diff --git a/COPYING b/COPYING index d511905c..d159169d 100644 --- a/COPYING +++ b/COPYING @@ -1,12 +1,12 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. - Preamble + Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public @@ -56,7 +56,7 @@ patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. - GNU GENERAL PUBLIC LICENSE + GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains @@ -255,7 +255,7 @@ make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. - NO WARRANTY + NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN @@ -277,9 +277,9 @@ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - END OF TERMS AND CONDITIONS + END OF TERMS AND CONDITIONS - How to Apply These Terms to Your New Programs + How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it diff --git a/lib/Geocode.php b/lib/Geocode.php index b102c4b2..f228bf7f 100644 --- a/lib/Geocode.php +++ b/lib/Geocode.php @@ -1,1841 +1,1841 @@ oDB =& $oDB; - } - - function setReverseInPlan($bReverse) - { - $this->bReverseInPlan = $bReverse; - } - - function setLanguagePreference($aLangPref) - { - $this->aLangPrefOrder = $aLangPref; - } - - function getIncludeAddressDetails() - { - return $this->bIncludeAddressDetails; - } - - function getIncludeExtraTags() - { - return $this->bIncludeExtraTags; - } - - function getIncludeNameDetails() - { - return $this->bIncludeNameDetails; - } - - function setIncludePolygonAsPoints($b = true) - { - $this->bIncludePolygonAsPoints = $b; - } - - function setIncludePolygonAsText($b = true) - { - $this->bIncludePolygonAsText = $b; - } - - function setIncludePolygonAsGeoJSON($b = true) - { - $this->bIncludePolygonAsGeoJSON = $b; - } - - function setIncludePolygonAsKML($b = true) - { - $this->bIncludePolygonAsKML = $b; - } - - function setIncludePolygonAsSVG($b = true) - { - $this->bIncludePolygonAsSVG = $b; - } - - function setPolygonSimplificationThreshold($f) - { - $this->fPolygonSimplificationThreshold = $f; - } - - function setLimit($iLimit = 10) - { - if ($iLimit > 50) $iLimit = 50; - if ($iLimit < 1) $iLimit = 1; - - $this->iFinalLimit = $iLimit; - $this->iLimit = $iLimit + min($iLimit, 10); - } - - function getExcludedPlaceIDs() - { - return $this->aExcludePlaceIDs; - } - - function getViewBoxString() - { - if (!$this->aViewBox) return null; - return $this->aViewBox[0].','.$this->aViewBox[3].','.$this->aViewBox[2].','.$this->aViewBox[1]; - } - - function setFeatureType($sFeatureType) - { - switch($sFeatureType) - { - case 'country': - $this->setRankRange(4, 4); - break; - case 'state': - $this->setRankRange(8, 8); - break; - case 'city': - $this->setRankRange(14, 16); - break; - case 'settlement': - $this->setRankRange(8, 20); - break; - } - } - - function setRankRange($iMin, $iMax) - { - $this->iMinAddressRank = $iMin; - $this->iMaxAddressRank = $iMax; - } - - function setRoute($aRoutePoints, $fRouteWidth) - { - $this->aViewBox = false; - - $this->sViewboxCentreSQL = "ST_SetSRID('LINESTRING("; - $sSep = ''; - foreach($this->aRoutePoints as $aPoint) - { - $fPoint = (float)$aPoint; - $this->sViewboxCentreSQL .= $sSep.$fPoint; - $sSep = ($sSep == ' ') ? ',' : ' '; - } - $this->sViewboxCentreSQL .= ")'::geometry,4326)"; - - $this->sViewboxSmallSQL = 'st_buffer('.$this->sViewboxCentreSQL; - $this->sViewboxSmallSQL .= ','.($fRouteWidth/69).')'; - - $this->sViewboxLargeSQL = 'st_buffer('.$this->sViewboxCentreSQL; - $this->sViewboxLargeSQL .= ','.($fRouteWidth/30).')'; - } - - function setViewbox($aViewbox) - { - $this->aViewBox = array_map('floatval', $aViewbox); - - $fHeight = $this->aViewBox[0] - $this->aViewBox[2]; - $fWidth = $this->aViewBox[1] - $this->aViewBox[3]; - $aBigViewBox[0] = $this->aViewBox[0] + $fHeight; - $aBigViewBox[2] = $this->aViewBox[2] - $fHeight; - $aBigViewBox[1] = $this->aViewBox[1] + $fWidth; - $aBigViewBox[3] = $this->aViewBox[3] - $fWidth; - - $this->sViewboxCentreSQL = false; - $this->sViewboxSmallSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".$this->aViewBox[0].",".$this->aViewBox[1]."),ST_Point(".$this->aViewBox[2].",".$this->aViewBox[3].")),4326)"; - $this->sViewboxLargeSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".$aBigViewBox[0].",".$aBigViewBox[1]."),ST_Point(".$aBigViewBox[2].",".$aBigViewBox[3].")),4326)"; - } - - function setNearPoint($aNearPoint, $fRadiusDeg = 0.1) - { - $this->aNearPoint = array((float)$aNearPoint[0], (float)$aNearPoint[1], (float)$fRadiusDeg); - } - - function setQuery($sQueryString) - { - $this->sQuery = $sQueryString; - $this->aStructuredQuery = false; - } - - function getQueryString() - { - return $this->sQuery; - } - - - function loadParamArray($oParams) - { - $this->bIncludeAddressDetails = $oParams->getBool('addressdetails', - $this->bIncludeAddressDetails); - $this->bIncludeExtraTags = $oParams->getBool('extratags', - $this->bIncludeExtraTags); - $this->bIncludeNameDetails = $oParams->getBool('namedetails', - $this->bIncludeNameDetails); - - $this->bBoundedSearch = $oParams->getBool('bounded', $this->bBoundedSearch); - $this->bDeDupe = $oParams->getBool('dedupe', $this->bDeDupe); - - $this->setLimit($oParams->getInt('limit', $this->iFinalLimit)); - $this->iOffset = $oParams->getInt('offset', $this->iOffset); - - $this->bFallback = $oParams->getBool('fallback', $this->bFallback); - - // List of excluded Place IDs - used for more acurate pageing - $sExcluded = $oParams->getStringList('exclude_place_ids'); - if ($sExcluded) - { - foreach($sExcluded as $iExcludedPlaceID) - { - $iExcludedPlaceID = (int)$iExcludedPlaceID; - if ($iExcludedPlaceID) - $aExcludePlaceIDs[$iExcludedPlaceID] = $iExcludedPlaceID; - } - - if (isset($aExcludePlaceIDs)) - $this->aExcludePlaceIDs = $aExcludePlaceIDs; - } - - // Only certain ranks of feature - $sFeatureType = $oParams->getString('featureType'); - if (!$sFeatureType) $sFeatureType = $oParams->getString('featuretype'); - if ($sFeatureType) $this->setFeatureType($sFeatureType); - - // Country code list - $sCountries = $oParams->getStringList('countrycodes'); - if ($sCountries) - { - foreach($sCountries as $sCountryCode) - { - if (preg_match('/^[a-zA-Z][a-zA-Z]$/', $sCountryCode)) - { - $aCountries[] = strtolower($sCountryCode); - } - } - if (isset($aCountryCodes)) - $this->aCountryCodes = $aCountries; - } - - $aViewbox = $oParams->getStringList('viewboxlbrt'); - if ($aViewbox) - { - $this->setViewbox($aViewbox); - } - else - { - $aViewbox = $oParams->getStringList('viewbox'); - if ($aViewbox) - { - $this->setViewBox(array($aViewbox[0], $aViewbox[3], - $aViewbox[2], $aViewbox[1])); - } - else - { - $aRoute = $oParams->getStringList('route'); - $fRouteWidth = $oParams->getFloat('routewidth'); - if ($aRoute && $fRouteWidth) - { - $this->setRoute($aRoute, $fRouteWidth); - } - } - } - } - - function setQueryFromParams($oParams) - { - // Search query - $sQuery = $oParams->getString('q'); - if (!$sQuery) - { - $this->setStructuredQuery($oParams->getString('amenity'), - $oParams->getString('street'), - $oParams->getString('city'), - $oParams->getString('county'), - $oParams->getString('state'), - $oParams->getString('country'), - $oParams->getString('postalcode')); - $this->setReverseInPlan(false); - } - else - { - $this->setQuery($sQuery); - } - } - - function loadStructuredAddressElement($sValue, $sKey, $iNewMinAddressRank, $iNewMaxAddressRank, $aItemListValues) - { - $sValue = trim($sValue); - if (!$sValue) return false; - $this->aStructuredQuery[$sKey] = $sValue; - if ($this->iMinAddressRank == 0 && $this->iMaxAddressRank == 30) - { - $this->iMinAddressRank = $iNewMinAddressRank; - $this->iMaxAddressRank = $iNewMaxAddressRank; - } - if ($aItemListValues) $this->aAddressRankList = array_merge($this->aAddressRankList, $aItemListValues); - return true; - } - - function setStructuredQuery($sAmentiy = false, $sStreet = false, $sCity = false, $sCounty = false, $sState = false, $sCountry = false, $sPostalCode = false) - { - $this->sQuery = false; - - // Reset - $this->iMinAddressRank = 0; - $this->iMaxAddressRank = 30; - $this->aAddressRankList = array(); - - $this->aStructuredQuery = array(); - $this->sAllowedTypesSQLList = ''; - - $this->loadStructuredAddressElement($sAmentiy, 'amenity', 26, 30, false); - $this->loadStructuredAddressElement($sStreet, 'street', 26, 30, false); - $this->loadStructuredAddressElement($sCity, 'city', 14, 24, false); - $this->loadStructuredAddressElement($sCounty, 'county', 9, 13, false); - $this->loadStructuredAddressElement($sState, 'state', 8, 8, false); - $this->loadStructuredAddressElement($sPostalCode, 'postalcode' , 5, 11, array(5, 11)); - $this->loadStructuredAddressElement($sCountry, 'country', 4, 4, false); - - if (sizeof($this->aStructuredQuery) > 0) - { - $this->sQuery = join(', ', $this->aStructuredQuery); - if ($this->iMaxAddressRank < 30) - { - $sAllowedTypesSQLList = '(\'place\',\'boundary\')'; - } - } - } - - function fallbackStructuredQuery() - { - if (!$this->aStructuredQuery) return false; - - $aParams = $this->aStructuredQuery; - - if (sizeof($aParams) == 1) return false; - - $aOrderToFallback = array('postalcode', 'street', 'city', 'county', 'state'); - - foreach($aOrderToFallback as $sType) - { - if (isset($aParams[$sType])) - { - unset($aParams[$sType]); - $this->setStructuredQuery(@$aParams['amenity'], @$aParams['street'], @$aParams['city'], @$aParams['county'], @$aParams['state'], @$aParams['country'], @$aParams['postalcode']); - return true; - } - } - - return false; - } - - function getDetails($aPlaceIDs) - { - //$aPlaceIDs is an array with key: placeID and value: tiger-housenumber, if found, else -1 - if (sizeof($aPlaceIDs) == 0) return array(); - - $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$this->aLangPrefOrder))."]"; - - // Get the details for display (is this a redundant extra step?) - $sPlaceIDs = join(',', array_keys($aPlaceIDs)); - - $sImportanceSQL = ''; - if ($this->sViewboxSmallSQL) $sImportanceSQL .= " case when ST_Contains($this->sViewboxSmallSQL, ST_Collect(centroid)) THEN 1 ELSE 0.75 END * "; - if ($this->sViewboxLargeSQL) $sImportanceSQL .= " case when ST_Contains($this->sViewboxLargeSQL, ST_Collect(centroid)) THEN 1 ELSE 0.75 END * "; - - $sSQL = "select osm_type,osm_id,class,type,admin_level,rank_search,rank_address,min(place_id) as place_id, min(parent_place_id) as parent_place_id, calculated_country_code as country_code,"; - $sSQL .= "get_address_by_language(place_id, -1, $sLanguagePrefArraySQL) as langaddress,"; - $sSQL .= "get_name_by_language(name, $sLanguagePrefArraySQL) as placename,"; - $sSQL .= "get_name_by_language(name, ARRAY['ref']) as ref,"; - if ($this->bIncludeExtraTags) $sSQL .= "hstore_to_json(extratags)::text as extra,"; - if ($this->bIncludeNameDetails) $sSQL .= "hstore_to_json(name)::text as names,"; - $sSQL .= "avg(ST_X(centroid)) as lon,avg(ST_Y(centroid)) as lat, "; - $sSQL .= $sImportanceSQL."coalesce(importance,0.75-(rank_search::float/40)) as importance, "; - $sSQL .= "(select max(p.importance*(p.rank_address+2)) from place_addressline s, placex p where s.place_id = min(CASE WHEN placex.rank_search < 28 THEN placex.place_id ELSE placex.parent_place_id END) and p.place_id = s.address_place_id and s.isaddress and p.importance is not null) as addressimportance, "; - $sSQL .= "(extratags->'place') as extra_place "; - $sSQL .= "from placex where place_id in ($sPlaceIDs) "; - $sSQL .= "and (placex.rank_address between $this->iMinAddressRank and $this->iMaxAddressRank "; - if (14 >= $this->iMinAddressRank && 14 <= $this->iMaxAddressRank) $sSQL .= " OR (extratags->'place') = 'city'"; - if ($this->aAddressRankList) $sSQL .= " OR placex.rank_address in (".join(',',$this->aAddressRankList).")"; - $sSQL .= ") "; - if ($this->sAllowedTypesSQLList) $sSQL .= "and placex.class in $this->sAllowedTypesSQLList "; - $sSQL .= "and linked_place_id is null "; - $sSQL .= "group by osm_type,osm_id,class,type,admin_level,rank_search,rank_address,calculated_country_code,importance"; - if (!$this->bDeDupe) $sSQL .= ",place_id"; - $sSQL .= ",langaddress "; - $sSQL .= ",placename "; - $sSQL .= ",ref "; - if ($this->bIncludeExtraTags) $sSQL .= ",extratags"; - if ($this->bIncludeNameDetails) $sSQL .= ",name"; - $sSQL .= ",extratags->'place' "; - - if (30 >= $this->iMinAddressRank && 30 <= $this->iMaxAddressRank) - { - //only Tiger housenumbers and interpolation lines need to be interpolated, because they are saved as lines - // with start- and endnumber, the common osm housenumbers are usually saved as points - $sHousenumbers = ""; - $i = 0; - $length = count($aPlaceIDs); - foreach($aPlaceIDs as $placeID => $housenumber) - { - $i++; - $sHousenumbers .= "(".$placeID.", ".$housenumber.")"; - if($i<$length) - $sHousenumbers .= ", "; - } - if (CONST_Use_US_Tiger_Data) - { - //Tiger search only if a housenumber was searched and if it was found (i.e. aPlaceIDs[placeID] = housenumber != -1) (realized through a join) - $sSQL .= " union"; - $sSQL .= " select 'T' as osm_type, place_id as osm_id, 'place' as class, 'house' as type, null as admin_level, 30 as rank_search, 30 as rank_address, min(place_id) as place_id, min(parent_place_id) as parent_place_id, 'us' as country_code"; - $sSQL .= ", get_address_by_language(place_id, housenumber_for_place, $sLanguagePrefArraySQL) as langaddress "; - $sSQL .= ", null as placename"; - $sSQL .= ", null as ref"; - if ($this->bIncludeExtraTags) $sSQL .= ", null as extra"; - if ($this->bIncludeNameDetails) $sSQL .= ", null as names"; - $sSQL .= ", avg(st_x(centroid)) as lon, avg(st_y(centroid)) as lat,"; - $sSQL .= $sImportanceSQL."-1.15 as importance "; - $sSQL .= ", (select max(p.importance*(p.rank_address+2)) from place_addressline s, placex p where s.place_id = min(blub.parent_place_id) and p.place_id = s.address_place_id and s.isaddress and p.importance is not null) as addressimportance "; - $sSQL .= ", null as extra_place "; - $sSQL .= " from (select place_id"; - //interpolate the Tiger housenumbers here - $sSQL .= ", ST_LineInterpolatePoint(linegeo, (housenumber_for_place-startnumber::float)/(endnumber-startnumber)::float) as centroid, parent_place_id, housenumber_for_place"; - $sSQL .= " from (location_property_tiger "; - $sSQL .= " join (values ".$sHousenumbers.") as housenumbers(place_id, housenumber_for_place) using(place_id)) "; - $sSQL .= " where housenumber_for_place>=0 and 30 between $this->iMinAddressRank and $this->iMaxAddressRank) as blub"; //postgres wants an alias here - $sSQL .= " group by place_id, housenumber_for_place"; //is this group by really needed?, place_id + housenumber (in combination) are unique - if (!$this->bDeDupe) $sSQL .= ", place_id "; - } - // osmline - // interpolation line search only if a housenumber was searched and if it was found (i.e. aPlaceIDs[placeID] = housenumber != -1) (realized through a join) - $sSQL .= " union "; - $sSQL .= "select 'W' as osm_type, place_id as osm_id, 'place' as class, 'house' as type, null as admin_level, 30 as rank_search, 30 as rank_address, min(place_id) as place_id, min(parent_place_id) as parent_place_id, calculated_country_code as country_code, "; - $sSQL .= "get_address_by_language(place_id, housenumber_for_place, $sLanguagePrefArraySQL) as langaddress, "; - $sSQL .= "null as placename, "; - $sSQL .= "null as ref, "; - if ($this->bIncludeExtraTags) $sSQL .= "null as extra, "; - if ($this->bIncludeNameDetails) $sSQL .= "null as names, "; - $sSQL .= " avg(st_x(centroid)) as lon, avg(st_y(centroid)) as lat,"; - $sSQL .= $sImportanceSQL."-0.1 as importance, "; // slightly smaller than the importance for normal houses with rank 30, which is 0 - $sSQL .= " (select max(p.importance*(p.rank_address+2)) from place_addressline s, placex p"; - $sSQL .= " where s.place_id = min(blub.parent_place_id) and p.place_id = s.address_place_id and s.isaddress and p.importance is not null) as addressimportance,"; - $sSQL .= " null as extra_place "; - $sSQL .= " from (select place_id, calculated_country_code "; - //interpolate the housenumbers here - $sSQL .= ", CASE WHEN startnumber != endnumber THEN ST_LineInterpolatePoint(linegeo, (housenumber_for_place-startnumber::float)/(endnumber-startnumber)::float) "; - $sSQL .= " ELSE ST_LineInterpolatePoint(linegeo, 0.5) END as centroid"; - $sSQL .= ", parent_place_id, housenumber_for_place "; - $sSQL .= " from (location_property_osmline "; - $sSQL .= " join (values ".$sHousenumbers.") as housenumbers(place_id, housenumber_for_place) using(place_id)) "; - $sSQL .= " where housenumber_for_place>=0 and 30 between $this->iMinAddressRank and $this->iMaxAddressRank) as blub"; //postgres wants an alias here - $sSQL .= " group by place_id, housenumber_for_place, calculated_country_code "; //is this group by really needed?, place_id + housenumber (in combination) are unique - if (!$this->bDeDupe) $sSQL .= ", place_id "; - - if (CONST_Use_Aux_Location_data) - { - $sSQL .= " union "; - $sSQL .= "select 'L' as osm_type, place_id as osm_id, 'place' as class, 'house' as type, null as admin_level, 0 as rank_search, 0 as rank_address, min(place_id) as place_id, min(parent_place_id) as parent_place_id, 'us' as country_code, "; - $sSQL .= "get_address_by_language(place_id, -1, $sLanguagePrefArraySQL) as langaddress, "; - $sSQL .= "null as placename, "; - $sSQL .= "null as ref, "; - if ($this->bIncludeExtraTags) $sSQL .= "null as extra, "; - if ($this->bIncludeNameDetails) $sSQL .= "null as names, "; - $sSQL .= "avg(ST_X(centroid)) as lon, avg(ST_Y(centroid)) as lat, "; - $sSQL .= $sImportanceSQL."-1.10 as importance, "; - $sSQL .= "(select max(p.importance*(p.rank_address+2)) from place_addressline s, placex p where s.place_id = min(location_property_aux.parent_place_id) and p.place_id = s.address_place_id and s.isaddress and p.importance is not null) as addressimportance, "; - $sSQL .= "null as extra_place "; - $sSQL .= "from location_property_aux where place_id in ($sPlaceIDs) "; - $sSQL .= "and 30 between $this->iMinAddressRank and $this->iMaxAddressRank "; - $sSQL .= "group by place_id"; - if (!$this->bDeDupe) $sSQL .= ", place_id"; - $sSQL .= ", get_address_by_language(place_id, -1, $sLanguagePrefArraySQL) "; - } - } - - $sSQL .= " order by importance desc"; - if (CONST_Debug) { echo "
"; var_dump($sSQL); } - $aSearchResults = chksql($this->oDB->getAll($sSQL), - "Could not get details for place."); - - return $aSearchResults; - } - - function getGroupedSearches($aSearches, $aPhraseTypes, $aPhrases, $aValidTokens, $aWordFrequencyScores, $bStructuredPhrases) - { - /* - Calculate all searches using aValidTokens i.e. - 'Wodsworth Road, Sheffield' => - - Phrase Wordset - 0 0 (wodsworth road) - 0 1 (wodsworth)(road) - 1 0 (sheffield) - - Score how good the search is so they can be ordered - */ - foreach($aPhrases as $iPhrase => $sPhrase) - { - $aNewPhraseSearches = array(); - if ($bStructuredPhrases) $sPhraseType = $aPhraseTypes[$iPhrase]; - else $sPhraseType = ''; - - foreach($aPhrases[$iPhrase]['wordsets'] as $iWordSet => $aWordset) - { - // Too many permutations - too expensive - if ($iWordSet > 120) break; - - $aWordsetSearches = $aSearches; - - // Add all words from this wordset - foreach($aWordset as $iToken => $sToken) - { - //echo "
$sToken"; - $aNewWordsetSearches = array(); - - foreach($aWordsetSearches as $aCurrentSearch) - { - //echo ""; - //var_dump($aCurrentSearch); - //echo ""; - - // If the token is valid - if (isset($aValidTokens[' '.$sToken])) - { - foreach($aValidTokens[' '.$sToken] as $aSearchTerm) - { - $aSearch = $aCurrentSearch; - $aSearch['iSearchRank']++; - if (($sPhraseType == '' || $sPhraseType == 'country') && !empty($aSearchTerm['country_code']) && $aSearchTerm['country_code'] != '0') - { - if ($aSearch['sCountryCode'] === false) - { - $aSearch['sCountryCode'] = strtolower($aSearchTerm['country_code']); - // Country is almost always at the end of the string - increase score for finding it anywhere else (optimisation) - if (($iToken+1 != sizeof($aWordset) || $iPhrase+1 != sizeof($aPhrases))) - { - $aSearch['iSearchRank'] += 5; - } - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - } - } - elseif (isset($aSearchTerm['lat']) && $aSearchTerm['lat'] !== '' && $aSearchTerm['lat'] !== null) - { - if ($aSearch['fLat'] === '') - { - $aSearch['fLat'] = $aSearchTerm['lat']; - $aSearch['fLon'] = $aSearchTerm['lon']; - $aSearch['fRadius'] = $aSearchTerm['radius']; - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - } - } - elseif ($sPhraseType == 'postalcode') - { - // We need to try the case where the postal code is the primary element (i.e. no way to tell if it is (postalcode, city) OR (city, postalcode) so try both - if (isset($aSearchTerm['word_id']) && $aSearchTerm['word_id']) - { - // If we already have a name try putting the postcode first - if (sizeof($aSearch['aName'])) - { - $aNewSearch = $aSearch; - $aNewSearch['aAddress'] = array_merge($aNewSearch['aAddress'], $aNewSearch['aName']); - $aNewSearch['aName'] = array(); - $aNewSearch['aName'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aNewSearch; - } - - if (sizeof($aSearch['aName'])) - { - if ((!$bStructuredPhrases || $iPhrase > 0) && $sPhraseType != 'country' && (!isset($aValidTokens[$sToken]) || strpos($sToken, ' ') !== false)) - { - $aSearch['aAddress'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - } - else - { - $aCurrentSearch['aFullNameAddress'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - $aSearch['iSearchRank'] += 1000; // skip; - } - } - else - { - $aSearch['aName'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - //$aSearch['iNamePhrase'] = $iPhrase; - } - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - } - - } - elseif (($sPhraseType == '' || $sPhraseType == 'street') && $aSearchTerm['class'] == 'place' && $aSearchTerm['type'] == 'house') - { - if ($aSearch['sHouseNumber'] === '') - { - $aSearch['sHouseNumber'] = $sToken; - // sanity check: if the housenumber is not mainly made - // up of numbers, add a penalty - if (preg_match_all("/[^0-9]/", $sToken, $aMatches) > 2) $aSearch['iSearchRank']++; - // also housenumbers should appear in the first or second phrase - if ($iPhrase > 1) $aSearch['iSearchRank'] += 1; - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - /* - // Fall back to not searching for this item (better than nothing) - $aSearch = $aCurrentSearch; - $aSearch['iSearchRank'] += 1; - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - */ - } - } - elseif ($sPhraseType == '' && $aSearchTerm['class'] !== '' && $aSearchTerm['class'] !== null) - { - if ($aSearch['sClass'] === '') - { - $aSearch['sOperator'] = $aSearchTerm['operator']; - $aSearch['sClass'] = $aSearchTerm['class']; - $aSearch['sType'] = $aSearchTerm['type']; - if (sizeof($aSearch['aName'])) $aSearch['sOperator'] = 'name'; - else $aSearch['sOperator'] = 'near'; // near = in for the moment - if (strlen($aSearchTerm['operator']) == 0) $aSearch['iSearchRank'] += 1; - - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - } - } - elseif (isset($aSearchTerm['word_id']) && $aSearchTerm['word_id']) - { - if (sizeof($aSearch['aName'])) - { - if ((!$bStructuredPhrases || $iPhrase > 0) && $sPhraseType != 'country' && (!isset($aValidTokens[$sToken]) || strpos($sToken, ' ') !== false)) - { - $aSearch['aAddress'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - } - else - { - $aCurrentSearch['aFullNameAddress'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - $aSearch['iSearchRank'] += 1000; // skip; - } - } - else - { - $aSearch['aName'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - //$aSearch['iNamePhrase'] = $iPhrase; - } - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - } - } - } - // Look for partial matches. - // Note that there is no point in adding country terms here - // because country are omitted in the address. - if (isset($aValidTokens[$sToken]) && $sPhraseType != 'country') - { - // Allow searching for a word - but at extra cost - foreach($aValidTokens[$sToken] as $aSearchTerm) - { - if (isset($aSearchTerm['word_id']) && $aSearchTerm['word_id']) - { - if ((!$bStructuredPhrases || $iPhrase > 0) && sizeof($aCurrentSearch['aName']) && strpos($sToken, ' ') === false) - { - $aSearch = $aCurrentSearch; - $aSearch['iSearchRank'] += 1; - if ($aWordFrequencyScores[$aSearchTerm['word_id']] < CONST_Max_Word_Frequency) - { - $aSearch['aAddress'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - } - elseif (isset($aValidTokens[' '.$sToken])) // revert to the token version? - { - $aSearch['aAddressNonSearch'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - $aSearch['iSearchRank'] += 1; - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - foreach($aValidTokens[' '.$sToken] as $aSearchTermToken) - { - if (empty($aSearchTermToken['country_code']) - && empty($aSearchTermToken['lat']) - && empty($aSearchTermToken['class'])) - { - $aSearch = $aCurrentSearch; - $aSearch['iSearchRank'] += 1; - $aSearch['aAddress'][$aSearchTermToken['word_id']] = $aSearchTermToken['word_id']; - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - } - } - } - else - { - $aSearch['aAddressNonSearch'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - if (preg_match('#^[0-9]+$#', $sToken)) $aSearch['iSearchRank'] += 2; - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - } - } - - if (!sizeof($aCurrentSearch['aName']) || $aCurrentSearch['iNamePhrase'] == $iPhrase) - { - $aSearch = $aCurrentSearch; - $aSearch['iSearchRank'] += 1; - if (!sizeof($aCurrentSearch['aName'])) $aSearch['iSearchRank'] += 1; - if (preg_match('#^[0-9]+$#', $sToken)) $aSearch['iSearchRank'] += 2; - if ($aWordFrequencyScores[$aSearchTerm['word_id']] < CONST_Max_Word_Frequency) - $aSearch['aName'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - else - $aSearch['aNameNonSearch'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; - $aSearch['iNamePhrase'] = $iPhrase; - if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; - } - } - } - } - else - { - // Allow skipping a word - but at EXTREAM cost - //$aSearch = $aCurrentSearch; - //$aSearch['iSearchRank']+=100; - //$aNewWordsetSearches[] = $aSearch; - } - } - // Sort and cut - usort($aNewWordsetSearches, 'bySearchRank'); - $aWordsetSearches = array_slice($aNewWordsetSearches, 0, 50); - } - //var_Dump('
',sizeof($aWordsetSearches)); exit; - - $aNewPhraseSearches = array_merge($aNewPhraseSearches, $aNewWordsetSearches); - usort($aNewPhraseSearches, 'bySearchRank'); - - $aSearchHash = array(); - foreach($aNewPhraseSearches as $iSearch => $aSearch) - { - $sHash = serialize($aSearch); - if (isset($aSearchHash[$sHash])) unset($aNewPhraseSearches[$iSearch]); - else $aSearchHash[$sHash] = 1; - } - - $aNewPhraseSearches = array_slice($aNewPhraseSearches, 0, 50); - } - - // Re-group the searches by their score, junk anything over 20 as just not worth trying - $aGroupedSearches = array(); - foreach($aNewPhraseSearches as $aSearch) - { - if ($aSearch['iSearchRank'] < $this->iMaxRank) - { - if (!isset($aGroupedSearches[$aSearch['iSearchRank']])) $aGroupedSearches[$aSearch['iSearchRank']] = array(); - $aGroupedSearches[$aSearch['iSearchRank']][] = $aSearch; - } - } - ksort($aGroupedSearches); - - $iSearchCount = 0; - $aSearches = array(); - foreach($aGroupedSearches as $iScore => $aNewSearches) - { - $iSearchCount += sizeof($aNewSearches); - $aSearches = array_merge($aSearches, $aNewSearches); - if ($iSearchCount > 50) break; - } - - //if (CONST_Debug) _debugDumpGroupedSearches($aGroupedSearches, $aValidTokens); - - } - return $aGroupedSearches; - - } - - /* Perform the actual query lookup. - - Returns an ordered list of results, each with the following fields: - osm_type: type of corresponding OSM object - N - node - W - way - R - relation - P - postcode (internally computed) - osm_id: id of corresponding OSM object - class: general object class (corresponds to tag key of primary OSM tag) - type: subclass of object (corresponds to tag value of primary OSM tag) - admin_level: see http://wiki.openstreetmap.org/wiki/Admin_level - rank_search: rank in search hierarchy - (see also http://wiki.openstreetmap.org/wiki/Nominatim/Development_overview#Country_to_street_level) - rank_address: rank in address hierarchy (determines orer in address) - place_id: internal key (may differ between different instances) - country_code: ISO country code - langaddress: localized full address - placename: localized name of object - ref: content of ref tag (if available) - lon: longitude - lat: latitude - importance: importance of place based on Wikipedia link count - addressimportance: cumulated importance of address elements - extra_place: type of place (for admin boundaries, if there is a place tag) - aBoundingBox: bounding Box - label: short description of the object class/type (English only) - name: full name (currently the same as langaddress) - foundorder: secondary ordering for places with same importance - */ - function lookup() - { - if (!$this->sQuery && !$this->aStructuredQuery) return false; - - $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$this->aLangPrefOrder))."]"; - $sCountryCodesSQL = false; - if ($this->aCountryCodes) - { - $sCountryCodesSQL = join(',', array_map('addQuotes', $this->aCountryCodes)); - } - - $sQuery = $this->sQuery; - - // Conflicts between US state abreviations and various words for 'the' in different languages - if (isset($this->aLangPrefOrder['name:en'])) - { - $sQuery = preg_replace('/(^|,)\s*il\s*(,|$)/','\1illinois\2', $sQuery); - $sQuery = preg_replace('/(^|,)\s*al\s*(,|$)/','\1alabama\2', $sQuery); - $sQuery = preg_replace('/(^|,)\s*la\s*(,|$)/','\1louisiana\2', $sQuery); - } - - $bBoundingBoxSearch = $this->bBoundedSearch && $this->sViewboxSmallSQL; - if ($this->sViewboxCentreSQL) - { - // For complex viewboxes (routes) precompute the bounding geometry - $sGeom = chksql($this->oDB->getOne("select ".$this->sViewboxSmallSQL), - "Could not get small viewbox"); - $this->sViewboxSmallSQL = "'".$sGeom."'::geometry"; - - $sGeom = chksql($this->oDB->getOne("select ".$this->sViewboxLargeSQL), - "Could not get large viewbox"); - $this->sViewboxLargeSQL = "'".$sGeom."'::geometry"; - } - - // Do we have anything that looks like a lat/lon pair? - if ( $aLooksLike = looksLikeLatLonPair($sQuery) ) - { - $this->setNearPoint(array($aLooksLike['lat'], $aLooksLike['lon'])); - $sQuery = $aLooksLike['query']; - } - - $aSearchResults = array(); - if ($sQuery || $this->aStructuredQuery) - { - // Start with a blank search - $aSearches = array( - array('iSearchRank' => 0, - 'iNamePhrase' => -1, - 'sCountryCode' => false, - 'aName' => array(), - 'aAddress' => array(), - 'aFullNameAddress' => array(), - 'aNameNonSearch' => array(), - 'aAddressNonSearch' => array(), - 'sOperator' => '', - 'aFeatureName' => array(), - 'sClass' => '', - 'sType' => '', - 'sHouseNumber' => '', - 'fLat' => '', - 'fLon' => '', - 'fRadius' => '' - ) - ); - - // Do we have a radius search? - $sNearPointSQL = false; - if ($this->aNearPoint) - { - $sNearPointSQL = "ST_SetSRID(ST_Point(".(float)$this->aNearPoint[1].",".(float)$this->aNearPoint[0]."),4326)"; - $aSearches[0]['fLat'] = (float)$this->aNearPoint[0]; - $aSearches[0]['fLon'] = (float)$this->aNearPoint[1]; - $aSearches[0]['fRadius'] = (float)$this->aNearPoint[2]; - } - - // Any 'special' terms in the search? - $bSpecialTerms = false; - preg_match_all('/\\[(.*)=(.*)\\]/', $sQuery, $aSpecialTermsRaw, PREG_SET_ORDER); - $aSpecialTerms = array(); - foreach($aSpecialTermsRaw as $aSpecialTerm) - { - $sQuery = str_replace($aSpecialTerm[0], ' ', $sQuery); - $aSpecialTerms[strtolower($aSpecialTerm[1])] = $aSpecialTerm[2]; - } - - preg_match_all('/\\[([\\w ]*)\\]/u', $sQuery, $aSpecialTermsRaw, PREG_SET_ORDER); - $aSpecialTerms = array(); - if (isset($this->aStructuredQuery['amenity']) && $this->aStructuredQuery['amenity']) - { - $aSpecialTermsRaw[] = array('['.$this->aStructuredQuery['amenity'].']', $this->aStructuredQuery['amenity']); - unset($this->aStructuredQuery['amenity']); - } - foreach($aSpecialTermsRaw as $aSpecialTerm) - { - $sQuery = str_replace($aSpecialTerm[0], ' ', $sQuery); - $sToken = chksql($this->oDB->getOne("select make_standard_name('".$aSpecialTerm[1]."') as string")); - $sSQL = 'select * from (select word_id,word_token, word, class, type, country_code, operator'; - $sSQL .= ' from word where word_token in (\' '.$sToken.'\')) as x where (class is not null and class not in (\'place\')) or country_code is not null'; - if (CONST_Debug) var_Dump($sSQL); - $aSearchWords = chksql($this->oDB->getAll($sSQL)); - $aNewSearches = array(); - foreach($aSearches as $aSearch) - { - foreach($aSearchWords as $aSearchTerm) - { - $aNewSearch = $aSearch; - if ($aSearchTerm['country_code']) - { - $aNewSearch['sCountryCode'] = strtolower($aSearchTerm['country_code']); - $aNewSearches[] = $aNewSearch; - $bSpecialTerms = true; - } - if ($aSearchTerm['class']) - { - $aNewSearch['sClass'] = $aSearchTerm['class']; - $aNewSearch['sType'] = $aSearchTerm['type']; - $aNewSearches[] = $aNewSearch; - $bSpecialTerms = true; - } - } - } - $aSearches = $aNewSearches; - } - - // Split query into phrases - // Commas are used to reduce the search space by indicating where phrases split - if ($this->aStructuredQuery) - { - $aPhrases = $this->aStructuredQuery; - $bStructuredPhrases = true; - } - else - { - $aPhrases = explode(',',$sQuery); - $bStructuredPhrases = false; - } - - // Convert each phrase to standard form - // Create a list of standard words - // Get all 'sets' of words - // Generate a complete list of all - $aTokens = array(); - foreach($aPhrases as $iPhrase => $sPhrase) - { - $aPhrase = chksql($this->oDB->getRow("select make_standard_name('".pg_escape_string($sPhrase)."') as string"), - "Cannot nomralize query string (is it an UTF-8 string?)"); - if (trim($aPhrase['string'])) - { - $aPhrases[$iPhrase] = $aPhrase; - $aPhrases[$iPhrase]['words'] = explode(' ',$aPhrases[$iPhrase]['string']); - $aPhrases[$iPhrase]['wordsets'] = getWordSets($aPhrases[$iPhrase]['words'], 0); - $aTokens = array_merge($aTokens, getTokensFromSets($aPhrases[$iPhrase]['wordsets'])); - } - else - { - unset($aPhrases[$iPhrase]); - } - } - - // Reindex phrases - we make assumptions later on that they are numerically keyed in order - $aPhraseTypes = array_keys($aPhrases); - $aPhrases = array_values($aPhrases); - - if (sizeof($aTokens)) - { - // Check which tokens we have, get the ID numbers - $sSQL = 'select word_id,word_token, word, class, type, country_code, operator, search_name_count'; - $sSQL .= ' from word where word_token in ('.join(',',array_map("getDBQuoted",$aTokens)).')'; - - if (CONST_Debug) var_Dump($sSQL); - - $aValidTokens = array(); - if (sizeof($aTokens)) - { - $aDatabaseWords = chksql($this->oDB->getAll($sSQL), - "Could not get word tokens."); - } - else - { - $aDatabaseWords = array(); - } - $aPossibleMainWordIDs = array(); - $aWordFrequencyScores = array(); - foreach($aDatabaseWords as $aToken) - { - // Very special case - require 2 letter country param to match the country code found - if ($bStructuredPhrases && $aToken['country_code'] && !empty($this->aStructuredQuery['country']) - && strlen($this->aStructuredQuery['country']) == 2 && strtolower($this->aStructuredQuery['country']) != $aToken['country_code']) - { - continue; - } - - if (isset($aValidTokens[$aToken['word_token']])) - { - $aValidTokens[$aToken['word_token']][] = $aToken; - } - else - { - $aValidTokens[$aToken['word_token']] = array($aToken); - } - if (!$aToken['class'] && !$aToken['country_code']) $aPossibleMainWordIDs[$aToken['word_id']] = 1; - $aWordFrequencyScores[$aToken['word_id']] = $aToken['search_name_count'] + 1; - } - if (CONST_Debug) var_Dump($aPhrases, $aValidTokens); - - // Try and calculate GB postcodes we might be missing - foreach($aTokens as $sToken) - { - // Source of gb postcodes is now definitive - always use - if (preg_match('/^([A-Z][A-Z]?[0-9][0-9A-Z]? ?[0-9])([A-Z][A-Z])$/', strtoupper(trim($sToken)), $aData)) - { - if (substr($aData[1],-2,1) != ' ') - { - $aData[0] = substr($aData[0],0,strlen($aData[1])-1).' '.substr($aData[0],strlen($aData[1])-1); - $aData[1] = substr($aData[1],0,-1).' '.substr($aData[1],-1,1); - } - $aGBPostcodeLocation = gbPostcodeCalculate($aData[0], $aData[1], $aData[2], $this->oDB); - if ($aGBPostcodeLocation) - { - $aValidTokens[$sToken] = $aGBPostcodeLocation; - } - } - // US ZIP+4 codes - if there is no token, - // merge in the 5-digit ZIP code - else if (!isset($aValidTokens[$sToken]) && preg_match('/^([0-9]{5}) [0-9]{4}$/', $sToken, $aData)) - { - if (isset($aValidTokens[$aData[1]])) - { - foreach($aValidTokens[$aData[1]] as $aToken) - { - if (!$aToken['class']) - { - if (isset($aValidTokens[$sToken])) - { - $aValidTokens[$sToken][] = $aToken; - } - else - { - $aValidTokens[$sToken] = array($aToken); - } - } - } - } - } - } - - foreach($aTokens as $sToken) - { - // Unknown single word token with a number - assume it is a house number - if (!isset($aValidTokens[' '.$sToken]) && strpos($sToken,' ') === false && preg_match('/[0-9]/', $sToken)) - { - $aValidTokens[' '.$sToken] = array(array('class'=>'place','type'=>'house')); - } - } - - // Any words that have failed completely? - // TODO: suggestions - - // Start the search process - // array with: placeid => -1 | tiger-housenumber - $aResultPlaceIDs = array(); - - $aGroupedSearches = $this->getGroupedSearches($aSearches, $aPhraseTypes, $aPhrases, $aValidTokens, $aWordFrequencyScores, $bStructuredPhrases); - - if ($this->bReverseInPlan) - { - // Reverse phrase array and also reverse the order of the wordsets in - // the first and final phrase. Don't bother about phrases in the middle - // because order in the address doesn't matter. - $aPhrases = array_reverse($aPhrases); - $aPhrases[0]['wordsets'] = getInverseWordSets($aPhrases[0]['words'], 0); - if (sizeof($aPhrases) > 1) - { - $aFinalPhrase = end($aPhrases); - $aPhrases[sizeof($aPhrases)-1]['wordsets'] = getInverseWordSets($aFinalPhrase['words'], 0); - } - $aReverseGroupedSearches = $this->getGroupedSearches($aSearches, null, $aPhrases, $aValidTokens, $aWordFrequencyScores, false); - - foreach($aGroupedSearches as $aSearches) - { - foreach($aSearches as $aSearch) - { - if ($aSearch['iSearchRank'] < $this->iMaxRank) - { - if (!isset($aReverseGroupedSearches[$aSearch['iSearchRank']])) $aReverseGroupedSearches[$aSearch['iSearchRank']] = array(); - $aReverseGroupedSearches[$aSearch['iSearchRank']][] = $aSearch; - } - - } - } - - $aGroupedSearches = $aReverseGroupedSearches; - ksort($aGroupedSearches); - } - } - else - { - // Re-group the searches by their score, junk anything over 20 as just not worth trying - $aGroupedSearches = array(); - foreach($aSearches as $aSearch) - { - if ($aSearch['iSearchRank'] < $this->iMaxRank) - { - if (!isset($aGroupedSearches[$aSearch['iSearchRank']])) $aGroupedSearches[$aSearch['iSearchRank']] = array(); - $aGroupedSearches[$aSearch['iSearchRank']][] = $aSearch; - } - } - ksort($aGroupedSearches); - } - - if (CONST_Debug) var_Dump($aGroupedSearches); - - if (CONST_Search_TryDroppedAddressTerms && sizeof($this->aStructuredQuery) > 0) - { - $aCopyGroupedSearches = $aGroupedSearches; - foreach($aCopyGroupedSearches as $iGroup => $aSearches) - { - foreach($aSearches as $iSearch => $aSearch) - { - $aReductionsList = array($aSearch['aAddress']); - $iSearchRank = $aSearch['iSearchRank']; - while(sizeof($aReductionsList) > 0) - { - $iSearchRank += 5; - if ($iSearchRank > iMaxRank) break 3; - $aNewReductionsList = array(); - foreach($aReductionsList as $aReductionsWordList) - { - for ($iReductionWord = 0; $iReductionWord < sizeof($aReductionsWordList); $iReductionWord++) - { - $aReductionsWordListResult = array_merge(array_slice($aReductionsWordList, 0, $iReductionWord), array_slice($aReductionsWordList, $iReductionWord+1)); - $aReverseSearch = $aSearch; - $aSearch['aAddress'] = $aReductionsWordListResult; - $aSearch['iSearchRank'] = $iSearchRank; - $aGroupedSearches[$iSearchRank][] = $aReverseSearch; - if (sizeof($aReductionsWordListResult) > 0) - { - $aNewReductionsList[] = $aReductionsWordListResult; - } - } - } - $aReductionsList = $aNewReductionsList; - } - } - } - ksort($aGroupedSearches); - } - - // Filter out duplicate searches - $aSearchHash = array(); - foreach($aGroupedSearches as $iGroup => $aSearches) - { - foreach($aSearches as $iSearch => $aSearch) - { - $sHash = serialize($aSearch); - if (isset($aSearchHash[$sHash])) - { - unset($aGroupedSearches[$iGroup][$iSearch]); - if (sizeof($aGroupedSearches[$iGroup]) == 0) unset($aGroupedSearches[$iGroup]); - } - else - { - $aSearchHash[$sHash] = 1; - } - } - } - - if (CONST_Debug) _debugDumpGroupedSearches($aGroupedSearches, $aValidTokens); - - $iGroupLoop = 0; - $iQueryLoop = 0; - foreach($aGroupedSearches as $iGroupedRank => $aSearches) - { - $iGroupLoop++; - foreach($aSearches as $aSearch) - { - $iQueryLoop++; - $searchedHousenumber = -1; - - if (CONST_Debug) { echo "
Search Loop, group $iGroupLoop, loop $iQueryLoop"; } - if (CONST_Debug) _debugDumpGroupedSearches(array($iGroupedRank => array($aSearch)), $aValidTokens); - - // No location term? - if (!sizeof($aSearch['aName']) && !sizeof($aSearch['aAddress']) && !$aSearch['fLon']) - { - if ($aSearch['sCountryCode'] && !$aSearch['sClass'] && !$aSearch['sHouseNumber']) - { - // Just looking for a country by code - look it up - if (4 >= $this->iMinAddressRank && 4 <= $this->iMaxAddressRank) - { - $sSQL = "select place_id from placex where calculated_country_code='".$aSearch['sCountryCode']."' and rank_search = 4"; - if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)"; - if ($bBoundingBoxSearch) - $sSQL .= " and _st_intersects($this->sViewboxSmallSQL, geometry)"; - $sSQL .= " order by st_area(geometry) desc limit 1"; - if (CONST_Debug) var_dump($sSQL); - $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); - } - else - { - $aPlaceIDs = array(); - } - } - else - { - if (!$bBoundingBoxSearch && !$aSearch['fLon']) continue; - if (!$aSearch['sClass']) continue; - $sSQL = "select count(*) from pg_tables where tablename = 'place_classtype_".$aSearch['sClass']."_".$aSearch['sType']."'"; - if (chksql($this->oDB->getOne($sSQL))) - { - $sSQL = "select place_id from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct"; - if ($sCountryCodesSQL) $sSQL .= " join placex using (place_id)"; - $sSQL .= " where st_contains($this->sViewboxSmallSQL, ct.centroid)"; - if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)"; - if (sizeof($this->aExcludePlaceIDs)) - { - $sSQL .= " and place_id not in (".join(',',$this->aExcludePlaceIDs).")"; - } - if ($this->sViewboxCentreSQL) $sSQL .= " order by st_distance($this->sViewboxCentreSQL, ct.centroid) asc"; - $sSQL .= " limit $this->iLimit"; - if (CONST_Debug) var_dump($sSQL); - $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); - - // If excluded place IDs are given, it is fair to assume that - // there have been results in the small box, so no further - // expansion in that case. - // Also don't expand if bounded results were requested. - if (!sizeof($aPlaceIDs) && !sizeof($this->aExcludePlaceIDs) && !$this->bBoundedSearch) - { - $sSQL = "select place_id from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct"; - if ($sCountryCodesSQL) $sSQL .= " join placex using (place_id)"; - $sSQL .= " where st_contains($this->sViewboxLargeSQL, ct.centroid)"; - if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)"; - if ($this->sViewboxCentreSQL) $sSQL .= " order by st_distance($this->sViewboxCentreSQL, ct.centroid) asc"; - $sSQL .= " limit $this->iLimit"; - if (CONST_Debug) var_dump($sSQL); - $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); - } - } - else - { - $sSQL = "select place_id from placex where class='".$aSearch['sClass']."' and type='".$aSearch['sType']."'"; - $sSQL .= " and st_contains($this->sViewboxSmallSQL, geometry) and linked_place_id is null"; - if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)"; - if ($this->sViewboxCentreSQL) $sSQL .= " order by st_distance($this->sViewboxCentreSQL, centroid) asc"; - $sSQL .= " limit $this->iLimit"; - if (CONST_Debug) var_dump($sSQL); - $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); - } - } - } - // If a coordinate is given, the search must either - // be for a name or a special search. Ignore everythin else. - else if ($aSearch['fLon'] && !sizeof($aSearch['aName']) && !sizeof($aSearch['aAddress']) && !$aSearch['sClass']) - { - $aPlaceIDs = array(); - } - else - { - $aPlaceIDs = array(); - - // First we need a position, either aName or fLat or both - $aTerms = array(); - $aOrder = array(); - - if ($aSearch['sHouseNumber'] && sizeof($aSearch['aAddress'])) - { - $sHouseNumberRegex = '\\\\m'.$aSearch['sHouseNumber'].'\\\\M'; - $aOrder[] = ""; - $aOrder[0] = " (exists(select place_id from placex where parent_place_id = search_name.place_id"; - $aOrder[0] .= " and transliteration(housenumber) ~* E'".$sHouseNumberRegex."' limit 1) "; - // also housenumbers from interpolation lines table are needed - $aOrder[0] .= " or exists(select place_id from location_property_osmline where parent_place_id = search_name.place_id"; - $aOrder[0] .= " and ".intval($aSearch['sHouseNumber']).">=startnumber and ".intval($aSearch['sHouseNumber'])."<=endnumber limit 1))"; - $aOrder[0] .= " desc"; - } - - // TODO: filter out the pointless search terms (2 letter name tokens and less) - // they might be right - but they are just too darned expensive to run - if (sizeof($aSearch['aName'])) $aTerms[] = "name_vector @> ARRAY[".join($aSearch['aName'],",")."]"; - if (sizeof($aSearch['aNameNonSearch'])) $aTerms[] = "array_cat(name_vector,ARRAY[]::integer[]) @> ARRAY[".join($aSearch['aNameNonSearch'],",")."]"; - if (sizeof($aSearch['aAddress']) && $aSearch['aName'] != $aSearch['aAddress']) - { - // For infrequent name terms disable index usage for address - if (CONST_Search_NameOnlySearchFrequencyThreshold && - sizeof($aSearch['aName']) == 1 && - $aWordFrequencyScores[$aSearch['aName'][reset($aSearch['aName'])]] < CONST_Search_NameOnlySearchFrequencyThreshold) - { - $aTerms[] = "array_cat(nameaddress_vector,ARRAY[]::integer[]) @> ARRAY[".join(array_merge($aSearch['aAddress'],$aSearch['aAddressNonSearch']),",")."]"; - } - else - { - $aTerms[] = "nameaddress_vector @> ARRAY[".join($aSearch['aAddress'],",")."]"; - if (sizeof($aSearch['aAddressNonSearch'])) $aTerms[] = "array_cat(nameaddress_vector,ARRAY[]::integer[]) @> ARRAY[".join($aSearch['aAddressNonSearch'],",")."]"; - } - } - if ($aSearch['sCountryCode']) $aTerms[] = "country_code = '".pg_escape_string($aSearch['sCountryCode'])."'"; - if ($aSearch['sHouseNumber']) - { - $aTerms[] = "address_rank between 16 and 27"; - } - else - { - if ($this->iMinAddressRank > 0) - { - $aTerms[] = "address_rank >= ".$this->iMinAddressRank; - } - if ($this->iMaxAddressRank < 30) - { - $aTerms[] = "address_rank <= ".$this->iMaxAddressRank; - } - } - if ($aSearch['fLon'] && $aSearch['fLat']) - { - $aTerms[] = "ST_DWithin(centroid, ST_SetSRID(ST_Point(".$aSearch['fLon'].",".$aSearch['fLat']."),4326), ".$aSearch['fRadius'].")"; - $aOrder[] = "ST_Distance(centroid, ST_SetSRID(ST_Point(".$aSearch['fLon'].",".$aSearch['fLat']."),4326)) ASC"; - } - if (sizeof($this->aExcludePlaceIDs)) - { - $aTerms[] = "place_id not in (".join(',',$this->aExcludePlaceIDs).")"; - } - if ($sCountryCodesSQL) - { - $aTerms[] = "country_code in ($sCountryCodesSQL)"; - } - - if ($bBoundingBoxSearch) $aTerms[] = "centroid && $this->sViewboxSmallSQL"; - if ($sNearPointSQL) $aOrder[] = "ST_Distance($sNearPointSQL, centroid) asc"; - - if ($aSearch['sHouseNumber']) - { - $sImportanceSQL = '- abs(26 - address_rank) + 3'; - } - else - { - $sImportanceSQL = '(case when importance = 0 OR importance IS NULL then 0.75-(search_rank::float/40) else importance end)'; - } - if ($this->sViewboxSmallSQL) $sImportanceSQL .= " * case when ST_Contains($this->sViewboxSmallSQL, centroid) THEN 1 ELSE 0.5 END"; - if ($this->sViewboxLargeSQL) $sImportanceSQL .= " * case when ST_Contains($this->sViewboxLargeSQL, centroid) THEN 1 ELSE 0.5 END"; - - $aOrder[] = "$sImportanceSQL DESC"; - if (sizeof($aSearch['aFullNameAddress'])) - { - $sExactMatchSQL = '(select count(*) from (select unnest(ARRAY['.join($aSearch['aFullNameAddress'],",").']) INTERSECT select unnest(nameaddress_vector))s) as exactmatch'; - $aOrder[] = 'exactmatch DESC'; - } else { - $sExactMatchSQL = '0::int as exactmatch'; - } - - if (sizeof($aTerms)) - { - $sSQL = "select place_id, "; - $sSQL .= $sExactMatchSQL; - $sSQL .= " from search_name"; - $sSQL .= " where ".join(' and ',$aTerms); - $sSQL .= " order by ".join(', ',$aOrder); - if ($aSearch['sHouseNumber'] || $aSearch['sClass']) - $sSQL .= " limit 20"; - elseif (!sizeof($aSearch['aName']) && !sizeof($aSearch['aAddress']) && $aSearch['sClass']) - $sSQL .= " limit 1"; - else - $sSQL .= " limit ".$this->iLimit; - - if (CONST_Debug) { var_dump($sSQL); } - $aViewBoxPlaceIDs = chksql($this->oDB->getAll($sSQL), - "Could not get places for search terms."); - //var_dump($aViewBoxPlaceIDs); - // Did we have an viewbox matches? - $aPlaceIDs = array(); - $bViewBoxMatch = false; - foreach($aViewBoxPlaceIDs as $aViewBoxRow) - { - //if ($bViewBoxMatch == 1 && $aViewBoxRow['in_small'] == 'f') break; - //if ($bViewBoxMatch == 2 && $aViewBoxRow['in_large'] == 'f') break; - //if ($aViewBoxRow['in_small'] == 't') $bViewBoxMatch = 1; - //else if ($aViewBoxRow['in_large'] == 't') $bViewBoxMatch = 2; - $aPlaceIDs[] = $aViewBoxRow['place_id']; - $this->exactMatchCache[$aViewBoxRow['place_id']] = $aViewBoxRow['exactmatch']; - } - } - //var_Dump($aPlaceIDs); - //exit; - - //now search for housenumber, if housenumber provided - if ($aSearch['sHouseNumber'] && sizeof($aPlaceIDs)) - { - $searchedHousenumber = intval($aSearch['sHouseNumber']); - $aRoadPlaceIDs = $aPlaceIDs; - $sPlaceIDs = join(',',$aPlaceIDs); - - // Now they are indexed, look for a house attached to a street we found - $sHouseNumberRegex = '\\\\m'.$aSearch['sHouseNumber'].'\\\\M'; - $sSQL = "select place_id from placex where parent_place_id in (".$sPlaceIDs.") and transliteration(housenumber) ~* E'".$sHouseNumberRegex."'"; - if (sizeof($this->aExcludePlaceIDs)) - { - $sSQL .= " and place_id not in (".join(',',$this->aExcludePlaceIDs).")"; - } - $sSQL .= " limit $this->iLimit"; - if (CONST_Debug) var_dump($sSQL); - $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); - - // if nothing found, search in the interpolation line table - if(!sizeof($aPlaceIDs)) - { - // do we need to use transliteration and the regex for housenumbers??? - //new query for lines, not housenumbers anymore - if($searchedHousenumber%2 == 0){ - //if housenumber is even, look for housenumber in streets with interpolationtype even or all - $sSQL = "select distinct place_id from location_property_osmline where parent_place_id in (".$sPlaceIDs.") and (interpolationtype='even' or interpolationtype='all') and ".$searchedHousenumber.">=startnumber and ".$searchedHousenumber."<=endnumber"; - }else{ - //look for housenumber in streets with interpolationtype odd or all - $sSQL = "select distinct place_id from location_property_osmline where parent_place_id in (".$sPlaceIDs.") and (interpolationtype='odd' or interpolationtype='all') and ".$searchedHousenumber.">=startnumber and ".$searchedHousenumber."<=endnumber"; - } - - if (sizeof($this->aExcludePlaceIDs)) - { - $sSQL .= " and place_id not in (".join(',', $this->aExcludePlaceIDs).")"; - } - //$sSQL .= " limit $this->iLimit"; - if (CONST_Debug) var_dump($sSQL); - //get place IDs - $aPlaceIDs = chksql($this->oDB->getCol($sSQL, 0)); - } - - // If nothing found try the aux fallback table - if (CONST_Use_Aux_Location_data && !sizeof($aPlaceIDs)) - { - $sSQL = "select place_id from location_property_aux where parent_place_id in (".$sPlaceIDs.") and housenumber = '".pg_escape_string($aSearch['sHouseNumber'])."'"; - if (sizeof($this->aExcludePlaceIDs)) - { - $sSQL .= " and parent_place_id not in (".join(',',$this->aExcludePlaceIDs).")"; - } - //$sSQL .= " limit $this->iLimit"; - if (CONST_Debug) var_dump($sSQL); - $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); - } - - //if nothing was found in placex or location_property_aux, then search in Tiger data for this housenumber(location_property_tiger) - if (CONST_Use_US_Tiger_Data && !sizeof($aPlaceIDs)) - { - //new query for lines, not housenumbers anymore - if($searchedHousenumber%2 == 0){ - //if housenumber is even, look for housenumber in streets with interpolationtype even or all - $sSQL = "select distinct place_id from location_property_tiger where parent_place_id in (".$sPlaceIDs.") and (interpolationtype='even' or interpolationtype='all') and ".$searchedHousenumber.">=startnumber and ".$searchedHousenumber."<=endnumber"; - }else{ - //look for housenumber in streets with interpolationtype odd or all - $sSQL = "select distinct place_id from location_property_tiger where parent_place_id in (".$sPlaceIDs.") and (interpolationtype='odd' or interpolationtype='all') and ".$searchedHousenumber.">=startnumber and ".$searchedHousenumber."<=endnumber"; - } - - if (sizeof($this->aExcludePlaceIDs)) - { - $sSQL .= " and place_id not in (".join(',', $this->aExcludePlaceIDs).")"; - } - //$sSQL .= " limit $this->iLimit"; - if (CONST_Debug) var_dump($sSQL); - //get place IDs - $aPlaceIDs = chksql($this->oDB->getCol($sSQL, 0)); - } - - // Fallback to the road (if no housenumber was found) - if (!sizeof($aPlaceIDs) && preg_match('/[0-9]+/', $aSearch['sHouseNumber'])) - { - $aPlaceIDs = $aRoadPlaceIDs; - //set to -1, if no housenumbers were found - $searchedHousenumber = -1; - } - //else: housenumber was found, remains saved in searchedHousenumber - } - - - if ($aSearch['sClass'] && sizeof($aPlaceIDs)) - { - $sPlaceIDs = join(',', $aPlaceIDs); - $aClassPlaceIDs = array(); - - if (!$aSearch['sOperator'] || $aSearch['sOperator'] == 'name') - { - // If they were searching for a named class (i.e. 'Kings Head pub') then we might have an extra match - $sSQL = "select place_id from placex where place_id in ($sPlaceIDs) and class='".$aSearch['sClass']."' and type='".$aSearch['sType']."'"; - $sSQL .= " and linked_place_id is null"; - if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)"; - $sSQL .= " order by rank_search asc limit $this->iLimit"; - if (CONST_Debug) var_dump($sSQL); - $aClassPlaceIDs = chksql($this->oDB->getCol($sSQL)); - } - - if (!$aSearch['sOperator'] || $aSearch['sOperator'] == 'near') // & in - { - $sSQL = "select count(*) from pg_tables where tablename = 'place_classtype_".$aSearch['sClass']."_".$aSearch['sType']."'"; - $bCacheTable = chksql($this->oDB->getOne($sSQL)); - - $sSQL = "select min(rank_search) from placex where place_id in ($sPlaceIDs)"; - - if (CONST_Debug) var_dump($sSQL); - $this->iMaxRank = ((int)chksql($this->oDB->getOne($sSQL))); - - // For state / country level searches the normal radius search doesn't work very well - $sPlaceGeom = false; - if ($this->iMaxRank < 9 && $bCacheTable) - { - // Try and get a polygon to search in instead - $sSQL = "select geometry from placex where place_id in ($sPlaceIDs) and rank_search < $this->iMaxRank + 5 and st_geometrytype(geometry) in ('ST_Polygon','ST_MultiPolygon') order by rank_search asc limit 1"; - if (CONST_Debug) var_dump($sSQL); - $sPlaceGeom = chksql($this->oDB->getOne($sSQL)); - } - - if ($sPlaceGeom) - { - $sPlaceIDs = false; - } - else - { - $this->iMaxRank += 5; - $sSQL = "select place_id from placex where place_id in ($sPlaceIDs) and rank_search < $this->iMaxRank"; - if (CONST_Debug) var_dump($sSQL); - $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); - $sPlaceIDs = join(',',$aPlaceIDs); - } - - if ($sPlaceIDs || $sPlaceGeom) - { - - $fRange = 0.01; - if ($bCacheTable) - { - // More efficient - can make the range bigger - $fRange = 0.05; - - $sOrderBySQL = ''; - if ($sNearPointSQL) $sOrderBySQL = "ST_Distance($sNearPointSQL, l.centroid)"; - else if ($sPlaceIDs) $sOrderBySQL = "ST_Distance(l.centroid, f.geometry)"; - else if ($sPlaceGeom) $sOrderBysSQL = "ST_Distance(st_centroid('".$sPlaceGeom."'), l.centroid)"; - - $sSQL = "select distinct l.place_id".($sOrderBySQL?','.$sOrderBySQL:'')." from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." as l"; - if ($sCountryCodesSQL) $sSQL .= " join placex as lp using (place_id)"; - if ($sPlaceIDs) - { - $sSQL .= ",placex as f where "; - $sSQL .= "f.place_id in ($sPlaceIDs) and ST_DWithin(l.centroid, f.centroid, $fRange) "; - } - if ($sPlaceGeom) - { - $sSQL .= " where "; - $sSQL .= "ST_Contains('".$sPlaceGeom."', l.centroid) "; - } - if (sizeof($this->aExcludePlaceIDs)) - { - $sSQL .= " and l.place_id not in (".join(',',$this->aExcludePlaceIDs).")"; - } - if ($sCountryCodesSQL) $sSQL .= " and lp.calculated_country_code in ($sCountryCodesSQL)"; - if ($sOrderBySQL) $sSQL .= "order by ".$sOrderBySQL." asc"; - if ($this->iOffset) $sSQL .= " offset $this->iOffset"; - $sSQL .= " limit $this->iLimit"; - if (CONST_Debug) var_dump($sSQL); - $aClassPlaceIDs = array_merge($aClassPlaceIDs, chksql($this->oDB->getCol($sSQL))); - } - else - { - if (isset($aSearch['fRadius']) && $aSearch['fRadius']) $fRange = $aSearch['fRadius']; - - $sOrderBySQL = ''; - if ($sNearPointSQL) $sOrderBySQL = "ST_Distance($sNearPointSQL, l.geometry)"; - else $sOrderBySQL = "ST_Distance(l.geometry, f.geometry)"; - - $sSQL = "select distinct l.place_id".($sOrderBysSQL?','.$sOrderBysSQL:'')." from placex as l,placex as f where "; - $sSQL .= "f.place_id in ( $sPlaceIDs) and ST_DWithin(l.geometry, f.centroid, $fRange) "; - $sSQL .= "and l.class='".$aSearch['sClass']."' and l.type='".$aSearch['sType']."' "; - if (sizeof($this->aExcludePlaceIDs)) - { - $sSQL .= " and l.place_id not in (".join(',',$this->aExcludePlaceIDs).")"; - } - if ($sCountryCodesSQL) $sSQL .= " and l.calculated_country_code in ($sCountryCodesSQL)"; - if ($sOrderBy) $sSQL .= "order by ".$OrderBysSQL." asc"; - if ($this->iOffset) $sSQL .= " offset $this->iOffset"; - $sSQL .= " limit $this->iLimit"; - if (CONST_Debug) var_dump($sSQL); - $aClassPlaceIDs = array_merge($aClassPlaceIDs, chksql($this->oDB->getCol($sSQL))); - } - } - } - - $aPlaceIDs = $aClassPlaceIDs; - - } - - } - - if (CONST_Debug) { echo "
Place IDs: "; var_Dump($aPlaceIDs); } - - foreach($aPlaceIDs as $iPlaceID) - { - // array for placeID => -1 | Tiger housenumber - $aResultPlaceIDs[$iPlaceID] = $searchedHousenumber; - } - if ($iQueryLoop > 20) break; - } - - if (isset($aResultPlaceIDs) && sizeof($aResultPlaceIDs) && ($this->iMinAddressRank != 0 || $this->iMaxAddressRank != 30)) - { - // Need to verify passes rank limits before dropping out of the loop (yuk!) - // reduces the number of place ids, like a filter - // rank_address is 30 for interpolated housenumbers - $sSQL = "select place_id from placex where place_id in (".join(',',array_keys($aResultPlaceIDs)).") "; - $sSQL .= "and (placex.rank_address between $this->iMinAddressRank and $this->iMaxAddressRank "; - if (14 >= $this->iMinAddressRank && 14 <= $this->iMaxAddressRank) $sSQL .= " OR (extratags->'place') = 'city'"; - if ($this->aAddressRankList) $sSQL .= " OR placex.rank_address in (".join(',',$this->aAddressRankList).")"; - if (CONST_Use_US_Tiger_Data) - { - $sSQL .= ") UNION select place_id from location_property_tiger where place_id in (".join(',',array_keys($aResultPlaceIDs)).") "; - $sSQL .= "and (30 between $this->iMinAddressRank and $this->iMaxAddressRank "; - if ($this->aAddressRankList) $sSQL .= " OR 30 in (".join(',',$this->aAddressRankList).")"; - } - $sSQL .= ") UNION select place_id from location_property_osmline where place_id in (".join(',',array_keys($aResultPlaceIDs)).")"; - $sSQL .= " and (30 between $this->iMinAddressRank and $this->iMaxAddressRank)"; - if (CONST_Debug) var_dump($sSQL); - $aFilteredPlaceIDs = chksql($this->oDB->getCol($sSQL)); - $tempIDs = array(); - foreach($aFilteredPlaceIDs as $placeID) - { - $tempIDs[$placeID] = $aResultPlaceIDs[$placeID]; //assign housenumber to placeID - } - $aResultPlaceIDs = $tempIDs; - } - - //exit; - if (isset($aResultPlaceIDs) && sizeof($aResultPlaceIDs)) break; - if ($iGroupLoop > 4) break; - if ($iQueryLoop > 30) break; - } - - // Did we find anything? - if (isset($aResultPlaceIDs) && sizeof($aResultPlaceIDs)) - { - $aSearchResults = $this->getDetails($aResultPlaceIDs); - } - - } - else - { - // Just interpret as a reverse geocode - $oReverse = new ReverseGeocode($this->oDB); - $oReverse->setZoom(18); - - $aLookup = $oReverse->lookup((float)$this->aNearPoint[0], - (float)$this->aNearPoint[1], - false); - - if (CONST_Debug) var_dump("Reverse search", $aLookup); - - if ($aLookup['place_id']) - $aSearchResults = $this->getDetails(array($aLookup['place_id'] => -1)); - else - $aSearchResults = array(); - } - - // No results? Done - if (!sizeof($aSearchResults)) - { - if ($this->bFallback) - { - if ($this->fallbackStructuredQuery()) - { - return $this->lookup(); - } - } - - return array(); - } - - $aClassType = getClassTypesWithImportance(); - $aRecheckWords = preg_split('/\b[\s,\\-]*/u',$sQuery); - foreach($aRecheckWords as $i => $sWord) - { - if (!preg_match('/\pL/', $sWord)) unset($aRecheckWords[$i]); - } - - if (CONST_Debug) { echo 'Recheck words:<\i>'; var_dump($aRecheckWords); } - - $oPlaceLookup = new PlaceLookup($this->oDB); - $oPlaceLookup->setIncludePolygonAsPoints($this->bIncludePolygonAsPoints); - $oPlaceLookup->setIncludePolygonAsText($this->bIncludePolygonAsText); - $oPlaceLookup->setIncludePolygonAsGeoJSON($this->bIncludePolygonAsGeoJSON); - $oPlaceLookup->setIncludePolygonAsKML($this->bIncludePolygonAsKML); - $oPlaceLookup->setIncludePolygonAsSVG($this->bIncludePolygonAsSVG); - $oPlaceLookup->setPolygonSimplificationThreshold($this->fPolygonSimplificationThreshold); - - foreach($aSearchResults as $iResNum => $aResult) - { - // Default - $fDiameter = getResultDiameter($aResult); - - $aOutlineResult = $oPlaceLookup->getOutlines($aResult['place_id'], $aResult['lon'], $aResult['lat'], $fDiameter/2); - if ($aOutlineResult) - { - $aResult = array_merge($aResult, $aOutlineResult); - } - - if ($aResult['extra_place'] == 'city') - { - $aResult['class'] = 'place'; - $aResult['type'] = 'city'; - $aResult['rank_search'] = 16; - } - - // Is there an icon set for this type of result? - if (isset($aClassType[$aResult['class'].':'.$aResult['type']]['icon']) - && $aClassType[$aResult['class'].':'.$aResult['type']]['icon']) - { - $aResult['icon'] = CONST_Website_BaseURL.'images/mapicons/'.$aClassType[$aResult['class'].':'.$aResult['type']]['icon'].'.p.20.png'; - } - - if (isset($aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['label']) - && $aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['label']) - { - $aResult['label'] = $aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['label']; - } - elseif (isset($aClassType[$aResult['class'].':'.$aResult['type']]['label']) - && $aClassType[$aResult['class'].':'.$aResult['type']]['label']) - { - $aResult['label'] = $aClassType[$aResult['class'].':'.$aResult['type']]['label']; - } - // if tag '&addressdetails=1' is set in query - if ($this->bIncludeAddressDetails) - { - // getAddressDetails() is defined in lib.php and uses the SQL function get_addressdata in functions.sql - $aResult['address'] = getAddressDetails($this->oDB, $sLanguagePrefArraySQL, $aResult['place_id'], $aResult['country_code'], $aResultPlaceIDs[$aResult['place_id']]); - if ($aResult['extra_place'] == 'city' && !isset($aResult['address']['city'])) - { - $aResult['address'] = array_merge(array('city' => array_shift(array_values($aResult['address']))), $aResult['address']); - } - } - if ($this->bIncludeExtraTags) - { - if ($aResult['extra']) - { - $aResult['sExtraTags'] = json_decode($aResult['extra']); - } - else - { - $aResult['sExtraTags'] = (object) array(); - } - } - - if ($this->bIncludeNameDetails) - { - if ($aResult['names']) - { - $aResult['sNameDetails'] = json_decode($aResult['names']); - } - else - { - $aResult['sNameDetails'] = (object) array(); - } - } - - // Adjust importance for the number of exact string matches in the result - $aResult['importance'] = max(0.001,$aResult['importance']); - $iCountWords = 0; - $sAddress = $aResult['langaddress']; - foreach($aRecheckWords as $i => $sWord) - { - if (stripos($sAddress, $sWord)!==false) - { - $iCountWords++; - if (preg_match("/(^|,)\s*".preg_quote($sWord, '/')."\s*(,|$)/", $sAddress)) $iCountWords += 0.1; - } - } - - $aResult['importance'] = $aResult['importance'] + ($iCountWords*0.1); // 0.1 is a completely arbitrary number but something in the range 0.1 to 0.5 would seem right - - $aResult['name'] = $aResult['langaddress']; - // secondary ordering (for results with same importance (the smaller the better): - // - approximate importance of address parts - $aResult['foundorder'] = -$aResult['addressimportance']/10; - // - number of exact matches from the query - if (isset($this->exactMatchCache[$aResult['place_id']])) - $aResult['foundorder'] -= $this->exactMatchCache[$aResult['place_id']]; - else if (isset($this->exactMatchCache[$aResult['parent_place_id']])) - $aResult['foundorder'] -= $this->exactMatchCache[$aResult['parent_place_id']]; - // - importance of the class/type - if (isset($aClassType[$aResult['class'].':'.$aResult['type']]['importance']) - && $aClassType[$aResult['class'].':'.$aResult['type']]['importance']) - { - $aResult['foundorder'] += 0.0001 * $aClassType[$aResult['class'].':'.$aResult['type']]['importance']; - } - else - { - $aResult['foundorder'] += 0.01; - } - if (CONST_Debug) { var_dump($aResult); } - $aSearchResults[$iResNum] = $aResult; - } - uasort($aSearchResults, 'byImportance'); - - $aOSMIDDone = array(); - $aClassTypeNameDone = array(); - $aToFilter = $aSearchResults; - $aSearchResults = array(); - - $bFirst = true; - foreach($aToFilter as $iResNum => $aResult) - { - $this->aExcludePlaceIDs[$aResult['place_id']] = $aResult['place_id']; - if ($bFirst) - { - $fLat = $aResult['lat']; - $fLon = $aResult['lon']; - if (isset($aResult['zoom'])) $iZoom = $aResult['zoom']; - $bFirst = false; - } - if (!$this->bDeDupe || (!isset($aOSMIDDone[$aResult['osm_type'].$aResult['osm_id']]) - && !isset($aClassTypeNameDone[$aResult['osm_type'].$aResult['class'].$aResult['type'].$aResult['name'].$aResult['admin_level']]))) - { - $aOSMIDDone[$aResult['osm_type'].$aResult['osm_id']] = true; - $aClassTypeNameDone[$aResult['osm_type'].$aResult['class'].$aResult['type'].$aResult['name'].$aResult['admin_level']] = true; - $aSearchResults[] = $aResult; - } - - // Absolute limit on number of results - if (sizeof($aSearchResults) >= $this->iFinalLimit) break; - } - - return $aSearchResults; - - } // end lookup() - - - } // end class +require_once(CONST_BasePath.'/lib/PlaceLookup.php'); +require_once(CONST_BasePath.'/lib/ReverseGeocode.php'); + +class Geocode +{ + protected $oDB; + + protected $aLangPrefOrder = array(); + + protected $bIncludeAddressDetails = false; + protected $bIncludeExtraTags = false; + protected $bIncludeNameDetails = false; + + protected $bIncludePolygonAsPoints = false; + protected $bIncludePolygonAsText = false; + protected $bIncludePolygonAsGeoJSON = false; + protected $bIncludePolygonAsKML = false; + protected $bIncludePolygonAsSVG = false; + protected $fPolygonSimplificationThreshold = 0.0; + + protected $aExcludePlaceIDs = array(); + protected $bDeDupe = true; + protected $bReverseInPlan = false; + + protected $iLimit = 20; + protected $iFinalLimit = 10; + protected $iOffset = 0; + protected $bFallback = false; + + protected $aCountryCodes = false; + protected $aNearPoint = false; + + protected $bBoundedSearch = false; + protected $aViewBox = false; + protected $sViewboxCentreSQL = false; + protected $sViewboxSmallSQL = false; + protected $sViewboxLargeSQL = false; + + protected $iMaxRank = 20; + protected $iMinAddressRank = 0; + protected $iMaxAddressRank = 30; + protected $aAddressRankList = array(); + protected $exactMatchCache = array(); + + protected $sAllowedTypesSQLList = false; + + protected $sQuery = false; + protected $aStructuredQuery = false; + + function Geocode(&$oDB) + { + $this->oDB =& $oDB; + } + + function setReverseInPlan($bReverse) + { + $this->bReverseInPlan = $bReverse; + } + + function setLanguagePreference($aLangPref) + { + $this->aLangPrefOrder = $aLangPref; + } + + function getIncludeAddressDetails() + { + return $this->bIncludeAddressDetails; + } + + function getIncludeExtraTags() + { + return $this->bIncludeExtraTags; + } + + function getIncludeNameDetails() + { + return $this->bIncludeNameDetails; + } + + function setIncludePolygonAsPoints($b = true) + { + $this->bIncludePolygonAsPoints = $b; + } + + function setIncludePolygonAsText($b = true) + { + $this->bIncludePolygonAsText = $b; + } + + function setIncludePolygonAsGeoJSON($b = true) + { + $this->bIncludePolygonAsGeoJSON = $b; + } + + function setIncludePolygonAsKML($b = true) + { + $this->bIncludePolygonAsKML = $b; + } + + function setIncludePolygonAsSVG($b = true) + { + $this->bIncludePolygonAsSVG = $b; + } + + function setPolygonSimplificationThreshold($f) + { + $this->fPolygonSimplificationThreshold = $f; + } + + function setLimit($iLimit = 10) + { + if ($iLimit > 50) $iLimit = 50; + if ($iLimit < 1) $iLimit = 1; + + $this->iFinalLimit = $iLimit; + $this->iLimit = $iLimit + min($iLimit, 10); + } + + function getExcludedPlaceIDs() + { + return $this->aExcludePlaceIDs; + } + + function getViewBoxString() + { + if (!$this->aViewBox) return null; + return $this->aViewBox[0].','.$this->aViewBox[3].','.$this->aViewBox[2].','.$this->aViewBox[1]; + } + + function setFeatureType($sFeatureType) + { + switch($sFeatureType) + { + case 'country': + $this->setRankRange(4, 4); + break; + case 'state': + $this->setRankRange(8, 8); + break; + case 'city': + $this->setRankRange(14, 16); + break; + case 'settlement': + $this->setRankRange(8, 20); + break; + } + } + + function setRankRange($iMin, $iMax) + { + $this->iMinAddressRank = $iMin; + $this->iMaxAddressRank = $iMax; + } + + function setRoute($aRoutePoints, $fRouteWidth) + { + $this->aViewBox = false; + + $this->sViewboxCentreSQL = "ST_SetSRID('LINESTRING("; + $sSep = ''; + foreach($this->aRoutePoints as $aPoint) + { + $fPoint = (float)$aPoint; + $this->sViewboxCentreSQL .= $sSep.$fPoint; + $sSep = ($sSep == ' ') ? ',' : ' '; + } + $this->sViewboxCentreSQL .= ")'::geometry,4326)"; + + $this->sViewboxSmallSQL = 'st_buffer('.$this->sViewboxCentreSQL; + $this->sViewboxSmallSQL .= ','.($fRouteWidth/69).')'; + + $this->sViewboxLargeSQL = 'st_buffer('.$this->sViewboxCentreSQL; + $this->sViewboxLargeSQL .= ','.($fRouteWidth/30).')'; + } + + function setViewbox($aViewbox) + { + $this->aViewBox = array_map('floatval', $aViewbox); + + $fHeight = $this->aViewBox[0] - $this->aViewBox[2]; + $fWidth = $this->aViewBox[1] - $this->aViewBox[3]; + $aBigViewBox[0] = $this->aViewBox[0] + $fHeight; + $aBigViewBox[2] = $this->aViewBox[2] - $fHeight; + $aBigViewBox[1] = $this->aViewBox[1] + $fWidth; + $aBigViewBox[3] = $this->aViewBox[3] - $fWidth; + + $this->sViewboxCentreSQL = false; + $this->sViewboxSmallSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".$this->aViewBox[0].",".$this->aViewBox[1]."),ST_Point(".$this->aViewBox[2].",".$this->aViewBox[3].")),4326)"; + $this->sViewboxLargeSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".$aBigViewBox[0].",".$aBigViewBox[1]."),ST_Point(".$aBigViewBox[2].",".$aBigViewBox[3].")),4326)"; + } + + function setNearPoint($aNearPoint, $fRadiusDeg = 0.1) + { + $this->aNearPoint = array((float)$aNearPoint[0], (float)$aNearPoint[1], (float)$fRadiusDeg); + } + + function setQuery($sQueryString) + { + $this->sQuery = $sQueryString; + $this->aStructuredQuery = false; + } + + function getQueryString() + { + return $this->sQuery; + } + + + function loadParamArray($oParams) + { + $this->bIncludeAddressDetails = $oParams->getBool('addressdetails', + $this->bIncludeAddressDetails); + $this->bIncludeExtraTags = $oParams->getBool('extratags', + $this->bIncludeExtraTags); + $this->bIncludeNameDetails = $oParams->getBool('namedetails', + $this->bIncludeNameDetails); + + $this->bBoundedSearch = $oParams->getBool('bounded', $this->bBoundedSearch); + $this->bDeDupe = $oParams->getBool('dedupe', $this->bDeDupe); + + $this->setLimit($oParams->getInt('limit', $this->iFinalLimit)); + $this->iOffset = $oParams->getInt('offset', $this->iOffset); + + $this->bFallback = $oParams->getBool('fallback', $this->bFallback); + + // List of excluded Place IDs - used for more acurate pageing + $sExcluded = $oParams->getStringList('exclude_place_ids'); + if ($sExcluded) + { + foreach($sExcluded as $iExcludedPlaceID) + { + $iExcludedPlaceID = (int)$iExcludedPlaceID; + if ($iExcludedPlaceID) + $aExcludePlaceIDs[$iExcludedPlaceID] = $iExcludedPlaceID; + } + + if (isset($aExcludePlaceIDs)) + $this->aExcludePlaceIDs = $aExcludePlaceIDs; + } + + // Only certain ranks of feature + $sFeatureType = $oParams->getString('featureType'); + if (!$sFeatureType) $sFeatureType = $oParams->getString('featuretype'); + if ($sFeatureType) $this->setFeatureType($sFeatureType); + + // Country code list + $sCountries = $oParams->getStringList('countrycodes'); + if ($sCountries) + { + foreach($sCountries as $sCountryCode) + { + if (preg_match('/^[a-zA-Z][a-zA-Z]$/', $sCountryCode)) + { + $aCountries[] = strtolower($sCountryCode); + } + } + if (isset($aCountryCodes)) + $this->aCountryCodes = $aCountries; + } + + $aViewbox = $oParams->getStringList('viewboxlbrt'); + if ($aViewbox) + { + $this->setViewbox($aViewbox); + } + else + { + $aViewbox = $oParams->getStringList('viewbox'); + if ($aViewbox) + { + $this->setViewBox(array($aViewbox[0], $aViewbox[3], + $aViewbox[2], $aViewbox[1])); + } + else + { + $aRoute = $oParams->getStringList('route'); + $fRouteWidth = $oParams->getFloat('routewidth'); + if ($aRoute && $fRouteWidth) + { + $this->setRoute($aRoute, $fRouteWidth); + } + } + } + } + + function setQueryFromParams($oParams) + { + // Search query + $sQuery = $oParams->getString('q'); + if (!$sQuery) + { + $this->setStructuredQuery($oParams->getString('amenity'), + $oParams->getString('street'), + $oParams->getString('city'), + $oParams->getString('county'), + $oParams->getString('state'), + $oParams->getString('country'), + $oParams->getString('postalcode')); + $this->setReverseInPlan(false); + } + else + { + $this->setQuery($sQuery); + } + } + + function loadStructuredAddressElement($sValue, $sKey, $iNewMinAddressRank, $iNewMaxAddressRank, $aItemListValues) + { + $sValue = trim($sValue); + if (!$sValue) return false; + $this->aStructuredQuery[$sKey] = $sValue; + if ($this->iMinAddressRank == 0 && $this->iMaxAddressRank == 30) + { + $this->iMinAddressRank = $iNewMinAddressRank; + $this->iMaxAddressRank = $iNewMaxAddressRank; + } + if ($aItemListValues) $this->aAddressRankList = array_merge($this->aAddressRankList, $aItemListValues); + return true; + } + + function setStructuredQuery($sAmentiy = false, $sStreet = false, $sCity = false, $sCounty = false, $sState = false, $sCountry = false, $sPostalCode = false) + { + $this->sQuery = false; + + // Reset + $this->iMinAddressRank = 0; + $this->iMaxAddressRank = 30; + $this->aAddressRankList = array(); + + $this->aStructuredQuery = array(); + $this->sAllowedTypesSQLList = ''; + + $this->loadStructuredAddressElement($sAmentiy, 'amenity', 26, 30, false); + $this->loadStructuredAddressElement($sStreet, 'street', 26, 30, false); + $this->loadStructuredAddressElement($sCity, 'city', 14, 24, false); + $this->loadStructuredAddressElement($sCounty, 'county', 9, 13, false); + $this->loadStructuredAddressElement($sState, 'state', 8, 8, false); + $this->loadStructuredAddressElement($sPostalCode, 'postalcode' , 5, 11, array(5, 11)); + $this->loadStructuredAddressElement($sCountry, 'country', 4, 4, false); + + if (sizeof($this->aStructuredQuery) > 0) + { + $this->sQuery = join(', ', $this->aStructuredQuery); + if ($this->iMaxAddressRank < 30) + { + $sAllowedTypesSQLList = '(\'place\',\'boundary\')'; + } + } + } + + function fallbackStructuredQuery() + { + if (!$this->aStructuredQuery) return false; + + $aParams = $this->aStructuredQuery; + + if (sizeof($aParams) == 1) return false; + + $aOrderToFallback = array('postalcode', 'street', 'city', 'county', 'state'); + + foreach($aOrderToFallback as $sType) + { + if (isset($aParams[$sType])) + { + unset($aParams[$sType]); + $this->setStructuredQuery(@$aParams['amenity'], @$aParams['street'], @$aParams['city'], @$aParams['county'], @$aParams['state'], @$aParams['country'], @$aParams['postalcode']); + return true; + } + } + + return false; + } + + function getDetails($aPlaceIDs) + { + //$aPlaceIDs is an array with key: placeID and value: tiger-housenumber, if found, else -1 + if (sizeof($aPlaceIDs) == 0) return array(); + + $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$this->aLangPrefOrder))."]"; + + // Get the details for display (is this a redundant extra step?) + $sPlaceIDs = join(',', array_keys($aPlaceIDs)); + + $sImportanceSQL = ''; + if ($this->sViewboxSmallSQL) $sImportanceSQL .= " case when ST_Contains($this->sViewboxSmallSQL, ST_Collect(centroid)) THEN 1 ELSE 0.75 END * "; + if ($this->sViewboxLargeSQL) $sImportanceSQL .= " case when ST_Contains($this->sViewboxLargeSQL, ST_Collect(centroid)) THEN 1 ELSE 0.75 END * "; + + $sSQL = "select osm_type,osm_id,class,type,admin_level,rank_search,rank_address,min(place_id) as place_id, min(parent_place_id) as parent_place_id, calculated_country_code as country_code,"; + $sSQL .= "get_address_by_language(place_id, -1, $sLanguagePrefArraySQL) as langaddress,"; + $sSQL .= "get_name_by_language(name, $sLanguagePrefArraySQL) as placename,"; + $sSQL .= "get_name_by_language(name, ARRAY['ref']) as ref,"; + if ($this->bIncludeExtraTags) $sSQL .= "hstore_to_json(extratags)::text as extra,"; + if ($this->bIncludeNameDetails) $sSQL .= "hstore_to_json(name)::text as names,"; + $sSQL .= "avg(ST_X(centroid)) as lon,avg(ST_Y(centroid)) as lat, "; + $sSQL .= $sImportanceSQL."coalesce(importance,0.75-(rank_search::float/40)) as importance, "; + $sSQL .= "(select max(p.importance*(p.rank_address+2)) from place_addressline s, placex p where s.place_id = min(CASE WHEN placex.rank_search < 28 THEN placex.place_id ELSE placex.parent_place_id END) and p.place_id = s.address_place_id and s.isaddress and p.importance is not null) as addressimportance, "; + $sSQL .= "(extratags->'place') as extra_place "; + $sSQL .= "from placex where place_id in ($sPlaceIDs) "; + $sSQL .= "and (placex.rank_address between $this->iMinAddressRank and $this->iMaxAddressRank "; + if (14 >= $this->iMinAddressRank && 14 <= $this->iMaxAddressRank) $sSQL .= " OR (extratags->'place') = 'city'"; + if ($this->aAddressRankList) $sSQL .= " OR placex.rank_address in (".join(',',$this->aAddressRankList).")"; + $sSQL .= ") "; + if ($this->sAllowedTypesSQLList) $sSQL .= "and placex.class in $this->sAllowedTypesSQLList "; + $sSQL .= "and linked_place_id is null "; + $sSQL .= "group by osm_type,osm_id,class,type,admin_level,rank_search,rank_address,calculated_country_code,importance"; + if (!$this->bDeDupe) $sSQL .= ",place_id"; + $sSQL .= ",langaddress "; + $sSQL .= ",placename "; + $sSQL .= ",ref "; + if ($this->bIncludeExtraTags) $sSQL .= ",extratags"; + if ($this->bIncludeNameDetails) $sSQL .= ",name"; + $sSQL .= ",extratags->'place' "; + + if (30 >= $this->iMinAddressRank && 30 <= $this->iMaxAddressRank) + { + //only Tiger housenumbers and interpolation lines need to be interpolated, because they are saved as lines + // with start- and endnumber, the common osm housenumbers are usually saved as points + $sHousenumbers = ""; + $i = 0; + $length = count($aPlaceIDs); + foreach($aPlaceIDs as $placeID => $housenumber) + { + $i++; + $sHousenumbers .= "(".$placeID.", ".$housenumber.")"; + if($i<$length) + $sHousenumbers .= ", "; + } + if (CONST_Use_US_Tiger_Data) + { + //Tiger search only if a housenumber was searched and if it was found (i.e. aPlaceIDs[placeID] = housenumber != -1) (realized through a join) + $sSQL .= " union"; + $sSQL .= " select 'T' as osm_type, place_id as osm_id, 'place' as class, 'house' as type, null as admin_level, 30 as rank_search, 30 as rank_address, min(place_id) as place_id, min(parent_place_id) as parent_place_id, 'us' as country_code"; + $sSQL .= ", get_address_by_language(place_id, housenumber_for_place, $sLanguagePrefArraySQL) as langaddress "; + $sSQL .= ", null as placename"; + $sSQL .= ", null as ref"; + if ($this->bIncludeExtraTags) $sSQL .= ", null as extra"; + if ($this->bIncludeNameDetails) $sSQL .= ", null as names"; + $sSQL .= ", avg(st_x(centroid)) as lon, avg(st_y(centroid)) as lat,"; + $sSQL .= $sImportanceSQL."-1.15 as importance "; + $sSQL .= ", (select max(p.importance*(p.rank_address+2)) from place_addressline s, placex p where s.place_id = min(blub.parent_place_id) and p.place_id = s.address_place_id and s.isaddress and p.importance is not null) as addressimportance "; + $sSQL .= ", null as extra_place "; + $sSQL .= " from (select place_id"; + //interpolate the Tiger housenumbers here + $sSQL .= ", ST_LineInterpolatePoint(linegeo, (housenumber_for_place-startnumber::float)/(endnumber-startnumber)::float) as centroid, parent_place_id, housenumber_for_place"; + $sSQL .= " from (location_property_tiger "; + $sSQL .= " join (values ".$sHousenumbers.") as housenumbers(place_id, housenumber_for_place) using(place_id)) "; + $sSQL .= " where housenumber_for_place>=0 and 30 between $this->iMinAddressRank and $this->iMaxAddressRank) as blub"; //postgres wants an alias here + $sSQL .= " group by place_id, housenumber_for_place"; //is this group by really needed?, place_id + housenumber (in combination) are unique + if (!$this->bDeDupe) $sSQL .= ", place_id "; + } + // osmline + // interpolation line search only if a housenumber was searched and if it was found (i.e. aPlaceIDs[placeID] = housenumber != -1) (realized through a join) + $sSQL .= " union "; + $sSQL .= "select 'W' as osm_type, place_id as osm_id, 'place' as class, 'house' as type, null as admin_level, 30 as rank_search, 30 as rank_address, min(place_id) as place_id, min(parent_place_id) as parent_place_id, calculated_country_code as country_code, "; + $sSQL .= "get_address_by_language(place_id, housenumber_for_place, $sLanguagePrefArraySQL) as langaddress, "; + $sSQL .= "null as placename, "; + $sSQL .= "null as ref, "; + if ($this->bIncludeExtraTags) $sSQL .= "null as extra, "; + if ($this->bIncludeNameDetails) $sSQL .= "null as names, "; + $sSQL .= " avg(st_x(centroid)) as lon, avg(st_y(centroid)) as lat,"; + $sSQL .= $sImportanceSQL."-0.1 as importance, "; // slightly smaller than the importance for normal houses with rank 30, which is 0 + $sSQL .= " (select max(p.importance*(p.rank_address+2)) from place_addressline s, placex p"; + $sSQL .= " where s.place_id = min(blub.parent_place_id) and p.place_id = s.address_place_id and s.isaddress and p.importance is not null) as addressimportance,"; + $sSQL .= " null as extra_place "; + $sSQL .= " from (select place_id, calculated_country_code "; + //interpolate the housenumbers here + $sSQL .= ", CASE WHEN startnumber != endnumber THEN ST_LineInterpolatePoint(linegeo, (housenumber_for_place-startnumber::float)/(endnumber-startnumber)::float) "; + $sSQL .= " ELSE ST_LineInterpolatePoint(linegeo, 0.5) END as centroid"; + $sSQL .= ", parent_place_id, housenumber_for_place "; + $sSQL .= " from (location_property_osmline "; + $sSQL .= " join (values ".$sHousenumbers.") as housenumbers(place_id, housenumber_for_place) using(place_id)) "; + $sSQL .= " where housenumber_for_place>=0 and 30 between $this->iMinAddressRank and $this->iMaxAddressRank) as blub"; //postgres wants an alias here + $sSQL .= " group by place_id, housenumber_for_place, calculated_country_code "; //is this group by really needed?, place_id + housenumber (in combination) are unique + if (!$this->bDeDupe) $sSQL .= ", place_id "; + + if (CONST_Use_Aux_Location_data) + { + $sSQL .= " union "; + $sSQL .= "select 'L' as osm_type, place_id as osm_id, 'place' as class, 'house' as type, null as admin_level, 0 as rank_search, 0 as rank_address, min(place_id) as place_id, min(parent_place_id) as parent_place_id, 'us' as country_code, "; + $sSQL .= "get_address_by_language(place_id, -1, $sLanguagePrefArraySQL) as langaddress, "; + $sSQL .= "null as placename, "; + $sSQL .= "null as ref, "; + if ($this->bIncludeExtraTags) $sSQL .= "null as extra, "; + if ($this->bIncludeNameDetails) $sSQL .= "null as names, "; + $sSQL .= "avg(ST_X(centroid)) as lon, avg(ST_Y(centroid)) as lat, "; + $sSQL .= $sImportanceSQL."-1.10 as importance, "; + $sSQL .= "(select max(p.importance*(p.rank_address+2)) from place_addressline s, placex p where s.place_id = min(location_property_aux.parent_place_id) and p.place_id = s.address_place_id and s.isaddress and p.importance is not null) as addressimportance, "; + $sSQL .= "null as extra_place "; + $sSQL .= "from location_property_aux where place_id in ($sPlaceIDs) "; + $sSQL .= "and 30 between $this->iMinAddressRank and $this->iMaxAddressRank "; + $sSQL .= "group by place_id"; + if (!$this->bDeDupe) $sSQL .= ", place_id"; + $sSQL .= ", get_address_by_language(place_id, -1, $sLanguagePrefArraySQL) "; + } + } + + $sSQL .= " order by importance desc"; + if (CONST_Debug) { echo "
"; var_dump($sSQL); } + $aSearchResults = chksql($this->oDB->getAll($sSQL), + "Could not get details for place."); + + return $aSearchResults; + } + + function getGroupedSearches($aSearches, $aPhraseTypes, $aPhrases, $aValidTokens, $aWordFrequencyScores, $bStructuredPhrases) + { + /* + Calculate all searches using aValidTokens i.e. + 'Wodsworth Road, Sheffield' => + + Phrase Wordset + 0 0 (wodsworth road) + 0 1 (wodsworth)(road) + 1 0 (sheffield) + + Score how good the search is so they can be ordered + */ + foreach($aPhrases as $iPhrase => $sPhrase) + { + $aNewPhraseSearches = array(); + if ($bStructuredPhrases) $sPhraseType = $aPhraseTypes[$iPhrase]; + else $sPhraseType = ''; + + foreach($aPhrases[$iPhrase]['wordsets'] as $iWordSet => $aWordset) + { + // Too many permutations - too expensive + if ($iWordSet > 120) break; + + $aWordsetSearches = $aSearches; + + // Add all words from this wordset + foreach($aWordset as $iToken => $sToken) + { + //echo "
$sToken"; + $aNewWordsetSearches = array(); + + foreach($aWordsetSearches as $aCurrentSearch) + { + //echo ""; + //var_dump($aCurrentSearch); + //echo ""; + + // If the token is valid + if (isset($aValidTokens[' '.$sToken])) + { + foreach($aValidTokens[' '.$sToken] as $aSearchTerm) + { + $aSearch = $aCurrentSearch; + $aSearch['iSearchRank']++; + if (($sPhraseType == '' || $sPhraseType == 'country') && !empty($aSearchTerm['country_code']) && $aSearchTerm['country_code'] != '0') + { + if ($aSearch['sCountryCode'] === false) + { + $aSearch['sCountryCode'] = strtolower($aSearchTerm['country_code']); + // Country is almost always at the end of the string - increase score for finding it anywhere else (optimisation) + if (($iToken+1 != sizeof($aWordset) || $iPhrase+1 != sizeof($aPhrases))) + { + $aSearch['iSearchRank'] += 5; + } + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + } + } + elseif (isset($aSearchTerm['lat']) && $aSearchTerm['lat'] !== '' && $aSearchTerm['lat'] !== null) + { + if ($aSearch['fLat'] === '') + { + $aSearch['fLat'] = $aSearchTerm['lat']; + $aSearch['fLon'] = $aSearchTerm['lon']; + $aSearch['fRadius'] = $aSearchTerm['radius']; + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + } + } + elseif ($sPhraseType == 'postalcode') + { + // We need to try the case where the postal code is the primary element (i.e. no way to tell if it is (postalcode, city) OR (city, postalcode) so try both + if (isset($aSearchTerm['word_id']) && $aSearchTerm['word_id']) + { + // If we already have a name try putting the postcode first + if (sizeof($aSearch['aName'])) + { + $aNewSearch = $aSearch; + $aNewSearch['aAddress'] = array_merge($aNewSearch['aAddress'], $aNewSearch['aName']); + $aNewSearch['aName'] = array(); + $aNewSearch['aName'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aNewSearch; + } + + if (sizeof($aSearch['aName'])) + { + if ((!$bStructuredPhrases || $iPhrase > 0) && $sPhraseType != 'country' && (!isset($aValidTokens[$sToken]) || strpos($sToken, ' ') !== false)) + { + $aSearch['aAddress'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + } + else + { + $aCurrentSearch['aFullNameAddress'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + $aSearch['iSearchRank'] += 1000; // skip; + } + } + else + { + $aSearch['aName'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + //$aSearch['iNamePhrase'] = $iPhrase; + } + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + } + + } + elseif (($sPhraseType == '' || $sPhraseType == 'street') && $aSearchTerm['class'] == 'place' && $aSearchTerm['type'] == 'house') + { + if ($aSearch['sHouseNumber'] === '') + { + $aSearch['sHouseNumber'] = $sToken; + // sanity check: if the housenumber is not mainly made + // up of numbers, add a penalty + if (preg_match_all("/[^0-9]/", $sToken, $aMatches) > 2) $aSearch['iSearchRank']++; + // also housenumbers should appear in the first or second phrase + if ($iPhrase > 1) $aSearch['iSearchRank'] += 1; + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + /* + // Fall back to not searching for this item (better than nothing) + $aSearch = $aCurrentSearch; + $aSearch['iSearchRank'] += 1; + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + */ + } + } + elseif ($sPhraseType == '' && $aSearchTerm['class'] !== '' && $aSearchTerm['class'] !== null) + { + if ($aSearch['sClass'] === '') + { + $aSearch['sOperator'] = $aSearchTerm['operator']; + $aSearch['sClass'] = $aSearchTerm['class']; + $aSearch['sType'] = $aSearchTerm['type']; + if (sizeof($aSearch['aName'])) $aSearch['sOperator'] = 'name'; + else $aSearch['sOperator'] = 'near'; // near = in for the moment + if (strlen($aSearchTerm['operator']) == 0) $aSearch['iSearchRank'] += 1; + + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + } + } + elseif (isset($aSearchTerm['word_id']) && $aSearchTerm['word_id']) + { + if (sizeof($aSearch['aName'])) + { + if ((!$bStructuredPhrases || $iPhrase > 0) && $sPhraseType != 'country' && (!isset($aValidTokens[$sToken]) || strpos($sToken, ' ') !== false)) + { + $aSearch['aAddress'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + } + else + { + $aCurrentSearch['aFullNameAddress'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + $aSearch['iSearchRank'] += 1000; // skip; + } + } + else + { + $aSearch['aName'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + //$aSearch['iNamePhrase'] = $iPhrase; + } + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + } + } + } + // Look for partial matches. + // Note that there is no point in adding country terms here + // because country are omitted in the address. + if (isset($aValidTokens[$sToken]) && $sPhraseType != 'country') + { + // Allow searching for a word - but at extra cost + foreach($aValidTokens[$sToken] as $aSearchTerm) + { + if (isset($aSearchTerm['word_id']) && $aSearchTerm['word_id']) + { + if ((!$bStructuredPhrases || $iPhrase > 0) && sizeof($aCurrentSearch['aName']) && strpos($sToken, ' ') === false) + { + $aSearch = $aCurrentSearch; + $aSearch['iSearchRank'] += 1; + if ($aWordFrequencyScores[$aSearchTerm['word_id']] < CONST_Max_Word_Frequency) + { + $aSearch['aAddress'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + } + elseif (isset($aValidTokens[' '.$sToken])) // revert to the token version? + { + $aSearch['aAddressNonSearch'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + $aSearch['iSearchRank'] += 1; + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + foreach($aValidTokens[' '.$sToken] as $aSearchTermToken) + { + if (empty($aSearchTermToken['country_code']) + && empty($aSearchTermToken['lat']) + && empty($aSearchTermToken['class'])) + { + $aSearch = $aCurrentSearch; + $aSearch['iSearchRank'] += 1; + $aSearch['aAddress'][$aSearchTermToken['word_id']] = $aSearchTermToken['word_id']; + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + } + } + } + else + { + $aSearch['aAddressNonSearch'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + if (preg_match('#^[0-9]+$#', $sToken)) $aSearch['iSearchRank'] += 2; + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + } + } + + if (!sizeof($aCurrentSearch['aName']) || $aCurrentSearch['iNamePhrase'] == $iPhrase) + { + $aSearch = $aCurrentSearch; + $aSearch['iSearchRank'] += 1; + if (!sizeof($aCurrentSearch['aName'])) $aSearch['iSearchRank'] += 1; + if (preg_match('#^[0-9]+$#', $sToken)) $aSearch['iSearchRank'] += 2; + if ($aWordFrequencyScores[$aSearchTerm['word_id']] < CONST_Max_Word_Frequency) + $aSearch['aName'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + else + $aSearch['aNameNonSearch'][$aSearchTerm['word_id']] = $aSearchTerm['word_id']; + $aSearch['iNamePhrase'] = $iPhrase; + if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; + } + } + } + } + else + { + // Allow skipping a word - but at EXTREAM cost + //$aSearch = $aCurrentSearch; + //$aSearch['iSearchRank']+=100; + //$aNewWordsetSearches[] = $aSearch; + } + } + // Sort and cut + usort($aNewWordsetSearches, 'bySearchRank'); + $aWordsetSearches = array_slice($aNewWordsetSearches, 0, 50); + } + //var_Dump('
',sizeof($aWordsetSearches)); exit; + + $aNewPhraseSearches = array_merge($aNewPhraseSearches, $aNewWordsetSearches); + usort($aNewPhraseSearches, 'bySearchRank'); + + $aSearchHash = array(); + foreach($aNewPhraseSearches as $iSearch => $aSearch) + { + $sHash = serialize($aSearch); + if (isset($aSearchHash[$sHash])) unset($aNewPhraseSearches[$iSearch]); + else $aSearchHash[$sHash] = 1; + } + + $aNewPhraseSearches = array_slice($aNewPhraseSearches, 0, 50); + } + + // Re-group the searches by their score, junk anything over 20 as just not worth trying + $aGroupedSearches = array(); + foreach($aNewPhraseSearches as $aSearch) + { + if ($aSearch['iSearchRank'] < $this->iMaxRank) + { + if (!isset($aGroupedSearches[$aSearch['iSearchRank']])) $aGroupedSearches[$aSearch['iSearchRank']] = array(); + $aGroupedSearches[$aSearch['iSearchRank']][] = $aSearch; + } + } + ksort($aGroupedSearches); + + $iSearchCount = 0; + $aSearches = array(); + foreach($aGroupedSearches as $iScore => $aNewSearches) + { + $iSearchCount += sizeof($aNewSearches); + $aSearches = array_merge($aSearches, $aNewSearches); + if ($iSearchCount > 50) break; + } + + //if (CONST_Debug) _debugDumpGroupedSearches($aGroupedSearches, $aValidTokens); + + } + return $aGroupedSearches; + + } + + /* Perform the actual query lookup. + + Returns an ordered list of results, each with the following fields: + osm_type: type of corresponding OSM object + N - node + W - way + R - relation + P - postcode (internally computed) + osm_id: id of corresponding OSM object + class: general object class (corresponds to tag key of primary OSM tag) + type: subclass of object (corresponds to tag value of primary OSM tag) + admin_level: see http://wiki.openstreetmap.org/wiki/Admin_level + rank_search: rank in search hierarchy + (see also http://wiki.openstreetmap.org/wiki/Nominatim/Development_overview#Country_to_street_level) + rank_address: rank in address hierarchy (determines orer in address) + place_id: internal key (may differ between different instances) + country_code: ISO country code + langaddress: localized full address + placename: localized name of object + ref: content of ref tag (if available) + lon: longitude + lat: latitude + importance: importance of place based on Wikipedia link count + addressimportance: cumulated importance of address elements + extra_place: type of place (for admin boundaries, if there is a place tag) + aBoundingBox: bounding Box + label: short description of the object class/type (English only) + name: full name (currently the same as langaddress) + foundorder: secondary ordering for places with same importance + */ + function lookup() + { + if (!$this->sQuery && !$this->aStructuredQuery) return false; + + $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$this->aLangPrefOrder))."]"; + $sCountryCodesSQL = false; + if ($this->aCountryCodes) + { + $sCountryCodesSQL = join(',', array_map('addQuotes', $this->aCountryCodes)); + } + + $sQuery = $this->sQuery; + + // Conflicts between US state abreviations and various words for 'the' in different languages + if (isset($this->aLangPrefOrder['name:en'])) + { + $sQuery = preg_replace('/(^|,)\s*il\s*(,|$)/','\1illinois\2', $sQuery); + $sQuery = preg_replace('/(^|,)\s*al\s*(,|$)/','\1alabama\2', $sQuery); + $sQuery = preg_replace('/(^|,)\s*la\s*(,|$)/','\1louisiana\2', $sQuery); + } + + $bBoundingBoxSearch = $this->bBoundedSearch && $this->sViewboxSmallSQL; + if ($this->sViewboxCentreSQL) + { + // For complex viewboxes (routes) precompute the bounding geometry + $sGeom = chksql($this->oDB->getOne("select ".$this->sViewboxSmallSQL), + "Could not get small viewbox"); + $this->sViewboxSmallSQL = "'".$sGeom."'::geometry"; + + $sGeom = chksql($this->oDB->getOne("select ".$this->sViewboxLargeSQL), + "Could not get large viewbox"); + $this->sViewboxLargeSQL = "'".$sGeom."'::geometry"; + } + + // Do we have anything that looks like a lat/lon pair? + if ( $aLooksLike = looksLikeLatLonPair($sQuery) ) + { + $this->setNearPoint(array($aLooksLike['lat'], $aLooksLike['lon'])); + $sQuery = $aLooksLike['query']; + } + + $aSearchResults = array(); + if ($sQuery || $this->aStructuredQuery) + { + // Start with a blank search + $aSearches = array( + array('iSearchRank' => 0, + 'iNamePhrase' => -1, + 'sCountryCode' => false, + 'aName' => array(), + 'aAddress' => array(), + 'aFullNameAddress' => array(), + 'aNameNonSearch' => array(), + 'aAddressNonSearch' => array(), + 'sOperator' => '', + 'aFeatureName' => array(), + 'sClass' => '', + 'sType' => '', + 'sHouseNumber' => '', + 'fLat' => '', + 'fLon' => '', + 'fRadius' => '' + ) + ); + + // Do we have a radius search? + $sNearPointSQL = false; + if ($this->aNearPoint) + { + $sNearPointSQL = "ST_SetSRID(ST_Point(".(float)$this->aNearPoint[1].",".(float)$this->aNearPoint[0]."),4326)"; + $aSearches[0]['fLat'] = (float)$this->aNearPoint[0]; + $aSearches[0]['fLon'] = (float)$this->aNearPoint[1]; + $aSearches[0]['fRadius'] = (float)$this->aNearPoint[2]; + } + + // Any 'special' terms in the search? + $bSpecialTerms = false; + preg_match_all('/\\[(.*)=(.*)\\]/', $sQuery, $aSpecialTermsRaw, PREG_SET_ORDER); + $aSpecialTerms = array(); + foreach($aSpecialTermsRaw as $aSpecialTerm) + { + $sQuery = str_replace($aSpecialTerm[0], ' ', $sQuery); + $aSpecialTerms[strtolower($aSpecialTerm[1])] = $aSpecialTerm[2]; + } + + preg_match_all('/\\[([\\w ]*)\\]/u', $sQuery, $aSpecialTermsRaw, PREG_SET_ORDER); + $aSpecialTerms = array(); + if (isset($this->aStructuredQuery['amenity']) && $this->aStructuredQuery['amenity']) + { + $aSpecialTermsRaw[] = array('['.$this->aStructuredQuery['amenity'].']', $this->aStructuredQuery['amenity']); + unset($this->aStructuredQuery['amenity']); + } + foreach($aSpecialTermsRaw as $aSpecialTerm) + { + $sQuery = str_replace($aSpecialTerm[0], ' ', $sQuery); + $sToken = chksql($this->oDB->getOne("select make_standard_name('".$aSpecialTerm[1]."') as string")); + $sSQL = 'select * from (select word_id,word_token, word, class, type, country_code, operator'; + $sSQL .= ' from word where word_token in (\' '.$sToken.'\')) as x where (class is not null and class not in (\'place\')) or country_code is not null'; + if (CONST_Debug) var_Dump($sSQL); + $aSearchWords = chksql($this->oDB->getAll($sSQL)); + $aNewSearches = array(); + foreach($aSearches as $aSearch) + { + foreach($aSearchWords as $aSearchTerm) + { + $aNewSearch = $aSearch; + if ($aSearchTerm['country_code']) + { + $aNewSearch['sCountryCode'] = strtolower($aSearchTerm['country_code']); + $aNewSearches[] = $aNewSearch; + $bSpecialTerms = true; + } + if ($aSearchTerm['class']) + { + $aNewSearch['sClass'] = $aSearchTerm['class']; + $aNewSearch['sType'] = $aSearchTerm['type']; + $aNewSearches[] = $aNewSearch; + $bSpecialTerms = true; + } + } + } + $aSearches = $aNewSearches; + } + + // Split query into phrases + // Commas are used to reduce the search space by indicating where phrases split + if ($this->aStructuredQuery) + { + $aPhrases = $this->aStructuredQuery; + $bStructuredPhrases = true; + } + else + { + $aPhrases = explode(',',$sQuery); + $bStructuredPhrases = false; + } + + // Convert each phrase to standard form + // Create a list of standard words + // Get all 'sets' of words + // Generate a complete list of all + $aTokens = array(); + foreach($aPhrases as $iPhrase => $sPhrase) + { + $aPhrase = chksql($this->oDB->getRow("select make_standard_name('".pg_escape_string($sPhrase)."') as string"), + "Cannot nomralize query string (is it an UTF-8 string?)"); + if (trim($aPhrase['string'])) + { + $aPhrases[$iPhrase] = $aPhrase; + $aPhrases[$iPhrase]['words'] = explode(' ',$aPhrases[$iPhrase]['string']); + $aPhrases[$iPhrase]['wordsets'] = getWordSets($aPhrases[$iPhrase]['words'], 0); + $aTokens = array_merge($aTokens, getTokensFromSets($aPhrases[$iPhrase]['wordsets'])); + } + else + { + unset($aPhrases[$iPhrase]); + } + } + + // Reindex phrases - we make assumptions later on that they are numerically keyed in order + $aPhraseTypes = array_keys($aPhrases); + $aPhrases = array_values($aPhrases); + + if (sizeof($aTokens)) + { + // Check which tokens we have, get the ID numbers + $sSQL = 'select word_id,word_token, word, class, type, country_code, operator, search_name_count'; + $sSQL .= ' from word where word_token in ('.join(',',array_map("getDBQuoted",$aTokens)).')'; + + if (CONST_Debug) var_Dump($sSQL); + + $aValidTokens = array(); + if (sizeof($aTokens)) + { + $aDatabaseWords = chksql($this->oDB->getAll($sSQL), + "Could not get word tokens."); + } + else + { + $aDatabaseWords = array(); + } + $aPossibleMainWordIDs = array(); + $aWordFrequencyScores = array(); + foreach($aDatabaseWords as $aToken) + { + // Very special case - require 2 letter country param to match the country code found + if ($bStructuredPhrases && $aToken['country_code'] && !empty($this->aStructuredQuery['country']) + && strlen($this->aStructuredQuery['country']) == 2 && strtolower($this->aStructuredQuery['country']) != $aToken['country_code']) + { + continue; + } + + if (isset($aValidTokens[$aToken['word_token']])) + { + $aValidTokens[$aToken['word_token']][] = $aToken; + } + else + { + $aValidTokens[$aToken['word_token']] = array($aToken); + } + if (!$aToken['class'] && !$aToken['country_code']) $aPossibleMainWordIDs[$aToken['word_id']] = 1; + $aWordFrequencyScores[$aToken['word_id']] = $aToken['search_name_count'] + 1; + } + if (CONST_Debug) var_Dump($aPhrases, $aValidTokens); + + // Try and calculate GB postcodes we might be missing + foreach($aTokens as $sToken) + { + // Source of gb postcodes is now definitive - always use + if (preg_match('/^([A-Z][A-Z]?[0-9][0-9A-Z]? ?[0-9])([A-Z][A-Z])$/', strtoupper(trim($sToken)), $aData)) + { + if (substr($aData[1],-2,1) != ' ') + { + $aData[0] = substr($aData[0],0,strlen($aData[1])-1).' '.substr($aData[0],strlen($aData[1])-1); + $aData[1] = substr($aData[1],0,-1).' '.substr($aData[1],-1,1); + } + $aGBPostcodeLocation = gbPostcodeCalculate($aData[0], $aData[1], $aData[2], $this->oDB); + if ($aGBPostcodeLocation) + { + $aValidTokens[$sToken] = $aGBPostcodeLocation; + } + } + // US ZIP+4 codes - if there is no token, + // merge in the 5-digit ZIP code + else if (!isset($aValidTokens[$sToken]) && preg_match('/^([0-9]{5}) [0-9]{4}$/', $sToken, $aData)) + { + if (isset($aValidTokens[$aData[1]])) + { + foreach($aValidTokens[$aData[1]] as $aToken) + { + if (!$aToken['class']) + { + if (isset($aValidTokens[$sToken])) + { + $aValidTokens[$sToken][] = $aToken; + } + else + { + $aValidTokens[$sToken] = array($aToken); + } + } + } + } + } + } + + foreach($aTokens as $sToken) + { + // Unknown single word token with a number - assume it is a house number + if (!isset($aValidTokens[' '.$sToken]) && strpos($sToken,' ') === false && preg_match('/[0-9]/', $sToken)) + { + $aValidTokens[' '.$sToken] = array(array('class'=>'place','type'=>'house')); + } + } + + // Any words that have failed completely? + // TODO: suggestions + + // Start the search process + // array with: placeid => -1 | tiger-housenumber + $aResultPlaceIDs = array(); + + $aGroupedSearches = $this->getGroupedSearches($aSearches, $aPhraseTypes, $aPhrases, $aValidTokens, $aWordFrequencyScores, $bStructuredPhrases); + + if ($this->bReverseInPlan) + { + // Reverse phrase array and also reverse the order of the wordsets in + // the first and final phrase. Don't bother about phrases in the middle + // because order in the address doesn't matter. + $aPhrases = array_reverse($aPhrases); + $aPhrases[0]['wordsets'] = getInverseWordSets($aPhrases[0]['words'], 0); + if (sizeof($aPhrases) > 1) + { + $aFinalPhrase = end($aPhrases); + $aPhrases[sizeof($aPhrases)-1]['wordsets'] = getInverseWordSets($aFinalPhrase['words'], 0); + } + $aReverseGroupedSearches = $this->getGroupedSearches($aSearches, null, $aPhrases, $aValidTokens, $aWordFrequencyScores, false); + + foreach($aGroupedSearches as $aSearches) + { + foreach($aSearches as $aSearch) + { + if ($aSearch['iSearchRank'] < $this->iMaxRank) + { + if (!isset($aReverseGroupedSearches[$aSearch['iSearchRank']])) $aReverseGroupedSearches[$aSearch['iSearchRank']] = array(); + $aReverseGroupedSearches[$aSearch['iSearchRank']][] = $aSearch; + } + + } + } + + $aGroupedSearches = $aReverseGroupedSearches; + ksort($aGroupedSearches); + } + } + else + { + // Re-group the searches by their score, junk anything over 20 as just not worth trying + $aGroupedSearches = array(); + foreach($aSearches as $aSearch) + { + if ($aSearch['iSearchRank'] < $this->iMaxRank) + { + if (!isset($aGroupedSearches[$aSearch['iSearchRank']])) $aGroupedSearches[$aSearch['iSearchRank']] = array(); + $aGroupedSearches[$aSearch['iSearchRank']][] = $aSearch; + } + } + ksort($aGroupedSearches); + } + + if (CONST_Debug) var_Dump($aGroupedSearches); + + if (CONST_Search_TryDroppedAddressTerms && sizeof($this->aStructuredQuery) > 0) + { + $aCopyGroupedSearches = $aGroupedSearches; + foreach($aCopyGroupedSearches as $iGroup => $aSearches) + { + foreach($aSearches as $iSearch => $aSearch) + { + $aReductionsList = array($aSearch['aAddress']); + $iSearchRank = $aSearch['iSearchRank']; + while(sizeof($aReductionsList) > 0) + { + $iSearchRank += 5; + if ($iSearchRank > iMaxRank) break 3; + $aNewReductionsList = array(); + foreach($aReductionsList as $aReductionsWordList) + { + for ($iReductionWord = 0; $iReductionWord < sizeof($aReductionsWordList); $iReductionWord++) + { + $aReductionsWordListResult = array_merge(array_slice($aReductionsWordList, 0, $iReductionWord), array_slice($aReductionsWordList, $iReductionWord+1)); + $aReverseSearch = $aSearch; + $aSearch['aAddress'] = $aReductionsWordListResult; + $aSearch['iSearchRank'] = $iSearchRank; + $aGroupedSearches[$iSearchRank][] = $aReverseSearch; + if (sizeof($aReductionsWordListResult) > 0) + { + $aNewReductionsList[] = $aReductionsWordListResult; + } + } + } + $aReductionsList = $aNewReductionsList; + } + } + } + ksort($aGroupedSearches); + } + + // Filter out duplicate searches + $aSearchHash = array(); + foreach($aGroupedSearches as $iGroup => $aSearches) + { + foreach($aSearches as $iSearch => $aSearch) + { + $sHash = serialize($aSearch); + if (isset($aSearchHash[$sHash])) + { + unset($aGroupedSearches[$iGroup][$iSearch]); + if (sizeof($aGroupedSearches[$iGroup]) == 0) unset($aGroupedSearches[$iGroup]); + } + else + { + $aSearchHash[$sHash] = 1; + } + } + } + + if (CONST_Debug) _debugDumpGroupedSearches($aGroupedSearches, $aValidTokens); + + $iGroupLoop = 0; + $iQueryLoop = 0; + foreach($aGroupedSearches as $iGroupedRank => $aSearches) + { + $iGroupLoop++; + foreach($aSearches as $aSearch) + { + $iQueryLoop++; + $searchedHousenumber = -1; + + if (CONST_Debug) { echo "
Search Loop, group $iGroupLoop, loop $iQueryLoop"; } + if (CONST_Debug) _debugDumpGroupedSearches(array($iGroupedRank => array($aSearch)), $aValidTokens); + + // No location term? + if (!sizeof($aSearch['aName']) && !sizeof($aSearch['aAddress']) && !$aSearch['fLon']) + { + if ($aSearch['sCountryCode'] && !$aSearch['sClass'] && !$aSearch['sHouseNumber']) + { + // Just looking for a country by code - look it up + if (4 >= $this->iMinAddressRank && 4 <= $this->iMaxAddressRank) + { + $sSQL = "select place_id from placex where calculated_country_code='".$aSearch['sCountryCode']."' and rank_search = 4"; + if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)"; + if ($bBoundingBoxSearch) + $sSQL .= " and _st_intersects($this->sViewboxSmallSQL, geometry)"; + $sSQL .= " order by st_area(geometry) desc limit 1"; + if (CONST_Debug) var_dump($sSQL); + $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); + } + else + { + $aPlaceIDs = array(); + } + } + else + { + if (!$bBoundingBoxSearch && !$aSearch['fLon']) continue; + if (!$aSearch['sClass']) continue; + $sSQL = "select count(*) from pg_tables where tablename = 'place_classtype_".$aSearch['sClass']."_".$aSearch['sType']."'"; + if (chksql($this->oDB->getOne($sSQL))) + { + $sSQL = "select place_id from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct"; + if ($sCountryCodesSQL) $sSQL .= " join placex using (place_id)"; + $sSQL .= " where st_contains($this->sViewboxSmallSQL, ct.centroid)"; + if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)"; + if (sizeof($this->aExcludePlaceIDs)) + { + $sSQL .= " and place_id not in (".join(',',$this->aExcludePlaceIDs).")"; + } + if ($this->sViewboxCentreSQL) $sSQL .= " order by st_distance($this->sViewboxCentreSQL, ct.centroid) asc"; + $sSQL .= " limit $this->iLimit"; + if (CONST_Debug) var_dump($sSQL); + $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); + + // If excluded place IDs are given, it is fair to assume that + // there have been results in the small box, so no further + // expansion in that case. + // Also don't expand if bounded results were requested. + if (!sizeof($aPlaceIDs) && !sizeof($this->aExcludePlaceIDs) && !$this->bBoundedSearch) + { + $sSQL = "select place_id from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct"; + if ($sCountryCodesSQL) $sSQL .= " join placex using (place_id)"; + $sSQL .= " where st_contains($this->sViewboxLargeSQL, ct.centroid)"; + if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)"; + if ($this->sViewboxCentreSQL) $sSQL .= " order by st_distance($this->sViewboxCentreSQL, ct.centroid) asc"; + $sSQL .= " limit $this->iLimit"; + if (CONST_Debug) var_dump($sSQL); + $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); + } + } + else + { + $sSQL = "select place_id from placex where class='".$aSearch['sClass']."' and type='".$aSearch['sType']."'"; + $sSQL .= " and st_contains($this->sViewboxSmallSQL, geometry) and linked_place_id is null"; + if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)"; + if ($this->sViewboxCentreSQL) $sSQL .= " order by st_distance($this->sViewboxCentreSQL, centroid) asc"; + $sSQL .= " limit $this->iLimit"; + if (CONST_Debug) var_dump($sSQL); + $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); + } + } + } + // If a coordinate is given, the search must either + // be for a name or a special search. Ignore everythin else. + else if ($aSearch['fLon'] && !sizeof($aSearch['aName']) && !sizeof($aSearch['aAddress']) && !$aSearch['sClass']) + { + $aPlaceIDs = array(); + } + else + { + $aPlaceIDs = array(); + + // First we need a position, either aName or fLat or both + $aTerms = array(); + $aOrder = array(); + + if ($aSearch['sHouseNumber'] && sizeof($aSearch['aAddress'])) + { + $sHouseNumberRegex = '\\\\m'.$aSearch['sHouseNumber'].'\\\\M'; + $aOrder[] = ""; + $aOrder[0] = " (exists(select place_id from placex where parent_place_id = search_name.place_id"; + $aOrder[0] .= " and transliteration(housenumber) ~* E'".$sHouseNumberRegex."' limit 1) "; + // also housenumbers from interpolation lines table are needed + $aOrder[0] .= " or exists(select place_id from location_property_osmline where parent_place_id = search_name.place_id"; + $aOrder[0] .= " and ".intval($aSearch['sHouseNumber']).">=startnumber and ".intval($aSearch['sHouseNumber'])."<=endnumber limit 1))"; + $aOrder[0] .= " desc"; + } + + // TODO: filter out the pointless search terms (2 letter name tokens and less) + // they might be right - but they are just too darned expensive to run + if (sizeof($aSearch['aName'])) $aTerms[] = "name_vector @> ARRAY[".join($aSearch['aName'],",")."]"; + if (sizeof($aSearch['aNameNonSearch'])) $aTerms[] = "array_cat(name_vector,ARRAY[]::integer[]) @> ARRAY[".join($aSearch['aNameNonSearch'],",")."]"; + if (sizeof($aSearch['aAddress']) && $aSearch['aName'] != $aSearch['aAddress']) + { + // For infrequent name terms disable index usage for address + if (CONST_Search_NameOnlySearchFrequencyThreshold && + sizeof($aSearch['aName']) == 1 && + $aWordFrequencyScores[$aSearch['aName'][reset($aSearch['aName'])]] < CONST_Search_NameOnlySearchFrequencyThreshold) + { + $aTerms[] = "array_cat(nameaddress_vector,ARRAY[]::integer[]) @> ARRAY[".join(array_merge($aSearch['aAddress'],$aSearch['aAddressNonSearch']),",")."]"; + } + else + { + $aTerms[] = "nameaddress_vector @> ARRAY[".join($aSearch['aAddress'],",")."]"; + if (sizeof($aSearch['aAddressNonSearch'])) $aTerms[] = "array_cat(nameaddress_vector,ARRAY[]::integer[]) @> ARRAY[".join($aSearch['aAddressNonSearch'],",")."]"; + } + } + if ($aSearch['sCountryCode']) $aTerms[] = "country_code = '".pg_escape_string($aSearch['sCountryCode'])."'"; + if ($aSearch['sHouseNumber']) + { + $aTerms[] = "address_rank between 16 and 27"; + } + else + { + if ($this->iMinAddressRank > 0) + { + $aTerms[] = "address_rank >= ".$this->iMinAddressRank; + } + if ($this->iMaxAddressRank < 30) + { + $aTerms[] = "address_rank <= ".$this->iMaxAddressRank; + } + } + if ($aSearch['fLon'] && $aSearch['fLat']) + { + $aTerms[] = "ST_DWithin(centroid, ST_SetSRID(ST_Point(".$aSearch['fLon'].",".$aSearch['fLat']."),4326), ".$aSearch['fRadius'].")"; + $aOrder[] = "ST_Distance(centroid, ST_SetSRID(ST_Point(".$aSearch['fLon'].",".$aSearch['fLat']."),4326)) ASC"; + } + if (sizeof($this->aExcludePlaceIDs)) + { + $aTerms[] = "place_id not in (".join(',',$this->aExcludePlaceIDs).")"; + } + if ($sCountryCodesSQL) + { + $aTerms[] = "country_code in ($sCountryCodesSQL)"; + } + + if ($bBoundingBoxSearch) $aTerms[] = "centroid && $this->sViewboxSmallSQL"; + if ($sNearPointSQL) $aOrder[] = "ST_Distance($sNearPointSQL, centroid) asc"; + + if ($aSearch['sHouseNumber']) + { + $sImportanceSQL = '- abs(26 - address_rank) + 3'; + } + else + { + $sImportanceSQL = '(case when importance = 0 OR importance IS NULL then 0.75-(search_rank::float/40) else importance end)'; + } + if ($this->sViewboxSmallSQL) $sImportanceSQL .= " * case when ST_Contains($this->sViewboxSmallSQL, centroid) THEN 1 ELSE 0.5 END"; + if ($this->sViewboxLargeSQL) $sImportanceSQL .= " * case when ST_Contains($this->sViewboxLargeSQL, centroid) THEN 1 ELSE 0.5 END"; + + $aOrder[] = "$sImportanceSQL DESC"; + if (sizeof($aSearch['aFullNameAddress'])) + { + $sExactMatchSQL = '(select count(*) from (select unnest(ARRAY['.join($aSearch['aFullNameAddress'],",").']) INTERSECT select unnest(nameaddress_vector))s) as exactmatch'; + $aOrder[] = 'exactmatch DESC'; + } else { + $sExactMatchSQL = '0::int as exactmatch'; + } + + if (sizeof($aTerms)) + { + $sSQL = "select place_id, "; + $sSQL .= $sExactMatchSQL; + $sSQL .= " from search_name"; + $sSQL .= " where ".join(' and ',$aTerms); + $sSQL .= " order by ".join(', ',$aOrder); + if ($aSearch['sHouseNumber'] || $aSearch['sClass']) + $sSQL .= " limit 20"; + elseif (!sizeof($aSearch['aName']) && !sizeof($aSearch['aAddress']) && $aSearch['sClass']) + $sSQL .= " limit 1"; + else + $sSQL .= " limit ".$this->iLimit; + + if (CONST_Debug) { var_dump($sSQL); } + $aViewBoxPlaceIDs = chksql($this->oDB->getAll($sSQL), + "Could not get places for search terms."); + //var_dump($aViewBoxPlaceIDs); + // Did we have an viewbox matches? + $aPlaceIDs = array(); + $bViewBoxMatch = false; + foreach($aViewBoxPlaceIDs as $aViewBoxRow) + { + //if ($bViewBoxMatch == 1 && $aViewBoxRow['in_small'] == 'f') break; + //if ($bViewBoxMatch == 2 && $aViewBoxRow['in_large'] == 'f') break; + //if ($aViewBoxRow['in_small'] == 't') $bViewBoxMatch = 1; + //else if ($aViewBoxRow['in_large'] == 't') $bViewBoxMatch = 2; + $aPlaceIDs[] = $aViewBoxRow['place_id']; + $this->exactMatchCache[$aViewBoxRow['place_id']] = $aViewBoxRow['exactmatch']; + } + } + //var_Dump($aPlaceIDs); + //exit; + + //now search for housenumber, if housenumber provided + if ($aSearch['sHouseNumber'] && sizeof($aPlaceIDs)) + { + $searchedHousenumber = intval($aSearch['sHouseNumber']); + $aRoadPlaceIDs = $aPlaceIDs; + $sPlaceIDs = join(',',$aPlaceIDs); + + // Now they are indexed, look for a house attached to a street we found + $sHouseNumberRegex = '\\\\m'.$aSearch['sHouseNumber'].'\\\\M'; + $sSQL = "select place_id from placex where parent_place_id in (".$sPlaceIDs.") and transliteration(housenumber) ~* E'".$sHouseNumberRegex."'"; + if (sizeof($this->aExcludePlaceIDs)) + { + $sSQL .= " and place_id not in (".join(',',$this->aExcludePlaceIDs).")"; + } + $sSQL .= " limit $this->iLimit"; + if (CONST_Debug) var_dump($sSQL); + $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); + + // if nothing found, search in the interpolation line table + if(!sizeof($aPlaceIDs)) + { + // do we need to use transliteration and the regex for housenumbers??? + //new query for lines, not housenumbers anymore + if($searchedHousenumber%2 == 0){ + //if housenumber is even, look for housenumber in streets with interpolationtype even or all + $sSQL = "select distinct place_id from location_property_osmline where parent_place_id in (".$sPlaceIDs.") and (interpolationtype='even' or interpolationtype='all') and ".$searchedHousenumber.">=startnumber and ".$searchedHousenumber."<=endnumber"; + }else{ + //look for housenumber in streets with interpolationtype odd or all + $sSQL = "select distinct place_id from location_property_osmline where parent_place_id in (".$sPlaceIDs.") and (interpolationtype='odd' or interpolationtype='all') and ".$searchedHousenumber.">=startnumber and ".$searchedHousenumber."<=endnumber"; + } + + if (sizeof($this->aExcludePlaceIDs)) + { + $sSQL .= " and place_id not in (".join(',', $this->aExcludePlaceIDs).")"; + } + //$sSQL .= " limit $this->iLimit"; + if (CONST_Debug) var_dump($sSQL); + //get place IDs + $aPlaceIDs = chksql($this->oDB->getCol($sSQL, 0)); + } + + // If nothing found try the aux fallback table + if (CONST_Use_Aux_Location_data && !sizeof($aPlaceIDs)) + { + $sSQL = "select place_id from location_property_aux where parent_place_id in (".$sPlaceIDs.") and housenumber = '".pg_escape_string($aSearch['sHouseNumber'])."'"; + if (sizeof($this->aExcludePlaceIDs)) + { + $sSQL .= " and parent_place_id not in (".join(',',$this->aExcludePlaceIDs).")"; + } + //$sSQL .= " limit $this->iLimit"; + if (CONST_Debug) var_dump($sSQL); + $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); + } + + //if nothing was found in placex or location_property_aux, then search in Tiger data for this housenumber(location_property_tiger) + if (CONST_Use_US_Tiger_Data && !sizeof($aPlaceIDs)) + { + //new query for lines, not housenumbers anymore + if($searchedHousenumber%2 == 0){ + //if housenumber is even, look for housenumber in streets with interpolationtype even or all + $sSQL = "select distinct place_id from location_property_tiger where parent_place_id in (".$sPlaceIDs.") and (interpolationtype='even' or interpolationtype='all') and ".$searchedHousenumber.">=startnumber and ".$searchedHousenumber."<=endnumber"; + }else{ + //look for housenumber in streets with interpolationtype odd or all + $sSQL = "select distinct place_id from location_property_tiger where parent_place_id in (".$sPlaceIDs.") and (interpolationtype='odd' or interpolationtype='all') and ".$searchedHousenumber.">=startnumber and ".$searchedHousenumber."<=endnumber"; + } + + if (sizeof($this->aExcludePlaceIDs)) + { + $sSQL .= " and place_id not in (".join(',', $this->aExcludePlaceIDs).")"; + } + //$sSQL .= " limit $this->iLimit"; + if (CONST_Debug) var_dump($sSQL); + //get place IDs + $aPlaceIDs = chksql($this->oDB->getCol($sSQL, 0)); + } + + // Fallback to the road (if no housenumber was found) + if (!sizeof($aPlaceIDs) && preg_match('/[0-9]+/', $aSearch['sHouseNumber'])) + { + $aPlaceIDs = $aRoadPlaceIDs; + //set to -1, if no housenumbers were found + $searchedHousenumber = -1; + } + //else: housenumber was found, remains saved in searchedHousenumber + } + + + if ($aSearch['sClass'] && sizeof($aPlaceIDs)) + { + $sPlaceIDs = join(',', $aPlaceIDs); + $aClassPlaceIDs = array(); + + if (!$aSearch['sOperator'] || $aSearch['sOperator'] == 'name') + { + // If they were searching for a named class (i.e. 'Kings Head pub') then we might have an extra match + $sSQL = "select place_id from placex where place_id in ($sPlaceIDs) and class='".$aSearch['sClass']."' and type='".$aSearch['sType']."'"; + $sSQL .= " and linked_place_id is null"; + if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)"; + $sSQL .= " order by rank_search asc limit $this->iLimit"; + if (CONST_Debug) var_dump($sSQL); + $aClassPlaceIDs = chksql($this->oDB->getCol($sSQL)); + } + + if (!$aSearch['sOperator'] || $aSearch['sOperator'] == 'near') // & in + { + $sSQL = "select count(*) from pg_tables where tablename = 'place_classtype_".$aSearch['sClass']."_".$aSearch['sType']."'"; + $bCacheTable = chksql($this->oDB->getOne($sSQL)); + + $sSQL = "select min(rank_search) from placex where place_id in ($sPlaceIDs)"; + + if (CONST_Debug) var_dump($sSQL); + $this->iMaxRank = ((int)chksql($this->oDB->getOne($sSQL))); + + // For state / country level searches the normal radius search doesn't work very well + $sPlaceGeom = false; + if ($this->iMaxRank < 9 && $bCacheTable) + { + // Try and get a polygon to search in instead + $sSQL = "select geometry from placex where place_id in ($sPlaceIDs) and rank_search < $this->iMaxRank + 5 and st_geometrytype(geometry) in ('ST_Polygon','ST_MultiPolygon') order by rank_search asc limit 1"; + if (CONST_Debug) var_dump($sSQL); + $sPlaceGeom = chksql($this->oDB->getOne($sSQL)); + } + + if ($sPlaceGeom) + { + $sPlaceIDs = false; + } + else + { + $this->iMaxRank += 5; + $sSQL = "select place_id from placex where place_id in ($sPlaceIDs) and rank_search < $this->iMaxRank"; + if (CONST_Debug) var_dump($sSQL); + $aPlaceIDs = chksql($this->oDB->getCol($sSQL)); + $sPlaceIDs = join(',',$aPlaceIDs); + } + + if ($sPlaceIDs || $sPlaceGeom) + { + + $fRange = 0.01; + if ($bCacheTable) + { + // More efficient - can make the range bigger + $fRange = 0.05; + + $sOrderBySQL = ''; + if ($sNearPointSQL) $sOrderBySQL = "ST_Distance($sNearPointSQL, l.centroid)"; + else if ($sPlaceIDs) $sOrderBySQL = "ST_Distance(l.centroid, f.geometry)"; + else if ($sPlaceGeom) $sOrderBysSQL = "ST_Distance(st_centroid('".$sPlaceGeom."'), l.centroid)"; + + $sSQL = "select distinct l.place_id".($sOrderBySQL?','.$sOrderBySQL:'')." from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." as l"; + if ($sCountryCodesSQL) $sSQL .= " join placex as lp using (place_id)"; + if ($sPlaceIDs) + { + $sSQL .= ",placex as f where "; + $sSQL .= "f.place_id in ($sPlaceIDs) and ST_DWithin(l.centroid, f.centroid, $fRange) "; + } + if ($sPlaceGeom) + { + $sSQL .= " where "; + $sSQL .= "ST_Contains('".$sPlaceGeom."', l.centroid) "; + } + if (sizeof($this->aExcludePlaceIDs)) + { + $sSQL .= " and l.place_id not in (".join(',',$this->aExcludePlaceIDs).")"; + } + if ($sCountryCodesSQL) $sSQL .= " and lp.calculated_country_code in ($sCountryCodesSQL)"; + if ($sOrderBySQL) $sSQL .= "order by ".$sOrderBySQL." asc"; + if ($this->iOffset) $sSQL .= " offset $this->iOffset"; + $sSQL .= " limit $this->iLimit"; + if (CONST_Debug) var_dump($sSQL); + $aClassPlaceIDs = array_merge($aClassPlaceIDs, chksql($this->oDB->getCol($sSQL))); + } + else + { + if (isset($aSearch['fRadius']) && $aSearch['fRadius']) $fRange = $aSearch['fRadius']; + + $sOrderBySQL = ''; + if ($sNearPointSQL) $sOrderBySQL = "ST_Distance($sNearPointSQL, l.geometry)"; + else $sOrderBySQL = "ST_Distance(l.geometry, f.geometry)"; + + $sSQL = "select distinct l.place_id".($sOrderBysSQL?','.$sOrderBysSQL:'')." from placex as l,placex as f where "; + $sSQL .= "f.place_id in ( $sPlaceIDs) and ST_DWithin(l.geometry, f.centroid, $fRange) "; + $sSQL .= "and l.class='".$aSearch['sClass']."' and l.type='".$aSearch['sType']."' "; + if (sizeof($this->aExcludePlaceIDs)) + { + $sSQL .= " and l.place_id not in (".join(',',$this->aExcludePlaceIDs).")"; + } + if ($sCountryCodesSQL) $sSQL .= " and l.calculated_country_code in ($sCountryCodesSQL)"; + if ($sOrderBy) $sSQL .= "order by ".$OrderBysSQL." asc"; + if ($this->iOffset) $sSQL .= " offset $this->iOffset"; + $sSQL .= " limit $this->iLimit"; + if (CONST_Debug) var_dump($sSQL); + $aClassPlaceIDs = array_merge($aClassPlaceIDs, chksql($this->oDB->getCol($sSQL))); + } + } + } + + $aPlaceIDs = $aClassPlaceIDs; + + } + + } + + if (CONST_Debug) { echo "
Place IDs: "; var_Dump($aPlaceIDs); } + + foreach($aPlaceIDs as $iPlaceID) + { + // array for placeID => -1 | Tiger housenumber + $aResultPlaceIDs[$iPlaceID] = $searchedHousenumber; + } + if ($iQueryLoop > 20) break; + } + + if (isset($aResultPlaceIDs) && sizeof($aResultPlaceIDs) && ($this->iMinAddressRank != 0 || $this->iMaxAddressRank != 30)) + { + // Need to verify passes rank limits before dropping out of the loop (yuk!) + // reduces the number of place ids, like a filter + // rank_address is 30 for interpolated housenumbers + $sSQL = "select place_id from placex where place_id in (".join(',',array_keys($aResultPlaceIDs)).") "; + $sSQL .= "and (placex.rank_address between $this->iMinAddressRank and $this->iMaxAddressRank "; + if (14 >= $this->iMinAddressRank && 14 <= $this->iMaxAddressRank) $sSQL .= " OR (extratags->'place') = 'city'"; + if ($this->aAddressRankList) $sSQL .= " OR placex.rank_address in (".join(',',$this->aAddressRankList).")"; + if (CONST_Use_US_Tiger_Data) + { + $sSQL .= ") UNION select place_id from location_property_tiger where place_id in (".join(',',array_keys($aResultPlaceIDs)).") "; + $sSQL .= "and (30 between $this->iMinAddressRank and $this->iMaxAddressRank "; + if ($this->aAddressRankList) $sSQL .= " OR 30 in (".join(',',$this->aAddressRankList).")"; + } + $sSQL .= ") UNION select place_id from location_property_osmline where place_id in (".join(',',array_keys($aResultPlaceIDs)).")"; + $sSQL .= " and (30 between $this->iMinAddressRank and $this->iMaxAddressRank)"; + if (CONST_Debug) var_dump($sSQL); + $aFilteredPlaceIDs = chksql($this->oDB->getCol($sSQL)); + $tempIDs = array(); + foreach($aFilteredPlaceIDs as $placeID) + { + $tempIDs[$placeID] = $aResultPlaceIDs[$placeID]; //assign housenumber to placeID + } + $aResultPlaceIDs = $tempIDs; + } + + //exit; + if (isset($aResultPlaceIDs) && sizeof($aResultPlaceIDs)) break; + if ($iGroupLoop > 4) break; + if ($iQueryLoop > 30) break; + } + + // Did we find anything? + if (isset($aResultPlaceIDs) && sizeof($aResultPlaceIDs)) + { + $aSearchResults = $this->getDetails($aResultPlaceIDs); + } + + } + else + { + // Just interpret as a reverse geocode + $oReverse = new ReverseGeocode($this->oDB); + $oReverse->setZoom(18); + + $aLookup = $oReverse->lookup((float)$this->aNearPoint[0], + (float)$this->aNearPoint[1], + false); + + if (CONST_Debug) var_dump("Reverse search", $aLookup); + + if ($aLookup['place_id']) + $aSearchResults = $this->getDetails(array($aLookup['place_id'] => -1)); + else + $aSearchResults = array(); + } + + // No results? Done + if (!sizeof($aSearchResults)) + { + if ($this->bFallback) + { + if ($this->fallbackStructuredQuery()) + { + return $this->lookup(); + } + } + + return array(); + } + + $aClassType = getClassTypesWithImportance(); + $aRecheckWords = preg_split('/\b[\s,\\-]*/u',$sQuery); + foreach($aRecheckWords as $i => $sWord) + { + if (!preg_match('/\pL/', $sWord)) unset($aRecheckWords[$i]); + } + + if (CONST_Debug) { echo 'Recheck words:<\i>'; var_dump($aRecheckWords); } + + $oPlaceLookup = new PlaceLookup($this->oDB); + $oPlaceLookup->setIncludePolygonAsPoints($this->bIncludePolygonAsPoints); + $oPlaceLookup->setIncludePolygonAsText($this->bIncludePolygonAsText); + $oPlaceLookup->setIncludePolygonAsGeoJSON($this->bIncludePolygonAsGeoJSON); + $oPlaceLookup->setIncludePolygonAsKML($this->bIncludePolygonAsKML); + $oPlaceLookup->setIncludePolygonAsSVG($this->bIncludePolygonAsSVG); + $oPlaceLookup->setPolygonSimplificationThreshold($this->fPolygonSimplificationThreshold); + + foreach($aSearchResults as $iResNum => $aResult) + { + // Default + $fDiameter = getResultDiameter($aResult); + + $aOutlineResult = $oPlaceLookup->getOutlines($aResult['place_id'], $aResult['lon'], $aResult['lat'], $fDiameter/2); + if ($aOutlineResult) + { + $aResult = array_merge($aResult, $aOutlineResult); + } + + if ($aResult['extra_place'] == 'city') + { + $aResult['class'] = 'place'; + $aResult['type'] = 'city'; + $aResult['rank_search'] = 16; + } + + // Is there an icon set for this type of result? + if (isset($aClassType[$aResult['class'].':'.$aResult['type']]['icon']) + && $aClassType[$aResult['class'].':'.$aResult['type']]['icon']) + { + $aResult['icon'] = CONST_Website_BaseURL.'images/mapicons/'.$aClassType[$aResult['class'].':'.$aResult['type']]['icon'].'.p.20.png'; + } + + if (isset($aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['label']) + && $aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['label']) + { + $aResult['label'] = $aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['label']; + } + elseif (isset($aClassType[$aResult['class'].':'.$aResult['type']]['label']) + && $aClassType[$aResult['class'].':'.$aResult['type']]['label']) + { + $aResult['label'] = $aClassType[$aResult['class'].':'.$aResult['type']]['label']; + } + // if tag '&addressdetails=1' is set in query + if ($this->bIncludeAddressDetails) + { + // getAddressDetails() is defined in lib.php and uses the SQL function get_addressdata in functions.sql + $aResult['address'] = getAddressDetails($this->oDB, $sLanguagePrefArraySQL, $aResult['place_id'], $aResult['country_code'], $aResultPlaceIDs[$aResult['place_id']]); + if ($aResult['extra_place'] == 'city' && !isset($aResult['address']['city'])) + { + $aResult['address'] = array_merge(array('city' => array_shift(array_values($aResult['address']))), $aResult['address']); + } + } + if ($this->bIncludeExtraTags) + { + if ($aResult['extra']) + { + $aResult['sExtraTags'] = json_decode($aResult['extra']); + } + else + { + $aResult['sExtraTags'] = (object) array(); + } + } + + if ($this->bIncludeNameDetails) + { + if ($aResult['names']) + { + $aResult['sNameDetails'] = json_decode($aResult['names']); + } + else + { + $aResult['sNameDetails'] = (object) array(); + } + } + + // Adjust importance for the number of exact string matches in the result + $aResult['importance'] = max(0.001,$aResult['importance']); + $iCountWords = 0; + $sAddress = $aResult['langaddress']; + foreach($aRecheckWords as $i => $sWord) + { + if (stripos($sAddress, $sWord)!==false) + { + $iCountWords++; + if (preg_match("/(^|,)\s*".preg_quote($sWord, '/')."\s*(,|$)/", $sAddress)) $iCountWords += 0.1; + } + } + + $aResult['importance'] = $aResult['importance'] + ($iCountWords*0.1); // 0.1 is a completely arbitrary number but something in the range 0.1 to 0.5 would seem right + + $aResult['name'] = $aResult['langaddress']; + // secondary ordering (for results with same importance (the smaller the better): + // - approximate importance of address parts + $aResult['foundorder'] = -$aResult['addressimportance']/10; + // - number of exact matches from the query + if (isset($this->exactMatchCache[$aResult['place_id']])) + $aResult['foundorder'] -= $this->exactMatchCache[$aResult['place_id']]; + else if (isset($this->exactMatchCache[$aResult['parent_place_id']])) + $aResult['foundorder'] -= $this->exactMatchCache[$aResult['parent_place_id']]; + // - importance of the class/type + if (isset($aClassType[$aResult['class'].':'.$aResult['type']]['importance']) + && $aClassType[$aResult['class'].':'.$aResult['type']]['importance']) + { + $aResult['foundorder'] += 0.0001 * $aClassType[$aResult['class'].':'.$aResult['type']]['importance']; + } + else + { + $aResult['foundorder'] += 0.01; + } + if (CONST_Debug) { var_dump($aResult); } + $aSearchResults[$iResNum] = $aResult; + } + uasort($aSearchResults, 'byImportance'); + + $aOSMIDDone = array(); + $aClassTypeNameDone = array(); + $aToFilter = $aSearchResults; + $aSearchResults = array(); + + $bFirst = true; + foreach($aToFilter as $iResNum => $aResult) + { + $this->aExcludePlaceIDs[$aResult['place_id']] = $aResult['place_id']; + if ($bFirst) + { + $fLat = $aResult['lat']; + $fLon = $aResult['lon']; + if (isset($aResult['zoom'])) $iZoom = $aResult['zoom']; + $bFirst = false; + } + if (!$this->bDeDupe || (!isset($aOSMIDDone[$aResult['osm_type'].$aResult['osm_id']]) + && !isset($aClassTypeNameDone[$aResult['osm_type'].$aResult['class'].$aResult['type'].$aResult['name'].$aResult['admin_level']]))) + { + $aOSMIDDone[$aResult['osm_type'].$aResult['osm_id']] = true; + $aClassTypeNameDone[$aResult['osm_type'].$aResult['class'].$aResult['type'].$aResult['name'].$aResult['admin_level']] = true; + $aSearchResults[] = $aResult; + } + + // Absolute limit on number of results + if (sizeof($aSearchResults) >= $this->iFinalLimit) break; + } + + return $aSearchResults; + + } // end lookup() + + +} // end class diff --git a/lib/ParameterParser.php b/lib/ParameterParser.php index 95a3281b..601bae5b 100644 --- a/lib/ParameterParser.php +++ b/lib/ParameterParser.php @@ -2,132 +2,132 @@ class ParameterParser { - private $aParams; + private $aParams; - function __construct($aParams=NULL) - { - $this->aParams = ($aParams === NULL) ? $_GET : $aParams; - } + function __construct($aParams=NULL) + { + $this->aParams = ($aParams === NULL) ? $_GET : $aParams; + } - function getBool($sName, $bDefault=false) - { - if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0) - { - return $bDefault; - } + function getBool($sName, $bDefault=false) + { + if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0) + { + return $bDefault; + } - return (bool) $this->aParams[$sName]; - } + return (bool) $this->aParams[$sName]; + } - function getInt($sName, $bDefault=false) - { - if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0) - { - return $bDefault; - } + function getInt($sName, $bDefault=false) + { + if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0) + { + return $bDefault; + } - if (!preg_match('/^[+-]?[0-9]+$/', $this->aParams[$sName])) - { - userError("Integer number expected for parameter '$sName'"); - } + if (!preg_match('/^[+-]?[0-9]+$/', $this->aParams[$sName])) + { + userError("Integer number expected for parameter '$sName'"); + } - return (int) $this->aParams[$sName]; - } + return (int) $this->aParams[$sName]; + } - function getFloat($sName, $bDefault=false) - { - if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0) - { - return $bDefault; - } + function getFloat($sName, $bDefault=false) + { + if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0) + { + return $bDefault; + } - if (!preg_match('/^[+-]?[0-9]*\.?[0-9]+$/', $this->aParams[$sName])) - { - userError("Floating-point number expected for parameter '$sName'"); - } + if (!preg_match('/^[+-]?[0-9]*\.?[0-9]+$/', $this->aParams[$sName])) + { + userError("Floating-point number expected for parameter '$sName'"); + } - return (float) $this->aParams[$sName]; - } + return (float) $this->aParams[$sName]; + } - function getString($sName, $bDefault=false) - { - if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0) - { - return $bDefault; - } + function getString($sName, $bDefault=false) + { + if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0) + { + return $bDefault; + } - return $this->aParams[$sName]; - } + return $this->aParams[$sName]; + } - function getSet($sName, $aValues, $sDefault=false) - { - if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0) - { - return $sDefault; - } + function getSet($sName, $aValues, $sDefault=false) + { + if (!isset($this->aParams[$sName]) || strlen($this->aParams[$sName]) == 0) + { + return $sDefault; + } - if (!in_array($this->aParams[$sName], $aValues)) - { - userError("Parameter '$sName' must be one of: ".join(', ', $aValues)); - } + if (!in_array($this->aParams[$sName], $aValues)) + { + userError("Parameter '$sName' must be one of: ".join(', ', $aValues)); + } - return $this->aParams[$sName]; - } + return $this->aParams[$sName]; + } - function getStringList($sName, $aDefault=false) - { - $sValue = $this->getString($sName); + function getStringList($sName, $aDefault=false) + { + $sValue = $this->getString($sName); - if ($sValue) - { - return explode(',', $sValue); - } + if ($sValue) + { + return explode(',', $sValue); + } - return $aDefault; - } + return $aDefault; + } - function getPreferredLanguages($sFallback=NULL) - { - if ($sFallback === NULL && isset($_SERVER["HTTP_ACCEPT_LANGUAGE"])) - { - $sFallback = $_SERVER["HTTP_ACCEPT_LANGUAGE"]; - } + function getPreferredLanguages($sFallback=NULL) + { + if ($sFallback === NULL && isset($_SERVER["HTTP_ACCEPT_LANGUAGE"])) + { + $sFallback = $_SERVER["HTTP_ACCEPT_LANGUAGE"]; + } - $aLanguages = array(); - $sLangString = $this->getString('accept-language', $sFallback); + $aLanguages = array(); + $sLangString = $this->getString('accept-language', $sFallback); - if ($sLangString) - { - if (preg_match_all('/(([a-z]{1,8})(-[a-z]{1,8})?)\s*(;\s*q\s*=\s*(1|0\.[0-9]+))?/i', $sLangString, $aLanguagesParse, PREG_SET_ORDER)) - { - foreach($aLanguagesParse as $iLang => $aLanguage) - { - $aLanguages[$aLanguage[1]] = isset($aLanguage[5])?(float)$aLanguage[5]:1 - ($iLang/100); - if (!isset($aLanguages[$aLanguage[2]])) $aLanguages[$aLanguage[2]] = $aLanguages[$aLanguage[1]]/10; - } - arsort($aLanguages); - } - } - if (!sizeof($aLanguages) && CONST_Default_Language) - { - $aLanguages[CONST_Default_Language] = 1; - } + if ($sLangString) + { + if (preg_match_all('/(([a-z]{1,8})(-[a-z]{1,8})?)\s*(;\s*q\s*=\s*(1|0\.[0-9]+))?/i', $sLangString, $aLanguagesParse, PREG_SET_ORDER)) + { + foreach($aLanguagesParse as $iLang => $aLanguage) + { + $aLanguages[$aLanguage[1]] = isset($aLanguage[5])?(float)$aLanguage[5]:1 - ($iLang/100); + if (!isset($aLanguages[$aLanguage[2]])) $aLanguages[$aLanguage[2]] = $aLanguages[$aLanguage[1]]/10; + } + arsort($aLanguages); + } + } + if (!sizeof($aLanguages) && CONST_Default_Language) + { + $aLanguages[CONST_Default_Language] = 1; + } - foreach($aLanguages as $sLanguage => $fLanguagePref) - { - $aLangPrefOrder['short_name:'.$sLanguage] = 'short_name:'.$sLanguage; - $aLangPrefOrder['name:'.$sLanguage] = 'name:'.$sLanguage; - } - $aLangPrefOrder['short_name'] = 'short_name'; - $aLangPrefOrder['name'] = 'name'; - $aLangPrefOrder['brand'] = 'brand'; - foreach($aLanguages as $sLanguage => $fLanguagePref) - { - $aLangPrefOrder['official_name:'.$sLanguage] = 'official_name:'.$sLanguage; - } - $aLangPrefOrder['official_name'] = 'official_name'; - $aLangPrefOrder['ref'] = 'ref'; - $aLangPrefOrder['type'] = 'type'; - return $aLangPrefOrder; - } + foreach($aLanguages as $sLanguage => $fLanguagePref) + { + $aLangPrefOrder['short_name:'.$sLanguage] = 'short_name:'.$sLanguage; + $aLangPrefOrder['name:'.$sLanguage] = 'name:'.$sLanguage; + } + $aLangPrefOrder['short_name'] = 'short_name'; + $aLangPrefOrder['name'] = 'name'; + $aLangPrefOrder['brand'] = 'brand'; + foreach($aLanguages as $sLanguage => $fLanguagePref) + { + $aLangPrefOrder['official_name:'.$sLanguage] = 'official_name:'.$sLanguage; + } + $aLangPrefOrder['official_name'] = 'official_name'; + $aLangPrefOrder['ref'] = 'ref'; + $aLangPrefOrder['type'] = 'type'; + return $aLangPrefOrder; + } } diff --git a/lib/PlaceLookup.php b/lib/PlaceLookup.php index 7ba192d7..fb38d495 100644 --- a/lib/PlaceLookup.php +++ b/lib/PlaceLookup.php @@ -1,361 +1,361 @@ oDB =& $oDB; - } + function PlaceLookup(&$oDB) + { + $this->oDB =& $oDB; + } - function setLanguagePreference($aLangPrefOrder) - { - $this->aLangPrefOrder = $aLangPrefOrder; - } + function setLanguagePreference($aLangPrefOrder) + { + $this->aLangPrefOrder = $aLangPrefOrder; + } - function setIncludeAddressDetails($bAddressDetails = true) - { - $this->bAddressDetails = $bAddressDetails; - } + function setIncludeAddressDetails($bAddressDetails = true) + { + $this->bAddressDetails = $bAddressDetails; + } - function setIncludeExtraTags($bExtraTags = false) - { - $this->bExtraTags = $bExtraTags; - } + function setIncludeExtraTags($bExtraTags = false) + { + $this->bExtraTags = $bExtraTags; + } - function setIncludeNameDetails($bNameDetails = false) - { - $this->bNameDetails = $bNameDetails; - } + function setIncludeNameDetails($bNameDetails = false) + { + $this->bNameDetails = $bNameDetails; + } - function setIncludePolygonAsPoints($b = true) - { - $this->bIncludePolygonAsPoints = $b; - } + function setIncludePolygonAsPoints($b = true) + { + $this->bIncludePolygonAsPoints = $b; + } - function getIncludePolygonAsPoints() - { - return $this->bIncludePolygonAsPoints; - } + function getIncludePolygonAsPoints() + { + return $this->bIncludePolygonAsPoints; + } - function setIncludePolygonAsText($b = true) - { - $this->bIncludePolygonAsText = $b; - } + function setIncludePolygonAsText($b = true) + { + $this->bIncludePolygonAsText = $b; + } - function getIncludePolygonAsText() - { - return $this->bIncludePolygonAsText; - } + function getIncludePolygonAsText() + { + return $this->bIncludePolygonAsText; + } - function setIncludePolygonAsGeoJSON($b = true) - { - $this->bIncludePolygonAsGeoJSON = $b; - } + function setIncludePolygonAsGeoJSON($b = true) + { + $this->bIncludePolygonAsGeoJSON = $b; + } - function setIncludePolygonAsKML($b = true) - { - $this->bIncludePolygonAsKML = $b; - } + function setIncludePolygonAsKML($b = true) + { + $this->bIncludePolygonAsKML = $b; + } - function setIncludePolygonAsSVG($b = true) - { - $this->bIncludePolygonAsSVG = $b; - } + function setIncludePolygonAsSVG($b = true) + { + $this->bIncludePolygonAsSVG = $b; + } - function setPolygonSimplificationThreshold($f) - { - $this->fPolygonSimplificationThreshold = $f; - } + function setPolygonSimplificationThreshold($f) + { + $this->fPolygonSimplificationThreshold = $f; + } - function lookupOSMID($sType, $iID) - { - $sSQL = "select place_id from placex where osm_type = '".pg_escape_string($sType)."' and osm_id = ".(int)$iID." order by type = 'postcode' asc"; - $iPlaceID = chksql($this->oDB->getOne($sSQL)); + function lookupOSMID($sType, $iID) + { + $sSQL = "select place_id from placex where osm_type = '".pg_escape_string($sType)."' and osm_id = ".(int)$iID." order by type = 'postcode' asc"; + $iPlaceID = chksql($this->oDB->getOne($sSQL)); - return $this->lookup((int)$iPlaceID); - } + return $this->lookup((int)$iPlaceID); + } - function lookup($iPlaceID, $sType = '', $fInterpolFraction = 0.0) - { - if (!$iPlaceID) return null; + function lookup($iPlaceID, $sType = '', $fInterpolFraction = 0.0) + { + if (!$iPlaceID) return null; - $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted", $this->aLangPrefOrder))."]"; - $bIsTiger = CONST_Use_US_Tiger_Data && $sType == 'tiger'; - $bIsInterpolation = $sType == 'interpolation'; + $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted", $this->aLangPrefOrder))."]"; + $bIsTiger = CONST_Use_US_Tiger_Data && $sType == 'tiger'; + $bIsInterpolation = $sType == 'interpolation'; - if ($bIsTiger) - { - $sSQL = "select place_id,partition, 'T' as osm_type, place_id as osm_id, 'place' as class, 'house' as type, null as admin_level, housenumber, null as street, null as isin, postcode,"; - $sSQL .= " 'us' as country_code, parent_place_id, null as linked_place_id, 30 as rank_address, 30 as rank_search,"; - $sSQL .= " coalesce(null,0.75-(30::float/40)) as importance, null as indexed_status, null as indexed_date, null as wikipedia, 'us' as calculated_country_code, "; - $sSQL .= " get_address_by_language(place_id, housenumber, $sLanguagePrefArraySQL) as langaddress,"; - $sSQL .= " null as placename,"; - $sSQL .= " null as ref,"; - if ($this->bExtraTags) $sSQL .= " null as extra,"; - if ($this->bNameDetails) $sSQL .= " null as names,"; - $sSQL .= " ST_X(point) as lon, ST_Y(point) as lat from (select *, ST_LineInterpolatePoint(linegeo, (housenumber-startnumber::float)/(endnumber-startnumber)::float) as point from "; - $sSQL .= " (select *, "; - $sSQL .= " CASE WHEN interpolationtype='odd' THEN floor((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2+1"; - $sSQL .= " WHEN interpolationtype='even' THEN ((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2"; - $sSQL .= " WHEN interpolationtype='all' THEN (".$fInterpolFraction."*(endnumber-startnumber)+startnumber)::int"; - $sSQL .= " END as housenumber"; - $sSQL .= " from location_property_tiger where place_id = ".$iPlaceID.") as blub1) as blub2"; - } - else if ($bIsInterpolation) - { - $sSQL = "select place_id, partition, 'W' as osm_type, osm_id, 'place' as class, 'house' as type, null admin_level, housenumber, null as street, null as isin, postcode,"; - $sSQL .= " calculated_country_code as country_code, parent_place_id, null as linked_place_id, 30 as rank_address, 30 as rank_search,"; - $sSQL .= " (0.75-(30::float/40)) as importance, null as indexed_status, null as indexed_date, null as wikipedia, calculated_country_code, "; - $sSQL .= " get_address_by_language(place_id, housenumber, $sLanguagePrefArraySQL) as langaddress,"; - $sSQL .= " null as placename,"; - $sSQL .= " null as ref,"; - if ($this->bExtraTags) $sSQL .= " null as extra,"; - if ($this->bNameDetails) $sSQL .= " null as names,"; - $sSQL .= " ST_X(point) as lon, ST_Y(point) as lat from (select *, ST_LineInterpolatePoint(linegeo, (housenumber-startnumber::float)/(endnumber-startnumber)::float) as point from "; - $sSQL .= " (select *, "; - $sSQL .= " CASE WHEN interpolationtype='odd' THEN floor((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2+1"; - $sSQL .= " WHEN interpolationtype='even' THEN ((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2"; - $sSQL .= " WHEN interpolationtype='all' THEN (".$fInterpolFraction."*(endnumber-startnumber)+startnumber)::int"; - $sSQL .= " END as housenumber"; - $sSQL .= " from location_property_osmline where place_id = ".$iPlaceID.") as blub1) as blub2"; - // testcase: interpolationtype=odd, startnumber=1000, endnumber=1006, fInterpolFraction=1 => housenumber=1007 => error in st_lineinterpolatepoint - // but this will never happen, because if the searched point is that close to the endnumber, the endnumber house will be directly taken from placex (in ReverseGeocode.php line 220) - // and not interpolated - } - else - { - $sSQL = "select placex.place_id, partition, osm_type, osm_id, class, type, admin_level, housenumber, street, isin, postcode, country_code, parent_place_id, linked_place_id, rank_address, rank_search, "; - $sSQL .= " coalesce(importance,0.75-(rank_search::float/40)) as importance, indexed_status, indexed_date, wikipedia, calculated_country_code, "; - $sSQL .= " get_address_by_language(place_id, -1, $sLanguagePrefArraySQL) as langaddress,"; - $sSQL .= " get_name_by_language(name, $sLanguagePrefArraySQL) as placename,"; - $sSQL .= " get_name_by_language(name, ARRAY['ref']) as ref,"; - if ($this->bExtraTags) $sSQL .= " hstore_to_json(extratags) as extra,"; - if ($this->bNameDetails) $sSQL .= " hstore_to_json(name) as names,"; - $sSQL .= " (case when centroid is null then st_y(st_centroid(geometry)) else st_y(centroid) end) as lat,"; - $sSQL .= " (case when centroid is null then st_x(st_centroid(geometry)) else st_x(centroid) end) as lon"; - $sSQL .= " from placex where place_id = ".$iPlaceID; - } + if ($bIsTiger) + { + $sSQL = "select place_id,partition, 'T' as osm_type, place_id as osm_id, 'place' as class, 'house' as type, null as admin_level, housenumber, null as street, null as isin, postcode,"; + $sSQL .= " 'us' as country_code, parent_place_id, null as linked_place_id, 30 as rank_address, 30 as rank_search,"; + $sSQL .= " coalesce(null,0.75-(30::float/40)) as importance, null as indexed_status, null as indexed_date, null as wikipedia, 'us' as calculated_country_code, "; + $sSQL .= " get_address_by_language(place_id, housenumber, $sLanguagePrefArraySQL) as langaddress,"; + $sSQL .= " null as placename,"; + $sSQL .= " null as ref,"; + if ($this->bExtraTags) $sSQL .= " null as extra,"; + if ($this->bNameDetails) $sSQL .= " null as names,"; + $sSQL .= " ST_X(point) as lon, ST_Y(point) as lat from (select *, ST_LineInterpolatePoint(linegeo, (housenumber-startnumber::float)/(endnumber-startnumber)::float) as point from "; + $sSQL .= " (select *, "; + $sSQL .= " CASE WHEN interpolationtype='odd' THEN floor((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2+1"; + $sSQL .= " WHEN interpolationtype='even' THEN ((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2"; + $sSQL .= " WHEN interpolationtype='all' THEN (".$fInterpolFraction."*(endnumber-startnumber)+startnumber)::int"; + $sSQL .= " END as housenumber"; + $sSQL .= " from location_property_tiger where place_id = ".$iPlaceID.") as blub1) as blub2"; + } + else if ($bIsInterpolation) + { + $sSQL = "select place_id, partition, 'W' as osm_type, osm_id, 'place' as class, 'house' as type, null admin_level, housenumber, null as street, null as isin, postcode,"; + $sSQL .= " calculated_country_code as country_code, parent_place_id, null as linked_place_id, 30 as rank_address, 30 as rank_search,"; + $sSQL .= " (0.75-(30::float/40)) as importance, null as indexed_status, null as indexed_date, null as wikipedia, calculated_country_code, "; + $sSQL .= " get_address_by_language(place_id, housenumber, $sLanguagePrefArraySQL) as langaddress,"; + $sSQL .= " null as placename,"; + $sSQL .= " null as ref,"; + if ($this->bExtraTags) $sSQL .= " null as extra,"; + if ($this->bNameDetails) $sSQL .= " null as names,"; + $sSQL .= " ST_X(point) as lon, ST_Y(point) as lat from (select *, ST_LineInterpolatePoint(linegeo, (housenumber-startnumber::float)/(endnumber-startnumber)::float) as point from "; + $sSQL .= " (select *, "; + $sSQL .= " CASE WHEN interpolationtype='odd' THEN floor((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2+1"; + $sSQL .= " WHEN interpolationtype='even' THEN ((".$fInterpolFraction."*(endnumber-startnumber)+startnumber)/2)::int*2"; + $sSQL .= " WHEN interpolationtype='all' THEN (".$fInterpolFraction."*(endnumber-startnumber)+startnumber)::int"; + $sSQL .= " END as housenumber"; + $sSQL .= " from location_property_osmline where place_id = ".$iPlaceID.") as blub1) as blub2"; + // testcase: interpolationtype=odd, startnumber=1000, endnumber=1006, fInterpolFraction=1 => housenumber=1007 => error in st_lineinterpolatepoint + // but this will never happen, because if the searched point is that close to the endnumber, the endnumber house will be directly taken from placex (in ReverseGeocode.php line 220) + // and not interpolated + } + else + { + $sSQL = "select placex.place_id, partition, osm_type, osm_id, class, type, admin_level, housenumber, street, isin, postcode, country_code, parent_place_id, linked_place_id, rank_address, rank_search, "; + $sSQL .= " coalesce(importance,0.75-(rank_search::float/40)) as importance, indexed_status, indexed_date, wikipedia, calculated_country_code, "; + $sSQL .= " get_address_by_language(place_id, -1, $sLanguagePrefArraySQL) as langaddress,"; + $sSQL .= " get_name_by_language(name, $sLanguagePrefArraySQL) as placename,"; + $sSQL .= " get_name_by_language(name, ARRAY['ref']) as ref,"; + if ($this->bExtraTags) $sSQL .= " hstore_to_json(extratags) as extra,"; + if ($this->bNameDetails) $sSQL .= " hstore_to_json(name) as names,"; + $sSQL .= " (case when centroid is null then st_y(st_centroid(geometry)) else st_y(centroid) end) as lat,"; + $sSQL .= " (case when centroid is null then st_x(st_centroid(geometry)) else st_x(centroid) end) as lon"; + $sSQL .= " from placex where place_id = ".$iPlaceID; + } - $aPlace = chksql($this->oDB->getRow($sSQL), "Could not lookup place"); + $aPlace = chksql($this->oDB->getRow($sSQL), "Could not lookup place"); - if (!$aPlace['place_id']) return null; + if (!$aPlace['place_id']) return null; - if ($this->bAddressDetails) - { - // to get addressdetails for tiger data, the housenumber is needed - $iHousenumber = ($bIsTiger || $bIsInterpolation) ? $aPlace['housenumber'] : -1; - $aPlace['aAddress'] = $this->getAddressNames($aPlace['place_id'], - $iHousenumber); - } + if ($this->bAddressDetails) + { + // to get addressdetails for tiger data, the housenumber is needed + $iHousenumber = ($bIsTiger || $bIsInterpolation) ? $aPlace['housenumber'] : -1; + $aPlace['aAddress'] = $this->getAddressNames($aPlace['place_id'], + $iHousenumber); + } - if ($this->bExtraTags) - { - if ($aPlace['extra']) - { - $aPlace['sExtraTags'] = json_decode($aPlace['extra']); - } - else - { - $aPlace['sExtraTags'] = (object) array(); - } - } + if ($this->bExtraTags) + { + if ($aPlace['extra']) + { + $aPlace['sExtraTags'] = json_decode($aPlace['extra']); + } + else + { + $aPlace['sExtraTags'] = (object) array(); + } + } - if ($this->bNameDetails) - { - if ($aPlace['names']) - { - $aPlace['sNameDetails'] = json_decode($aPlace['names']); - } - else - { - $aPlace['sNameDetails'] = (object) array(); - } - } + if ($this->bNameDetails) + { + if ($aPlace['names']) + { + $aPlace['sNameDetails'] = json_decode($aPlace['names']); + } + else + { + $aPlace['sNameDetails'] = (object) array(); + } + } - $aClassType = getClassTypes(); - $sAddressType = ''; - $sClassType = $aPlace['class'].':'.$aPlace['type'].':'.$aPlace['admin_level']; - if (isset($aClassType[$sClassType]) && isset($aClassType[$sClassType]['simplelabel'])) - { - $sAddressType = $aClassType[$aClassType]['simplelabel']; - } - else - { - $sClassType = $aPlace['class'].':'.$aPlace['type']; - if (isset($aClassType[$sClassType]) && isset($aClassType[$sClassType]['simplelabel'])) - $sAddressType = $aClassType[$sClassType]['simplelabel']; - else $sAddressType = $aPlace['class']; - } + $aClassType = getClassTypes(); + $sAddressType = ''; + $sClassType = $aPlace['class'].':'.$aPlace['type'].':'.$aPlace['admin_level']; + if (isset($aClassType[$sClassType]) && isset($aClassType[$sClassType]['simplelabel'])) + { + $sAddressType = $aClassType[$aClassType]['simplelabel']; + } + else + { + $sClassType = $aPlace['class'].':'.$aPlace['type']; + if (isset($aClassType[$sClassType]) && isset($aClassType[$sClassType]['simplelabel'])) + $sAddressType = $aClassType[$sClassType]['simplelabel']; + else $sAddressType = $aPlace['class']; + } - $aPlace['addresstype'] = $sAddressType; + $aPlace['addresstype'] = $sAddressType; - return $aPlace; - } + return $aPlace; + } - function getAddressDetails($iPlaceID, $bAll = false, $housenumber = -1) - { - $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted", $this->aLangPrefOrder))."]"; + function getAddressDetails($iPlaceID, $bAll = false, $housenumber = -1) + { + $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted", $this->aLangPrefOrder))."]"; - $sSQL = "select *,get_name_by_language(name,$sLanguagePrefArraySQL) as localname from get_addressdata(".$iPlaceID.",".$housenumber.")"; - if (!$bAll) $sSQL .= " WHERE isaddress OR type = 'country_code'"; - $sSQL .= " order by rank_address desc,isaddress desc"; + $sSQL = "select *,get_name_by_language(name,$sLanguagePrefArraySQL) as localname from get_addressdata(".$iPlaceID.",".$housenumber.")"; + if (!$bAll) $sSQL .= " WHERE isaddress OR type = 'country_code'"; + $sSQL .= " order by rank_address desc,isaddress desc"; - return chksql($this->oDB->getAll($sSQL)); - } + return chksql($this->oDB->getAll($sSQL)); + } - function getAddressNames($iPlaceID, $housenumber = -1) - { - $aAddressLines = $this->getAddressDetails($iPlaceID, false, $housenumber); + function getAddressNames($iPlaceID, $housenumber = -1) + { + $aAddressLines = $this->getAddressDetails($iPlaceID, false, $housenumber); - $aAddress = array(); - $aFallback = array(); - $aClassType = getClassTypes(); - foreach($aAddressLines as $aLine) - { - $bFallback = false; - $aTypeLabel = false; - if (isset($aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']]; - elseif (isset($aClassType[$aLine['class'].':'.$aLine['type']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type']]; - elseif (isset($aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))])) - { - $aTypeLabel = $aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))]; - $bFallback = true; - } - else - { - $aTypeLabel = array('simplelabel'=>'address'.$aLine['rank_address']); - $bFallback = true; - } - if ($aTypeLabel && ((isset($aLine['localname']) && $aLine['localname']) || (isset($aLine['housenumber']) && $aLine['housenumber']))) - { - $sTypeLabel = strtolower(isset($aTypeLabel['simplelabel'])?$aTypeLabel['simplelabel']:$aTypeLabel['label']); - $sTypeLabel = str_replace(' ','_',$sTypeLabel); - if (!isset($aAddress[$sTypeLabel]) || (isset($aFallback[$sTypeLabel]) && $aFallback[$sTypeLabel]) || $aLine['class'] == 'place') - { - $aAddress[$sTypeLabel] = $aLine['localname']?$aLine['localname']:$aLine['housenumber']; - } - $aFallback[$sTypeLabel] = $bFallback; - } - } - return $aAddress; - } + $aAddress = array(); + $aFallback = array(); + $aClassType = getClassTypes(); + foreach($aAddressLines as $aLine) + { + $bFallback = false; + $aTypeLabel = false; + if (isset($aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']]; + elseif (isset($aClassType[$aLine['class'].':'.$aLine['type']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type']]; + elseif (isset($aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))])) + { + $aTypeLabel = $aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))]; + $bFallback = true; + } + else + { + $aTypeLabel = array('simplelabel'=>'address'.$aLine['rank_address']); + $bFallback = true; + } + if ($aTypeLabel && ((isset($aLine['localname']) && $aLine['localname']) || (isset($aLine['housenumber']) && $aLine['housenumber']))) + { + $sTypeLabel = strtolower(isset($aTypeLabel['simplelabel'])?$aTypeLabel['simplelabel']:$aTypeLabel['label']); + $sTypeLabel = str_replace(' ','_',$sTypeLabel); + if (!isset($aAddress[$sTypeLabel]) || (isset($aFallback[$sTypeLabel]) && $aFallback[$sTypeLabel]) || $aLine['class'] == 'place') + { + $aAddress[$sTypeLabel] = $aLine['localname']?$aLine['localname']:$aLine['housenumber']; + } + $aFallback[$sTypeLabel] = $bFallback; + } + } + return $aAddress; + } - // returns an array which will contain the keys - // aBoundingBox - // and may also contain one or more of the keys - // asgeojson - // askml - // assvg - // astext - // lat - // lon - function getOutlines($iPlaceID, $fLon=null, $fLat=null, $fRadius=null) - { + // returns an array which will contain the keys + // aBoundingBox + // and may also contain one or more of the keys + // asgeojson + // askml + // assvg + // astext + // lat + // lon + function getOutlines($iPlaceID, $fLon=null, $fLat=null, $fRadius=null) + { - $aOutlineResult = array(); - if (!$iPlaceID) return $aOutlineResult; + $aOutlineResult = array(); + if (!$iPlaceID) return $aOutlineResult; - if (CONST_Search_AreaPolygons) - { - // Get the bounding box and outline polygon - $sSQL = "select place_id,0 as numfeatures,st_area(geometry) as area,"; - $sSQL .= "ST_Y(centroid) as centrelat,ST_X(centroid) as centrelon,"; - $sSQL .= "ST_YMin(geometry) as minlat,ST_YMax(geometry) as maxlat,"; - $sSQL .= "ST_XMin(geometry) as minlon,ST_XMax(geometry) as maxlon"; - if ($this->bIncludePolygonAsGeoJSON) $sSQL .= ",ST_AsGeoJSON(geometry) as asgeojson"; - if ($this->bIncludePolygonAsKML) $sSQL .= ",ST_AsKML(geometry) as askml"; - if ($this->bIncludePolygonAsSVG) $sSQL .= ",ST_AsSVG(geometry) as assvg"; - if ($this->bIncludePolygonAsText || $this->bIncludePolygonAsPoints) $sSQL .= ",ST_AsText(geometry) as astext"; - $sFrom = " from placex where place_id = ".$iPlaceID; - if ($this->fPolygonSimplificationThreshold > 0) - { - $sSQL .= " from (select place_id,centroid,ST_SimplifyPreserveTopology(geometry,".$this->fPolygonSimplificationThreshold.") as geometry".$sFrom.") as plx"; - } - else - { - $sSQL .= $sFrom; - } + if (CONST_Search_AreaPolygons) + { + // Get the bounding box and outline polygon + $sSQL = "select place_id,0 as numfeatures,st_area(geometry) as area,"; + $sSQL .= "ST_Y(centroid) as centrelat,ST_X(centroid) as centrelon,"; + $sSQL .= "ST_YMin(geometry) as minlat,ST_YMax(geometry) as maxlat,"; + $sSQL .= "ST_XMin(geometry) as minlon,ST_XMax(geometry) as maxlon"; + if ($this->bIncludePolygonAsGeoJSON) $sSQL .= ",ST_AsGeoJSON(geometry) as asgeojson"; + if ($this->bIncludePolygonAsKML) $sSQL .= ",ST_AsKML(geometry) as askml"; + if ($this->bIncludePolygonAsSVG) $sSQL .= ",ST_AsSVG(geometry) as assvg"; + if ($this->bIncludePolygonAsText || $this->bIncludePolygonAsPoints) $sSQL .= ",ST_AsText(geometry) as astext"; + $sFrom = " from placex where place_id = ".$iPlaceID; + if ($this->fPolygonSimplificationThreshold > 0) + { + $sSQL .= " from (select place_id,centroid,ST_SimplifyPreserveTopology(geometry,".$this->fPolygonSimplificationThreshold.") as geometry".$sFrom.") as plx"; + } + else + { + $sSQL .= $sFrom; + } - $aPointPolygon = chksql($this->oDB->getRow($sSQL), - "Could not get outline"); + $aPointPolygon = chksql($this->oDB->getRow($sSQL), + "Could not get outline"); - if ($aPointPolygon['place_id']) - { - if ($aPointPolygon['centrelon'] !== null && $aPointPolygon['centrelat'] !== null ) - { - $aOutlineResult['lat'] = $aPointPolygon['centrelat']; - $aOutlineResult['lon'] = $aPointPolygon['centrelon']; - } + if ($aPointPolygon['place_id']) + { + if ($aPointPolygon['centrelon'] !== null && $aPointPolygon['centrelat'] !== null ) + { + $aOutlineResult['lat'] = $aPointPolygon['centrelat']; + $aOutlineResult['lon'] = $aPointPolygon['centrelon']; + } - if ($this->bIncludePolygonAsGeoJSON) $aOutlineResult['asgeojson'] = $aPointPolygon['asgeojson']; - if ($this->bIncludePolygonAsKML) $aOutlineResult['askml'] = $aPointPolygon['askml']; - if ($this->bIncludePolygonAsSVG) $aOutlineResult['assvg'] = $aPointPolygon['assvg']; - if ($this->bIncludePolygonAsText) $aOutlineResult['astext'] = $aPointPolygon['astext']; - if ($this->bIncludePolygonAsPoints) $aOutlineResult['aPolyPoints'] = geometryText2Points($aPointPolygon['astext'], $fRadius); + if ($this->bIncludePolygonAsGeoJSON) $aOutlineResult['asgeojson'] = $aPointPolygon['asgeojson']; + if ($this->bIncludePolygonAsKML) $aOutlineResult['askml'] = $aPointPolygon['askml']; + if ($this->bIncludePolygonAsSVG) $aOutlineResult['assvg'] = $aPointPolygon['assvg']; + if ($this->bIncludePolygonAsText) $aOutlineResult['astext'] = $aPointPolygon['astext']; + if ($this->bIncludePolygonAsPoints) $aOutlineResult['aPolyPoints'] = geometryText2Points($aPointPolygon['astext'], $fRadius); - if (abs($aPointPolygon['minlat'] - $aPointPolygon['maxlat']) < 0.0000001) - { - $aPointPolygon['minlat'] = $aPointPolygon['minlat'] - $fRadius; - $aPointPolygon['maxlat'] = $aPointPolygon['maxlat'] + $fRadius; - } - if (abs($aPointPolygon['minlon'] - $aPointPolygon['maxlon']) < 0.0000001) - { - $aPointPolygon['minlon'] = $aPointPolygon['minlon'] - $fRadius; - $aPointPolygon['maxlon'] = $aPointPolygon['maxlon'] + $fRadius; - } + if (abs($aPointPolygon['minlat'] - $aPointPolygon['maxlat']) < 0.0000001) + { + $aPointPolygon['minlat'] = $aPointPolygon['minlat'] - $fRadius; + $aPointPolygon['maxlat'] = $aPointPolygon['maxlat'] + $fRadius; + } + if (abs($aPointPolygon['minlon'] - $aPointPolygon['maxlon']) < 0.0000001) + { + $aPointPolygon['minlon'] = $aPointPolygon['minlon'] - $fRadius; + $aPointPolygon['maxlon'] = $aPointPolygon['maxlon'] + $fRadius; + } - $aOutlineResult['aBoundingBox'] = array( - (string)$aPointPolygon['minlat'], - (string)$aPointPolygon['maxlat'], - (string)$aPointPolygon['minlon'], - (string)$aPointPolygon['maxlon'] - ); - } - } // CONST_Search_AreaPolygons + $aOutlineResult['aBoundingBox'] = array( + (string)$aPointPolygon['minlat'], + (string)$aPointPolygon['maxlat'], + (string)$aPointPolygon['minlon'], + (string)$aPointPolygon['maxlon'] + ); + } + } // CONST_Search_AreaPolygons - // as a fallback we generate a bounding box without knowing the size of the geometry - if ( (!isset($aOutlineResult['aBoundingBox'])) && isset($fLon) ) - { + // as a fallback we generate a bounding box without knowing the size of the geometry + if ( (!isset($aOutlineResult['aBoundingBox'])) && isset($fLon) ) + { - if ($this->bIncludePolygonAsPoints) - { - $sGeometryText = 'POINT('.$fLon.','.$fLat.')'; - $aOutlineResult['aPolyPoints'] = geometryText2Points($sGeometryText, $fRadius); - } + if ($this->bIncludePolygonAsPoints) + { + $sGeometryText = 'POINT('.$fLon.','.$fLat.')'; + $aOutlineResult['aPolyPoints'] = geometryText2Points($sGeometryText, $fRadius); + } - $aBounds = array(); - $aBounds['minlat'] = $fLat - $fRadius; - $aBounds['maxlat'] = $fLat + $fRadius; - $aBounds['minlon'] = $fLon - $fRadius; - $aBounds['maxlon'] = $fLon + $fRadius; + $aBounds = array(); + $aBounds['minlat'] = $fLat - $fRadius; + $aBounds['maxlat'] = $fLat + $fRadius; + $aBounds['minlon'] = $fLon - $fRadius; + $aBounds['maxlon'] = $fLon + $fRadius; - $aOutlineResult['aBoundingBox'] = array( - (string)$aBounds['minlat'], - (string)$aBounds['maxlat'], - (string)$aBounds['minlon'], - (string)$aBounds['maxlon'] - ); - } - return $aOutlineResult; - } - } -?> + $aOutlineResult['aBoundingBox'] = array( + (string)$aBounds['minlat'], + (string)$aBounds['maxlat'], + (string)$aBounds['minlon'], + (string)$aBounds['maxlon'] + ); + } + return $aOutlineResult; + } +} diff --git a/lib/ReverseGeocode.php b/lib/ReverseGeocode.php index b523d0aa..3d1a51ce 100644 --- a/lib/ReverseGeocode.php +++ b/lib/ReverseGeocode.php @@ -1,213 +1,213 @@ oDB =& $oDB; - } +class ReverseGeocode +{ + protected $oDB; + protected $iMaxRank = 28; - function setZoom($iZoom) - { - // Zoom to rank, this could probably be calculated but a lookup gives fine control - $aZoomRank = array( - 0 => 2, // Continent / Sea - 1 => 2, - 2 => 2, - 3 => 4, // Country - 4 => 4, - 5 => 8, // State - 6 => 10, // Region - 7 => 10, - 8 => 12, // County - 9 => 12, - 10 => 17, // City - 11 => 17, - 12 => 18, // Town / Village - 13 => 18, - 14 => 22, // Suburb - 15 => 22, - 16 => 26, // Street, TODO: major street? - 17 => 26, - 18 => 30, // or >, Building - 19 => 30, // or >, Building - ); - $this->iMaxRank = (isset($iZoom) && isset($aZoomRank[$iZoom]))?$aZoomRank[$iZoom]:28; - } + function ReverseGeocode(&$oDB) + { + $this->oDB =& $oDB; + } - // returns { place_id =>, type => '(osm|tiger)' } - // fails if no place was found - function lookup($fLat, $fLon, $bDoInterpolation = true) - { - $sPointSQL = 'ST_SetSRID(ST_Point('.$fLon.','.$fLat.'),4326)'; - $iMaxRank = $this->iMaxRank; + function setZoom($iZoom) + { + // Zoom to rank, this could probably be calculated but a lookup gives fine control + $aZoomRank = array( + 0 => 2, // Continent / Sea + 1 => 2, + 2 => 2, + 3 => 4, // Country + 4 => 4, + 5 => 8, // State + 6 => 10, // Region + 7 => 10, + 8 => 12, // County + 9 => 12, + 10 => 17, // City + 11 => 17, + 12 => 18, // Town / Village + 13 => 18, + 14 => 22, // Suburb + 15 => 22, + 16 => 26, // Street, TODO: major street? + 17 => 26, + 18 => 30, // or >, Building + 19 => 30, // or >, Building + ); + $this->iMaxRank = (isset($iZoom) && isset($aZoomRank[$iZoom]))?$aZoomRank[$iZoom]:28; + } - // Find the nearest point - $fSearchDiam = 0.0004; - $iPlaceID = null; - $aArea = false; - $fMaxAreaDistance = 1; - $bIsInUnitedStates = false; - $bPlaceIsTiger = false; - $bPlaceIsLine = false; - while(!$iPlaceID && $fSearchDiam < $fMaxAreaDistance) - { - $fSearchDiam = $fSearchDiam * 2; + // returns { place_id =>, type => '(osm|tiger)' } + // fails if no place was found + function lookup($fLat, $fLon, $bDoInterpolation = true) + { + $sPointSQL = 'ST_SetSRID(ST_Point('.$fLon.','.$fLat.'),4326)'; + $iMaxRank = $this->iMaxRank; - // If we have to expand the search area by a large amount then we need a larger feature - // then there is a limit to how small the feature should be - if ($fSearchDiam > 2 && $iMaxRank > 4) $iMaxRank = 4; - if ($fSearchDiam > 1 && $iMaxRank > 9) $iMaxRank = 8; - if ($fSearchDiam > 0.8 && $iMaxRank > 10) $iMaxRank = 10; - if ($fSearchDiam > 0.6 && $iMaxRank > 12) $iMaxRank = 12; - if ($fSearchDiam > 0.2 && $iMaxRank > 17) $iMaxRank = 17; - if ($fSearchDiam > 0.1 && $iMaxRank > 18) $iMaxRank = 18; - if ($fSearchDiam > 0.008 && $iMaxRank > 22) $iMaxRank = 22; - if ($fSearchDiam > 0.001 && $iMaxRank > 26) $iMaxRank = 26; + // Find the nearest point + $fSearchDiam = 0.0004; + $iPlaceID = null; + $aArea = false; + $fMaxAreaDistance = 1; + $bIsInUnitedStates = false; + $bPlaceIsTiger = false; + $bPlaceIsLine = false; + while(!$iPlaceID && $fSearchDiam < $fMaxAreaDistance) + { + $fSearchDiam = $fSearchDiam * 2; - $sSQL = 'select place_id,parent_place_id,rank_search,calculated_country_code'; - $sSQL .= ' FROM placex'; - $sSQL .= ' WHERE ST_DWithin('.$sPointSQL.', geometry, '.$fSearchDiam.')'; - $sSQL .= ' and rank_search != 28 and rank_search >= '.$iMaxRank; - $sSQL .= ' and (name is not null or housenumber is not null)'; - $sSQL .= ' and class not in (\'waterway\',\'railway\',\'tunnel\',\'bridge\',\'man_made\')'; - $sSQL .= ' and indexed_status = 0 '; - $sSQL .= ' and (ST_GeometryType(geometry) not in (\'ST_Polygon\',\'ST_MultiPolygon\') '; - $sSQL .= ' OR ST_DWithin('.$sPointSQL.', centroid, '.$fSearchDiam.'))'; - $sSQL .= ' ORDER BY ST_distance('.$sPointSQL.', geometry) ASC limit 1'; - if (CONST_Debug) var_dump($sSQL); - $aPlace = chksql($this->oDB->getRow($sSQL), - "Could not determine closest place."); - $iPlaceID = $aPlace['place_id']; - $iParentPlaceID = $aPlace['parent_place_id']; - $bIsInUnitedStates = ($aPlace['calculated_country_code'] == 'us'); - } - // if a street or house was found, look in interpolation lines table - if ($bDoInterpolation && $this->iMaxRank >= 28 && $aPlace && $aPlace['rank_search'] >= 26) - { - // if a house was found, search the interpolation line that is at least as close as the house - $sSQL = 'SELECT place_id, parent_place_id, 30 as rank_search, ST_line_locate_point(linegeo,'.$sPointSQL.') as fraction'; - $sSQL .= ' FROM location_property_osmline'; - $sSQL .= ' WHERE ST_DWithin('.$sPointSQL.', linegeo, '.$fSearchDiam.')'; - $sSQL .= ' and indexed_status = 0 '; - $sSQL .= ' ORDER BY ST_distance('.$sPointSQL.', linegeo) ASC limit 1'; - - if (CONST_Debug) - { - $sSQL = preg_replace('/limit 1/', 'limit 100', $sSQL); - var_dump($sSQL); + // If we have to expand the search area by a large amount then we need a larger feature + // then there is a limit to how small the feature should be + if ($fSearchDiam > 2 && $iMaxRank > 4) $iMaxRank = 4; + if ($fSearchDiam > 1 && $iMaxRank > 9) $iMaxRank = 8; + if ($fSearchDiam > 0.8 && $iMaxRank > 10) $iMaxRank = 10; + if ($fSearchDiam > 0.6 && $iMaxRank > 12) $iMaxRank = 12; + if ($fSearchDiam > 0.2 && $iMaxRank > 17) $iMaxRank = 17; + if ($fSearchDiam > 0.1 && $iMaxRank > 18) $iMaxRank = 18; + if ($fSearchDiam > 0.008 && $iMaxRank > 22) $iMaxRank = 22; + if ($fSearchDiam > 0.001 && $iMaxRank > 26) $iMaxRank = 26; - $aAllHouses = chksql($this->oDB->getAll($sSQL)); - foreach($aAllHouses as $i) - { - echo $i['housenumber'] . ' | ' . $i['distance'] * 1000 . ' | ' . $i['lat'] . ' | ' . $i['lon']. ' | '. "
\n"; - } - } - $aPlaceLine = chksql($this->oDB->getRow($sSQL), - "Could not determine closest housenumber on an osm interpolation line."); - if ($aPlaceLine) - { - if (CONST_Debug) var_dump('found housenumber in interpolation lines table', $aPlaceLine); - if ($aPlace['rank_search'] == 30) - { - // if a house was already found in placex, we have to find out, - // if the placex house or the interpolated house are closer to the searched point - // distance between point and placex house - $sSQL = 'SELECT ST_distance('.$sPointSQL.', house.geometry) as distance FROM placex as house WHERE house.place_id='.$iPlaceID; - $aDistancePlacex = chksql($this->oDB->getRow($sSQL), - "Could not determine distance between searched point and placex house."); - $fDistancePlacex = $aDistancePlacex['distance']; - // distance between point and interpolated house (fraction on interpolation line) - $sSQL = 'SELECT ST_distance('.$sPointSQL.', ST_LineInterpolatePoint(linegeo, '.$aPlaceLine['fraction'].')) as distance'; - $sSQL .= ' FROM location_property_osmline WHERE place_id = '.$aPlaceLine['place_id']; - $aDistanceInterpolation = chksql($this->oDB->getRow($sSQL), - "Could not determine distance between searched point and interpolated house."); - $fDistanceInterpolation = $aDistanceInterpolation['distance']; - if ($fDistanceInterpolation < $fDistancePlacex) - { - // interpolation is closer to point than placex house - $bPlaceIsLine = true; - $aPlace = $aPlaceLine; - $iPlaceID = $aPlaceLine['place_id']; - $iParentPlaceID = $aPlaceLine['parent_place_id']; // the street - $fFraction = $aPlaceLine['fraction']; - $iMaxRank = 30; - } - // else: nothing to do, take placex house from above - } - else - { - $bPlaceIsLine = true; - $aPlace = $aPlaceLine; - $iPlaceID = $aPlaceLine['place_id']; - $iParentPlaceID = $aPlaceLine['parent_place_id']; // the street - $fFraction = $aPlaceLine['fraction']; - $iMaxRank = 30; - } - } - } - - // Only street found? If it's in the US we can check TIGER data for nearest housenumber - if (CONST_Use_US_Tiger_Data && $bDoInterpolation && $bIsInUnitedStates && $this->iMaxRank >= 28 && $iPlaceID && ($aPlace['rank_search'] == 26 || $aPlace['rank_search'] == 27 )) - { - $fSearchDiam = 0.001; - $sSQL = 'SELECT place_id,parent_place_id,30 as rank_search, ST_line_locate_point(linegeo,'.$sPointSQL.') as fraction'; - //if (CONST_Debug) { $sSQL .= ', housenumber, ST_distance('.$sPointSQL.', centroid) as distance, st_y(centroid) as lat, st_x(centroid) as lon'; } - $sSQL .= ' FROM location_property_tiger WHERE parent_place_id = '.$iPlaceID; - $sSQL .= ' AND ST_DWithin('.$sPointSQL.', linegeo, '.$fSearchDiam.')'; //no centroid anymore in Tiger data, now we have lines - $sSQL .= ' ORDER BY ST_distance('.$sPointSQL.', linegeo) ASC limit 1'; + $sSQL = 'select place_id,parent_place_id,rank_search,calculated_country_code'; + $sSQL .= ' FROM placex'; + $sSQL .= ' WHERE ST_DWithin('.$sPointSQL.', geometry, '.$fSearchDiam.')'; + $sSQL .= ' and rank_search != 28 and rank_search >= '.$iMaxRank; + $sSQL .= ' and (name is not null or housenumber is not null)'; + $sSQL .= ' and class not in (\'waterway\',\'railway\',\'tunnel\',\'bridge\',\'man_made\')'; + $sSQL .= ' and indexed_status = 0 '; + $sSQL .= ' and (ST_GeometryType(geometry) not in (\'ST_Polygon\',\'ST_MultiPolygon\') '; + $sSQL .= ' OR ST_DWithin('.$sPointSQL.', centroid, '.$fSearchDiam.'))'; + $sSQL .= ' ORDER BY ST_distance('.$sPointSQL.', geometry) ASC limit 1'; + if (CONST_Debug) var_dump($sSQL); + $aPlace = chksql($this->oDB->getRow($sSQL), + "Could not determine closest place."); + $iPlaceID = $aPlace['place_id']; + $iParentPlaceID = $aPlace['parent_place_id']; + $bIsInUnitedStates = ($aPlace['calculated_country_code'] == 'us'); + } + // if a street or house was found, look in interpolation lines table + if ($bDoInterpolation && $this->iMaxRank >= 28 && $aPlace && $aPlace['rank_search'] >= 26) + { + // if a house was found, search the interpolation line that is at least as close as the house + $sSQL = 'SELECT place_id, parent_place_id, 30 as rank_search, ST_line_locate_point(linegeo,'.$sPointSQL.') as fraction'; + $sSQL .= ' FROM location_property_osmline'; + $sSQL .= ' WHERE ST_DWithin('.$sPointSQL.', linegeo, '.$fSearchDiam.')'; + $sSQL .= ' and indexed_status = 0 '; + $sSQL .= ' ORDER BY ST_distance('.$sPointSQL.', linegeo) ASC limit 1'; + + if (CONST_Debug) + { + $sSQL = preg_replace('/limit 1/', 'limit 100', $sSQL); + var_dump($sSQL); - if (CONST_Debug) - { - $sSQL = preg_replace('/limit 1/', 'limit 100', $sSQL); - var_dump($sSQL); + $aAllHouses = chksql($this->oDB->getAll($sSQL)); + foreach($aAllHouses as $i) + { + echo $i['housenumber'] . ' | ' . $i['distance'] * 1000 . ' | ' . $i['lat'] . ' | ' . $i['lon']. ' | '. "
\n"; + } + } + $aPlaceLine = chksql($this->oDB->getRow($sSQL), + "Could not determine closest housenumber on an osm interpolation line."); + if ($aPlaceLine) + { + if (CONST_Debug) var_dump('found housenumber in interpolation lines table', $aPlaceLine); + if ($aPlace['rank_search'] == 30) + { + // if a house was already found in placex, we have to find out, + // if the placex house or the interpolated house are closer to the searched point + // distance between point and placex house + $sSQL = 'SELECT ST_distance('.$sPointSQL.', house.geometry) as distance FROM placex as house WHERE house.place_id='.$iPlaceID; + $aDistancePlacex = chksql($this->oDB->getRow($sSQL), + "Could not determine distance between searched point and placex house."); + $fDistancePlacex = $aDistancePlacex['distance']; + // distance between point and interpolated house (fraction on interpolation line) + $sSQL = 'SELECT ST_distance('.$sPointSQL.', ST_LineInterpolatePoint(linegeo, '.$aPlaceLine['fraction'].')) as distance'; + $sSQL .= ' FROM location_property_osmline WHERE place_id = '.$aPlaceLine['place_id']; + $aDistanceInterpolation = chksql($this->oDB->getRow($sSQL), + "Could not determine distance between searched point and interpolated house."); + $fDistanceInterpolation = $aDistanceInterpolation['distance']; + if ($fDistanceInterpolation < $fDistancePlacex) + { + // interpolation is closer to point than placex house + $bPlaceIsLine = true; + $aPlace = $aPlaceLine; + $iPlaceID = $aPlaceLine['place_id']; + $iParentPlaceID = $aPlaceLine['parent_place_id']; // the street + $fFraction = $aPlaceLine['fraction']; + $iMaxRank = 30; + } + // else: nothing to do, take placex house from above + } + else + { + $bPlaceIsLine = true; + $aPlace = $aPlaceLine; + $iPlaceID = $aPlaceLine['place_id']; + $iParentPlaceID = $aPlaceLine['parent_place_id']; // the street + $fFraction = $aPlaceLine['fraction']; + $iMaxRank = 30; + } + } + } + + // Only street found? If it's in the US we can check TIGER data for nearest housenumber + if (CONST_Use_US_Tiger_Data && $bDoInterpolation && $bIsInUnitedStates && $this->iMaxRank >= 28 && $iPlaceID && ($aPlace['rank_search'] == 26 || $aPlace['rank_search'] == 27 )) + { + $fSearchDiam = 0.001; + $sSQL = 'SELECT place_id,parent_place_id,30 as rank_search, ST_line_locate_point(linegeo,'.$sPointSQL.') as fraction'; + //if (CONST_Debug) { $sSQL .= ', housenumber, ST_distance('.$sPointSQL.', centroid) as distance, st_y(centroid) as lat, st_x(centroid) as lon'; } + $sSQL .= ' FROM location_property_tiger WHERE parent_place_id = '.$iPlaceID; + $sSQL .= ' AND ST_DWithin('.$sPointSQL.', linegeo, '.$fSearchDiam.')'; //no centroid anymore in Tiger data, now we have lines + $sSQL .= ' ORDER BY ST_distance('.$sPointSQL.', linegeo) ASC limit 1'; - $aAllHouses = chksql($this->oDB->getAll($sSQL)); - foreach($aAllHouses as $i) - { - echo $i['housenumber'] . ' | ' . $i['distance'] * 1000 . ' | ' . $i['lat'] . ' | ' . $i['lon']. ' | '. "
\n"; - } - } + if (CONST_Debug) + { + $sSQL = preg_replace('/limit 1/', 'limit 100', $sSQL); + var_dump($sSQL); - $aPlaceTiger = chksql($this->oDB->getRow($sSQL), - "Could not determine closest Tiger place."); - if ($aPlaceTiger) - { - if (CONST_Debug) var_dump('found Tiger housenumber', $aPlaceTiger); - $bPlaceIsTiger = true; - $aPlace = $aPlaceTiger; - $iPlaceID = $aPlaceTiger['place_id']; - $iParentPlaceID = $aPlaceTiger['parent_place_id']; // the street - $fFraction = $aPlaceTiger['fraction']; - $iMaxRank = 30; - } - } + $aAllHouses = chksql($this->oDB->getAll($sSQL)); + foreach($aAllHouses as $i) + { + echo $i['housenumber'] . ' | ' . $i['distance'] * 1000 . ' | ' . $i['lat'] . ' | ' . $i['lon']. ' | '. "
\n"; + } + } - // The point we found might be too small - use the address to find what it is a child of - if ($iPlaceID && $iMaxRank < 28) - { - if (($aPlace['rank_search'] > 28 || $bPlaceIsTiger || $bPlaceIsLine) && $iParentPlaceID) - { - $iPlaceID = $iParentPlaceID; - } - $sSQL = 'select address_place_id'; - $sSQL .= ' FROM place_addressline'; - $sSQL .= " WHERE place_id = $iPlaceID"; - $sSQL .= " ORDER BY abs(cached_rank_address - $iMaxRank) asc,cached_rank_address desc,isaddress desc,distance desc"; - $sSQL .= ' LIMIT 1'; - $iPlaceID = chksql($this->oDB->getOne($sSQL), - "Could not get parent for place."); - if (!$iPlaceID) - { - $iPlaceID = $aPlace['place_id']; - } - } - return array('place_id' => $iPlaceID, - 'type' => $bPlaceIsTiger ? 'tiger' : ($bPlaceIsLine ? 'interpolation' : 'osm'), - 'fraction' => ($bPlaceIsTiger || $bPlaceIsLine) ? $fFraction : -1); - } - - } -?> + $aPlaceTiger = chksql($this->oDB->getRow($sSQL), + "Could not determine closest Tiger place."); + if ($aPlaceTiger) + { + if (CONST_Debug) var_dump('found Tiger housenumber', $aPlaceTiger); + $bPlaceIsTiger = true; + $aPlace = $aPlaceTiger; + $iPlaceID = $aPlaceTiger['place_id']; + $iParentPlaceID = $aPlaceTiger['parent_place_id']; // the street + $fFraction = $aPlaceTiger['fraction']; + $iMaxRank = 30; + } + } + + // The point we found might be too small - use the address to find what it is a child of + if ($iPlaceID && $iMaxRank < 28) + { + if (($aPlace['rank_search'] > 28 || $bPlaceIsTiger || $bPlaceIsLine) && $iParentPlaceID) + { + $iPlaceID = $iParentPlaceID; + } + $sSQL = 'select address_place_id'; + $sSQL .= ' FROM place_addressline'; + $sSQL .= " WHERE place_id = $iPlaceID"; + $sSQL .= " ORDER BY abs(cached_rank_address - $iMaxRank) asc,cached_rank_address desc,isaddress desc,distance desc"; + $sSQL .= ' LIMIT 1'; + $iPlaceID = chksql($this->oDB->getOne($sSQL), + "Could not get parent for place."); + if (!$iPlaceID) + { + $iPlaceID = $aPlace['place_id']; + } + } + return array('place_id' => $iPlaceID, + 'type' => $bPlaceIsTiger ? 'tiger' : ($bPlaceIsLine ? 'interpolation' : 'osm'), + 'fraction' => ($bPlaceIsTiger || $bPlaceIsLine) ? $fFraction : -1); + } + +} diff --git a/lib/cmd.php b/lib/cmd.php index c73074a1..a5a6ba5b 100644 --- a/lib/cmd.php +++ b/lib/cmd.php @@ -1,155 +1,155 @@ = $iSize || $aArg[$i][0] == '-') showUsage($aSpec, $bExitOnError, 'Parameter of \''.$aLine[0].'\' is missing'); + $aResult = array(); + $bUnknown = false; + $iSize = sizeof($aArg); + for ($i = 1; $i < $iSize; $i++) + { + if (isset($aQuick[$aArg[$i]])) + { + $aLine = $aQuick[$aArg[$i]]; + $aCounts[$aLine[0]]++; + $xVal = null; + if ($aLine[4] == $aLine[5]) + { + if ($aLine[4]) + { + $xVal = array(); + for($n = $aLine[4]; $i < $iSize && $n; $n--) + { + $i++; + if ($i >= $iSize || $aArg[$i][0] == '-') showUsage($aSpec, $bExitOnError, 'Parameter of \''.$aLine[0].'\' is missing'); - switch ($aLine[6]) - { - case 'realpath': - $xVal[] = realpath($aArg[$i]); - break; - case 'realdir': - $sPath = realpath(dirname($aArg[$i])); - if ($sPath) - $xVal[] = $sPath . '/' . basename($aArg[$i]); - else - $xVal[] = $sPath; - break; - case 'bool': - $xVal[] = (bool)$aArg[$i]; - break; - case 'int': - $xVal[] = (int)$aArg[$i]; - break; - case 'float': - $xVal[] = (float)$aArg[$i]; - break; - default: - $xVal[] = $aArg[$i]; - break; - } - } - if ($aLine[4] == 1) $xVal = $xVal[0]; - } - else - { - $xVal = true; - } - } - else - { - fail('Variable numbers of params not yet supported'); - } + switch ($aLine[6]) + { + case 'realpath': + $xVal[] = realpath($aArg[$i]); + break; + case 'realdir': + $sPath = realpath(dirname($aArg[$i])); + if ($sPath) + $xVal[] = $sPath . '/' . basename($aArg[$i]); + else + $xVal[] = $sPath; + break; + case 'bool': + $xVal[] = (bool)$aArg[$i]; + break; + case 'int': + $xVal[] = (int)$aArg[$i]; + break; + case 'float': + $xVal[] = (float)$aArg[$i]; + break; + default: + $xVal[] = $aArg[$i]; + break; + } + } + if ($aLine[4] == 1) $xVal = $xVal[0]; + } + else + { + $xVal = true; + } + } + else + { + fail('Variable numbers of params not yet supported'); + } - if ($aLine[3] > 1) - { - if (!array_key_exists($aLine[0], $aResult)) $aResult[$aLine[0]] = array(); - $aResult[$aLine[0]][] = $xVal; - } - else - { - $aResult[$aLine[0]] = $xVal; - } - } - else - { - $bUnknown = $aArg[$i]; - } - } + if ($aLine[3] > 1) + { + if (!array_key_exists($aLine[0], $aResult)) $aResult[$aLine[0]] = array(); + $aResult[$aLine[0]][] = $xVal; + } + else + { + $aResult[$aLine[0]] = $xVal; + } + } + else + { + $bUnknown = $aArg[$i]; + } + } - if (array_key_exists('help', $aResult)) showUsage($aSpec); - if ($bUnknown && $bExitOnUnknown) showUsage($aSpec, $bExitOnError, 'Unknown option \''.$bUnknown.'\''); + if (array_key_exists('help', $aResult)) showUsage($aSpec); + if ($bUnknown && $bExitOnUnknown) showUsage($aSpec, $bExitOnError, 'Unknown option \''.$bUnknown.'\''); - foreach($aSpec as $aLine) - { - if (is_array($aLine)) - { - if ($aCounts[$aLine[0]] < $aLine[2]) showUsage($aSpec, $bExitOnError, 'Option \''.$aLine[0].'\' is missing'); - if ($aCounts[$aLine[0]] > $aLine[3]) showUsage($aSpec, $bExitOnError, 'Option \''.$aLine[0].'\' is pressent too many times'); - switch ($aLine[6]) - { - case 'bool': - if (!array_key_exists($aLine[0], $aResult)) - $aResult[$aLine[0]] = false; - break; - } - } - } - return $bUnknown; - } + foreach($aSpec as $aLine) + { + if (is_array($aLine)) + { + if ($aCounts[$aLine[0]] < $aLine[2]) showUsage($aSpec, $bExitOnError, 'Option \''.$aLine[0].'\' is missing'); + if ($aCounts[$aLine[0]] > $aLine[3]) showUsage($aSpec, $bExitOnError, 'Option \''.$aLine[0].'\' is pressent too many times'); + switch ($aLine[6]) + { + case 'bool': + if (!array_key_exists($aLine[0], $aResult)) + $aResult[$aLine[0]] = false; + break; + } + } + } + return $bUnknown; +} - function showUsage($aSpec, $bExit = false, $sError = false) - { - if ($sError) - { - echo basename($_SERVER['argv'][0]).': '.$sError."\n"; - echo 'Try `'.basename($_SERVER['argv'][0]).' --help` for more information.'."\n"; - exit; - } - echo "Usage: ".basename($_SERVER['argv'][0])."\n"; - $bFirst = true; - foreach($aSpec as $aLine) - { - if (is_array($aLine)) - { - if ($bFirst) - { - $bFirst = false; - echo "\n"; - } - $aNames = array(); - if ($aLine[1]) $aNames[] = '-'.$aLine[1]; - if ($aLine[0]) $aNames[] = '--'.$aLine[0]; - $sName = join(', ',$aNames); - echo ' '.$sName.str_repeat(' ',30-strlen($sName)).$aLine[7]."\n"; - } - else - { - echo $aLine."\n"; - } - } - echo "\n"; - exit; - } +function showUsage($aSpec, $bExit = false, $sError = false) +{ + if ($sError) + { + echo basename($_SERVER['argv'][0]).': '.$sError."\n"; + echo 'Try `'.basename($_SERVER['argv'][0]).' --help` for more information.'."\n"; + exit; + } + echo "Usage: ".basename($_SERVER['argv'][0])."\n"; + $bFirst = true; + foreach($aSpec as $aLine) + { + if (is_array($aLine)) + { + if ($bFirst) + { + $bFirst = false; + echo "\n"; + } + $aNames = array(); + if ($aLine[1]) $aNames[] = '-'.$aLine[1]; + if ($aLine[0]) $aNames[] = '--'.$aLine[0]; + $sName = join(', ',$aNames); + echo ' '.$sName.str_repeat(' ',30-strlen($sName)).$aLine[7]."\n"; + } + else + { + echo $aLine."\n"; + } + } + echo "\n"; + exit; +} - function chksql($oSql, $sMsg = false) - { - if (PEAR::isError($oSql)) - { - fail($sMsg || $oSql->getMessage(), $oSql->userinfo); - } +function chksql($oSql, $sMsg = false) +{ + if (PEAR::isError($oSql)) + { + fail($sMsg || $oSql->getMessage(), $oSql->userinfo); + } - return $oSql; - } + return $oSql; +} diff --git a/lib/db.php b/lib/db.php index 822acc37..87868e5e 100644 --- a/lib/db.php +++ b/lib/db.php @@ -1,34 +1,35 @@ setFetchMode(DB_FETCHMODE_ASSOC); - $oDB->query("SET DateStyle TO 'sql,european'"); - $oDB->query("SET client_encoding TO 'utf-8'"); - $iMaxExecution = ini_get('max_execution_time') * 1000; - if ($iMaxExecution > 0) $oDB->query("SET statement_timeout TO $iMaxExecution"); - return $oDB; - } +require_once('DB.php'); - function getDBQuoted($s) - { - return "'".pg_escape_string($s)."'"; - } +function &getDB($bNew = false, $bPersistent = false) +{ + // Get the database object + $oDB = chksql(DB::connect(CONST_Database_DSN.($bNew?'?new_link=true':''), $bPersistent), + "Failed to establish database connection"); + $oDB->setFetchMode(DB_FETCHMODE_ASSOC); + $oDB->query("SET DateStyle TO 'sql,european'"); + $oDB->query("SET client_encoding TO 'utf-8'"); + $iMaxExecution = ini_get('max_execution_time') * 1000; + if ($iMaxExecution > 0) $oDB->query("SET statement_timeout TO $iMaxExecution"); + return $oDB; +} - function getPostgresVersion(&$oDB) - { - $sVersionString = $oDB->getOne('select version()'); - preg_match('#PostgreSQL ([0-9]+)[.]([0-9]+)[^0-9]#', $sVersionString, $aMatches); - return (float) ($aMatches[1].'.'.$aMatches[2]); - } +function getDBQuoted($s) +{ + return "'".pg_escape_string($s)."'"; +} - function getPostgisVersion(&$oDB) - { - $sVersionString = $oDB->getOne('select postgis_full_version()'); - preg_match('#POSTGIS="([0-9]+)[.]([0-9]+)[.]([0-9]+)( r([0-9]+))?"#', $sVersionString, $aMatches); - return (float) ($aMatches[1].'.'.$aMatches[2]); - } +function getPostgresVersion(&$oDB) +{ + $sVersionString = $oDB->getOne('select version()'); + preg_match('#PostgreSQL ([0-9]+)[.]([0-9]+)[^0-9]#', $sVersionString, $aMatches); + return (float) ($aMatches[1].'.'.$aMatches[2]); +} + +function getPostgisVersion(&$oDB) +{ + $sVersionString = $oDB->getOne('select postgis_full_version()'); + preg_match('#POSTGIS="([0-9]+)[.]([0-9]+)[.]([0-9]+)( r([0-9]+))?"#', $sVersionString, $aMatches); + return (float) ($aMatches[1].'.'.$aMatches[2]); +} diff --git a/lib/init-cmd.php b/lib/init-cmd.php index 274256a6..d8521ed7 100644 --- a/lib/init-cmd.php +++ b/lib/init-cmd.php @@ -1,26 +1,27 @@ array( - 'proxy' => $proxy, - 'request_fulluri' => true, - 'header' => $aHeaders - ), - 'https' => array( - 'proxy' => $proxy, - 'request_fulluri' => true, - 'header' => $aHeaders - ) - ); - stream_context_set_default($aContext); - } +require_once('init.php'); +require_once('cmd.php'); + +// handle http proxy when using file_get_contents +if (CONST_HTTP_Proxy) { + $proxy = 'tcp://' . CONST_HTTP_Proxy_Host . ':' . CONST_HTTP_Proxy_Port; + $aHeaders = array(); + if(CONST_HTTP_Proxy_Login != null && CONST_HTTP_Proxy_Login != '' && CONST_HTTP_Proxy_Password != null && CONST_HTTP_Proxy_Password != '') { + $auth = base64_encode(CONST_HTTP_Proxy_Login . ':' . CONST_HTTP_Proxy_Password); + $aHeaders = array("Proxy-Authorization: Basic $auth"); + } + $aContext = array( + 'http' => array( + 'proxy' => $proxy, + 'request_fulluri' => true, + 'header' => $aHeaders + ), + 'https' => array( + 'proxy' => $proxy, + 'request_fulluri' => true, + 'header' => $aHeaders + ) + ); + stream_context_set_default($aContext); +} diff --git a/lib/init-website.php b/lib/init-website.php index 9d66a9ac..ed95297d 100644 --- a/lib/init-website.php +++ b/lib/init-website.php @@ -1,104 +1,106 @@ getMessage(); + header('HTTP/1.0 500 Internal Server Error'); + header('Content-type: text/html; charset=utf-8'); - echo << - Internal Server Error - -

Internal Server Error

-

Nominatim has encountered an internal error while accessing the database. - This may happen because the database is broken or because of a bug in - the software. If you think it is a bug, feel free to report - it over on - Github. Please include the URL that caused the problem and the - complete error details below.

-

Message: $sMsg

-

SQL Error: $sSqlError

-

Details: 

+    $sSqlError = $oSql->getMessage();
+
+    echo <<
+  Internal Server Error
+  
+    
Internal Server Error

+    
Nominatim has encountered an internal error while accessing the database.
+       This may happen because the database is broken or because of a bug in
+       the software. If you think it is a bug, feel free to report
+       it over on 
+       Github. Please include the URL that caused the problem and the
+       complete error details below.

+    
Message: $sMsg

+    
SQL Error: $sSqlError

+    
Details: 
 INTERNALFAIL;
 
-		if (CONST_Debug)
-		{
-			var_dump($oSql);
-		}
-		else
-		{
-			echo "
\n".$oSql->getUserInfo()."
";
-		}
+    if (CONST_Debug)
+    {
+        var_dump($oSql);
+    }
+    else
+    {
+        echo "
\n".$oSql->getUserInfo()."
";
+    }
 
-		echo "
";
-		exit;
-	}
+    echo "

"; + exit; +} - function failInternalError($sError, $sSQL = false, $vDumpVar = false) - { - header('HTTP/1.0 500 Internal Server Error'); - header('Content-type: text/html; charset=utf-8'); - echo "

Internal Server Error

"; - echo '

Nominatim has encountered an internal error while processing your request. This is most likely because of a bug in the software.

'; - echo "

Details: ".$sError,"

"; - echo '

Feel free to file an issue on Github. Please include the error message above and the URL you used.

'; - if (CONST_Debug) - { - echo "

Debugging Information


"; - if ($sSQL) - { - echo "

SQL query

".$sSQL.""; - } - if ($vDumpVar) - { - echo "

Result

"; - var_dump($vDumpVar); - echo ""; - } - } - echo "\n\n"; - exit; - } +function failInternalError($sError, $sSQL = false, $vDumpVar = false) +{ + header('HTTP/1.0 500 Internal Server Error'); + header('Content-type: text/html; charset=utf-8'); + echo "

Internal Server Error

"; + echo '

Nominatim has encountered an internal error while processing your request. This is most likely because of a bug in the software.

'; + echo "

Details: ".$sError,"

"; + echo '

Feel free to file an issue on Github. Please include the error message above and the URL you used.

'; + if (CONST_Debug) + { + echo "

Debugging Information


"; + if ($sSQL) + { + echo "

SQL query

".$sSQL.""; + } + if ($vDumpVar) + { + echo "

Result

"; + var_dump($vDumpVar); + echo ""; + } + } + echo "\n\n"; + exit; +} - function userError($sError) - { - header('HTTP/1.0 400 Bad Request'); - header('Content-type: text/html; charset=utf-8'); - echo "

Bad Request

"; - echo '

Nominatim has encountered an error with your request.

'; - echo "

Details: ".$sError."

"; - echo '

If you feel this error is incorrect feel file an issue on Github. Please include the error message above and the URL you used.

'; - echo "\n\n"; - exit; - } +function userError($sError) +{ + header('HTTP/1.0 400 Bad Request'); + header('Content-type: text/html; charset=utf-8'); + echo "

Bad Request

"; + echo '

Nominatim has encountered an error with your request.

'; + echo "

Details: ".$sError."

"; + echo '

If you feel this error is incorrect feel file an issue on Github. Please include the error message above and the URL you used.

'; + echo "\n\n"; + exit; +} /*************************************************************************** * HTTP Reply header setup */ - if (CONST_NoAccessControl) - { - header("Access-Control-Allow-Origin: *"); - header("Access-Control-Allow-Methods: OPTIONS,GET"); - if (!empty($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS'])) - { - header("Access-Control-Allow-Headers: ".$_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']); - } - } - if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') exit; +if (CONST_NoAccessControl) +{ + header("Access-Control-Allow-Origin: *"); + header("Access-Control-Allow-Methods: OPTIONS,GET"); + if (!empty($_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS'])) + { + header("Access-Control-Allow-Headers: ".$_SERVER['HTTP_ACCESS_CONTROL_REQUEST_HEADERS']); + } +} +if ($_SERVER['REQUEST_METHOD'] == 'OPTIONS') exit; - if (CONST_Debug) header('Content-type: text/html; charset=utf-8'); +if (CONST_Debug) header('Content-type: text/html; charset=utf-8'); diff --git a/lib/init.php b/lib/init.php index 1d47c98f..b7ce27c2 100644 --- a/lib/init.php +++ b/lib/init.php @@ -1,10 +1,10 @@ $b['importance']?-1:1); - - return ($a['foundorder'] < $b['foundorder']?-1:1); - } - - - function getWordSets($aWords, $iDepth) - { - $aResult = array(array(join(' ',$aWords))); - $sFirstToken = ''; - if ($iDepth < 8) { - while(sizeof($aWords) > 1) - { - $sWord = array_shift($aWords); - $sFirstToken .= ($sFirstToken?' ':'').$sWord; - $aRest = getWordSets($aWords, $iDepth+1); - foreach($aRest as $aSet) - { - $aResult[] = array_merge(array($sFirstToken),$aSet); - } - } - } - return $aResult; - } - - function getInverseWordSets($aWords, $iDepth) - { - $aResult = array(array(join(' ',$aWords))); - $sFirstToken = ''; - if ($iDepth < 8) - { - while(sizeof($aWords) > 1) - { - $sWord = array_pop($aWords); - $sFirstToken = $sWord.($sFirstToken?' ':'').$sFirstToken; - $aRest = getInverseWordSets($aWords, $iDepth+1); - foreach($aRest as $aSet) - { - $aResult[] = array_merge(array($sFirstToken),$aSet); - } - } - } - return $aResult; - } - - - function getTokensFromSets($aSets) - { - $aTokens = array(); - foreach($aSets as $aSet) - { - foreach($aSet as $sWord) - { - $aTokens[' '.$sWord] = ' '.$sWord; - $aTokens[$sWord] = $sWord; - } - } - return $aTokens; - } - - - /* - GB Postcode functions - */ - - function gbPostcodeCalculate($sPostcode, $sPostcodeSector, $sPostcodeEnd, &$oDB) - { - // Try an exact match on the gb_postcode table - $sSQL = 'select \'AA\', ST_X(ST_Centroid(geometry)) as lon,ST_Y(ST_Centroid(geometry)) as lat from gb_postcode where postcode = \''.$sPostcode.'\''; - $aNearPostcodes = chksql($oDB->getAll($sSQL)); - - if (sizeof($aNearPostcodes)) - { - $aPostcodes = array(); - foreach($aNearPostcodes as $aPostcode) - { - $aPostcodes[] = array('lat' => $aPostcode['lat'], 'lon' => $aPostcode['lon'], 'radius' => 0.005); - } - - return $aPostcodes; - } - - return false; - } - - - function getClassTypes() - { - return array( - 'boundary:administrative:1' => array('label'=>'Continent','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'boundary:administrative:2' => array('label'=>'Country','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'place:country' => array('label'=>'Country','frequency'=>0,'icon'=>'poi_boundary_administrative','defzoom'=>6, 'defdiameter' => 15,), - 'boundary:administrative:3' => array('label'=>'State','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'boundary:administrative:4' => array('label'=>'State','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'place:state' => array('label'=>'State','frequency'=>0,'icon'=>'poi_boundary_administrative','defzoom'=>8, 'defdiameter' => 5.12,), - 'boundary:administrative:5' => array('label'=>'State District','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'boundary:administrative:6' => array('label'=>'County','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'boundary:administrative:7' => array('label'=>'County','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'place:county' => array('label'=>'County','frequency'=>108,'icon'=>'poi_boundary_administrative','defzoom'=>10, 'defdiameter' => 1.28,), - 'boundary:administrative:8' => array('label'=>'City','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'place:city' => array('label'=>'City','frequency'=>66,'icon'=>'poi_place_city','defzoom'=>12, 'defdiameter' => 0.32,), - 'boundary:administrative:9' => array('label'=>'City District','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'boundary:administrative:10' => array('label'=>'Suburb','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'boundary:administrative:11' => array('label'=>'Neighbourhood','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'place:region' => array('label'=>'Region','frequency'=>0,'icon'=>'poi_boundary_administrative','defzoom'=>8, 'defdiameter' => 0.04,), - 'place:island' => array('label'=>'Island','frequency'=>288,'icon'=>'','defzoom'=>11, 'defdiameter' => 0.64,), - 'boundary:administrative' => array('label'=>'Administrative','frequency'=>413,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'boundary:postal_code' => array('label'=>'Postcode','frequency'=>413,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,), - 'place:town' => array('label'=>'Town','frequency'=>1497,'icon'=>'poi_place_town','defzoom'=>14, 'defdiameter' => 0.08,), - 'place:village' => array('label'=>'Village','frequency'=>11230,'icon'=>'poi_place_village','defzoom'=>15, 'defdiameter' => 0.04,), - 'place:hamlet' => array('label'=>'Hamlet','frequency'=>7075,'icon'=>'poi_place_village','defzoom'=>15, 'defdiameter' => 0.04,), - 'place:suburb' => array('label'=>'Suburb','frequency'=>2528,'icon'=>'poi_place_village', 'defdiameter' => 0.04,), - 'place:locality' => array('label'=>'Locality','frequency'=>4113,'icon'=>'poi_place_village', 'defdiameter' => 0.02,), - 'landuse:farm' => array('label'=>'Farm','frequency'=>1201,'icon'=>'', 'defdiameter' => 0.02,), - 'place:farm' => array('label'=>'Farm','frequency'=>1162,'icon'=>'', 'defdiameter' => 0.02,), - - 'highway:motorway_junction' => array('label'=>'Motorway Junction','frequency'=>1126,'icon'=>'','simplelabel'=>'Junction',), - 'highway:motorway' => array('label'=>'Motorway','frequency'=>4627,'icon'=>'','simplelabel'=>'Road',), - 'highway:trunk' => array('label'=>'Trunk','frequency'=>23084,'icon'=>'','simplelabel'=>'Road',), - 'highway:primary' => array('label'=>'Primary','frequency'=>32138,'icon'=>'','simplelabel'=>'Road',), - 'highway:secondary' => array('label'=>'Secondary','frequency'=>25807,'icon'=>'','simplelabel'=>'Road',), - 'highway:tertiary' => array('label'=>'Tertiary','frequency'=>29829,'icon'=>'','simplelabel'=>'Road',), - 'highway:residential' => array('label'=>'Residential','frequency'=>361498,'icon'=>'','simplelabel'=>'Road',), - 'highway:unclassified' => array('label'=>'Unclassified','frequency'=>66441,'icon'=>'','simplelabel'=>'Road',), - 'highway:living_street' => array('label'=>'Living Street','frequency'=>710,'icon'=>'','simplelabel'=>'Road',), - 'highway:service' => array('label'=>'Service','frequency'=>9963,'icon'=>'','simplelabel'=>'Road',), - 'highway:track' => array('label'=>'Track','frequency'=>2565,'icon'=>'','simplelabel'=>'Road',), - 'highway:road' => array('label'=>'Road','frequency'=>591,'icon'=>'','simplelabel'=>'Road',), - 'highway:byway' => array('label'=>'Byway','frequency'=>346,'icon'=>'','simplelabel'=>'Road',), - 'highway:bridleway' => array('label'=>'Bridleway','frequency'=>1556,'icon'=>'',), - 'highway:cycleway' => array('label'=>'Cycleway','frequency'=>2419,'icon'=>'',), - 'highway:pedestrian' => array('label'=>'Pedestrian','frequency'=>2757,'icon'=>'',), - 'highway:footway' => array('label'=>'Footway','frequency'=>15008,'icon'=>'',), - 'highway:steps' => array('label'=>'Steps','frequency'=>444,'icon'=>'','simplelabel'=>'Footway',), - 'highway:motorway_link' => array('label'=>'Motorway Link','frequency'=>795,'icon'=>'','simplelabel'=>'Road',), - 'highway:trunk_link' => array('label'=>'Trunk Link','frequency'=>1258,'icon'=>'','simplelabel'=>'Road',), - 'highway:primary_link' => array('label'=>'Primary Link','frequency'=>313,'icon'=>'','simplelabel'=>'Road',), - - 'landuse:industrial' => array('label'=>'Industrial','frequency'=>1062,'icon'=>'',), - 'landuse:residential' => array('label'=>'Residential','frequency'=>886,'icon'=>'',), - 'landuse:retail' => array('label'=>'Retail','frequency'=>754,'icon'=>'',), - 'landuse:commercial' => array('label'=>'Commercial','frequency'=>657,'icon'=>'',), - - 'place:airport' => array('label'=>'Airport','frequency'=>36,'icon'=>'transport_airport2', 'defdiameter' => 0.03,), - 'aeroway:aerodrome' => array('label'=>'Aerodrome','frequency'=>36,'icon'=>'transport_airport2', 'defdiameter' => 0.03,), - 'aeroway' => array('label'=>'Aeroway','frequency'=>36,'icon'=>'transport_airport2', 'defdiameter' => 0.03,), - 'railway:station' => array('label'=>'Station','frequency'=>3431,'icon'=>'transport_train_station2', 'defdiameter' => 0.01,), - 'amenity:place_of_worship' => array('label'=>'Place Of Worship','frequency'=>9049,'icon'=>'place_of_worship_unknown3',), - 'amenity:pub' => array('label'=>'Pub','frequency'=>18969,'icon'=>'food_pub',), - 'amenity:bar' => array('label'=>'Bar','frequency'=>164,'icon'=>'food_bar',), - 'amenity:university' => array('label'=>'University','frequency'=>607,'icon'=>'education_university',), - 'tourism:museum' => array('label'=>'Museum','frequency'=>543,'icon'=>'tourist_museum',), - 'amenity:arts_centre' => array('label'=>'Arts Centre','frequency'=>136,'icon'=>'tourist_art_gallery2',), - 'tourism:zoo' => array('label'=>'Zoo','frequency'=>47,'icon'=>'tourist_zoo',), - 'tourism:theme_park' => array('label'=>'Theme Park','frequency'=>24,'icon'=>'poi_point_of_interest',), - 'tourism:attraction' => array('label'=>'Attraction','frequency'=>1463,'icon'=>'poi_point_of_interest',), - 'leisure:golf_course' => array('label'=>'Golf Course','frequency'=>712,'icon'=>'sport_golf',), - 'historic:castle' => array('label'=>'Castle','frequency'=>316,'icon'=>'tourist_castle',), - 'amenity:hospital' => array('label'=>'Hospital','frequency'=>879,'icon'=>'health_hospital',), - 'amenity:school' => array('label'=>'School','frequency'=>8192,'icon'=>'education_school',), - 'amenity:theatre' => array('label'=>'Theatre','frequency'=>371,'icon'=>'tourist_theatre',), - 'amenity:public_building' => array('label'=>'Public Building','frequency'=>985,'icon'=>'',), - 'amenity:library' => array('label'=>'Library','frequency'=>794,'icon'=>'amenity_library',), - 'amenity:townhall' => array('label'=>'Townhall','frequency'=>242,'icon'=>'',), - 'amenity:community_centre' => array('label'=>'Community Centre','frequency'=>157,'icon'=>'',), - 'amenity:fire_station' => array('label'=>'Fire Station','frequency'=>221,'icon'=>'amenity_firestation3',), - 'amenity:police' => array('label'=>'Police','frequency'=>334,'icon'=>'amenity_police2',), - 'amenity:bank' => array('label'=>'Bank','frequency'=>1248,'icon'=>'money_bank2',), - 'amenity:post_office' => array('label'=>'Post Office','frequency'=>859,'icon'=>'amenity_post_office',), - 'leisure:park' => array('label'=>'Park','frequency'=>2378,'icon'=>'',), - 'amenity:park' => array('label'=>'Park','frequency'=>53,'icon'=>'',), - 'landuse:park' => array('label'=>'Park','frequency'=>50,'icon'=>'',), - 'landuse:recreation_ground' => array('label'=>'Recreation Ground','frequency'=>517,'icon'=>'',), - 'tourism:hotel' => array('label'=>'Hotel','frequency'=>2150,'icon'=>'accommodation_hotel2',), - 'tourism:motel' => array('label'=>'Motel','frequency'=>43,'icon'=>'',), - 'amenity:cinema' => array('label'=>'Cinema','frequency'=>277,'icon'=>'tourist_cinema',), - 'tourism:artwork' => array('label'=>'Artwork','frequency'=>171,'icon'=>'tourist_art_gallery2',), - 'historic:archaeological_site' => array('label'=>'Archaeological Site','frequency'=>407,'icon'=>'tourist_archaeological2',), - 'amenity:doctors' => array('label'=>'Doctors','frequency'=>581,'icon'=>'health_doctors',), - 'leisure:sports_centre' => array('label'=>'Sports Centre','frequency'=>767,'icon'=>'sport_leisure_centre',), - 'leisure:swimming_pool' => array('label'=>'Swimming Pool','frequency'=>24,'icon'=>'sport_swimming_outdoor',), - 'shop:supermarket' => array('label'=>'Supermarket','frequency'=>2673,'icon'=>'shopping_supermarket',), - 'shop:convenience' => array('label'=>'Convenience','frequency'=>1469,'icon'=>'shopping_convenience',), - 'amenity:restaurant' => array('label'=>'Restaurant','frequency'=>3179,'icon'=>'food_restaurant',), - 'amenity:fast_food' => array('label'=>'Fast Food','frequency'=>2289,'icon'=>'food_fastfood',), - 'amenity:cafe' => array('label'=>'Cafe','frequency'=>1780,'icon'=>'food_cafe',), - 'tourism:guest_house' => array('label'=>'Guest House','frequency'=>223,'icon'=>'accommodation_bed_and_breakfast',), - 'amenity:pharmacy' => array('label'=>'Pharmacy','frequency'=>733,'icon'=>'health_pharmacy_dispensing',), - 'amenity:fuel' => array('label'=>'Fuel','frequency'=>1308,'icon'=>'transport_fuel',), - 'natural:peak' => array('label'=>'Peak','frequency'=>3212,'icon'=>'poi_peak',), - 'waterway:waterfall' => array('label'=>'Waterfall','frequency'=>24,'icon'=>'',), - 'natural:wood' => array('label'=>'Wood','frequency'=>1845,'icon'=>'landuse_coniferous_and_deciduous',), - 'natural:water' => array('label'=>'Water','frequency'=>1790,'icon'=>'',), - 'landuse:forest' => array('label'=>'Forest','frequency'=>467,'icon'=>'',), - 'landuse:cemetery' => array('label'=>'Cemetery','frequency'=>463,'icon'=>'',), - 'landuse:allotments' => array('label'=>'Allotments','frequency'=>408,'icon'=>'',), - 'landuse:farmyard' => array('label'=>'Farmyard','frequency'=>397,'icon'=>'',), - 'railway:rail' => array('label'=>'Rail','frequency'=>4894,'icon'=>'',), - 'waterway:canal' => array('label'=>'Canal','frequency'=>1723,'icon'=>'',), - 'waterway:river' => array('label'=>'River','frequency'=>4089,'icon'=>'',), - 'waterway:stream' => array('label'=>'Stream','frequency'=>2684,'icon'=>'',), - 'shop:bicycle' => array('label'=>'Bicycle','frequency'=>349,'icon'=>'shopping_bicycle',), - 'shop:clothes' => array('label'=>'Clothes','frequency'=>315,'icon'=>'shopping_clothes',), - 'shop:hairdresser' => array('label'=>'Hairdresser','frequency'=>312,'icon'=>'shopping_hairdresser',), - 'shop:doityourself' => array('label'=>'Doityourself','frequency'=>247,'icon'=>'shopping_diy',), - 'shop:estate_agent' => array('label'=>'Estate Agent','frequency'=>162,'icon'=>'shopping_estateagent2',), - 'shop:car' => array('label'=>'Car','frequency'=>159,'icon'=>'shopping_car',), - 'shop:garden_centre' => array('label'=>'Garden Centre','frequency'=>143,'icon'=>'shopping_garden_centre',), - 'shop:car_repair' => array('label'=>'Car Repair','frequency'=>141,'icon'=>'shopping_car_repair',), - 'shop:newsagent' => array('label'=>'Newsagent','frequency'=>132,'icon'=>'',), - 'shop:bakery' => array('label'=>'Bakery','frequency'=>129,'icon'=>'shopping_bakery',), - 'shop:furniture' => array('label'=>'Furniture','frequency'=>124,'icon'=>'',), - 'shop:butcher' => array('label'=>'Butcher','frequency'=>105,'icon'=>'shopping_butcher',), - 'shop:apparel' => array('label'=>'Apparel','frequency'=>98,'icon'=>'shopping_clothes',), - 'shop:electronics' => array('label'=>'Electronics','frequency'=>96,'icon'=>'',), - 'shop:department_store' => array('label'=>'Department Store','frequency'=>86,'icon'=>'',), - 'shop:books' => array('label'=>'Books','frequency'=>85,'icon'=>'',), - 'shop:yes' => array('label'=>'Shop','frequency'=>68,'icon'=>'',), - 'shop:outdoor' => array('label'=>'Outdoor','frequency'=>67,'icon'=>'',), - 'shop:mall' => array('label'=>'Mall','frequency'=>63,'icon'=>'',), - 'shop:florist' => array('label'=>'Florist','frequency'=>61,'icon'=>'',), - 'shop:charity' => array('label'=>'Charity','frequency'=>60,'icon'=>'',), - 'shop:hardware' => array('label'=>'Hardware','frequency'=>59,'icon'=>'',), - 'shop:laundry' => array('label'=>'Laundry','frequency'=>51,'icon'=>'shopping_laundrette',), - 'shop:shoes' => array('label'=>'Shoes','frequency'=>49,'icon'=>'',), - 'shop:beverages' => array('label'=>'Beverages','frequency'=>48,'icon'=>'shopping_alcohol',), - 'shop:dry_cleaning' => array('label'=>'Dry Cleaning','frequency'=>46,'icon'=>'',), - 'shop:carpet' => array('label'=>'Carpet','frequency'=>45,'icon'=>'',), - 'shop:computer' => array('label'=>'Computer','frequency'=>44,'icon'=>'',), - 'shop:alcohol' => array('label'=>'Alcohol','frequency'=>44,'icon'=>'shopping_alcohol',), - 'shop:optician' => array('label'=>'Optician','frequency'=>55,'icon'=>'health_opticians',), - 'shop:chemist' => array('label'=>'Chemist','frequency'=>42,'icon'=>'health_pharmacy',), - 'shop:gallery' => array('label'=>'Gallery','frequency'=>38,'icon'=>'tourist_art_gallery2',), - 'shop:mobile_phone' => array('label'=>'Mobile Phone','frequency'=>37,'icon'=>'',), - 'shop:sports' => array('label'=>'Sports','frequency'=>37,'icon'=>'',), - 'shop:jewelry' => array('label'=>'Jewelry','frequency'=>32,'icon'=>'shopping_jewelry',), - 'shop:pet' => array('label'=>'Pet','frequency'=>29,'icon'=>'',), - 'shop:beauty' => array('label'=>'Beauty','frequency'=>28,'icon'=>'',), - 'shop:stationery' => array('label'=>'Stationery','frequency'=>25,'icon'=>'',), - 'shop:shopping_centre' => array('label'=>'Shopping Centre','frequency'=>25,'icon'=>'',), - 'shop:general' => array('label'=>'General','frequency'=>25,'icon'=>'',), - 'shop:electrical' => array('label'=>'Electrical','frequency'=>25,'icon'=>'',), - 'shop:toys' => array('label'=>'Toys','frequency'=>23,'icon'=>'',), - 'shop:jeweller' => array('label'=>'Jeweller','frequency'=>23,'icon'=>'',), - 'shop:betting' => array('label'=>'Betting','frequency'=>23,'icon'=>'',), - 'shop:household' => array('label'=>'Household','frequency'=>21,'icon'=>'',), - 'shop:travel_agency' => array('label'=>'Travel Agency','frequency'=>21,'icon'=>'',), - 'shop:hifi' => array('label'=>'Hifi','frequency'=>21,'icon'=>'',), - 'amenity:shop' => array('label'=>'Shop','frequency'=>61,'icon'=>'',), - 'tourism:information' => array('label'=>'Information','frequency'=>224,'icon'=>'amenity_information',), - - 'place:house' => array('label'=>'House','frequency'=>2086,'icon'=>'','defzoom'=>18,), - 'place:house_name' => array('label'=>'House','frequency'=>2086,'icon'=>'','defzoom'=>18,), - 'place:house_number' => array('label'=>'House Number','frequency'=>2086,'icon'=>'','defzoom'=>18,), - 'place:country_code' => array('label'=>'Country Code','frequency'=>2086,'icon'=>'','defzoom'=>18,), - - // - - 'leisure:pitch' => array('label'=>'Pitch','frequency'=>762,'icon'=>'',), - 'highway:unsurfaced' => array('label'=>'Unsurfaced','frequency'=>492,'icon'=>'',), - 'historic:ruins' => array('label'=>'Ruins','frequency'=>483,'icon'=>'tourist_ruin',), - 'amenity:college' => array('label'=>'College','frequency'=>473,'icon'=>'education_school',), - 'historic:monument' => array('label'=>'Monument','frequency'=>470,'icon'=>'tourist_monument',), - 'railway:subway' => array('label'=>'Subway','frequency'=>385,'icon'=>'',), - 'historic:memorial' => array('label'=>'Memorial','frequency'=>382,'icon'=>'tourist_monument',), - 'leisure:nature_reserve' => array('label'=>'Nature Reserve','frequency'=>342,'icon'=>'',), - 'leisure:common' => array('label'=>'Common','frequency'=>322,'icon'=>'',), - 'waterway:lock_gate' => array('label'=>'Lock Gate','frequency'=>321,'icon'=>'',), - 'natural:fell' => array('label'=>'Fell','frequency'=>308,'icon'=>'',), - 'amenity:nightclub' => array('label'=>'Nightclub','frequency'=>292,'icon'=>'',), - 'highway:path' => array('label'=>'Path','frequency'=>287,'icon'=>'',), - 'leisure:garden' => array('label'=>'Garden','frequency'=>285,'icon'=>'',), - 'landuse:reservoir' => array('label'=>'Reservoir','frequency'=>276,'icon'=>'',), - 'leisure:playground' => array('label'=>'Playground','frequency'=>264,'icon'=>'',), - 'leisure:stadium' => array('label'=>'Stadium','frequency'=>212,'icon'=>'',), - 'historic:mine' => array('label'=>'Mine','frequency'=>193,'icon'=>'poi_mine',), - 'natural:cliff' => array('label'=>'Cliff','frequency'=>193,'icon'=>'',), - 'tourism:caravan_site' => array('label'=>'Caravan Site','frequency'=>183,'icon'=>'accommodation_caravan_park',), - 'amenity:bus_station' => array('label'=>'Bus Station','frequency'=>181,'icon'=>'transport_bus_station',), - 'amenity:kindergarten' => array('label'=>'Kindergarten','frequency'=>179,'icon'=>'',), - 'highway:construction' => array('label'=>'Construction','frequency'=>176,'icon'=>'',), - 'amenity:atm' => array('label'=>'Atm','frequency'=>172,'icon'=>'money_atm2',), - 'amenity:emergency_phone' => array('label'=>'Emergency Phone','frequency'=>164,'icon'=>'',), - 'waterway:lock' => array('label'=>'Lock','frequency'=>146,'icon'=>'',), - 'waterway:riverbank' => array('label'=>'Riverbank','frequency'=>143,'icon'=>'',), - 'natural:coastline' => array('label'=>'Coastline','frequency'=>142,'icon'=>'',), - 'tourism:viewpoint' => array('label'=>'Viewpoint','frequency'=>140,'icon'=>'tourist_view_point',), - 'tourism:hostel' => array('label'=>'Hostel','frequency'=>140,'icon'=>'',), - 'tourism:bed_and_breakfast' => array('label'=>'Bed And Breakfast','frequency'=>140,'icon'=>'accommodation_bed_and_breakfast',), - 'railway:halt' => array('label'=>'Halt','frequency'=>135,'icon'=>'',), - 'railway:platform' => array('label'=>'Platform','frequency'=>134,'icon'=>'',), - 'railway:tram' => array('label'=>'Tram','frequency'=>130,'icon'=>'transport_tram_stop',), - 'amenity:courthouse' => array('label'=>'Courthouse','frequency'=>129,'icon'=>'amenity_court',), - 'amenity:recycling' => array('label'=>'Recycling','frequency'=>126,'icon'=>'amenity_recycling',), - 'amenity:dentist' => array('label'=>'Dentist','frequency'=>124,'icon'=>'health_dentist',), - 'natural:beach' => array('label'=>'Beach','frequency'=>121,'icon'=>'tourist_beach',), - 'place:moor' => array('label'=>'Moor','frequency'=>118,'icon'=>'',), - 'amenity:grave_yard' => array('label'=>'Grave Yard','frequency'=>110,'icon'=>'',), - 'waterway:drain' => array('label'=>'Drain','frequency'=>108,'icon'=>'',), - 'landuse:grass' => array('label'=>'Grass','frequency'=>106,'icon'=>'',), - 'landuse:village_green' => array('label'=>'Village Green','frequency'=>106,'icon'=>'',), - 'natural:bay' => array('label'=>'Bay','frequency'=>102,'icon'=>'',), - 'railway:tram_stop' => array('label'=>'Tram Stop','frequency'=>101,'icon'=>'transport_tram_stop',), - 'leisure:marina' => array('label'=>'Marina','frequency'=>98,'icon'=>'',), - 'highway:stile' => array('label'=>'Stile','frequency'=>97,'icon'=>'',), - 'natural:moor' => array('label'=>'Moor','frequency'=>95,'icon'=>'',), - 'railway:light_rail' => array('label'=>'Light Rail','frequency'=>91,'icon'=>'',), - 'railway:narrow_gauge' => array('label'=>'Narrow Gauge','frequency'=>90,'icon'=>'',), - 'natural:land' => array('label'=>'Land','frequency'=>86,'icon'=>'',), - 'amenity:village_hall' => array('label'=>'Village Hall','frequency'=>82,'icon'=>'',), - 'waterway:dock' => array('label'=>'Dock','frequency'=>80,'icon'=>'',), - 'amenity:veterinary' => array('label'=>'Veterinary','frequency'=>79,'icon'=>'',), - 'landuse:brownfield' => array('label'=>'Brownfield','frequency'=>77,'icon'=>'',), - 'leisure:track' => array('label'=>'Track','frequency'=>76,'icon'=>'',), - 'railway:historic_station' => array('label'=>'Historic Station','frequency'=>74,'icon'=>'',), - 'landuse:construction' => array('label'=>'Construction','frequency'=>72,'icon'=>'',), - 'amenity:prison' => array('label'=>'Prison','frequency'=>71,'icon'=>'amenity_prison',), - 'landuse:quarry' => array('label'=>'Quarry','frequency'=>71,'icon'=>'',), - 'amenity:telephone' => array('label'=>'Telephone','frequency'=>70,'icon'=>'',), - 'highway:traffic_signals' => array('label'=>'Traffic Signals','frequency'=>66,'icon'=>'',), - 'natural:heath' => array('label'=>'Heath','frequency'=>62,'icon'=>'',), - 'historic:house' => array('label'=>'House','frequency'=>61,'icon'=>'',), - 'amenity:social_club' => array('label'=>'Social Club','frequency'=>61,'icon'=>'',), - 'landuse:military' => array('label'=>'Military','frequency'=>61,'icon'=>'',), - 'amenity:health_centre' => array('label'=>'Health Centre','frequency'=>59,'icon'=>'',), - 'historic:building' => array('label'=>'Building','frequency'=>58,'icon'=>'',), - 'amenity:clinic' => array('label'=>'Clinic','frequency'=>57,'icon'=>'',), - 'highway:services' => array('label'=>'Services','frequency'=>56,'icon'=>'',), - 'amenity:ferry_terminal' => array('label'=>'Ferry Terminal','frequency'=>55,'icon'=>'',), - 'natural:marsh' => array('label'=>'Marsh','frequency'=>55,'icon'=>'',), - 'natural:hill' => array('label'=>'Hill','frequency'=>54,'icon'=>'',), - 'highway:raceway' => array('label'=>'Raceway','frequency'=>53,'icon'=>'',), - 'amenity:taxi' => array('label'=>'Taxi','frequency'=>47,'icon'=>'',), - 'amenity:take_away' => array('label'=>'Take Away','frequency'=>45,'icon'=>'',), - 'amenity:car_rental' => array('label'=>'Car Rental','frequency'=>44,'icon'=>'',), - 'place:islet' => array('label'=>'Islet','frequency'=>44,'icon'=>'',), - 'amenity:nursery' => array('label'=>'Nursery','frequency'=>44,'icon'=>'',), - 'amenity:nursing_home' => array('label'=>'Nursing Home','frequency'=>43,'icon'=>'',), - 'amenity:toilets' => array('label'=>'Toilets','frequency'=>38,'icon'=>'',), - 'amenity:hall' => array('label'=>'Hall','frequency'=>38,'icon'=>'',), - 'waterway:boatyard' => array('label'=>'Boatyard','frequency'=>36,'icon'=>'',), - 'highway:mini_roundabout' => array('label'=>'Mini Roundabout','frequency'=>35,'icon'=>'',), - 'historic:manor' => array('label'=>'Manor','frequency'=>35,'icon'=>'',), - 'tourism:chalet' => array('label'=>'Chalet','frequency'=>34,'icon'=>'',), - 'amenity:bicycle_parking' => array('label'=>'Bicycle Parking','frequency'=>34,'icon'=>'',), - 'amenity:hotel' => array('label'=>'Hotel','frequency'=>34,'icon'=>'',), - 'waterway:weir' => array('label'=>'Weir','frequency'=>33,'icon'=>'',), - 'natural:wetland' => array('label'=>'Wetland','frequency'=>33,'icon'=>'',), - 'natural:cave_entrance' => array('label'=>'Cave Entrance','frequency'=>32,'icon'=>'',), - 'amenity:crematorium' => array('label'=>'Crematorium','frequency'=>31,'icon'=>'',), - 'tourism:picnic_site' => array('label'=>'Picnic Site','frequency'=>31,'icon'=>'',), - 'landuse:wood' => array('label'=>'Wood','frequency'=>30,'icon'=>'',), - 'landuse:basin' => array('label'=>'Basin','frequency'=>30,'icon'=>'',), - 'natural:tree' => array('label'=>'Tree','frequency'=>30,'icon'=>'',), - 'leisure:slipway' => array('label'=>'Slipway','frequency'=>29,'icon'=>'',), - 'landuse:meadow' => array('label'=>'Meadow','frequency'=>29,'icon'=>'',), - 'landuse:piste' => array('label'=>'Piste','frequency'=>28,'icon'=>'',), - 'amenity:care_home' => array('label'=>'Care Home','frequency'=>28,'icon'=>'',), - 'amenity:club' => array('label'=>'Club','frequency'=>28,'icon'=>'',), - 'amenity:medical_centre' => array('label'=>'Medical Centre','frequency'=>27,'icon'=>'',), - 'historic:roman_road' => array('label'=>'Roman Road','frequency'=>27,'icon'=>'',), - 'historic:fort' => array('label'=>'Fort','frequency'=>26,'icon'=>'',), - 'railway:subway_entrance' => array('label'=>'Subway Entrance','frequency'=>26,'icon'=>'',), - 'historic:yes' => array('label'=>'Historic','frequency'=>25,'icon'=>'',), - 'highway:gate' => array('label'=>'Gate','frequency'=>25,'icon'=>'',), - 'leisure:fishing' => array('label'=>'Fishing','frequency'=>24,'icon'=>'',), - 'historic:museum' => array('label'=>'Museum','frequency'=>24,'icon'=>'',), - 'amenity:car_wash' => array('label'=>'Car Wash','frequency'=>24,'icon'=>'',), - 'railway:level_crossing' => array('label'=>'Level Crossing','frequency'=>23,'icon'=>'',), - 'leisure:bird_hide' => array('label'=>'Bird Hide','frequency'=>23,'icon'=>'',), - 'natural:headland' => array('label'=>'Headland','frequency'=>21,'icon'=>'',), - 'tourism:apartments' => array('label'=>'Apartments','frequency'=>21,'icon'=>'',), - 'amenity:shopping' => array('label'=>'Shopping','frequency'=>21,'icon'=>'',), - 'natural:scrub' => array('label'=>'Scrub','frequency'=>20,'icon'=>'',), - 'natural:fen' => array('label'=>'Fen','frequency'=>20,'icon'=>'',), - 'building:yes' => array('label'=>'Building','frequency'=>200,'icon'=>'',), - 'mountain_pass:yes' => array('label'=>'Mountain Pass','frequency'=>200,'icon'=>'',), - - 'amenity:parking' => array('label'=>'Parking','frequency'=>3157,'icon'=>'',), - 'highway:bus_stop' => array('label'=>'Bus Stop','frequency'=>35777,'icon'=>'transport_bus_stop2',), - 'place:postcode' => array('label'=>'Postcode','frequency'=>27267,'icon'=>'',), - 'amenity:post_box' => array('label'=>'Post Box','frequency'=>9613,'icon'=>'',), - - 'place:houses' => array('label'=>'Houses','frequency'=>85,'icon'=>'',), - 'railway:preserved' => array('label'=>'Preserved','frequency'=>227,'icon'=>'',), - 'waterway:derelict_canal' => array('label'=>'Derelict Canal','frequency'=>21,'icon'=>'',), - 'amenity:dead_pub' => array('label'=>'Dead Pub','frequency'=>20,'icon'=>'',), - 'railway:disused_station' => array('label'=>'Disused Station','frequency'=>114,'icon'=>'',), - 'railway:abandoned' => array('label'=>'Abandoned','frequency'=>641,'icon'=>'',), - 'railway:disused' => array('label'=>'Disused','frequency'=>72,'icon'=>'',), - ); - } - - - function getClassTypesWithImportance() - { - $aOrders = getClassTypes(); - $i = 1; - foreach($aOrders as $sID => $a) - { - $aOrders[$sID]['importance'] = $i++; - } - return $aOrders; - } - - function getResultDiameter($aResult) - { - $aClassType = getClassTypes(); - - $fDiameter = 0.0001; - - if (isset($aResult['class']) - && isset($aResult['type']) - && isset($aResult['admin_level']) - && isset($aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['defdiameter']) - && $aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['defdiameter']) - { - $fDiameter = $aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['defdiameter']; - } - elseif (isset($aResult['class']) - && isset($aResult['type']) - && isset($aClassType[$aResult['class'].':'.$aResult['type']]['defdiameter']) - && $aClassType[$aResult['class'].':'.$aResult['type']]['defdiameter']) - { - $fDiameter = $aClassType[$aResult['class'].':'.$aResult['type']]['defdiameter']; - } - - return $fDiameter; - } - - - function javascript_renderData($xVal, $iOptions = 0) - { - if (defined('PHP_VERSION_ID') && PHP_VERSION_ID > 50400) - $iOptions |= JSON_UNESCAPED_UNICODE; - $jsonout = json_encode($xVal, $iOptions); - - if( ! isset($_GET['json_callback'])) - { - header("Content-Type: application/json; charset=UTF-8"); - echo $jsonout; - } else - { - if (preg_match('/^[$_\p{L}][$_\p{L}\p{Nd}.[\]]*$/u',$_GET['json_callback'])) - { - header("Content-Type: application/javascript; charset=UTF-8"); - echo $_GET['json_callback'].'('.$jsonout.')'; - } - else - { - header('HTTP/1.0 400 Bad Request'); - } - } - } - - - function _debugDumpGroupedSearches($aData, $aTokens) - { - $aWordsIDs = array(); - if ($aTokens) - { - foreach($aTokens as $sToken => $aWords) - { - if ($aWords) - { - foreach($aWords as $aToken) - { - $aWordsIDs[$aToken['word_id']] = $sToken.'('.$aToken['word_id'].')'; - } - } - } - } - echo ""; - echo ""; - foreach($aData as $iRank => $aRankedSet) - { - foreach($aRankedSet as $aRow) - { - echo ""; - echo ""; - - echo ""; - - echo ""; - - echo ""; - - echo ""; - - echo ""; - - echo ""; - echo ""; - echo ""; - - echo ""; - - echo ""; - echo ""; - echo ""; - - echo ""; - } - } - echo "
rankName TokensName NotAddress TokensAddress Notcountryoperatorclasstypehouse#LatLonRadius
$iRank"; - $sSep = ''; - foreach($aRow['aName'] as $iWordID) - { - echo $sSep.'#'.$aWordsIDs[$iWordID].'#'; - $sSep = ', '; - } - echo ""; - $sSep = ''; - foreach($aRow['aNameNonSearch'] as $iWordID) - { - echo $sSep.'#'.$aWordsIDs[$iWordID].'#'; - $sSep = ', '; - } - echo ""; - $sSep = ''; - foreach($aRow['aAddress'] as $iWordID) - { - echo $sSep.'#'.$aWordsIDs[$iWordID].'#'; - $sSep = ', '; - } - echo ""; - $sSep = ''; - foreach($aRow['aAddressNonSearch'] as $iWordID) - { - echo $sSep.'#'.$aWordsIDs[$iWordID].'#'; - $sSep = ', '; - } - echo "".$aRow['sCountryCode']."".$aRow['sOperator']."".$aRow['sClass']."".$aRow['sType']."".$aRow['sHouseNumber']."".$aRow['fLat']."".$aRow['fLon']."".$aRow['fRadius']."
"; - } - - - function getAddressDetails(&$oDB, $sLanguagePrefArraySQL, $iPlaceID, $sCountryCode = false, $housenumber = -1, $bRaw = false) - { - $sSQL = "select *,get_name_by_language(name,$sLanguagePrefArraySQL) as localname from get_addressdata($iPlaceID, $housenumber)"; - if (!$bRaw) $sSQL .= " WHERE isaddress OR type = 'country_code'"; - $sSQL .= " order by rank_address desc,isaddress desc"; - - $aAddressLines = chksql($oDB->getAll($sSQL)); - if ($bRaw) return $aAddressLines; - //echo "
";
-		//var_dump($aAddressLines);
-		$aAddress = array();
-		$aFallback = array();
-		$aClassType = getClassTypes();
-		foreach($aAddressLines as $aLine)
-		{
-			$bFallback = false;
-			$aTypeLabel = false;
-			if (isset($aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']];
-			elseif (isset($aClassType[$aLine['class'].':'.$aLine['type']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type']];
-			elseif (isset($aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))]))
-			{
-				$aTypeLabel = $aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))];
-				$bFallback = true;
-			}
-			else
-			{
-				$aTypeLabel = array('simplelabel'=>'address'.$aLine['rank_address']);
-				$bFallback = true;
-			}
-			if ($aTypeLabel && ((isset($aLine['localname']) && $aLine['localname']) || (isset($aLine['housenumber']) && $aLine['housenumber'])))
-			{
-				$sTypeLabel = strtolower(isset($aTypeLabel['simplelabel'])?$aTypeLabel['simplelabel']:$aTypeLabel['label']);
-				$sTypeLabel = str_replace(' ','_',$sTypeLabel);
-				if (!isset($aAddress[$sTypeLabel]) || (isset($aFallback[$sTypeLabel]) && $aFallback[$sTypeLabel]) || $aLine['class'] == 'place')
-				{
-					$aAddress[$sTypeLabel] = $aLine['localname']?$aLine['localname']:$aLine['housenumber'];
-				}
-				$aFallback[$sTypeLabel] = $bFallback;
-			}
-		}
-		return $aAddress;
-	}
-
-
-	function addQuotes($s)
-	{
-		return "'".$s."'";
-	}
-
-	// returns boolean
-	function validLatLon($fLat,$fLon)
-	{
-		return ($fLat <= 90.1 && $fLat >= -90.1 && $fLon <= 180.1 && $fLon >= -180.1);
-	}
-
-	// Do we have anything that looks like a lat/lon pair?
-	// returns array(lat,lon,query_with_lat_lon_removed)
-	// or null
-	function looksLikeLatLonPair($sQuery)
-	{
-		$sFound    = null;
-		$fQueryLat = null;
-		$fQueryLon = null;
-
-		// degrees decimal minutes
-		// N 40 26.767, W 79 58.933
-		// N 40°26.767′, W 79°58.933′
-		//                  1         2                   3                  4         5            6
-		if (preg_match('/\\b([NS])[ ]+([0-9]+[0-9.]*)[° ]+([0-9.]+)?[′\']*[, ]+([EW])[ ]+([0-9]+)[° ]+([0-9]+[0-9.]*)[′\']*?\\b/', $sQuery, $aData))
-		{
-			$sFound    = $aData[0];
-			$fQueryLat = ($aData[1]=='N'?1:-1) * ($aData[2] + $aData[3]/60);
-			$fQueryLon = ($aData[4]=='E'?1:-1) * ($aData[5] + $aData[6]/60);
-		}
-		// degrees decimal minutes
-		// 40 26.767 N, 79 58.933 W
-		// 40° 26.767′ N 79° 58.933′ W
-		//                      1             2                      3          4            5                    6
-		elseif (preg_match('/\\b([0-9]+)[° ]+([0-9]+[0-9.]*)?[′\']*[ ]+([NS])[, ]+([0-9]+)[° ]+([0-9]+[0-9.]*)?[′\' ]+([EW])\\b/', $sQuery, $aData))
-		{
-			$sFound    = $aData[0];
-			$fQueryLat = ($aData[3]=='N'?1:-1) * ($aData[1] + $aData[2]/60);
-			$fQueryLon = ($aData[6]=='E'?1:-1) * ($aData[4] + $aData[5]/60);
-		}
-		// degrees decimal seconds
-		// N 40 26 46 W 79 58 56
-		// N 40° 26′ 46″, W 79° 58′ 56″
-		//                      1        2            3            4                5        6            7            8
-		elseif (preg_match('/\\b([NS])[ ]([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″"]*[, ]+([EW])[ ]([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″"]*\\b/', $sQuery, $aData))
-		{
-			$sFound    = $aData[0];
-			$fQueryLat = ($aData[1]=='N'?1:-1) * ($aData[2] + $aData[3]/60 + $aData[4]/3600);
-			$fQueryLon = ($aData[5]=='E'?1:-1) * ($aData[6] + $aData[7]/60 + $aData[8]/3600);
-		}
-		// degrees decimal seconds
-		// 40 26 46 N 79 58 56 W
-		// 40° 26′ 46″ N, 79° 58′ 56″ W
-		//                      1            2            3            4          5            6            7            8
-		elseif (preg_match('/\\b([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″" ]+([NS])[, ]+([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″" ]+([EW])\\b/', $sQuery, $aData))
-		{
-			$sFound    = $aData[0];
-			$fQueryLat = ($aData[4]=='N'?1:-1) * ($aData[1] + $aData[2]/60 + $aData[3]/3600);
-			$fQueryLon = ($aData[8]=='E'?1:-1) * ($aData[5] + $aData[6]/60 + $aData[7]/3600);
-		}
-		// degrees decimal
-		// N 40.446° W 79.982°
-		//                      1        2                               3        4
-		elseif (preg_match('/\\b([NS])[ ]([0-9]+[0-9]*\\.[0-9]+)[°]*[, ]+([EW])[ ]([0-9]+[0-9]*\\.[0-9]+)[°]*\\b/', $sQuery, $aData))
-		{
-			$sFound    = $aData[0];
-			$fQueryLat = ($aData[1]=='N'?1:-1) * ($aData[2]);
-			$fQueryLon = ($aData[3]=='E'?1:-1) * ($aData[4]);
-		}
-		// degrees decimal
-		// 40.446° N 79.982° W
-		//                      1                           2          3                           4
-		elseif (preg_match('/\\b([0-9]+[0-9]*\\.[0-9]+)[° ]+([NS])[, ]+([0-9]+[0-9]*\\.[0-9]+)[° ]+([EW])\\b/', $sQuery, $aData))
-		{
-			$sFound    = $aData[0];
-			$fQueryLat = ($aData[2]=='N'?1:-1) * ($aData[1]);
-			$fQueryLon = ($aData[4]=='E'?1:-1) * ($aData[3]);
-		}
-		// degrees decimal
-		// 12.34, 56.78
-		// [12.456,-78.90]
-		//                   1          2                             3                        4
-		elseif (preg_match('/(\\[|^|\\b)(-?[0-9]+[0-9]*\\.[0-9]+)[, ]+(-?[0-9]+[0-9]*\\.[0-9]+)(\\]|$|\\b)/', $sQuery, $aData))
-		{
-			$sFound    = $aData[0];
-			$fQueryLat = $aData[2];
-			$fQueryLon = $aData[3];
-		}
-
-		if (!validLatLon($fQueryLat, $fQueryLon)) return;
-		$sQuery = trim(str_replace($sFound, ' ', $sQuery));
-
-		return array('lat' => $fQueryLat, 'lon' => $fQueryLon, 'query' => $sQuery);
-	}
-
-
-	function geometryText2Points($geometry_as_text, $fRadius)
-	{
-		$aPolyPoints = NULL;
-		if (preg_match('#POLYGON\\(\\(([- 0-9.,]+)#', $geometry_as_text, $aMatch))
-		{
-			preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/', $aMatch[1], $aPolyPoints, PREG_SET_ORDER);
-		}
-		elseif (preg_match('#LINESTRING\\(([- 0-9.,]+)#', $geometry_as_text, $aMatch))
-		{
-			preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/', $aMatch[1], $aPolyPoints, PREG_SET_ORDER);
-		}
-		elseif (preg_match('#MULTIPOLYGON\\(\\(\\(([- 0-9.,]+)#', $geometry_as_text, $aMatch))
-		{
-			preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/', $aMatch[1], $aPolyPoints, PREG_SET_ORDER);
-		}
-		elseif (preg_match('#POINT\\((-?[0-9.]+) (-?[0-9.]+)\\)#', $geometry_as_text, $aMatch))
-		{
-			$aPolyPoints = createPointsAroundCenter($aMatch[1], $aMatch[2], $fRadius);
-		}
-
-		if (isset($aPolyPoints))
-		{
-			$aResultPoints = array();
-			foreach($aPolyPoints as $aPoint)
-			{
-				$aResultPoints[] = array($aPoint[1], $aPoint[2]);
-			}
-			return $aResultPoints;
-		}
-
-		return;
-	}
-
-	function createPointsAroundCenter($fLon, $fLat, $fRadius)
-	{
-			$iSteps = max(8, min(100, ($fRadius * 40000)^2));
-			$fStepSize = (2*pi())/$iSteps;
-			$aPolyPoints = array();
-			for($f = 0; $f < 2*pi(); $f += $fStepSize)
-			{
-				$aPolyPoints[] = array('', $fLon+($fRadius*sin($f)), $fLat+($fRadius*cos($f)) );
-			}
-			return $aPolyPoints;
-	}
+function fail($sError, $sUserError = false)
+{
+    if (!$sUserError) $sUserError = $sError;
+    error_log('ERROR: '.$sError);
+    echo $sUserError."\n";
+    exit(-1);
+}
+
+
+function getProcessorCount()
+{
+    $sCPU = file_get_contents('/proc/cpuinfo');
+    preg_match_all('#processor\s+: [0-9]+#', $sCPU, $aMatches);
+    return sizeof($aMatches[0]);
+}
+
+
+function getTotalMemoryMB()
+{
+    $sCPU = file_get_contents('/proc/meminfo');
+    preg_match('#MemTotal: +([0-9]+) kB#', $sCPU, $aMatches);
+    return (int)($aMatches[1]/1024);
+}
+
+
+function getCacheMemoryMB()
+{
+    $sCPU = file_get_contents('/proc/meminfo');
+    preg_match('#Cached: +([0-9]+) kB#', $sCPU, $aMatches);
+    return (int)($aMatches[1]/1024);
+}
+
+
+function bySearchRank($a, $b)
+{
+    if ($a['iSearchRank'] == $b['iSearchRank'])
+        return strlen($a['sOperator']) + strlen($a['sHouseNumber']) - strlen($b['sOperator']) - strlen($b['sHouseNumber']);
+    return ($a['iSearchRank'] < $b['iSearchRank']?-1:1);
+}
+
+
+function byImportance($a, $b)
+{
+    if ($a['importance'] != $b['importance'])
+        return ($a['importance'] > $b['importance']?-1:1);
+
+    return ($a['foundorder'] < $b['foundorder']?-1:1);
+}
+
+
+function getWordSets($aWords, $iDepth)
+{
+    $aResult = array(array(join(' ',$aWords)));
+    $sFirstToken = '';
+    if ($iDepth < 8) {
+        while(sizeof($aWords) > 1)
+        {
+            $sWord = array_shift($aWords);
+            $sFirstToken .= ($sFirstToken?' ':'').$sWord;
+            $aRest = getWordSets($aWords, $iDepth+1);
+            foreach($aRest as $aSet)
+            {
+                $aResult[] = array_merge(array($sFirstToken),$aSet);
+            }
+        }
+    }
+    return $aResult;
+}
+
+function getInverseWordSets($aWords, $iDepth)
+{
+    $aResult = array(array(join(' ',$aWords)));
+    $sFirstToken = '';
+    if ($iDepth < 8)
+    {
+        while(sizeof($aWords) > 1)
+        {
+            $sWord = array_pop($aWords);
+            $sFirstToken = $sWord.($sFirstToken?' ':'').$sFirstToken;
+            $aRest = getInverseWordSets($aWords, $iDepth+1);
+            foreach($aRest as $aSet)
+            {
+                $aResult[] = array_merge(array($sFirstToken),$aSet);
+            }
+        }
+    }
+    return $aResult;
+}
+
+
+function getTokensFromSets($aSets)
+{
+    $aTokens = array();
+    foreach($aSets as $aSet)
+    {
+        foreach($aSet as $sWord)
+        {
+            $aTokens[' '.$sWord] = ' '.$sWord;
+            $aTokens[$sWord] = $sWord;
+        }
+    }
+    return $aTokens;
+}
+
+
+/*
+   GB Postcode functions
+ */
+
+function gbPostcodeCalculate($sPostcode, $sPostcodeSector, $sPostcodeEnd, &$oDB)
+{
+    // Try an exact match on the gb_postcode table
+    $sSQL = 'select \'AA\', ST_X(ST_Centroid(geometry)) as lon,ST_Y(ST_Centroid(geometry)) as lat from gb_postcode where postcode = \''.$sPostcode.'\'';
+    $aNearPostcodes = chksql($oDB->getAll($sSQL));
+
+    if (sizeof($aNearPostcodes))
+    {
+        $aPostcodes = array();
+        foreach($aNearPostcodes as $aPostcode)
+        {
+            $aPostcodes[] = array('lat' => $aPostcode['lat'], 'lon' => $aPostcode['lon'], 'radius' => 0.005);
+        }
+
+        return $aPostcodes;
+    }
+
+    return false;
+}
+
+
+function getClassTypes()
+{
+    return array(
+'boundary:administrative:1' => array('label'=>'Continent','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'boundary:administrative:2' => array('label'=>'Country','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'place:country' => array('label'=>'Country','frequency'=>0,'icon'=>'poi_boundary_administrative','defzoom'=>6, 'defdiameter' => 15,),
+'boundary:administrative:3' => array('label'=>'State','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'boundary:administrative:4' => array('label'=>'State','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'place:state' => array('label'=>'State','frequency'=>0,'icon'=>'poi_boundary_administrative','defzoom'=>8, 'defdiameter' => 5.12,),
+'boundary:administrative:5' => array('label'=>'State District','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'boundary:administrative:6' => array('label'=>'County','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'boundary:administrative:7' => array('label'=>'County','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'place:county' => array('label'=>'County','frequency'=>108,'icon'=>'poi_boundary_administrative','defzoom'=>10, 'defdiameter' => 1.28,),
+'boundary:administrative:8' => array('label'=>'City','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'place:city' => array('label'=>'City','frequency'=>66,'icon'=>'poi_place_city','defzoom'=>12, 'defdiameter' => 0.32,),
+'boundary:administrative:9' => array('label'=>'City District','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'boundary:administrative:10' => array('label'=>'Suburb','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'boundary:administrative:11' => array('label'=>'Neighbourhood','frequency'=>0,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'place:region' => array('label'=>'Region','frequency'=>0,'icon'=>'poi_boundary_administrative','defzoom'=>8, 'defdiameter' => 0.04,),
+'place:island' => array('label'=>'Island','frequency'=>288,'icon'=>'','defzoom'=>11, 'defdiameter' => 0.64,),
+'boundary:administrative' => array('label'=>'Administrative','frequency'=>413,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'boundary:postal_code' => array('label'=>'Postcode','frequency'=>413,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+'place:town' => array('label'=>'Town','frequency'=>1497,'icon'=>'poi_place_town','defzoom'=>14, 'defdiameter' => 0.08,),
+'place:village' => array('label'=>'Village','frequency'=>11230,'icon'=>'poi_place_village','defzoom'=>15, 'defdiameter' => 0.04,),
+'place:hamlet' => array('label'=>'Hamlet','frequency'=>7075,'icon'=>'poi_place_village','defzoom'=>15, 'defdiameter' => 0.04,),
+'place:suburb' => array('label'=>'Suburb','frequency'=>2528,'icon'=>'poi_place_village', 'defdiameter' => 0.04,),
+'place:locality' => array('label'=>'Locality','frequency'=>4113,'icon'=>'poi_place_village', 'defdiameter' => 0.02,),
+'landuse:farm' => array('label'=>'Farm','frequency'=>1201,'icon'=>'', 'defdiameter' => 0.02,),
+'place:farm' => array('label'=>'Farm','frequency'=>1162,'icon'=>'', 'defdiameter' => 0.02,),
+
+'highway:motorway_junction' => array('label'=>'Motorway Junction','frequency'=>1126,'icon'=>'','simplelabel'=>'Junction',),
+'highway:motorway' => array('label'=>'Motorway','frequency'=>4627,'icon'=>'','simplelabel'=>'Road',),
+'highway:trunk' => array('label'=>'Trunk','frequency'=>23084,'icon'=>'','simplelabel'=>'Road',),
+'highway:primary' => array('label'=>'Primary','frequency'=>32138,'icon'=>'','simplelabel'=>'Road',),
+'highway:secondary' => array('label'=>'Secondary','frequency'=>25807,'icon'=>'','simplelabel'=>'Road',),
+'highway:tertiary' => array('label'=>'Tertiary','frequency'=>29829,'icon'=>'','simplelabel'=>'Road',),
+'highway:residential' => array('label'=>'Residential','frequency'=>361498,'icon'=>'','simplelabel'=>'Road',),
+'highway:unclassified' => array('label'=>'Unclassified','frequency'=>66441,'icon'=>'','simplelabel'=>'Road',),
+'highway:living_street' => array('label'=>'Living Street','frequency'=>710,'icon'=>'','simplelabel'=>'Road',),
+'highway:service' => array('label'=>'Service','frequency'=>9963,'icon'=>'','simplelabel'=>'Road',),
+'highway:track' => array('label'=>'Track','frequency'=>2565,'icon'=>'','simplelabel'=>'Road',),
+'highway:road' => array('label'=>'Road','frequency'=>591,'icon'=>'','simplelabel'=>'Road',),
+'highway:byway' => array('label'=>'Byway','frequency'=>346,'icon'=>'','simplelabel'=>'Road',),
+'highway:bridleway' => array('label'=>'Bridleway','frequency'=>1556,'icon'=>'',),
+'highway:cycleway' => array('label'=>'Cycleway','frequency'=>2419,'icon'=>'',),
+'highway:pedestrian' => array('label'=>'Pedestrian','frequency'=>2757,'icon'=>'',),
+'highway:footway' => array('label'=>'Footway','frequency'=>15008,'icon'=>'',),
+'highway:steps' => array('label'=>'Steps','frequency'=>444,'icon'=>'','simplelabel'=>'Footway',),
+'highway:motorway_link' => array('label'=>'Motorway Link','frequency'=>795,'icon'=>'','simplelabel'=>'Road',),
+'highway:trunk_link' => array('label'=>'Trunk Link','frequency'=>1258,'icon'=>'','simplelabel'=>'Road',),
+'highway:primary_link' => array('label'=>'Primary Link','frequency'=>313,'icon'=>'','simplelabel'=>'Road',),
+
+'landuse:industrial' => array('label'=>'Industrial','frequency'=>1062,'icon'=>'',),
+'landuse:residential' => array('label'=>'Residential','frequency'=>886,'icon'=>'',),
+'landuse:retail' => array('label'=>'Retail','frequency'=>754,'icon'=>'',),
+'landuse:commercial' => array('label'=>'Commercial','frequency'=>657,'icon'=>'',),
+
+'place:airport' => array('label'=>'Airport','frequency'=>36,'icon'=>'transport_airport2', 'defdiameter' => 0.03,),
+'aeroway:aerodrome' => array('label'=>'Aerodrome','frequency'=>36,'icon'=>'transport_airport2', 'defdiameter' => 0.03,),
+'aeroway' => array('label'=>'Aeroway','frequency'=>36,'icon'=>'transport_airport2', 'defdiameter' => 0.03,),
+'railway:station' => array('label'=>'Station','frequency'=>3431,'icon'=>'transport_train_station2', 'defdiameter' => 0.01,),
+'amenity:place_of_worship' => array('label'=>'Place Of Worship','frequency'=>9049,'icon'=>'place_of_worship_unknown3',),
+'amenity:pub' => array('label'=>'Pub','frequency'=>18969,'icon'=>'food_pub',),
+'amenity:bar' => array('label'=>'Bar','frequency'=>164,'icon'=>'food_bar',),
+'amenity:university' => array('label'=>'University','frequency'=>607,'icon'=>'education_university',),
+'tourism:museum' => array('label'=>'Museum','frequency'=>543,'icon'=>'tourist_museum',),
+'amenity:arts_centre' => array('label'=>'Arts Centre','frequency'=>136,'icon'=>'tourist_art_gallery2',),
+'tourism:zoo' => array('label'=>'Zoo','frequency'=>47,'icon'=>'tourist_zoo',),
+'tourism:theme_park' => array('label'=>'Theme Park','frequency'=>24,'icon'=>'poi_point_of_interest',),
+'tourism:attraction' => array('label'=>'Attraction','frequency'=>1463,'icon'=>'poi_point_of_interest',),
+'leisure:golf_course' => array('label'=>'Golf Course','frequency'=>712,'icon'=>'sport_golf',),
+'historic:castle' => array('label'=>'Castle','frequency'=>316,'icon'=>'tourist_castle',),
+'amenity:hospital' => array('label'=>'Hospital','frequency'=>879,'icon'=>'health_hospital',),
+'amenity:school' => array('label'=>'School','frequency'=>8192,'icon'=>'education_school',),
+'amenity:theatre' => array('label'=>'Theatre','frequency'=>371,'icon'=>'tourist_theatre',),
+'amenity:public_building' => array('label'=>'Public Building','frequency'=>985,'icon'=>'',),
+'amenity:library' => array('label'=>'Library','frequency'=>794,'icon'=>'amenity_library',),
+'amenity:townhall' => array('label'=>'Townhall','frequency'=>242,'icon'=>'',),
+'amenity:community_centre' => array('label'=>'Community Centre','frequency'=>157,'icon'=>'',),
+'amenity:fire_station' => array('label'=>'Fire Station','frequency'=>221,'icon'=>'amenity_firestation3',),
+'amenity:police' => array('label'=>'Police','frequency'=>334,'icon'=>'amenity_police2',),
+'amenity:bank' => array('label'=>'Bank','frequency'=>1248,'icon'=>'money_bank2',),
+'amenity:post_office' => array('label'=>'Post Office','frequency'=>859,'icon'=>'amenity_post_office',),
+'leisure:park' => array('label'=>'Park','frequency'=>2378,'icon'=>'',),
+'amenity:park' => array('label'=>'Park','frequency'=>53,'icon'=>'',),
+'landuse:park' => array('label'=>'Park','frequency'=>50,'icon'=>'',),
+'landuse:recreation_ground' => array('label'=>'Recreation Ground','frequency'=>517,'icon'=>'',),
+'tourism:hotel' => array('label'=>'Hotel','frequency'=>2150,'icon'=>'accommodation_hotel2',),
+'tourism:motel' => array('label'=>'Motel','frequency'=>43,'icon'=>'',),
+'amenity:cinema' => array('label'=>'Cinema','frequency'=>277,'icon'=>'tourist_cinema',),
+'tourism:artwork' => array('label'=>'Artwork','frequency'=>171,'icon'=>'tourist_art_gallery2',),
+'historic:archaeological_site' => array('label'=>'Archaeological Site','frequency'=>407,'icon'=>'tourist_archaeological2',),
+'amenity:doctors' => array('label'=>'Doctors','frequency'=>581,'icon'=>'health_doctors',),
+'leisure:sports_centre' => array('label'=>'Sports Centre','frequency'=>767,'icon'=>'sport_leisure_centre',),
+'leisure:swimming_pool' => array('label'=>'Swimming Pool','frequency'=>24,'icon'=>'sport_swimming_outdoor',),
+'shop:supermarket' => array('label'=>'Supermarket','frequency'=>2673,'icon'=>'shopping_supermarket',),
+'shop:convenience' => array('label'=>'Convenience','frequency'=>1469,'icon'=>'shopping_convenience',),
+'amenity:restaurant' => array('label'=>'Restaurant','frequency'=>3179,'icon'=>'food_restaurant',),
+'amenity:fast_food' => array('label'=>'Fast Food','frequency'=>2289,'icon'=>'food_fastfood',),
+'amenity:cafe' => array('label'=>'Cafe','frequency'=>1780,'icon'=>'food_cafe',),
+'tourism:guest_house' => array('label'=>'Guest House','frequency'=>223,'icon'=>'accommodation_bed_and_breakfast',),
+'amenity:pharmacy' => array('label'=>'Pharmacy','frequency'=>733,'icon'=>'health_pharmacy_dispensing',),
+'amenity:fuel' => array('label'=>'Fuel','frequency'=>1308,'icon'=>'transport_fuel',),
+'natural:peak' => array('label'=>'Peak','frequency'=>3212,'icon'=>'poi_peak',),
+'waterway:waterfall' => array('label'=>'Waterfall','frequency'=>24,'icon'=>'',),
+'natural:wood' => array('label'=>'Wood','frequency'=>1845,'icon'=>'landuse_coniferous_and_deciduous',),
+'natural:water' => array('label'=>'Water','frequency'=>1790,'icon'=>'',),
+'landuse:forest' => array('label'=>'Forest','frequency'=>467,'icon'=>'',),
+'landuse:cemetery' => array('label'=>'Cemetery','frequency'=>463,'icon'=>'',),
+'landuse:allotments' => array('label'=>'Allotments','frequency'=>408,'icon'=>'',),
+'landuse:farmyard' => array('label'=>'Farmyard','frequency'=>397,'icon'=>'',),
+'railway:rail' => array('label'=>'Rail','frequency'=>4894,'icon'=>'',),
+'waterway:canal' => array('label'=>'Canal','frequency'=>1723,'icon'=>'',),
+'waterway:river' => array('label'=>'River','frequency'=>4089,'icon'=>'',),
+'waterway:stream' => array('label'=>'Stream','frequency'=>2684,'icon'=>'',),
+'shop:bicycle' => array('label'=>'Bicycle','frequency'=>349,'icon'=>'shopping_bicycle',),
+'shop:clothes' => array('label'=>'Clothes','frequency'=>315,'icon'=>'shopping_clothes',),
+'shop:hairdresser' => array('label'=>'Hairdresser','frequency'=>312,'icon'=>'shopping_hairdresser',),
+'shop:doityourself' => array('label'=>'Doityourself','frequency'=>247,'icon'=>'shopping_diy',),
+'shop:estate_agent' => array('label'=>'Estate Agent','frequency'=>162,'icon'=>'shopping_estateagent2',),
+'shop:car' => array('label'=>'Car','frequency'=>159,'icon'=>'shopping_car',),
+'shop:garden_centre' => array('label'=>'Garden Centre','frequency'=>143,'icon'=>'shopping_garden_centre',),
+'shop:car_repair' => array('label'=>'Car Repair','frequency'=>141,'icon'=>'shopping_car_repair',),
+'shop:newsagent' => array('label'=>'Newsagent','frequency'=>132,'icon'=>'',),
+'shop:bakery' => array('label'=>'Bakery','frequency'=>129,'icon'=>'shopping_bakery',),
+'shop:furniture' => array('label'=>'Furniture','frequency'=>124,'icon'=>'',),
+'shop:butcher' => array('label'=>'Butcher','frequency'=>105,'icon'=>'shopping_butcher',),
+'shop:apparel' => array('label'=>'Apparel','frequency'=>98,'icon'=>'shopping_clothes',),
+'shop:electronics' => array('label'=>'Electronics','frequency'=>96,'icon'=>'',),
+'shop:department_store' => array('label'=>'Department Store','frequency'=>86,'icon'=>'',),
+'shop:books' => array('label'=>'Books','frequency'=>85,'icon'=>'',),
+'shop:yes' => array('label'=>'Shop','frequency'=>68,'icon'=>'',),
+'shop:outdoor' => array('label'=>'Outdoor','frequency'=>67,'icon'=>'',),
+'shop:mall' => array('label'=>'Mall','frequency'=>63,'icon'=>'',),
+'shop:florist' => array('label'=>'Florist','frequency'=>61,'icon'=>'',),
+'shop:charity' => array('label'=>'Charity','frequency'=>60,'icon'=>'',),
+'shop:hardware' => array('label'=>'Hardware','frequency'=>59,'icon'=>'',),
+'shop:laundry' => array('label'=>'Laundry','frequency'=>51,'icon'=>'shopping_laundrette',),
+'shop:shoes' => array('label'=>'Shoes','frequency'=>49,'icon'=>'',),
+'shop:beverages' => array('label'=>'Beverages','frequency'=>48,'icon'=>'shopping_alcohol',),
+'shop:dry_cleaning' => array('label'=>'Dry Cleaning','frequency'=>46,'icon'=>'',),
+'shop:carpet' => array('label'=>'Carpet','frequency'=>45,'icon'=>'',),
+'shop:computer' => array('label'=>'Computer','frequency'=>44,'icon'=>'',),
+'shop:alcohol' => array('label'=>'Alcohol','frequency'=>44,'icon'=>'shopping_alcohol',),
+'shop:optician' => array('label'=>'Optician','frequency'=>55,'icon'=>'health_opticians',),
+'shop:chemist' => array('label'=>'Chemist','frequency'=>42,'icon'=>'health_pharmacy',),
+'shop:gallery' => array('label'=>'Gallery','frequency'=>38,'icon'=>'tourist_art_gallery2',),
+'shop:mobile_phone' => array('label'=>'Mobile Phone','frequency'=>37,'icon'=>'',),
+'shop:sports' => array('label'=>'Sports','frequency'=>37,'icon'=>'',),
+'shop:jewelry' => array('label'=>'Jewelry','frequency'=>32,'icon'=>'shopping_jewelry',),
+'shop:pet' => array('label'=>'Pet','frequency'=>29,'icon'=>'',),
+'shop:beauty' => array('label'=>'Beauty','frequency'=>28,'icon'=>'',),
+'shop:stationery' => array('label'=>'Stationery','frequency'=>25,'icon'=>'',),
+'shop:shopping_centre' => array('label'=>'Shopping Centre','frequency'=>25,'icon'=>'',),
+'shop:general' => array('label'=>'General','frequency'=>25,'icon'=>'',),
+'shop:electrical' => array('label'=>'Electrical','frequency'=>25,'icon'=>'',),
+'shop:toys' => array('label'=>'Toys','frequency'=>23,'icon'=>'',),
+'shop:jeweller' => array('label'=>'Jeweller','frequency'=>23,'icon'=>'',),
+'shop:betting' => array('label'=>'Betting','frequency'=>23,'icon'=>'',),
+'shop:household' => array('label'=>'Household','frequency'=>21,'icon'=>'',),
+'shop:travel_agency' => array('label'=>'Travel Agency','frequency'=>21,'icon'=>'',),
+'shop:hifi' => array('label'=>'Hifi','frequency'=>21,'icon'=>'',),
+'amenity:shop' => array('label'=>'Shop','frequency'=>61,'icon'=>'',),
+'tourism:information' => array('label'=>'Information','frequency'=>224,'icon'=>'amenity_information',),
+
+'place:house' => array('label'=>'House','frequency'=>2086,'icon'=>'','defzoom'=>18,),
+'place:house_name' => array('label'=>'House','frequency'=>2086,'icon'=>'','defzoom'=>18,),
+'place:house_number' => array('label'=>'House Number','frequency'=>2086,'icon'=>'','defzoom'=>18,),
+'place:country_code' => array('label'=>'Country Code','frequency'=>2086,'icon'=>'','defzoom'=>18,),
+
+//
+
+'leisure:pitch' => array('label'=>'Pitch','frequency'=>762,'icon'=>'',),
+'highway:unsurfaced' => array('label'=>'Unsurfaced','frequency'=>492,'icon'=>'',),
+'historic:ruins' => array('label'=>'Ruins','frequency'=>483,'icon'=>'tourist_ruin',),
+'amenity:college' => array('label'=>'College','frequency'=>473,'icon'=>'education_school',),
+'historic:monument' => array('label'=>'Monument','frequency'=>470,'icon'=>'tourist_monument',),
+'railway:subway' => array('label'=>'Subway','frequency'=>385,'icon'=>'',),
+'historic:memorial' => array('label'=>'Memorial','frequency'=>382,'icon'=>'tourist_monument',),
+'leisure:nature_reserve' => array('label'=>'Nature Reserve','frequency'=>342,'icon'=>'',),
+'leisure:common' => array('label'=>'Common','frequency'=>322,'icon'=>'',),
+'waterway:lock_gate' => array('label'=>'Lock Gate','frequency'=>321,'icon'=>'',),
+'natural:fell' => array('label'=>'Fell','frequency'=>308,'icon'=>'',),
+'amenity:nightclub' => array('label'=>'Nightclub','frequency'=>292,'icon'=>'',),
+'highway:path' => array('label'=>'Path','frequency'=>287,'icon'=>'',),
+'leisure:garden' => array('label'=>'Garden','frequency'=>285,'icon'=>'',),
+'landuse:reservoir' => array('label'=>'Reservoir','frequency'=>276,'icon'=>'',),
+'leisure:playground' => array('label'=>'Playground','frequency'=>264,'icon'=>'',),
+'leisure:stadium' => array('label'=>'Stadium','frequency'=>212,'icon'=>'',),
+'historic:mine' => array('label'=>'Mine','frequency'=>193,'icon'=>'poi_mine',),
+'natural:cliff' => array('label'=>'Cliff','frequency'=>193,'icon'=>'',),
+'tourism:caravan_site' => array('label'=>'Caravan Site','frequency'=>183,'icon'=>'accommodation_caravan_park',),
+'amenity:bus_station' => array('label'=>'Bus Station','frequency'=>181,'icon'=>'transport_bus_station',),
+'amenity:kindergarten' => array('label'=>'Kindergarten','frequency'=>179,'icon'=>'',),
+'highway:construction' => array('label'=>'Construction','frequency'=>176,'icon'=>'',),
+'amenity:atm' => array('label'=>'Atm','frequency'=>172,'icon'=>'money_atm2',),
+'amenity:emergency_phone' => array('label'=>'Emergency Phone','frequency'=>164,'icon'=>'',),
+'waterway:lock' => array('label'=>'Lock','frequency'=>146,'icon'=>'',),
+'waterway:riverbank' => array('label'=>'Riverbank','frequency'=>143,'icon'=>'',),
+'natural:coastline' => array('label'=>'Coastline','frequency'=>142,'icon'=>'',),
+'tourism:viewpoint' => array('label'=>'Viewpoint','frequency'=>140,'icon'=>'tourist_view_point',),
+'tourism:hostel' => array('label'=>'Hostel','frequency'=>140,'icon'=>'',),
+'tourism:bed_and_breakfast' => array('label'=>'Bed And Breakfast','frequency'=>140,'icon'=>'accommodation_bed_and_breakfast',),
+'railway:halt' => array('label'=>'Halt','frequency'=>135,'icon'=>'',),
+'railway:platform' => array('label'=>'Platform','frequency'=>134,'icon'=>'',),
+'railway:tram' => array('label'=>'Tram','frequency'=>130,'icon'=>'transport_tram_stop',),
+'amenity:courthouse' => array('label'=>'Courthouse','frequency'=>129,'icon'=>'amenity_court',),
+'amenity:recycling' => array('label'=>'Recycling','frequency'=>126,'icon'=>'amenity_recycling',),
+'amenity:dentist' => array('label'=>'Dentist','frequency'=>124,'icon'=>'health_dentist',),
+'natural:beach' => array('label'=>'Beach','frequency'=>121,'icon'=>'tourist_beach',),
+'place:moor' => array('label'=>'Moor','frequency'=>118,'icon'=>'',),
+'amenity:grave_yard' => array('label'=>'Grave Yard','frequency'=>110,'icon'=>'',),
+'waterway:drain' => array('label'=>'Drain','frequency'=>108,'icon'=>'',),
+'landuse:grass' => array('label'=>'Grass','frequency'=>106,'icon'=>'',),
+'landuse:village_green' => array('label'=>'Village Green','frequency'=>106,'icon'=>'',),
+'natural:bay' => array('label'=>'Bay','frequency'=>102,'icon'=>'',),
+'railway:tram_stop' => array('label'=>'Tram Stop','frequency'=>101,'icon'=>'transport_tram_stop',),
+'leisure:marina' => array('label'=>'Marina','frequency'=>98,'icon'=>'',),
+'highway:stile' => array('label'=>'Stile','frequency'=>97,'icon'=>'',),
+'natural:moor' => array('label'=>'Moor','frequency'=>95,'icon'=>'',),
+'railway:light_rail' => array('label'=>'Light Rail','frequency'=>91,'icon'=>'',),
+'railway:narrow_gauge' => array('label'=>'Narrow Gauge','frequency'=>90,'icon'=>'',),
+'natural:land' => array('label'=>'Land','frequency'=>86,'icon'=>'',),
+'amenity:village_hall' => array('label'=>'Village Hall','frequency'=>82,'icon'=>'',),
+'waterway:dock' => array('label'=>'Dock','frequency'=>80,'icon'=>'',),
+'amenity:veterinary' => array('label'=>'Veterinary','frequency'=>79,'icon'=>'',),
+'landuse:brownfield' => array('label'=>'Brownfield','frequency'=>77,'icon'=>'',),
+'leisure:track' => array('label'=>'Track','frequency'=>76,'icon'=>'',),
+'railway:historic_station' => array('label'=>'Historic Station','frequency'=>74,'icon'=>'',),
+'landuse:construction' => array('label'=>'Construction','frequency'=>72,'icon'=>'',),
+'amenity:prison' => array('label'=>'Prison','frequency'=>71,'icon'=>'amenity_prison',),
+'landuse:quarry' => array('label'=>'Quarry','frequency'=>71,'icon'=>'',),
+'amenity:telephone' => array('label'=>'Telephone','frequency'=>70,'icon'=>'',),
+'highway:traffic_signals' => array('label'=>'Traffic Signals','frequency'=>66,'icon'=>'',),
+'natural:heath' => array('label'=>'Heath','frequency'=>62,'icon'=>'',),
+'historic:house' => array('label'=>'House','frequency'=>61,'icon'=>'',),
+'amenity:social_club' => array('label'=>'Social Club','frequency'=>61,'icon'=>'',),
+'landuse:military' => array('label'=>'Military','frequency'=>61,'icon'=>'',),
+'amenity:health_centre' => array('label'=>'Health Centre','frequency'=>59,'icon'=>'',),
+'historic:building' => array('label'=>'Building','frequency'=>58,'icon'=>'',),
+'amenity:clinic' => array('label'=>'Clinic','frequency'=>57,'icon'=>'',),
+'highway:services' => array('label'=>'Services','frequency'=>56,'icon'=>'',),
+'amenity:ferry_terminal' => array('label'=>'Ferry Terminal','frequency'=>55,'icon'=>'',),
+'natural:marsh' => array('label'=>'Marsh','frequency'=>55,'icon'=>'',),
+'natural:hill' => array('label'=>'Hill','frequency'=>54,'icon'=>'',),
+'highway:raceway' => array('label'=>'Raceway','frequency'=>53,'icon'=>'',),
+'amenity:taxi' => array('label'=>'Taxi','frequency'=>47,'icon'=>'',),
+'amenity:take_away' => array('label'=>'Take Away','frequency'=>45,'icon'=>'',),
+'amenity:car_rental' => array('label'=>'Car Rental','frequency'=>44,'icon'=>'',),
+'place:islet' => array('label'=>'Islet','frequency'=>44,'icon'=>'',),
+'amenity:nursery' => array('label'=>'Nursery','frequency'=>44,'icon'=>'',),
+'amenity:nursing_home' => array('label'=>'Nursing Home','frequency'=>43,'icon'=>'',),
+'amenity:toilets' => array('label'=>'Toilets','frequency'=>38,'icon'=>'',),
+'amenity:hall' => array('label'=>'Hall','frequency'=>38,'icon'=>'',),
+'waterway:boatyard' => array('label'=>'Boatyard','frequency'=>36,'icon'=>'',),
+'highway:mini_roundabout' => array('label'=>'Mini Roundabout','frequency'=>35,'icon'=>'',),
+'historic:manor' => array('label'=>'Manor','frequency'=>35,'icon'=>'',),
+'tourism:chalet' => array('label'=>'Chalet','frequency'=>34,'icon'=>'',),
+'amenity:bicycle_parking' => array('label'=>'Bicycle Parking','frequency'=>34,'icon'=>'',),
+'amenity:hotel' => array('label'=>'Hotel','frequency'=>34,'icon'=>'',),
+'waterway:weir' => array('label'=>'Weir','frequency'=>33,'icon'=>'',),
+'natural:wetland' => array('label'=>'Wetland','frequency'=>33,'icon'=>'',),
+'natural:cave_entrance' => array('label'=>'Cave Entrance','frequency'=>32,'icon'=>'',),
+'amenity:crematorium' => array('label'=>'Crematorium','frequency'=>31,'icon'=>'',),
+'tourism:picnic_site' => array('label'=>'Picnic Site','frequency'=>31,'icon'=>'',),
+'landuse:wood' => array('label'=>'Wood','frequency'=>30,'icon'=>'',),
+'landuse:basin' => array('label'=>'Basin','frequency'=>30,'icon'=>'',),
+'natural:tree' => array('label'=>'Tree','frequency'=>30,'icon'=>'',),
+'leisure:slipway' => array('label'=>'Slipway','frequency'=>29,'icon'=>'',),
+'landuse:meadow' => array('label'=>'Meadow','frequency'=>29,'icon'=>'',),
+'landuse:piste' => array('label'=>'Piste','frequency'=>28,'icon'=>'',),
+'amenity:care_home' => array('label'=>'Care Home','frequency'=>28,'icon'=>'',),
+'amenity:club' => array('label'=>'Club','frequency'=>28,'icon'=>'',),
+'amenity:medical_centre' => array('label'=>'Medical Centre','frequency'=>27,'icon'=>'',),
+'historic:roman_road' => array('label'=>'Roman Road','frequency'=>27,'icon'=>'',),
+'historic:fort' => array('label'=>'Fort','frequency'=>26,'icon'=>'',),
+'railway:subway_entrance' => array('label'=>'Subway Entrance','frequency'=>26,'icon'=>'',),
+'historic:yes' => array('label'=>'Historic','frequency'=>25,'icon'=>'',),
+'highway:gate' => array('label'=>'Gate','frequency'=>25,'icon'=>'',),
+'leisure:fishing' => array('label'=>'Fishing','frequency'=>24,'icon'=>'',),
+'historic:museum' => array('label'=>'Museum','frequency'=>24,'icon'=>'',),
+'amenity:car_wash' => array('label'=>'Car Wash','frequency'=>24,'icon'=>'',),
+'railway:level_crossing' => array('label'=>'Level Crossing','frequency'=>23,'icon'=>'',),
+'leisure:bird_hide' => array('label'=>'Bird Hide','frequency'=>23,'icon'=>'',),
+'natural:headland' => array('label'=>'Headland','frequency'=>21,'icon'=>'',),
+'tourism:apartments' => array('label'=>'Apartments','frequency'=>21,'icon'=>'',),
+'amenity:shopping' => array('label'=>'Shopping','frequency'=>21,'icon'=>'',),
+'natural:scrub' => array('label'=>'Scrub','frequency'=>20,'icon'=>'',),
+'natural:fen' => array('label'=>'Fen','frequency'=>20,'icon'=>'',),
+'building:yes' => array('label'=>'Building','frequency'=>200,'icon'=>'',),
+'mountain_pass:yes' => array('label'=>'Mountain Pass','frequency'=>200,'icon'=>'',),
+
+'amenity:parking' => array('label'=>'Parking','frequency'=>3157,'icon'=>'',),
+'highway:bus_stop' => array('label'=>'Bus Stop','frequency'=>35777,'icon'=>'transport_bus_stop2',),
+'place:postcode' => array('label'=>'Postcode','frequency'=>27267,'icon'=>'',),
+'amenity:post_box' => array('label'=>'Post Box','frequency'=>9613,'icon'=>'',),
+
+'place:houses' => array('label'=>'Houses','frequency'=>85,'icon'=>'',),
+'railway:preserved' => array('label'=>'Preserved','frequency'=>227,'icon'=>'',),
+'waterway:derelict_canal' => array('label'=>'Derelict Canal','frequency'=>21,'icon'=>'',),
+'amenity:dead_pub' => array('label'=>'Dead Pub','frequency'=>20,'icon'=>'',),
+'railway:disused_station' => array('label'=>'Disused Station','frequency'=>114,'icon'=>'',),
+'railway:abandoned' => array('label'=>'Abandoned','frequency'=>641,'icon'=>'',),
+'railway:disused' => array('label'=>'Disused','frequency'=>72,'icon'=>'',),
+            );
+}
+
+
+function getClassTypesWithImportance()
+{
+    $aOrders = getClassTypes();
+    $i = 1;
+    foreach($aOrders as $sID => $a)
+    {
+        $aOrders[$sID]['importance'] = $i++;
+    }
+    return $aOrders;
+}
+
+function getResultDiameter($aResult)
+{
+    $aClassType = getClassTypes();
+
+    $fDiameter = 0.0001;
+
+    if (isset($aResult['class'])
+          && isset($aResult['type'])
+          && isset($aResult['admin_level'])
+          && isset($aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['defdiameter'])
+            && $aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['defdiameter'])
+    {
+        $fDiameter = $aClassType[$aResult['class'].':'.$aResult['type'].':'.$aResult['admin_level']]['defdiameter'];
+    }
+    elseif (isset($aResult['class'])
+          && isset($aResult['type'])
+          && isset($aClassType[$aResult['class'].':'.$aResult['type']]['defdiameter'])
+            && $aClassType[$aResult['class'].':'.$aResult['type']]['defdiameter'])
+    {
+        $fDiameter = $aClassType[$aResult['class'].':'.$aResult['type']]['defdiameter'];
+    }
+
+    return $fDiameter;
+}
+
+
+function javascript_renderData($xVal, $iOptions = 0)
+{
+    if (defined('PHP_VERSION_ID') && PHP_VERSION_ID > 50400)
+        $iOptions |= JSON_UNESCAPED_UNICODE;
+    $jsonout = json_encode($xVal, $iOptions);
+
+    if( ! isset($_GET['json_callback']))
+    {
+        header("Content-Type: application/json; charset=UTF-8");
+        echo $jsonout;
+    } else
+    {
+        if (preg_match('/^[$_\p{L}][$_\p{L}\p{Nd}.[\]]*$/u',$_GET['json_callback']))
+        {
+            header("Content-Type: application/javascript; charset=UTF-8");
+            echo $_GET['json_callback'].'('.$jsonout.')';
+        }
+        else
+        {
+            header('HTTP/1.0 400 Bad Request');
+        }
+    }
+}
+
+
+function _debugDumpGroupedSearches($aData, $aTokens)
+{
+    $aWordsIDs = array();
+    if ($aTokens)
+    {
+        foreach($aTokens as $sToken => $aWords)
+        {
+            if ($aWords)
+            {
+                foreach($aWords as $aToken)
+                {
+                    $aWordsIDs[$aToken['word_id']] = $sToken.'('.$aToken['word_id'].')';
+                }
+            }
+        }
+    }
+    echo "";
+    echo "";
+    foreach($aData as $iRank => $aRankedSet)
+    {
+        foreach($aRankedSet as $aRow)
+        {
+            echo "";
+            echo "";
+
+            echo "";
+
+            echo "";
+
+            echo "";
+
+            echo "";
+
+            echo "";
+
+            echo "";
+            echo "";
+            echo "";
+
+            echo "";
+
+            echo "";
+            echo "";
+            echo "";
+
+            echo "";
+        }
+    }
+    echo "
rankName TokensName NotAddress TokensAddress Notcountryoperatorclasstypehouse#LatLonRadius
$iRank";
+            $sSep = '';
+            foreach($aRow['aName'] as $iWordID)
+            {
+                echo $sSep.'#'.$aWordsIDs[$iWordID].'#';
+                $sSep = ', ';
+            }
+            echo "";
+            $sSep = '';
+            foreach($aRow['aNameNonSearch'] as $iWordID)
+            {
+                echo $sSep.'#'.$aWordsIDs[$iWordID].'#';
+                $sSep = ', ';
+            }
+            echo "";
+            $sSep = '';
+            foreach($aRow['aAddress'] as $iWordID)
+            {
+                echo $sSep.'#'.$aWordsIDs[$iWordID].'#';
+                $sSep = ', ';
+            }
+            echo "";
+            $sSep = '';
+            foreach($aRow['aAddressNonSearch'] as $iWordID)
+            {
+                echo $sSep.'#'.$aWordsIDs[$iWordID].'#';
+                $sSep = ', ';
+            }
+            echo "".$aRow['sCountryCode']."".$aRow['sOperator']."".$aRow['sClass']."".$aRow['sType']."".$aRow['sHouseNumber']."".$aRow['fLat']."".$aRow['fLon']."".$aRow['fRadius']."
";
+}
+
+
+function getAddressDetails(&$oDB, $sLanguagePrefArraySQL, $iPlaceID, $sCountryCode = false, $housenumber = -1, $bRaw = false)
+{
+    $sSQL = "select *,get_name_by_language(name,$sLanguagePrefArraySQL) as localname from get_addressdata($iPlaceID, $housenumber)";
+    if (!$bRaw) $sSQL .= " WHERE isaddress OR type = 'country_code'";
+    $sSQL .= " order by rank_address desc,isaddress desc";
+
+    $aAddressLines = chksql($oDB->getAll($sSQL));
+    if ($bRaw) return $aAddressLines;
+    //echo "
";
+    //var_dump($aAddressLines);
+    $aAddress = array();
+    $aFallback = array();
+    $aClassType = getClassTypes();
+    foreach($aAddressLines as $aLine)
+    {
+        $bFallback = false;
+        $aTypeLabel = false;
+        if (isset($aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']];
+        elseif (isset($aClassType[$aLine['class'].':'.$aLine['type']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type']];
+        elseif (isset($aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))]))
+        {
+            $aTypeLabel = $aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))];
+            $bFallback = true;
+        }
+        else
+        {
+            $aTypeLabel = array('simplelabel'=>'address'.$aLine['rank_address']);
+            $bFallback = true;
+        }
+        if ($aTypeLabel && ((isset($aLine['localname']) && $aLine['localname']) || (isset($aLine['housenumber']) && $aLine['housenumber'])))
+        {
+            $sTypeLabel = strtolower(isset($aTypeLabel['simplelabel'])?$aTypeLabel['simplelabel']:$aTypeLabel['label']);
+            $sTypeLabel = str_replace(' ','_',$sTypeLabel);
+            if (!isset($aAddress[$sTypeLabel]) || (isset($aFallback[$sTypeLabel]) && $aFallback[$sTypeLabel]) || $aLine['class'] == 'place')
+            {
+                $aAddress[$sTypeLabel] = $aLine['localname']?$aLine['localname']:$aLine['housenumber'];
+            }
+            $aFallback[$sTypeLabel] = $bFallback;
+        }
+    }
+    return $aAddress;
+}
+
+
+function addQuotes($s)
+{
+    return "'".$s."'";
+}
+
+// returns boolean
+function validLatLon($fLat,$fLon)
+{
+    return ($fLat <= 90.1 && $fLat >= -90.1 && $fLon <= 180.1 && $fLon >= -180.1);
+}
+
+// Do we have anything that looks like a lat/lon pair?
+// returns array(lat,lon,query_with_lat_lon_removed)
+// or null
+function looksLikeLatLonPair($sQuery)
+{
+    $sFound    = null;
+    $fQueryLat = null;
+    $fQueryLon = null;
+
+    // degrees decimal minutes
+    // N 40 26.767, W 79 58.933
+    // N 40°26.767′, W 79°58.933′
+    //                  1         2                   3                  4         5            6
+    if (preg_match('/\\b([NS])[ ]+([0-9]+[0-9.]*)[° ]+([0-9.]+)?[′\']*[, ]+([EW])[ ]+([0-9]+)[° ]+([0-9]+[0-9.]*)[′\']*?\\b/', $sQuery, $aData))
+    {
+        $sFound    = $aData[0];
+        $fQueryLat = ($aData[1]=='N'?1:-1) * ($aData[2] + $aData[3]/60);
+        $fQueryLon = ($aData[4]=='E'?1:-1) * ($aData[5] + $aData[6]/60);
+    }
+    // degrees decimal minutes
+    // 40 26.767 N, 79 58.933 W
+    // 40° 26.767′ N 79° 58.933′ W
+    //                      1             2                      3          4            5                    6
+    elseif (preg_match('/\\b([0-9]+)[° ]+([0-9]+[0-9.]*)?[′\']*[ ]+([NS])[, ]+([0-9]+)[° ]+([0-9]+[0-9.]*)?[′\' ]+([EW])\\b/', $sQuery, $aData))
+    {
+        $sFound    = $aData[0];
+        $fQueryLat = ($aData[3]=='N'?1:-1) * ($aData[1] + $aData[2]/60);
+        $fQueryLon = ($aData[6]=='E'?1:-1) * ($aData[4] + $aData[5]/60);
+    }
+    // degrees decimal seconds
+    // N 40 26 46 W 79 58 56
+    // N 40° 26′ 46″, W 79° 58′ 56″
+    //                      1        2            3            4                5        6            7            8
+    elseif (preg_match('/\\b([NS])[ ]([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″"]*[, ]+([EW])[ ]([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″"]*\\b/', $sQuery, $aData))
+    {
+        $sFound    = $aData[0];
+        $fQueryLat = ($aData[1]=='N'?1:-1) * ($aData[2] + $aData[3]/60 + $aData[4]/3600);
+        $fQueryLon = ($aData[5]=='E'?1:-1) * ($aData[6] + $aData[7]/60 + $aData[8]/3600);
+    }
+    // degrees decimal seconds
+    // 40 26 46 N 79 58 56 W
+    // 40° 26′ 46″ N, 79° 58′ 56″ W
+    //                      1            2            3            4          5            6            7            8
+    elseif (preg_match('/\\b([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″" ]+([NS])[, ]+([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″" ]+([EW])\\b/', $sQuery, $aData))
+    {
+        $sFound    = $aData[0];
+        $fQueryLat = ($aData[4]=='N'?1:-1) * ($aData[1] + $aData[2]/60 + $aData[3]/3600);
+        $fQueryLon = ($aData[8]=='E'?1:-1) * ($aData[5] + $aData[6]/60 + $aData[7]/3600);
+    }
+    // degrees decimal
+    // N 40.446° W 79.982°
+    //                      1        2                               3        4
+    elseif (preg_match('/\\b([NS])[ ]([0-9]+[0-9]*\\.[0-9]+)[°]*[, ]+([EW])[ ]([0-9]+[0-9]*\\.[0-9]+)[°]*\\b/', $sQuery, $aData))
+    {
+        $sFound    = $aData[0];
+        $fQueryLat = ($aData[1]=='N'?1:-1) * ($aData[2]);
+        $fQueryLon = ($aData[3]=='E'?1:-1) * ($aData[4]);
+    }
+    // degrees decimal
+    // 40.446° N 79.982° W
+    //                      1                           2          3                           4
+    elseif (preg_match('/\\b([0-9]+[0-9]*\\.[0-9]+)[° ]+([NS])[, ]+([0-9]+[0-9]*\\.[0-9]+)[° ]+([EW])\\b/', $sQuery, $aData))
+    {
+        $sFound    = $aData[0];
+        $fQueryLat = ($aData[2]=='N'?1:-1) * ($aData[1]);
+        $fQueryLon = ($aData[4]=='E'?1:-1) * ($aData[3]);
+    }
+    // degrees decimal
+    // 12.34, 56.78
+    // [12.456,-78.90]
+    //                   1          2                             3                        4
+    elseif (preg_match('/(\\[|^|\\b)(-?[0-9]+[0-9]*\\.[0-9]+)[, ]+(-?[0-9]+[0-9]*\\.[0-9]+)(\\]|$|\\b)/', $sQuery, $aData))
+    {
+        $sFound    = $aData[0];
+        $fQueryLat = $aData[2];
+        $fQueryLon = $aData[3];
+    }
+
+    if (!validLatLon($fQueryLat, $fQueryLon)) return;
+    $sQuery = trim(str_replace($sFound, ' ', $sQuery));
+
+    return array('lat' => $fQueryLat, 'lon' => $fQueryLon, 'query' => $sQuery);
+}
+
+
+function geometryText2Points($geometry_as_text, $fRadius)
+{
+    $aPolyPoints = NULL;
+    if (preg_match('#POLYGON\\(\\(([- 0-9.,]+)#', $geometry_as_text, $aMatch))
+    {
+        preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/', $aMatch[1], $aPolyPoints, PREG_SET_ORDER);
+    }
+    elseif (preg_match('#LINESTRING\\(([- 0-9.,]+)#', $geometry_as_text, $aMatch))
+    {
+        preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/', $aMatch[1], $aPolyPoints, PREG_SET_ORDER);
+    }
+    elseif (preg_match('#MULTIPOLYGON\\(\\(\\(([- 0-9.,]+)#', $geometry_as_text, $aMatch))
+    {
+        preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/', $aMatch[1], $aPolyPoints, PREG_SET_ORDER);
+    }
+    elseif (preg_match('#POINT\\((-?[0-9.]+) (-?[0-9.]+)\\)#', $geometry_as_text, $aMatch))
+    {
+        $aPolyPoints = createPointsAroundCenter($aMatch[1], $aMatch[2], $fRadius);
+    }
+
+    if (isset($aPolyPoints))
+    {
+        $aResultPoints = array();
+        foreach($aPolyPoints as $aPoint)
+        {
+            $aResultPoints[] = array($aPoint[1], $aPoint[2]);
+        }
+        return $aResultPoints;
+    }
+
+    return;
+}
+
+function createPointsAroundCenter($fLon, $fLat, $fRadius)
+{
+        $iSteps = max(8, min(100, ($fRadius * 40000)^2));
+        $fStepSize = (2*pi())/$iSteps;
+        $aPolyPoints = array();
+        for($f = 0; $f < 2*pi(); $f += $fStepSize)
+        {
+            $aPolyPoints[] = array('', $fLon+($fRadius*sin($f)), $fLat+($fRadius*cos($f)) );
+        }
+        return $aPolyPoints;
+}
diff --git a/lib/log.php b/lib/log.php
index de19167b..72619c0d 100644
--- a/lib/log.php
+++ b/lib/log.php
@@ -1,74 +1,74 @@
 query($sSQL);
-		}
+    if (CONST_Log_DB)
+    {
+        if (isset($_GET['email']))
+            $sUserAgent = $_GET['email'];
+        elseif (isset($_SERVER['HTTP_REFERER']))
+            $sUserAgent = $_SERVER['HTTP_REFERER'];
+        elseif (isset($_SERVER['HTTP_USER_AGENT']))
+            $sUserAgent = $_SERVER['HTTP_USER_AGENT'];
+        else
+            $sUserAgent = '';
+        $sSQL = 'insert into new_query_log (type,starttime,query,ipaddress,useragent,language,format,searchterm)';
+        $sSQL .= ' values ('.getDBQuoted($sType).','.getDBQuoted($hLog[0]).','.getDBQuoted($hLog[2]);
+        $sSQL .= ','.getDBQuoted($hLog[1]).','.getDBQuoted($sUserAgent).','.getDBQuoted(join(',',$aLanguageList)).','.getDBQuoted($sOutputFormat).','.getDBQuoted($hLog[3]).')';
+        $oDB->query($sSQL);
+    }
 
-		return $hLog;
-	}
+    return $hLog;
+}
 
-	function logEnd(&$oDB, $hLog, $iNumResults)
-	{
-		$fEndTime = microtime(true);
+function logEnd(&$oDB, $hLog, $iNumResults)
+{
+    $fEndTime = microtime(true);
 
-		if (CONST_Log_DB)
-		{
-			$aEndTime = explode('.', $fEndTime);
-			if (!$aEndTime[1]) $aEndTime[1] = '0';
-			$sEndTime = date('Y-m-d H:i:s',$aEndTime[0]).'.'.$aEndTime[1];
+    if (CONST_Log_DB)
+    {
+        $aEndTime = explode('.', $fEndTime);
+        if (!$aEndTime[1]) $aEndTime[1] = '0';
+        $sEndTime = date('Y-m-d H:i:s',$aEndTime[0]).'.'.$aEndTime[1];
 
-			$sSQL = 'update new_query_log set endtime = '.getDBQuoted($sEndTime).', results = '.$iNumResults;
-			$sSQL .= ' where starttime = '.getDBQuoted($hLog[0]);
-			$sSQL .= ' and ipaddress = '.getDBQuoted($hLog[1]);
-			$sSQL .= ' and query = '.getDBQuoted($hLog[2]);
-			$oDB->query($sSQL);
-		}
+        $sSQL = 'update new_query_log set endtime = '.getDBQuoted($sEndTime).', results = '.$iNumResults;
+        $sSQL .= ' where starttime = '.getDBQuoted($hLog[0]);
+        $sSQL .= ' and ipaddress = '.getDBQuoted($hLog[1]);
+        $sSQL .= ' and query = '.getDBQuoted($hLog[2]);
+        $oDB->query($sSQL);
+    }
 
-		if (CONST_Log_File)
-		{
-			$aOutdata = sprintf("[%s] %.4f %d %s \"%s\"\n",
-			                    $hLog[0], $fEndTime-$hLog[5], $iNumResults,
-			                    $hLog[4], $hLog[2]);
-			file_put_contents(CONST_Log_File, $aOutdata, FILE_APPEND | LOCK_EX);
-		}
+    if (CONST_Log_File)
+    {
+        $aOutdata = sprintf("[%s] %.4f %d %s \"%s\"\n",
+                            $hLog[0], $fEndTime-$hLog[5], $iNumResults,
+                            $hLog[4], $hLog[2]);
+        file_put_contents(CONST_Log_File, $aOutdata, FILE_APPEND | LOCK_EX);
+    }
 
-	}
+}
diff --git a/lib/output.php b/lib/output.php
index 722d73b1..6b427cf4 100644
--- a/lib/output.php
+++ b/lib/output.php
@@ -1,43 +1,43 @@
 '.$sOSMType.' '.($sRefText?$sRefText:$aFeature['osm_id']).'';
-		}
-		return '';
-	}
+function osmLink($aFeature, $sRefText=false)
+{
+    $sOSMType = formatOSMType($aFeature['osm_type'], false);
+    if ($sOSMType)
+    {
+        return ''.$sOSMType.' '.($sRefText?$sRefText:$aFeature['osm_id']).'';
+    }
+    return '';
+}
 
-	function wikipediaLink($aFeature)
-	{
-		if ($aFeature['wikipedia'])
-		{
-			list($sLanguage, $sArticle) = explode(':',$aFeature['wikipedia']);
-			return ''.$aFeature['wikipedia'].'';
-		}
-		return '';
-	}
+function wikipediaLink($aFeature)
+{
+    if ($aFeature['wikipedia'])
+    {
+        list($sLanguage, $sArticle) = explode(':',$aFeature['wikipedia']);
+        return ''.$aFeature['wikipedia'].'';
+    }
+    return '';
+}
 
-	function detailsLink($aFeature, $sTitle=false)
-	{
-		if (!$aFeature['place_id']) return '';
+function detailsLink($aFeature, $sTitle=false)
+{
+    if (!$aFeature['place_id']) return '';
 
-		return ''.($sTitle?$sTitle:$aFeature['place_id']).'';
-	}
+    return ''.($sTitle?$sTitle:$aFeature['place_id']).'';
+}
 
diff --git a/lib/template/address-html.php b/lib/template/address-html.php
index fef38954..4a9f6325 100644
--- a/lib/template/address-html.php
+++ b/lib/template/address-html.php
@@ -1,109 +1,109 @@
 
 
-	
-	
+    
+    
 
 
 
 
-	
+    
 
-	
+        

+            
+        

+        

+            forward search
+        

+    
 
 
-	

+    

 
 
 
-		
+            echo (isset($aResult['icon'])?'icon':'');
+            echo ' '.htmlspecialchars($aResult['langaddress']).'';
+            if (isset($aResult['label']))
+                echo ' ('.$aResult['label'].')';
+            else if ($aResult['type'] == 'yes')
+                echo ' ('.ucwords(str_replace('_',' ',$aResult['class'])).')';
+            else
+                echo ' ('.ucwords(str_replace('_',' ',$aResult['type'])).')';
+            echo '
'.$aResult['lat'].','.$aResult['lon'].'
';
+            echo ' details';
+            echo '
';
+        ?>
+        

 
 
 
-		
+        
 
 
 
-		

-			

-				

-				
-			

-			

-		

+        

+            

+                

+                
+            

+            

+        

 
-	 
+     
 
 
 
@@ -111,22 +111,22 @@
 
 
 
-	
-	
+        echo 'var nominatim_results = ' . json_encode([$aPlace], JSON_PRETTY_PRINT) . ';'; 
+    ?>
+    
+    
 
 
 
diff --git a/lib/template/address-json.php b/lib/template/address-json.php
index bf6c700b..9cefe3ef 100644
--- a/lib/template/address-json.php
+++ b/lib/template/address-json.php
@@ -1,55 +1,56 @@
 \n";
+echo "<";
+echo "?xml version=\"1.0\" encoding=\"UTF-8\" ?";
+echo ">\n";
 
-	echo "\n";
+echo "\n";
 
-	if (!sizeof($aPlace))
-	{
-		if (isset($sError))
-			echo "$sError";
-		else
-			echo "Unable to geocode";
-	}
-	else
-	{
-		echo "$sError";
+    else
+        echo "Unable to geocode";
+}
+else
+{
+    echo "".htmlspecialchars($aPlace['langaddress'])."";
+    if (isset($aPlace['astext']))
+    {
+        echo ' geotext=\'';
+        echo $aPlace['astext'];
+        echo '\'';
+    }
+    echo ">".htmlspecialchars($aPlace['langaddress'])."";
 
-		if (isset($aPlace['aAddress']))
-		{
-			echo "";
-			foreach($aPlace['aAddress'] as $sKey => $sValue)
-			{
-				$sKey = str_replace(' ','_',$sKey);
-				echo "<$sKey>";
-				echo htmlspecialchars($sValue);
-				echo "";
-			}
-			echo "";
-		}
+    if (isset($aPlace['aAddress']))
+    {
+        echo "";
+        foreach($aPlace['aAddress'] as $sKey => $sValue)
+        {
+            $sKey = str_replace(' ','_',$sKey);
+            echo "<$sKey>";
+            echo htmlspecialchars($sValue);
+            echo "";
+        }
+        echo "";
+    }
 
-		if (isset($aPlace['sExtraTags']))
-		{
-			echo "";
-			foreach ($aPlace['sExtraTags'] as $sKey => $sValue)
-			{
-				echo '';
-			}
-			echo "";
-		}
+    if (isset($aPlace['sExtraTags']))
+    {
+        echo "";
+        foreach ($aPlace['sExtraTags'] as $sKey => $sValue)
+        {
+            echo '';
+        }
+        echo "";
+    }
 
-		if (isset($aPlace['sNameDetails']))
-		{
-			echo "";
-			foreach ($aPlace['sNameDetails'] as $sKey => $sValue)
-			{
-				echo '';
-				echo htmlspecialchars($sValue);
-				echo "";
-			}
-			echo "";
-		}
+    if (isset($aPlace['sNameDetails']))
+    {
+        echo "";
+        foreach ($aPlace['sNameDetails'] as $sKey => $sValue)
+        {
+            echo '';
+            echo htmlspecialchars($sValue);
+            echo "";
+        }
+        echo "";
+    }
 
-		if (isset($aPlace['askml']))
-		{
-			echo "\n";
-			echo $aPlace['askml'];
-			echo "";
-		}
+    if (isset($aPlace['askml']))
+    {
+        echo "\n";
+        echo $aPlace['askml'];
+        echo "";
+    }
 
-	}
+}
 
-	echo "";
+echo "";
diff --git a/lib/template/details-error-html.php b/lib/template/details-error-html.php
index bc00f84d..0f5ae26d 100644
--- a/lib/template/details-error-html.php
+++ b/lib/template/details-error-html.php
@@ -1,122 +1,122 @@
 
 
-	
-	
+    
+    
 
 
 
 view on osm.org';
-		}
-		return '';
-	}
+            return 'view on osm.org';
+        }
+        return '';
+    }
 
-	function josm_edit_url($aFeature)
-	{
-		$fWidth = 0.0002;
-		$sLon = $aFeature['error_x'];
-		$sLat = $aFeature['error_y'];
+    function josm_edit_url($aFeature)
+    {
+        $fWidth = 0.0002;
+        $sLon = $aFeature['error_x'];
+        $sLat = $aFeature['error_y'];
 
-		if (isset($sLat))
-		{
-			return "http://localhost:8111/load_and_zoom?left=".($sLon-$fWidth)."&right=".($sLon+$fWidth)."&top=".($sLat+$fWidth)."&bottom=".($sLat-$fWidth);
-		}
+        if (isset($sLat))
+        {
+            return "http://localhost:8111/load_and_zoom?left=".($sLon-$fWidth)."&right=".($sLon+$fWidth)."&top=".($sLat+$fWidth)."&bottom=".($sLat-$fWidth);
+        }
 
-		$sOSMType = formatOSMType($aFeature['osm_type'], false);
-		if ($sOSMType)
-		{
-			return 'http://localhost:8111/import?url=http://www.openstreetmap.org/api/0.6/'.$sOSMType.'/'.$aFeature['osm_id'].'/full';
-			// Should be better to load by object id - but this doesn't seem to zoom correctly
-			// return " Remote Control (JOSM / Merkaartor)";
-		}
-		return '';
-	}
+        $sOSMType = formatOSMType($aFeature['osm_type'], false);
+        if ($sOSMType)
+        {
+            return 'http://localhost:8111/import?url=http://www.openstreetmap.org/api/0.6/'.$sOSMType.'/'.$aFeature['osm_id'].'/full';
+            // Should be better to load by object id - but this doesn't seem to zoom correctly
+            // return " Remote Control (JOSM / Merkaartor)";
+        }
+        return '';
+    }
 
-	function potlach_edit_url($aFeature)
-	{
-		$fWidth = 0.0002;
-		$sLat = $aFeature['error_y'];
-		$sLon = $aFeature['error_x'];
+    function potlach_edit_url($aFeature)
+    {
+        $fWidth = 0.0002;
+        $sLat = $aFeature['error_y'];
+        $sLon = $aFeature['error_x'];
 
-		if (isset($sLat))
-		{
-			return "//www.openstreetmap.org/edit?editor=potlatch2&bbox=".($sLon-$fWidth).",".($sLat-$fWidth).",".($sLon+$fWidth).",".($sLat+$fWidth);
-		}
-		return '';
-	}
+        if (isset($sLat))
+        {
+            return "//www.openstreetmap.org/edit?editor=potlatch2&bbox=".($sLon-$fWidth).",".($sLat-$fWidth).",".($sLon+$fWidth).",".($sLat+$fWidth);
+        }
+        return '';
+    }
 
 
 
 ?>
 
 
-	

-		

-			

+    

+        

+            

 
 
-				

-				

-					
This object has an invalid geometry.

+                

+                

+                    
This object has an invalid geometry.

 
-					

-						Type: 
-					

+                    

+                        Type: 
+                    

 
-					

-						OSM: 
-					

+                    

+                        OSM: 
+                    

 
 
-					
Error

-					

-						
-					

-					
+                    
Error

+                    

+                        
+                    

+                    
 
-					
Edit

-					
-			

-		

-		

-			

-		

+                    
Edit

+                    
+            

+        

+        

+            

+        

 
-	

+    

 
 
-	
+    
 
 
-	
-	
+    
+    
 
diff --git a/lib/template/details-html.php b/lib/template/details-html.php
index 71fcc7b3..a1334740 100644
--- a/lib/template/details-html.php
+++ b/lib/template/details-html.php
@@ -1,258 +1,258 @@
 
 
-	
-	
+    
+    
 
 
 
 
".$sTitle."
\n";
-	}
+    function headline($sTitle)
+    {
+        echo "
".$sTitle."
\n";
+    }
 
-	function headline3($sTitle)
-	{
-		echo "
".$sTitle."
\n";
-	}
+    function headline3($sTitle)
+    {
+        echo "
".$sTitle."
\n";
+    }
 
 
-	function format_distance($fDistance)
-	{
-		// $fDistance is in meters
-		if ($fDistance < 1)
-		{
-			return '0';
-		}
-		elseif ($fDistance < 1000)
-		{
-			return'~'.(round($fDistance,0)).' m';
-		}
-		else
-		{
-			return'~'.(round($fDistance/1000,1)).' km';
-		}
-	}
+    function format_distance($fDistance)
+    {
+        // $fDistance is in meters
+        if ($fDistance < 1)
+        {
+            return '0';
+        }
+        elseif ($fDistance < 1000)
+        {
+            return'~'.(round($fDistance,0)).' m';
+        }
+        else
+        {
+            return'~'.(round($fDistance/1000,1)).' km';
+        }
+    }
 
-	function kv($sKey,$sValue)
-	{
-		echo ' ' . $sKey . ''.$sValue.''. "\n";
-	}
+    function kv($sKey,$sValue)
+    {
+        echo ' ' . $sKey . ''.$sValue.''. "\n";
+    }
 
 
-	function hash_to_subtable($aAssociatedList)
-	{
-		$sHTML = '';
-		foreach($aAssociatedList as $sKey => $sValue)
-		{
-			$sHTML = $sHTML.' 
'.$sValue.' ('.$sKey.')
'."\n";
-		}
-		return $sHTML;
-	}
+    function hash_to_subtable($aAssociatedList)
+    {
+        $sHTML = '';
+        foreach($aAssociatedList as $sKey => $sValue)
+        {
+            $sHTML = $sHTML.' 
'.$sValue.' ('.$sKey.')
'."\n";
+        }
+        return $sHTML;
+    }
 
-	function map_icon($sIcon)
-	{
-		if ($sIcon){
-			echo ''.$sIcon.'';
-		}
-	}
+    function map_icon($sIcon)
+    {
+        if ($sIcon){
+            echo ''.$sIcon.'';
+        }
+    }
 
 
-	function _one_row($aAddressLine){
-		$bNotUsed = (isset($aAddressLine['isaddress']) && $aAddressLine['isaddress'] == 'f');
+    function _one_row($aAddressLine){
+        $bNotUsed = (isset($aAddressLine['isaddress']) && $aAddressLine['isaddress'] == 'f');
 
-		echo ''."\n";
-		echo '  '.(trim($aAddressLine['localname'])?$aAddressLine['localname']:'No Name')."\n";
-		echo '  ' . $aAddressLine['class'].':'.$aAddressLine['type'] . "\n";
-		echo '  ' . osmLink($aAddressLine) . "\n";
-		echo '  ' . (isset($aAddressLine['admin_level']) ? $aAddressLine['admin_level'] : '') . "\n";
-		echo '  ' . format_distance($aAddressLine['distance'])."\n";
-		echo '  ' . detailsLink($aAddressLine,'details >') . "\n";
-		echo "\n";
-	}
+        echo ''."\n";
+        echo '  '.(trim($aAddressLine['localname'])?$aAddressLine['localname']:'No Name')."\n";
+        echo '  ' . $aAddressLine['class'].':'.$aAddressLine['type'] . "\n";
+        echo '  ' . osmLink($aAddressLine) . "\n";
+        echo '  ' . (isset($aAddressLine['admin_level']) ? $aAddressLine['admin_level'] : '') . "\n";
+        echo '  ' . format_distance($aAddressLine['distance'])."\n";
+        echo '  ' . detailsLink($aAddressLine,'details >') . "\n";
+        echo "\n";
+    }
 
-	function _one_keyword_row($keyword_token,$word_id){
-		echo "\n";
-		echo '';
-		// mark partial tokens (those starting with a space) with a star for readability
-		echo ($keyword_token[0]==' '?'*':'');
-		echo $keyword_token;
-		if (isset($word_id))
-		{
-			echo 'word id: '.$word_id;
-		}
-		echo "\n";
-	}
+    function _one_keyword_row($keyword_token,$word_id){
+        echo "\n";
+        echo '';
+        // mark partial tokens (those starting with a space) with a star for readability
+        echo ($keyword_token[0]==' '?'*':'');
+        echo $keyword_token;
+        if (isset($word_id))
+        {
+            echo 'word id: '.$word_id;
+        }
+        echo "\n";
+    }
 
 ?>
 
 
 
 
-	
-	

-		

-			

-				

-			

-			

-				
-			

-		

-		

-			

-				
+    
+    

+        

+            

+                

+            

+            

+                
+            

+        

+        

+            

+                

 
-				
+                ?>
 
-				

-			

+                
+            

 
-			

-				

-			

+            

+                

+            

 
-		

-		

-			

+        

+        

+            

 
-			
Address

+            
Address

 
-			
-				
-					
-					  
-					  
-					  
-					  
-					  
-					  
-					
-				
-				
+            
Local nameTypeOSMAdmin levelDistance

+                
+                    
+                      
+                      
+                      
+                      
+                      
+                      
+                    
+                
+                
 
-				
-	
+                    foreach($aAddressLines as $aAddressLine)
+                    {   
+                        _one_row($aAddressLine);
+                    }
+                ?>
+    
 
 
  $aParentOfLines)
-		{
-			$sGroupHeading = ucwords($sGroupHeading);
-			headline3($sGroupHeading);
+            if (!isset($aGroupedAddressLines[$sType]))
+                $aGroupedAddressLines[$sType] = array();
+            $aGroupedAddressLines[$sType][] = $aAddressLine;
+        }
+        foreach($aGroupedAddressLines as $sGroupHeading => $aParentOfLines)
+        {
+            $sGroupHeading = ucwords($sGroupHeading);
+            headline3($sGroupHeading);
 
-			foreach($aParentOfLines as $aAddressLine)
-			{
-				_one_row($aAddressLine);
-			}
-		}
-		if (sizeof($aParentOfLines) >= 500) {
-			echo '
There are more child objects which are not shown.
';
-		}
-	}
+            foreach($aParentOfLines as $aAddressLine)
+            {
+                _one_row($aAddressLine);
+            }
+        }
+        if (sizeof($aParentOfLines) >= 500) {
+            echo '
There are more child objects which are not shown.
';
+        }
+    }
 
-	echo "
Local nameTypeOSMAdmin levelDistance
\n";
+    echo "\n";
 ?>
 
-			

-		

-	

+            

+        

+    
 
-	
+    ?>
+    
 
 
 
-	
+    
 
 
diff --git a/lib/template/includes/html-footer.php b/lib/template/includes/html-footer.php
index 3d73b1e4..a38e45dd 100644
--- a/lib/template/includes/html-footer.php
+++ b/lib/template/includes/html-footer.php
@@ -1,10 +1,10 @@
 

-	

-		Addresses and postcodes are approximate
-	

-	

-		© OpenStreetMap contributors
-	

+    

+        Addresses and postcodes are approximate
+    

+    

+        © OpenStreetMap contributors
+    

 

 
 
diff --git a/lib/template/includes/html-header.php b/lib/template/includes/html-header.php
index 0832bff3..405efd7f 100644
--- a/lib/template/includes/html-header.php
+++ b/lib/template/includes/html-header.php
@@ -1,11 +1,11 @@
 
 
 
-	OpenStreetMap Nominatim: Search
-	
+    OpenStreetMap Nominatim: Search
+    
 
-	
-	
-	
-	
-	
+    
+    
+    
+    
+    
diff --git a/lib/template/includes/html-top-navigation.php b/lib/template/includes/html-top-navigation.php
index d72fcb7c..2f539cdb 100644
--- a/lib/template/includes/html-top-navigation.php
+++ b/lib/template/includes/html-top-navigation.php
@@ -1,49 +1,49 @@
-	

-		

-			

-				

-					
-					logo
-					
Nominatim

-					
-				

-			

-			

-				
-					Data last updated:
-					

-					
-				
-			

-			

-				

-					
-					
-				

-			

-		

-	

+

+    

+        

+            

+                
+                logo
+                
Nominatim

+                
+            

+        

+        

+            
+                Data last updated:
+                

+                
+            
+        

+        

+            

+                
+                
+            

+        

+    

+

 
-	
+
diff --git a/lib/template/includes/report-errors.php b/lib/template/includes/report-errors.php
index f6b04e7e..a6a9be62 100644
--- a/lib/template/includes/report-errors.php
+++ b/lib/template/includes/report-errors.php
@@ -1,24 +1,24 @@
 

-	Before reporting problems please read the user documentation
-	and
-	FAQ.
+    Before reporting problems please read the user documentation
+    and
+    FAQ.
 
-	If your problem relates to the address of a particular search result please use the 'details' link 
-	to check how the address was generated before reporting a problem.
+    If your problem relates to the address of a particular search result please use the 'details' link 
+    to check how the address was generated before reporting a problem.
 

 

-	Use Nominatim issues on github
-	to report problems.
-
 

 

-	Please ensure that you include a full description of the problem, including the search
-	query that you used, the problem with the result and, if the problem relates to missing data,
-	the osm type (node, way, relation) and id of the item that is missing.
+    Please ensure that you include a full description of the problem, including the search
+    query that you used, the problem with the result and, if the problem relates to missing data,
+    the osm type (node, way, relation) and id of the item that is missing.
 

 

-	Problems that contain enough detail are likely to get looked at before ones that require
-	significant research.
+    Problems that contain enough detail are likely to get looked at before ones that require
+    significant research.
 

diff --git a/lib/template/search-batch-json.php b/lib/template/search-batch-json.php
index 60d38041..9fa83e2a 100644
--- a/lib/template/search-batch-json.php
+++ b/lib/template/search-batch-json.php
@@ -1,88 +1,88 @@
  $aPointDetails)
-		{
-			$aPlace = array(
-						'place_id'=>$aPointDetails['place_id'],
-					);
+foreach($aBatchResults as $aSearchResults)
+{
+    if (!$aSearchResults) $aSearchResults = array();
+    $aFilteredPlaces = array();
+    foreach($aSearchResults as $iResNum => $aPointDetails)
+    {
+        $aPlace = array(
+                    'place_id'=>$aPointDetails['place_id'],
+                );
 
-			$sOSMType = formatOSMType($aPointDetails['osm_type']);
-			if ($sOSMType)
-			{
-				$aPlace['osm_type'] = $sOSMType;
-				$aPlace['osm_id'] = $aPointDetails['osm_id'];
-			}
+        $sOSMType = formatOSMType($aPointDetails['osm_type']);
+        if ($sOSMType)
+        {
+            $aPlace['osm_type'] = $sOSMType;
+            $aPlace['osm_id'] = $aPointDetails['osm_id'];
+        }
 
-			if (isset($aPointDetails['aBoundingBox']))
-			{
-				$aPlace['boundingbox'] = array(
-					$aPointDetails['aBoundingBox'][0],
-					$aPointDetails['aBoundingBox'][1],
-					$aPointDetails['aBoundingBox'][2],
-					$aPointDetails['aBoundingBox'][3]);
+        if (isset($aPointDetails['aBoundingBox']))
+        {
+            $aPlace['boundingbox'] = array(
+                $aPointDetails['aBoundingBox'][0],
+                $aPointDetails['aBoundingBox'][1],
+                $aPointDetails['aBoundingBox'][2],
+                $aPointDetails['aBoundingBox'][3]);
 
-				if (isset($aPointDetails['aPolyPoints']) && $bShowPolygons)
-				{
-					$aPlace['polygonpoints'] = $aPointDetails['aPolyPoints'];
-				}
-			}
+            if (isset($aPointDetails['aPolyPoints']) && $bShowPolygons)
+            {
+                $aPlace['polygonpoints'] = $aPointDetails['aPolyPoints'];
+            }
+        }
 
-			if (isset($aPointDetails['zoom']))
-			{
-				$aPlace['zoom'] = $aPointDetails['zoom'];
-			}
+        if (isset($aPointDetails['zoom']))
+        {
+            $aPlace['zoom'] = $aPointDetails['zoom'];
+        }
 
-			$aPlace['lat'] = $aPointDetails['lat'];
-			$aPlace['lon'] = $aPointDetails['lon'];
-			$aPlace['display_name'] = $aPointDetails['name'];
-			$aPlace['place_rank'] = $aPointDetails['rank_search'];
+        $aPlace['lat'] = $aPointDetails['lat'];
+        $aPlace['lon'] = $aPointDetails['lon'];
+        $aPlace['display_name'] = $aPointDetails['name'];
+        $aPlace['place_rank'] = $aPointDetails['rank_search'];
 
-			$aPlace['category'] = $aPointDetails['class'];
-			$aPlace['type'] = $aPointDetails['type'];
+        $aPlace['category'] = $aPointDetails['class'];
+        $aPlace['type'] = $aPointDetails['type'];
 
-			$aPlace['importance'] = $aPointDetails['importance'];
+        $aPlace['importance'] = $aPointDetails['importance'];
 
-			if (isset($aPointDetails['icon']))
-			{
-				$aPlace['icon'] = $aPointDetails['icon'];
-			}
+        if (isset($aPointDetails['icon']))
+        {
+            $aPlace['icon'] = $aPointDetails['icon'];
+        }
 
-			if (isset($aPointDetails['address']) && sizeof($aPointDetails['address'])>0)
-			{
-				$aPlace['address'] = $aPointDetails['address'];
-			}
+        if (isset($aPointDetails['address']) && sizeof($aPointDetails['address'])>0)
+        {
+            $aPlace['address'] = $aPointDetails['address'];
+        }
 
-			if (isset($aPointDetails['asgeojson']))
-			{
-				$aPlace['geojson'] = json_decode($aPointDetails['asgeojson']);
-			}
+        if (isset($aPointDetails['asgeojson']))
+        {
+            $aPlace['geojson'] = json_decode($aPointDetails['asgeojson']);
+        }
 
-			if (isset($aPointDetails['assvg']))
-			{
-				$aPlace['svg'] = $aPointDetails['assvg'];
-			}
+        if (isset($aPointDetails['assvg']))
+        {
+            $aPlace['svg'] = $aPointDetails['assvg'];
+        }
 
-			if (isset($aPointDetails['astext']))
-			{
-				$aPlace['geotext'] = $aPointDetails['astext'];
-			}
+        if (isset($aPointDetails['astext']))
+        {
+            $aPlace['geotext'] = $aPointDetails['astext'];
+        }
 
-			if (isset($aPointDetails['askml']))
-			{
-				$aPlace['geokml'] = $aPointDetails['askml'];
-			}
+        if (isset($aPointDetails['askml']))
+        {
+            $aPlace['geokml'] = $aPointDetails['askml'];
+        }
 
-			$aFilteredPlaces[] = $aPlace;
-		}
-		$aOutput['batch'][] = $aFilteredPlaces;
-	}
+        $aFilteredPlaces[] = $aPlace;
+    }
+    $aOutput['batch'][] = $aFilteredPlaces;
+}
 
-	javascript_renderData($aOutput, array('geojson'));
+javascript_renderData($aOutput, array('geojson'));
diff --git a/lib/template/search-html.php b/lib/template/search-html.php
index d24eaaae..58d3dbd7 100644
--- a/lib/template/search-html.php
+++ b/lib/template/search-html.php
@@ -1,94 +1,94 @@
 
 
-	
-	
+    
+    
 
 
 
 
-	
+    
 
-	
+    
 
 
-	

+    

 
 
 
-		
 
 
 
-		
+        
 
 
 
-		

-			

-				

-				
-			

-			

-		

+        

+            

+                

+                
+            

+            

+        

 
-	
 
+    
 
 
 
 
@@ -96,22 +96,22 @@
 
 
 
-	
-	
+        echo 'var nominatim_results = ' . json_encode($aSearchResults, JSON_PRETTY_PRINT) . ';'; 
+    ?>
+    
+    
 
 
 
diff --git a/lib/template/search-json.php b/lib/template/search-json.php
index d3dc00f3..ee2b4bd2 100644
--- a/lib/template/search-json.php
+++ b/lib/template/search-json.php
@@ -1,79 +1,79 @@
  $aPointDetails)
-	{
-		$aPlace = array(
-				'place_id'=>$aPointDetails['place_id'],
-				'licence'=>"Data © OpenStreetMap contributors, ODbL 1.0. http://www.openstreetmap.org/copyright",
-			);
-        
-		$sOSMType = formatOSMType($aPointDetails['osm_type']);
-		if ($sOSMType)
-		{
-			$aPlace['osm_type'] = $sOSMType;
-			$aPlace['osm_id'] = $aPointDetails['osm_id'];
-		}
+$aFilteredPlaces = array();
+foreach($aSearchResults as $iResNum => $aPointDetails)
+{
+    $aPlace = array(
+            'place_id'=>$aPointDetails['place_id'],
+            'licence'=>"Data © OpenStreetMap contributors, ODbL 1.0. http://www.openstreetmap.org/copyright",
+        );
+    
+    $sOSMType = formatOSMType($aPointDetails['osm_type']);
+    if ($sOSMType)
+    {
+        $aPlace['osm_type'] = $sOSMType;
+        $aPlace['osm_id'] = $aPointDetails['osm_id'];
+    }
 
-		if (isset($aPointDetails['aBoundingBox']))
-		{
-			$aPlace['boundingbox'] = $aPointDetails['aBoundingBox'];
+    if (isset($aPointDetails['aBoundingBox']))
+    {
+        $aPlace['boundingbox'] = $aPointDetails['aBoundingBox'];
 
-			if (isset($aPointDetails['aPolyPoints']) && $bShowPolygons)
-			{
-				$aPlace['polygonpoints'] = $aPointDetails['aPolyPoints'];
-			}
-		}
+        if (isset($aPointDetails['aPolyPoints']) && $bShowPolygons)
+        {
+            $aPlace['polygonpoints'] = $aPointDetails['aPolyPoints'];
+        }
+    }
 
-		if (isset($aPointDetails['zoom']))
-		{
-			$aPlace['zoom'] = $aPointDetails['zoom'];
-		}
+    if (isset($aPointDetails['zoom']))
+    {
+        $aPlace['zoom'] = $aPointDetails['zoom'];
+    }
 
-		$aPlace['lat'] = $aPointDetails['lat'];
-		$aPlace['lon'] = $aPointDetails['lon'];
-		$aPlace['display_name'] = $aPointDetails['name'];
+    $aPlace['lat'] = $aPointDetails['lat'];
+    $aPlace['lon'] = $aPointDetails['lon'];
+    $aPlace['display_name'] = $aPointDetails['name'];
 
-		$aPlace['class'] = $aPointDetails['class'];
-		$aPlace['type'] = $aPointDetails['type'];
+    $aPlace['class'] = $aPointDetails['class'];
+    $aPlace['type'] = $aPointDetails['type'];
 
-		$aPlace['importance'] = $aPointDetails['importance'];
+    $aPlace['importance'] = $aPointDetails['importance'];
 
-		if (isset($aPointDetails['icon']) && $aPointDetails['icon'])
-		{
-			$aPlace['icon'] = $aPointDetails['icon'];
-		}
+    if (isset($aPointDetails['icon']) && $aPointDetails['icon'])
+    {
+        $aPlace['icon'] = $aPointDetails['icon'];
+    }
 
-		if (isset($aPointDetails['address']))
-		{
-			$aPlace['address'] = $aPointDetails['address'];
-		}
+    if (isset($aPointDetails['address']))
+    {
+        $aPlace['address'] = $aPointDetails['address'];
+    }
 
-		if (isset($aPointDetails['asgeojson']))
-		{
-			$aPlace['geojson'] = json_decode($aPointDetails['asgeojson']);
-		}
+    if (isset($aPointDetails['asgeojson']))
+    {
+        $aPlace['geojson'] = json_decode($aPointDetails['asgeojson']);
+    }
 
-		if (isset($aPointDetails['assvg']))
-		{
-			$aPlace['svg'] = $aPointDetails['assvg'];
-		}
+    if (isset($aPointDetails['assvg']))
+    {
+        $aPlace['svg'] = $aPointDetails['assvg'];
+    }
 
-		if (isset($aPointDetails['astext']))
-		{
-			$aPlace['geotext'] = $aPointDetails['astext'];
-		}
+    if (isset($aPointDetails['astext']))
+    {
+        $aPlace['geotext'] = $aPointDetails['astext'];
+    }
 
-		if (isset($aPointDetails['askml']))
-		{
-			$aPlace['geokml'] = $aPointDetails['askml'];
-		}
+    if (isset($aPointDetails['askml']))
+    {
+        $aPlace['geokml'] = $aPointDetails['askml'];
+    }
 
-		if (isset($aPointDetails['sExtraTags'])) $aPlace['extratags'] = $aPointDetails['sExtraTags'];
-		if (isset($aPointDetails['sNameDetails'])) $aPlace['namedetails'] = $aPointDetails['sNameDetails'];
+    if (isset($aPointDetails['sExtraTags'])) $aPlace['extratags'] = $aPointDetails['sExtraTags'];
+    if (isset($aPointDetails['sNameDetails'])) $aPlace['namedetails'] = $aPointDetails['sNameDetails'];
 
-		$aFilteredPlaces[] = $aPlace;
-	}
+    $aFilteredPlaces[] = $aPlace;
+}
 
-	javascript_renderData($aFilteredPlaces);
+javascript_renderData($aFilteredPlaces);
diff --git a/lib/template/search-jsonv2.php b/lib/template/search-jsonv2.php
index e907a081..35538797 100644
--- a/lib/template/search-jsonv2.php
+++ b/lib/template/search-jsonv2.php
@@ -1,78 +1,79 @@
  $aPointDetails)
-	{
-		$aPlace = array(
-				'place_id'=>$aPointDetails['place_id'],
-				'licence'=>"Data © OpenStreetMap contributors, ODbL 1.0. http://www.openstreetmap.org/copyright",
-			);
 
-		$sOSMType = formatOSMType($aPointDetails['osm_type']);
-		if ($sOSMType)
-		{
-			$aPlace['osm_type'] = $sOSMType;
-			$aPlace['osm_id'] = $aPointDetails['osm_id'];
-		}
+$aFilteredPlaces = array();
+foreach($aSearchResults as $iResNum => $aPointDetails)
+{
+    $aPlace = array(
+            'place_id'=>$aPointDetails['place_id'],
+            'licence'=>"Data © OpenStreetMap contributors, ODbL 1.0. http://www.openstreetmap.org/copyright",
+        );
 
-		if (isset($aPointDetails['aBoundingBox']))
-		{
-			$aPlace['boundingbox'] = $aPointDetails['aBoundingBox'];
+    $sOSMType = formatOSMType($aPointDetails['osm_type']);
+    if ($sOSMType)
+    {
+        $aPlace['osm_type'] = $sOSMType;
+        $aPlace['osm_id'] = $aPointDetails['osm_id'];
+    }
 
-			if (isset($aPointDetails['aPolyPoints']) && $bShowPolygons)
-			{
-				$aPlace['polygonpoints'] = $aPointDetails['aPolyPoints'];
-			}
-		}
+    if (isset($aPointDetails['aBoundingBox']))
+    {
+        $aPlace['boundingbox'] = $aPointDetails['aBoundingBox'];
 
-		if (isset($aPointDetails['zoom']))
-		{
-			$aPlace['zoom'] = $aPointDetails['zoom'];
-		}
+        if (isset($aPointDetails['aPolyPoints']) && $bShowPolygons)
+        {
+            $aPlace['polygonpoints'] = $aPointDetails['aPolyPoints'];
+        }
+    }
 
-		$aPlace['lat'] = $aPointDetails['lat'];
-		$aPlace['lon'] = $aPointDetails['lon'];
-		$aPlace['display_name'] = $aPointDetails['name'];
-		$aPlace['place_rank'] = $aPointDetails['rank_search'];
+    if (isset($aPointDetails['zoom']))
+    {
+        $aPlace['zoom'] = $aPointDetails['zoom'];
+    }
 
-		$aPlace['category'] = $aPointDetails['class'];
-		$aPlace['type'] = $aPointDetails['type'];
+    $aPlace['lat'] = $aPointDetails['lat'];
+    $aPlace['lon'] = $aPointDetails['lon'];
+    $aPlace['display_name'] = $aPointDetails['name'];
+    $aPlace['place_rank'] = $aPointDetails['rank_search'];
 
-		$aPlace['importance'] = $aPointDetails['importance'];
+    $aPlace['category'] = $aPointDetails['class'];
+    $aPlace['type'] = $aPointDetails['type'];
 
-		if (isset($aPointDetails['icon']))
-		{
-			$aPlace['icon'] = $aPointDetails['icon'];
-		}
+    $aPlace['importance'] = $aPointDetails['importance'];
 
-		if (isset($aPointDetails['address']) && sizeof($aPointDetails['address'])>0)
-		{
-			$aPlace['address'] = $aPointDetails['address'];
-		}
+    if (isset($aPointDetails['icon']))
+    {
+        $aPlace['icon'] = $aPointDetails['icon'];
+    }
 
-		if (isset($aPointDetails['asgeojson']))
-		{
-			$aPlace['geojson'] = json_decode($aPointDetails['asgeojson']);
-		}
+    if (isset($aPointDetails['address']) && sizeof($aPointDetails['address'])>0)
+    {
+        $aPlace['address'] = $aPointDetails['address'];
+    }
 
-		if (isset($aPointDetails['assvg']))
-		{
-			$aPlace['svg'] = $aPointDetails['assvg'];
-		}
+    if (isset($aPointDetails['asgeojson']))
+    {
+        $aPlace['geojson'] = json_decode($aPointDetails['asgeojson']);
+    }
 
-		if (isset($aPointDetails['astext']))
-		{
-			$aPlace['geotext'] = $aPointDetails['astext'];
-		}
+    if (isset($aPointDetails['assvg']))
+    {
+        $aPlace['svg'] = $aPointDetails['assvg'];
+    }
 
-		if (isset($aPointDetails['askml']))
-		{
-			$aPlace['geokml'] = $aPointDetails['askml'];
-		}
+    if (isset($aPointDetails['astext']))
+    {
+        $aPlace['geotext'] = $aPointDetails['astext'];
+    }
 
-		if (isset($aPointDetails['sExtraTags'])) $aPlace['extratags'] = $aPointDetails['sExtraTags'];
-		if (isset($aPointDetails['sNameDetails'])) $aPlace['namedetails'] = $aPointDetails['sNameDetails'];
+    if (isset($aPointDetails['askml']))
+    {
+        $aPlace['geokml'] = $aPointDetails['askml'];
+    }
 
-		$aFilteredPlaces[] = $aPlace;
-	}
+    if (isset($aPointDetails['sExtraTags'])) $aPlace['extratags'] = $aPointDetails['sExtraTags'];
+    if (isset($aPointDetails['sNameDetails'])) $aPlace['namedetails'] = $aPointDetails['sNameDetails'];
 
-	javascript_renderData($aFilteredPlaces);
+    $aFilteredPlaces[] = $aPlace;
+}
+
+javascript_renderData($aFilteredPlaces);
diff --git a/lib/template/search-xml.php b/lib/template/search-xml.php
index 7a5c997f..80091b0a 100644
--- a/lib/template/search-xml.php
+++ b/lib/template/search-xml.php
@@ -1,161 +1,161 @@
 \n";
+echo "<";
+echo "?xml version=\"1.0\" encoding=\"UTF-8\" ?";
+echo ">\n";
 
-	echo "<";
-	echo (isset($sXmlRootTag)?$sXmlRootTag:'searchresults');
-	echo " timestamp='".date(DATE_RFC822)."'";
-	echo " attribution='Data © OpenStreetMap contributors, ODbL 1.0. http://www.openstreetmap.org/copyright'";
-	echo " querystring='".htmlspecialchars($sQuery, ENT_QUOTES)."'";
-	if ($sViewBox) echo " viewbox='".htmlspecialchars($sViewBox, ENT_QUOTES)."'";
-	echo " polygon='".($bShowPolygons?'true':'false')."'";
-	if (sizeof($aExcludePlaceIDs))
-	{
-		echo " exclude_place_ids='".htmlspecialchars(join(',',$aExcludePlaceIDs))."'";
-	}
-	if ($sMoreURL)
-	{
-		echo " more_url='".htmlspecialchars($sMoreURL)."'";
-	}
-	echo ">\n";
+echo "<";
+echo (isset($sXmlRootTag)?$sXmlRootTag:'searchresults');
+echo " timestamp='".date(DATE_RFC822)."'";
+echo " attribution='Data © OpenStreetMap contributors, ODbL 1.0. http://www.openstreetmap.org/copyright'";
+echo " querystring='".htmlspecialchars($sQuery, ENT_QUOTES)."'";
+if ($sViewBox) echo " viewbox='".htmlspecialchars($sViewBox, ENT_QUOTES)."'";
+echo " polygon='".($bShowPolygons?'true':'false')."'";
+if (sizeof($aExcludePlaceIDs))
+{
+    echo " exclude_place_ids='".htmlspecialchars(join(',',$aExcludePlaceIDs))."'";
+}
+if ($sMoreURL)
+{
+    echo " more_url='".htmlspecialchars($sMoreURL)."'";
+}
+echo ">\n";
 
-	foreach($aSearchResults as $iResNum => $aResult)
-	{
-		echo " $aResult)
+{
+    echo "";
-			}
-			echo "\n";
-			echo $aResult['askml'];
-			echo "";
-		}
+    if (isset($aResult['askml']))
+    {
+        if (!$bHasDelim)
+        {
+            $bHasDelim = true;
+            echo ">";
+        }
+        echo "\n";
+        echo $aResult['askml'];
+        echo "";
+    }
 
-		if (isset($aResult['sExtraTags']))
-		{
-			if (!$bHasDelim)
-			{
-				$bHasDelim = true;
-				echo ">";
-			}
-			echo "\n";
-			foreach ($aResult['sExtraTags'] as $sKey => $sValue)
-			{
-				echo '';
-			}
-			echo "";
-		}
+    if (isset($aResult['sExtraTags']))
+    {
+        if (!$bHasDelim)
+        {
+            $bHasDelim = true;
+            echo ">";
+        }
+        echo "\n";
+        foreach ($aResult['sExtraTags'] as $sKey => $sValue)
+        {
+            echo '';
+        }
+        echo "";
+    }
 
-		if (isset($aResult['sNameDetails']))
-		{
-			if (!$bHasDelim)
-			{
-				$bHasDelim = true;
-				echo ">";
-			}
-			echo "\n";
-			foreach ($aResult['sNameDetails'] as $sKey => $sValue)
-			{
-				echo '';
-				echo htmlspecialchars($sValue);
-				echo "";
-			}
-			echo "";
-		}
+    if (isset($aResult['sNameDetails']))
+    {
+        if (!$bHasDelim)
+        {
+            $bHasDelim = true;
+            echo ">";
+        }
+        echo "\n";
+        foreach ($aResult['sNameDetails'] as $sKey => $sValue)
+        {
+            echo '';
+            echo htmlspecialchars($sValue);
+            echo "";
+        }
+        echo "";
+    }
 
-		if (isset($aResult['address']))
-		{
-			if (!$bHasDelim)
-			{
-				$bHasDelim = true;
-				echo ">";
-			}
-			echo "\n";
-			foreach($aResult['address'] as $sKey => $sValue)
-			{
-				$sKey = str_replace(' ','_',$sKey);
-				echo "<$sKey>";
-				echo htmlspecialchars($sValue);
-				echo "";
-			}
-		}
+    if (isset($aResult['address']))
+    {
+        if (!$bHasDelim)
+        {
+            $bHasDelim = true;
+            echo ">";
+        }
+        echo "\n";
+        foreach($aResult['address'] as $sKey => $sValue)
+        {
+            $sKey = str_replace(' ','_',$sKey);
+            echo "<$sKey>";
+            echo htmlspecialchars($sValue);
+            echo "";
+        }
+    }
 
-		if ($bHasDelim)
-		{
-			echo "";
-		}
-		else
-		{
-			echo "/>";
-		}
-	}
-	
-	echo "";
+    if ($bHasDelim)
+    {
+        echo "";
+    }
+    else
+    {
+        echo "/>";
+    }
+}
+
+echo "";
diff --git a/settings/defaults.php b/settings/defaults.php
index cdb02924..4f8d58c5 100644
--- a/settings/defaults.php
+++ b/settings/defaults.php
@@ -1,105 +1,104 @@
 ://:@:/
-	@define('CONST_Database_Web_User', 'www-data');
-	@define('CONST_Max_Word_Frequency', '50000');
-	@define('CONST_Limit_Reindexing', true);
-	// Set to false to avoid importing extra postcodes for the US.
-	@define('CONST_Use_Extra_US_Postcodes', true);
-	// Set to true after importing Tiger house number data for the US.
-	// Note: The tables must already exist or queries will throw errors.
-	//       After changing this setting run ./utils/setup --create-functions
-	//       again.
-	@define('CONST_Use_US_Tiger_Data', false);
-	// Set to true after importing other external house number data.
-	// Note: the aux tables must already exist or queries will throw errors.
-	//       After changing this setting run ./utils/setup --create-functions
-	//       again.
-	@define('CONST_Use_Aux_Location_data', false);
+// General settings
+@define('CONST_Debug', false);
+@define('CONST_Database_DSN', 'pgsql://@/nominatim'); // ://:@:/
+@define('CONST_Database_Web_User', 'www-data');
+@define('CONST_Max_Word_Frequency', '50000');
+@define('CONST_Limit_Reindexing', true);
+// Set to false to avoid importing extra postcodes for the US.
+@define('CONST_Use_Extra_US_Postcodes', true);
+// Set to true after importing Tiger house number data for the US.
+// Note: The tables must already exist or queries will throw errors.
+//       After changing this setting run ./utils/setup --create-functions
+//       again.
+@define('CONST_Use_US_Tiger_Data', false);
+// Set to true after importing other external house number data.
+// Note: the aux tables must already exist or queries will throw errors.
+//       After changing this setting run ./utils/setup --create-functions
+//       again.
+@define('CONST_Use_Aux_Location_data', false);
 
-	// Proxy settings
-	@define('CONST_HTTP_Proxy', false);
-	@define('CONST_HTTP_Proxy_Host', 'proxy.mydomain.com');
-	@define('CONST_HTTP_Proxy_Port', '3128');
-	@define('CONST_HTTP_Proxy_Login', '');
-	@define('CONST_HTTP_Proxy_Password', '');
+// Proxy settings
+@define('CONST_HTTP_Proxy', false);
+@define('CONST_HTTP_Proxy_Host', 'proxy.mydomain.com');
+@define('CONST_HTTP_Proxy_Port', '3128');
+@define('CONST_HTTP_Proxy_Login', '');
+@define('CONST_HTTP_Proxy_Password', '');
 
-	// Paths
-	@define('CONST_Osm2pgsql_Binary', CONST_InstallPath.'/osm2pgsql/osm2pgsql');
-	@define('CONST_Osmosis_Binary', '/usr/bin/osmosis');
-	@define('CONST_Tiger_Data_Path', CONST_BasePath.'/data/tiger');
+// Paths
+@define('CONST_Osm2pgsql_Binary', CONST_InstallPath.'/osm2pgsql/osm2pgsql');
+@define('CONST_Osmosis_Binary', '/usr/bin/osmosis');
+@define('CONST_Tiger_Data_Path', CONST_BasePath.'/data/tiger');
 
-	// osm2pgsql settings
-	@define('CONST_Osm2pgsql_Flatnode_File', null);
+// osm2pgsql settings
+@define('CONST_Osm2pgsql_Flatnode_File', null);
 
-	// tablespace settings
-	// osm2pgsql caching tables (aka slim mode tables) - update only
-	@define('CONST_Tablespace_Osm2pgsql_Data', false);
-	@define('CONST_Tablespace_Osm2pgsql_Index', false);
-	// osm2pgsql output tables (aka main table) - update only
-	@define('CONST_Tablespace_Place_Data', false);
-	@define('CONST_Tablespace_Place_Index', false);
-	// address computation tables - update only
-	@define('CONST_Tablespace_Address_Data', false);
-	@define('CONST_Tablespace_Address_Index', false);
-	// search tables - needed for lookups
-	@define('CONST_Tablespace_Search_Data', false);
-	@define('CONST_Tablespace_Search_Index', false);
-	// additional data, e.g. TIGER data, type searches - needed for lookups
-	@define('CONST_Tablespace_Aux_Data', false);
-	@define('CONST_Tablespace_Aux_Index', false);
+// tablespace settings
+// osm2pgsql caching tables (aka slim mode tables) - update only
+@define('CONST_Tablespace_Osm2pgsql_Data', false);
+@define('CONST_Tablespace_Osm2pgsql_Index', false);
+// osm2pgsql output tables (aka main table) - update only
+@define('CONST_Tablespace_Place_Data', false);
+@define('CONST_Tablespace_Place_Index', false);
+// address computation tables - update only
+@define('CONST_Tablespace_Address_Data', false);
+@define('CONST_Tablespace_Address_Index', false);
+// search tables - needed for lookups
+@define('CONST_Tablespace_Search_Data', false);
+@define('CONST_Tablespace_Search_Index', false);
+// additional data, e.g. TIGER data, type searches - needed for lookups
+@define('CONST_Tablespace_Aux_Data', false);
+@define('CONST_Tablespace_Aux_Index', false);
 
-	// Replication settings
-	@define('CONST_Replication_Url', 'http://planet.openstreetmap.org/replication/minute');
-	@define('CONST_Replication_MaxInterval', '3600');
-	@define('CONST_Replication_Update_Interval', '60');  // How often upstream publishes diffs
-	@define('CONST_Replication_Recheck_Interval', '60'); // How long to sleep if no update found yet
+// Replication settings
+@define('CONST_Replication_Url', 'http://planet.openstreetmap.org/replication/minute');
+@define('CONST_Replication_MaxInterval', '3600');
+@define('CONST_Replication_Update_Interval', '60');  // How often upstream publishes diffs
+@define('CONST_Replication_Recheck_Interval', '60'); // How long to sleep if no update found yet
 
-	// Website settings
-	@define('CONST_NoAccessControl', true);
+// Website settings
+@define('CONST_NoAccessControl', true);
 
-	@define('CONST_Website_BaseURL', 'http://'.php_uname('n').'/');
-	// Language to assume when none is supplied with the query.
-	// When set to false, the local language (i.e. the name tag without suffix)
-	// will be used.
-	@define('CONST_Default_Language', false);
-	// Appearance of the map in the debug interface.
-	@define('CONST_Default_Lat', 20.0);
-	@define('CONST_Default_Lon', 0.0);
-	@define('CONST_Default_Zoom', 2);
-	@define('CONST_Map_Tile_URL', 'http://{s}.tile.osm.org/{z}/{x}/{y}.png');
-	@define('CONST_Map_Tile_Attribution', ''); // Set if tile source isn't osm.org
+@define('CONST_Website_BaseURL', 'http://'.php_uname('n').'/');
+// Language to assume when none is supplied with the query.
+// When set to false, the local language (i.e. the name tag without suffix)
+// will be used.
+@define('CONST_Default_Language', false);
+// Appearance of the map in the debug interface.
+@define('CONST_Default_Lat', 20.0);
+@define('CONST_Default_Lon', 0.0);
+@define('CONST_Default_Zoom', 2);
+@define('CONST_Map_Tile_URL', 'http://{s}.tile.osm.org/{z}/{x}/{y}.png');
+@define('CONST_Map_Tile_Attribution', ''); // Set if tile source isn't osm.org
 
-	@define('CONST_Search_AreaPolygons', true);
+@define('CONST_Search_AreaPolygons', true);
 
-	@define('CONST_Search_BatchMode', false);
+@define('CONST_Search_BatchMode', false);
 
-	@define('CONST_Search_TryDroppedAddressTerms', false);
-	@define('CONST_Search_NameOnlySearchFrequencyThreshold', 500);
-	// If set to true, then reverse order of queries will be tried by default.
-	// When set to false only selected languages alloow reverse search.
-	@define('CONST_Search_ReversePlanForAll', true);
+@define('CONST_Search_TryDroppedAddressTerms', false);
+@define('CONST_Search_NameOnlySearchFrequencyThreshold', 500);
+// If set to true, then reverse order of queries will be tried by default.
+// When set to false only selected languages alloow reverse search.
+@define('CONST_Search_ReversePlanForAll', true);
 
-	// Maximum number of OSM ids that may be queried at once
-	// for the places endpoint.
-	@define('CONST_Places_Max_ID_count', 50); 
+// Maximum number of OSM ids that may be queried at once
+// for the places endpoint.
+@define('CONST_Places_Max_ID_count', 50); 
 
-	// Number of different geometry formats that may be queried in parallel.
-	// Set to zero to disable polygon output.
-	@define('CONST_PolygonOutput_MaximumTypes', 1);
-
-	// Log settings
-	// Set to true to log into new_query_log table.
-	// You should set up a cron job that regularly clears out this table.
-	@define('CONST_Log_DB', false);
-	// Set to a file name to enable logging to a file.
-	@define('CONST_Log_File', false);
+// Number of different geometry formats that may be queried in parallel.
+// Set to zero to disable polygon output.
+@define('CONST_PolygonOutput_MaximumTypes', 1);
 
+// Log settings
+// Set to true to log into new_query_log table.
+// You should set up a cron job that regularly clears out this table.
+@define('CONST_Log_DB', false);
+// Set to a file name to enable logging to a file.
+@define('CONST_Log_File', false);
 
diff --git a/settings/phrase_settings.php b/settings/phrase_settings.php
index 2e199ada..a3447cc3 100644
--- a/settings/phrase_settings.php
+++ b/settings/phrase_settings.php
@@ -3,49 +3,49 @@
 
 # Languages to download the special phrases for.
 $aLanguageIn = array(
-			'af',
-			'ar',
-			'br',
-			'ca',
-			'cs',
-			'de',
-			'en',
-			'es',
-			'et',
-			'eu',
-			'fa',
-			'fi',
-			'fr',
-			'gl',
-			'hr',
-			'hu',
-			'ia',
-			'is',
-			'it',
-			'ja',
-			'mk',
-			'nl',
-			'no',
-			'pl',
-			'ps',
-			'pt',
-			'ru',
-			'sk',
-			'sv',
-			'uk',
-			'vi',
-		);
+                    'af',
+                    'ar',
+                    'br',
+                    'ca',
+                    'cs',
+                    'de',
+                    'en',
+                    'es',
+                    'et',
+                    'eu',
+                    'fa',
+                    'fi',
+                    'fr',
+                    'gl',
+                    'hr',
+                    'hu',
+                    'ia',
+                    'is',
+                    'it',
+                    'ja',
+                    'mk',
+                    'nl',
+                    'no',
+                    'pl',
+                    'ps',
+                    'pt',
+                    'ru',
+                    'sk',
+                    'sv',
+                    'uk',
+                    'vi',
+                );
 
 # class/type combinations to exclude
 $aTagsBlacklist = array(
-	'boundary' => array('administrative'),
-	'place' => array('house', 'houses'),
+    'boundary' => array('administrative'),
+    'place' => array('house', 'houses'),
 );
 # If a class is in the white list then all types will 
 # be ignored except the ones given in the list.
 # Also use this list to exclude an entire class from
 # special phrases.
 $aTagsWhitelist = array(
-	'highway' => array('bus_stop', 'rest_area', 'raceway'),
-	'building' => array(),
+    'highway' => array('bus_stop', 'rest_area', 'raceway'),
+    'building' => array(),
 );
diff --git a/settings/settings.php b/settings/settings.php
index 3475ae7b..fcfc8295 100644
--- a/settings/settings.php
+++ b/settings/settings.php
@@ -1,4 +1,5 @@
 assertGreaterThan(
-			200,
-			count($aClasses)
-		);
+        $this->assertGreaterThan(
+            200,
+            count($aClasses)
+        );
 
-		$this->assertEquals(
-			array(
-				'label' => "Country",
-				'frequency' => 0,
-				'icon' => "poi_boundary_administrative",
-				'defzoom' => 6,
-				'defdiameter' => 15,
-				'importance' => 3
-			),
-			$aClasses['place:country']
-		);
-	}
+        $this->assertEquals(
+            array(
+                'label' => "Country",
+                'frequency' => 0,
+                'icon' => "poi_boundary_administrative",
+                'defzoom' => 6,
+                'defdiameter' => 15,
+                'importance' => 3
+            ),
+            $aClasses['place:country']
+        );
+    }
 
 
-	public function test_getResultDiameter()
-	{
-		$aResult = array();
-		$this->assertEquals(
-			0.0001,
-			getResultDiameter($aResult)
-		);
+    public function test_getResultDiameter()
+    {
+        $aResult = array();
+        $this->assertEquals(
+            0.0001,
+            getResultDiameter($aResult)
+        );
 
-		$aResult = array('class' => 'place', 'type' => 'country');
-		$this->assertEquals(
-			15,
-			getResultDiameter($aResult)
-		);
+        $aResult = array('class' => 'place', 'type' => 'country');
+        $this->assertEquals(
+            15,
+            getResultDiameter($aResult)
+        );
 
-		$aResult = array('class' => 'boundary', 'type' => 'administrative', 'admin_level' => 6);
-		$this->assertEquals(
-			0.32,
-			getResultDiameter($aResult)
-		);
-	}
+        $aResult = array('class' => 'boundary', 'type' => 'administrative', 'admin_level' => 6);
+        $this->assertEquals(
+            0.32,
+            getResultDiameter($aResult)
+        );
+    }
 
 
-	public function test_addQuotes()
-	{
-		// FIXME: not quoting existing quote signs is probably a bug
-		$this->assertSame("'St. John's'", addQuotes("St. John's"));
-		$this->assertSame("''", addQuotes(''));
-	}
+    public function test_addQuotes()
+    {
+        // FIXME: not quoting existing quote signs is probably a bug
+        $this->assertSame("'St. John's'", addQuotes("St. John's"));
+        $this->assertSame("''", addQuotes(''));
+    }
 
-	public function test_looksLikeLatLonPair()
-	{
-		// no coordinates expected
-		$this->assertNull(looksLikeLatLonPair(''));
-		$this->assertNull(looksLikeLatLonPair('abc'));
-		$this->assertNull(looksLikeLatLonPair('12 34'));
-		$this->assertNull(looksLikeLatLonPair('200.1 89.9')); // because latitude > 180
+    public function test_looksLikeLatLonPair()
+    {
+        // no coordinates expected
+        $this->assertNull(looksLikeLatLonPair(''));
+        $this->assertNull(looksLikeLatLonPair('abc'));
+        $this->assertNull(looksLikeLatLonPair('12 34'));
+        $this->assertNull(looksLikeLatLonPair('200.1 89.9')); // because latitude > 180
 
-		// coordinates expected
-		$this->assertNotNull(looksLikeLatLonPair('0.0 -0.0'));
+        // coordinates expected
+        $this->assertNotNull(looksLikeLatLonPair('0.0 -0.0'));
 
-		$this->assertEquals(
-				array( 'lat' => 12.456, 'lon' => -78.90, 'query' => 'abc   def'),
-				looksLikeLatLonPair(' abc 12.456 -78.90 def ')
-			);
+        $this->assertEquals(
+                array( 'lat' => 12.456, 'lon' => -78.90, 'query' => 'abc   def'),
+                looksLikeLatLonPair(' abc 12.456 -78.90 def ')
+            );
 
-		$this->assertEquals(
-				array( 'lat' => 12.456, 'lon' => -78.90, 'query' => ''),
-				looksLikeLatLonPair(' [12.456,-78.90] ')
-			);
+        $this->assertEquals(
+                array( 'lat' => 12.456, 'lon' => -78.90, 'query' => ''),
+                looksLikeLatLonPair(' [12.456,-78.90] ')
+            );
 
-		// http://en.wikipedia.org/wiki/Geographic_coordinate_conversion
-		// these all represent the same location
-		$aQueries = array(
-					'40 26.767 N 79 58.933 W',
-					'40° 26.767′ N 79° 58.933′ W',
-					"40° 26.767' N 79° 58.933' W",
-					'N 40 26.767, W 79 58.933',
-					'N 40°26.767′, W 79°58.933′',
-					"N 40°26.767', W 79°58.933'",
+        // http://en.wikipedia.org/wiki/Geographic_coordinate_conversion
+        // these all represent the same location
+        $aQueries = array(
+                    '40 26.767 N 79 58.933 W',
+                    '40° 26.767′ N 79° 58.933′ W',
+                    "40° 26.767' N 79° 58.933' W",
+                    'N 40 26.767, W 79 58.933',
+                    'N 40°26.767′, W 79°58.933′',
+                    "N 40°26.767', W 79°58.933'",
 
-					'40 26 46 N 79 58 56 W',
-					'40° 26′ 46″ N 79° 58′ 56″ W',
-					'N 40 26 46 W 79 58 56',
-					'N 40° 26′ 46″, W 79° 58′ 56″',
-					'N 40° 26\' 46", W 79° 58\' 56"',
+                    '40 26 46 N 79 58 56 W',
+                    '40° 26′ 46″ N 79° 58′ 56″ W',
+                    'N 40 26 46 W 79 58 56',
+                    'N 40° 26′ 46″, W 79° 58′ 56″',
+                    'N 40° 26\' 46", W 79° 58\' 56"',
 
-					'40.446 -79.982',
-					'40.446,-79.982',
-					'40.446° N 79.982° W',
-					'N 40.446° W 79.982°',
+                    '40.446 -79.982',
+                    '40.446,-79.982',
+                    '40.446° N 79.982° W',
+                    'N 40.446° W 79.982°',
 
-					'[40.446 -79.982]',
-					'       40.446  ,   -79.982     ',
-		);
+                    '[40.446 -79.982]',
+                    '       40.446  ,   -79.982     ',
+        );
 
 
-		foreach($aQueries as $sQuery){
-			$aRes = looksLikeLatLonPair($sQuery);
-			$this->assertEquals( 40.446, $aRes['lat'], 'degrees decimal ' . $sQuery, 0.01);
-			$this->assertEquals(-79.982, $aRes['lon'], 'degrees decimal ' . $sQuery, 0.01);
-		}
+        foreach($aQueries as $sQuery){
+            $aRes = looksLikeLatLonPair($sQuery);
+            $this->assertEquals( 40.446, $aRes['lat'], 'degrees decimal ' . $sQuery, 0.01);
+            $this->assertEquals(-79.982, $aRes['lon'], 'degrees decimal ' . $sQuery, 0.01);
+        }
 
-	}
+    }
 
 
 
-	public function test_getWordSets()
-	{
+    public function test_getWordSets()
+    {
 
-		// given an array of arrays like
-		// array( array('a','b'), array('c','d') )
-		// returns a summary as string: '(a|b),(c|d)'
-		function serialize_sets($aSets)
-		{	
-			$aParts = array();
-			foreach($aSets as $aSet){
-				$aParts[] = '(' . join('|', $aSet) . ')';
-			}
-			return join(',', $aParts);
-		}
+        // given an array of arrays like
+        // array( array('a','b'), array('c','d') )
+        // returns a summary as string: '(a|b),(c|d)'
+        function serialize_sets($aSets)
+        {   
+            $aParts = array();
+            foreach($aSets as $aSet){
+                $aParts[] = '(' . join('|', $aSet) . ')';
+            }
+            return join(',', $aParts);
+        }
 
-		$this->assertEquals(
-			array(array('')),
-			getWordSets(array(),0)
-		);
+        $this->assertEquals(
+            array(array('')),
+            getWordSets(array(),0)
+        );
 
-		$this->assertEquals(
-			'(a)',
-			serialize_sets( getWordSets(array("a"),0) )
-		);
+        $this->assertEquals(
+            '(a)',
+            serialize_sets( getWordSets(array("a"),0) )
+        );
 
-		$this->assertEquals(
-			'(a b),(a|b)',
-			serialize_sets( getWordSets(array('a','b'),0) )
-		);
+        $this->assertEquals(
+            '(a b),(a|b)',
+            serialize_sets( getWordSets(array('a','b'),0) )
+        );
 
-		$this->assertEquals(
-			'(a b c),(a|b c),(a|b|c),(a b|c)',
-			serialize_sets( getWordSets(array('a','b','c'),0) )
-		);
+        $this->assertEquals(
+            '(a b c),(a|b c),(a|b|c),(a b|c)',
+            serialize_sets( getWordSets(array('a','b','c'),0) )
+        );
 
-		$this->assertEquals(
-			'(a b c d),(a|b c d),(a|b|c d),(a|b|c|d),(a|b c|d),(a b|c d),(a b|c|d),(a b c|d)',
-			serialize_sets( getWordSets(array('a','b','c','d'),0) )
-		);
+        $this->assertEquals(
+            '(a b c d),(a|b c d),(a|b|c d),(a|b|c|d),(a|b c|d),(a b|c d),(a b|c|d),(a b c|d)',
+            serialize_sets( getWordSets(array('a','b','c','d'),0) )
+        );
 
 
-		// Inverse
-		$this->assertEquals(
-			'(a b c),(c|a b),(c|b|a),(b c|a)',
-			serialize_sets( getInverseWordSets(array('a','b','c'),0) )
-		);
+        // Inverse
+        $this->assertEquals(
+            '(a b c),(c|a b),(c|b|a),(b c|a)',
+            serialize_sets( getInverseWordSets(array('a','b','c'),0) )
+        );
 
 
-		// make sure we don't create too many sets
-		// 4 words => 8 sets
-		// 10 words => 511 sets
-		// 15 words => 12911 sets
-		// 18 words => 65536 sets
-		// 20 words => 169766 sets
-		// 22 words => 401930 sets
-		// 28 words => 3505699 sets (needs more than 4GB via 'phpunit -d memory_limit=' to run)
-		$this->assertEquals(
-			8,
-			count( getWordSets(array_fill( 0, 4, 'a'),0) )
-		);
+        // make sure we don't create too many sets
+        // 4 words => 8 sets
+        // 10 words => 511 sets
+        // 15 words => 12911 sets
+        // 18 words => 65536 sets
+        // 20 words => 169766 sets
+        // 22 words => 401930 sets
+        // 28 words => 3505699 sets (needs more than 4GB via 'phpunit -d memory_limit=' to run)
+        $this->assertEquals(
+            8,
+            count( getWordSets(array_fill( 0, 4, 'a'),0) )
+        );
 
 
-		$this->assertEquals(
-			65536,
-			count( getWordSets(array_fill( 0, 18, 'a'),0) )
-		);
-	}
+        $this->assertEquals(
+            65536,
+            count( getWordSets(array_fill( 0, 18, 'a'),0) )
+        );
+    }
 
 
 
-	// you might say we're creating a circle
-	public function test_createPointsAroundCenter()
-	{
-		$aPoints = createPointsAroundCenter(0, 0, 2);
+    // you might say we're creating a circle
+    public function test_createPointsAroundCenter()
+    {
+        $aPoints = createPointsAroundCenter(0, 0, 2);
 
-		$this->assertEquals(
-			101,
-			count($aPoints)
-		);
-		$this->assertEquals(
-			array(
-				['', 0, 2],
-				['', 0.12558103905863, 1.9960534568565],
-				['', 0.25066646712861, 1.984229402629]
-			),
-			array_splice($aPoints, 0, 3)
-		);
-	}
+        $this->assertEquals(
+            101,
+            count($aPoints)
+        );
+        $this->assertEquals(
+            array(
+                ['', 0, 2],
+                ['', 0.12558103905863, 1.9960534568565],
+                ['', 0.25066646712861, 1.984229402629]
+            ),
+            array_splice($aPoints, 0, 3)
+        );
+    }
 
-	public function test_geometryText2Points()
-	{
-		$fRadius = 1;
-		// invalid value
-		$this->assertEquals(
-			NULL,
-			geometryText2Points('', $fRadius)
-		);
+    public function test_geometryText2Points()
+    {
+        $fRadius = 1;
+        // invalid value
+        $this->assertEquals(
+            NULL,
+            geometryText2Points('', $fRadius)
+        );
 
-		// POINT
-		$aPoints = geometryText2Points('POINT(10 20)', $fRadius);
-		$this->assertEquals(
-			101,
-			count($aPoints)
-		);
-		$this->assertEquals(
-			array(
-				[10, 21],
-				[10.062790519529, 20.998026728428],
-				[10.125333233564, 20.992114701314]
-			),
-			array_splice($aPoints, 0,3)
-		);
+        // POINT
+        $aPoints = geometryText2Points('POINT(10 20)', $fRadius);
+        $this->assertEquals(
+            101,
+            count($aPoints)
+        );
+        $this->assertEquals(
+            array(
+                [10, 21],
+                [10.062790519529, 20.998026728428],
+                [10.125333233564, 20.992114701314]
+            ),
+            array_splice($aPoints, 0,3)
+        );
 
-		// POLYGON
-		$this->assertEquals(
-			array(
-				['30', '10'],
-				['40', '40'],
-				['20', '40'],
-				['10', '20'],
-				['30', '10']
-			),
-			geometryText2Points('POLYGON((30 10, 40 40, 20 40, 10 20, 30 10))', $fRadius)
-		);
+        // POLYGON
+        $this->assertEquals(
+            array(
+                ['30', '10'],
+                ['40', '40'],
+                ['20', '40'],
+                ['10', '20'],
+                ['30', '10']
+            ),
+            geometryText2Points('POLYGON((30 10, 40 40, 20 40, 10 20, 30 10))', $fRadius)
+        );
 
-		// MULTIPOLYGON
-		$this->assertEquals(
-			array(
-				['30', '20'], // first polygon only
-				['45', '40'],
-				['10', '40'],
-				['30', '20'],
-			),
-			geometryText2Points('MULTIPOLYGON(((30 20, 45 40, 10 40, 30 20)),((15 5, 40 10, 10 20, 5 10, 15 5)))', $fRadius)
-		);
-	}
+        // MULTIPOLYGON
+        $this->assertEquals(
+            array(
+                ['30', '20'], // first polygon only
+                ['45', '40'],
+                ['10', '40'],
+                ['30', '20'],
+            ),
+            geometryText2Points('MULTIPOLYGON(((30 20, 45 40, 10 40, 30 20)),((15 5, 40 10, 10 20, 5 10, 15 5)))', $fRadius)
+        );
+    }
 
 }
diff --git a/utils/blocks.php b/utils/blocks.php
index 28c48c58..7388d2f4 100755
--- a/utils/blocks.php
+++ b/utils/blocks.php
@@ -1,53 +1,53 @@
 #!/usr/bin/php -Cq
 get('sleepCounter');
-		echo "\n Sleeping blocks count: $iCurrentSleeping\n";
+if ($aResult['list'])
+{
+    $iCurrentSleeping = $m->get('sleepCounter');
+    echo "\n Sleeping blocks count: $iCurrentSleeping\n";
 
-		$aBlocks = getBucketBlocks();
-		echo "\n";
-		printf(" %-40s | %12s | %7s | %13s | %31s | %8s\n", "Key", "Total Blocks", "Current", "Still Blocked", "Last Block Time", "Sleeping");
-		printf(" %'--40s-|-%'-12s-|-%'-7s-|-%'-13s-|-%'-31s-|-%'-8s\n", "", "", "", "", "", "");
-		foreach($aBlocks as $sKey => $aDetails)
-		{
-			printf(" %-40s | %12s | %7s | %13s | %31s | %8s\n", $sKey, $aDetails['totalBlocks'], 
-				(int)$aDetails['currentBucketSize'], $aDetails['currentlyBlocked']?'Y':'N', 
-				date("r", $aDetails['lastBlockTimestamp']), $aDetails['isSleeping']?'Y':'N');
-		}
-		echo "\n";
-	}
+    $aBlocks = getBucketBlocks();
+    echo "\n";
+    printf(" %-40s | %12s | %7s | %13s | %31s | %8s\n", "Key", "Total Blocks", "Current", "Still Blocked", "Last Block Time", "Sleeping");
+    printf(" %'--40s-|-%'-12s-|-%'-7s-|-%'-13s-|-%'-31s-|-%'-8s\n", "", "", "", "", "", "");
+    foreach($aBlocks as $sKey => $aDetails)
+    {
+        printf(" %-40s | %12s | %7s | %13s | %31s | %8s\n", $sKey, $aDetails['totalBlocks'], 
+            (int)$aDetails['currentBucketSize'], $aDetails['currentlyBlocked']?'Y':'N', 
+            date("r", $aDetails['lastBlockTimestamp']), $aDetails['isSleeping']?'Y':'N');
+    }
+    echo "\n";
+}
 
-	if ($aResult['delete'])
-	{
-		$m->set('sleepCounter', 0);
-		clearBucketBlocks();
-	}
+if ($aResult['delete'])
+{
+    $m->set('sleepCounter', 0);
+    clearBucketBlocks();
+}
 
-	if ($aResult['flush'])
-	{
-		$m->flush();
-	}
+if ($aResult['flush'])
+{
+    $m->flush();
+}
diff --git a/utils/country_languages.php b/utils/country_languages.php
index 5f890083..9d3b1e81 100755
--- a/utils/country_languages.php
+++ b/utils/country_languages.php
@@ -1,36 +1,36 @@
 #!/usr/bin/php -Cq
  $s)
-				{
-					$aLanguages[$i] = '"'.pg_escape_string($s).'"';
-				}
-				echo "UPDATE country_name set country_default_language_codes = '{".join(',',$aLanguages)."}' where country_code = '".pg_escape_string($aMatch[1])."';\n";
-			}
-		}
-	}
+if (true)
+{
+    $sURL = 'http://wiki.openstreetmap.org/wiki/Special:Export/Nominatim/Country_Codes';
+    $sWikiPageXML = file_get_contents($sURL);
+    if (preg_match_all('#\\| ([a-z]{2}) \\|\\| [^|]+\\|\\| ([a-z,]+)#', $sWikiPageXML, $aMatches, PREG_SET_ORDER))
+    {
+        foreach($aMatches as $aMatch)
+        {
+            $aLanguages = explode(',', $aMatch[2]);
+            foreach($aLanguages as $i => $s)
+            {
+                $aLanguages[$i] = '"'.pg_escape_string($s).'"';
+            }
+            echo "UPDATE country_name set country_default_language_codes = '{".join(',',$aLanguages)."}' where country_code = '".pg_escape_string($aMatch[1])."';\n";
+        }
+    }
+}
diff --git a/utils/importWikipedia.php b/utils/importWikipedia.php
index 8e527467..86ec29e0 100755
--- a/utils/importWikipedia.php
+++ b/utils/importWikipedia.php
@@ -1,21 +1,21 @@
 #!/usr/bin/php -Cq
 query('DROP TABLE wikipedia_article');
-		$oDB->query('DROP TABLE wikipedia_link');
-	}
+    if ($aCMDResult['drop-tables'])
+    {
+        $oDB->query('DROP TABLE wikipedia_article');
+        $oDB->query('DROP TABLE wikipedia_link');
+    }
 */
 
-	if ($aCMDResult['create-tables'])
-	{
-		$sSQL = <<<'EOD'
+if ($aCMDResult['create-tables'])
+{
+    $sSQL = <<<'EOD'
 CREATE TABLE wikipedia_article (
     language text NOT NULL,
     title text NOT NULL,
@@ -77,518 +77,518 @@ CREATE TABLE wikipedia_article (
     population bigint,
     website text
 );
-		$oDB->query($sSQL);
+        $oDB->query($sSQL);
 
-		$oDB->query("SELECT AddGeometryColumn('wikipedia_article', 'location', 4326, 'GEOMETRY', 2)");
+        $oDB->query("SELECT AddGeometryColumn('wikipedia_article', 'location', 4326, 'GEOMETRY', 2)");
 
-		$sSQL = <<<'EOD'
+        $sSQL = <<<'EOD'
 CREATE TABLE wikipedia_link (
   from_id INTEGER,
   to_name text
   );
 EOD;
-		$oDB->query($sSQL);
-	}
+    $oDB->query($sSQL);
+}
 
-	function degreesAndMinutesToDecimal($iDegrees, $iMinutes=0, $fSeconds=0, $sNSEW='N')
-	{
-		$sNSEW = strtoupper($sNSEW);
-		return ($sNSEW == 'S' || $sNSEW == 'W'?-1:1) * ((float)$iDegrees + (float)$iMinutes/60 + (float)$fSeconds/3600);
-	}
+function degreesAndMinutesToDecimal($iDegrees, $iMinutes=0, $fSeconds=0, $sNSEW='N')
+{
+    $sNSEW = strtoupper($sNSEW);
+    return ($sNSEW == 'S' || $sNSEW == 'W'?-1:1) * ((float)$iDegrees + (float)$iMinutes/60 + (float)$fSeconds/3600);
+}
 
-	function _parseWikipediaContent($sPageText)
-	{
-		$sPageText = str_replace("\n", ' ', $sPageText);
-		$sPageText = preg_replace('##m', '', $sPageText);
-		$sPageText = preg_replace('#.*?<\\/math>#m', '', $sPageText);
+function _parseWikipediaContent($sPageText)
+{
+    $sPageText = str_replace("\n", ' ', $sPageText);
+    $sPageText = preg_replace('##m', '', $sPageText);
+    $sPageText = preg_replace('#.*?<\\/math>#m', '', $sPageText);
 
-		$aPageText = preg_split('#({{|}}|\\[\\[|\\]\\]|[|])#', $sPageText, -1, PREG_SPLIT_DELIM_CAPTURE);
+    $aPageText = preg_split('#({{|}}|\\[\\[|\\]\\]|[|])#', $sPageText, -1, PREG_SPLIT_DELIM_CAPTURE);
 
-		$aPageProperties = array();
-		$sPageBody = '';
-		$aTemplates = array();
-		$aLinks = array();
+    $aPageProperties = array();
+    $sPageBody = '';
+    $aTemplates = array();
+    $aLinks = array();
 
-		$aTemplateStack = array();
-		$aState = array('body');
-		foreach($aPageText as $i => $sPart)
-		{
-			switch($sPart)
-			{
-			case '{{':
-				array_unshift($aTemplateStack, array('', array()));
-				array_unshift($aState, 'template');
-				break;
-			case '}}':
-				if ($aState[0] == 'template' || $aState[0] == 'templateparam')
-				{
-					$aTemplate = array_shift($aTemplateStack);
-					array_shift($aState);
+    $aTemplateStack = array();
+    $aState = array('body');
+    foreach($aPageText as $i => $sPart)
+    {
+        switch($sPart)
+        {
+        case '{{':
+            array_unshift($aTemplateStack, array('', array()));
+            array_unshift($aState, 'template');
+            break;
+        case '}}':
+            if ($aState[0] == 'template' || $aState[0] == 'templateparam')
+            {
+                $aTemplate = array_shift($aTemplateStack);
+                array_shift($aState);
 
-					$aTemplates[] = $aTemplate;
+                $aTemplates[] = $aTemplate;
 
-				}
-				break;
-			case '[[':
-				$sLinkPage = '';
-				$sLinkSyn = '';
-				array_unshift($aState, 'link');
-				break;
-			case ']]':
-				if ($aState[0] == 'link' || $aState[0] == 'linksynonim')
-				{
-					if (!$sLinkSyn) $sLinkSyn = $sLinkPage;
-					if (substr($sLinkPage, 0, 6) == 'Image:') $sLinkSyn = substr($sLinkPage, 6);
+            }
+            break;
+        case '[[':
+            $sLinkPage = '';
+            $sLinkSyn = '';
+            array_unshift($aState, 'link');
+            break;
+        case ']]':
+            if ($aState[0] == 'link' || $aState[0] == 'linksynonim')
+            {
+                if (!$sLinkSyn) $sLinkSyn = $sLinkPage;
+                if (substr($sLinkPage, 0, 6) == 'Image:') $sLinkSyn = substr($sLinkPage, 6);
 
-					$aLinks[] = array($sLinkPage, $sLinkSyn);
+                $aLinks[] = array($sLinkPage, $sLinkSyn);
 
-					array_shift($aState);
-					switch($aState[0])
-					{
-					case 'template':
-						$aTemplateStack[0][0] .= trim($sPart);
-						break;
-					case 'templateparam':
-						$aTemplateStack[0][1][0] .= $sLinkSyn;
-						break;
-					case 'link':
-						$sLinkPage .= trim($sPart);
-						break;
-					case 'linksynonim':
-						$sLinkSyn .= $sPart;
-						break;
-					case 'body':
-						$sPageBody .= $sLinkSyn;
-						break;
-					default:
-						var_dump($aState, $sPageName, $aTemplateStack, $sPart, $aPageText);
-						fail('unknown state');
-					}
-				}
-				break;
-			case '|':
-				if ($aState[0] == 'template' || $aState[0] == 'templateparam')
-				{
-					// Create a new template paramater
-					$aState[0] = 'templateparam';
-					array_unshift($aTemplateStack[0][1], '');
-				}
-				if ($aState[0] == 'link') $aState[0] = 'linksynonim';
-				break;
-			default:
-				switch($aState[0])
-				{
-				case 'template':
-					$aTemplateStack[0][0] .= trim($sPart);
-					break;
-				case 'templateparam':
-					$aTemplateStack[0][1][0] .= $sPart;
-					break;
-				case 'link':
-					$sLinkPage .= trim($sPart);
-					break;
-				case 'linksynonim':
-					$sLinkSyn .= $sPart;
-					break;
-				case 'body':
-					$sPageBody .= $sPart;
-					break;
-				default:
-					var_dump($aState, $aPageText);
-					fail('unknown state');
-				}
-				break;
-			}
-		}
-		return $aTemplates;
-	}
+                array_shift($aState);
+                switch($aState[0])
+                {
+                case 'template':
+                    $aTemplateStack[0][0] .= trim($sPart);
+                    break;
+                case 'templateparam':
+                    $aTemplateStack[0][1][0] .= $sLinkSyn;
+                    break;
+                case 'link':
+                    $sLinkPage .= trim($sPart);
+                    break;
+                case 'linksynonim':
+                    $sLinkSyn .= $sPart;
+                    break;
+                case 'body':
+                    $sPageBody .= $sLinkSyn;
+                    break;
+                default:
+                    var_dump($aState, $sPageName, $aTemplateStack, $sPart, $aPageText);
+                    fail('unknown state');
+                }
+            }
+            break;
+        case '|':
+            if ($aState[0] == 'template' || $aState[0] == 'templateparam')
+            {
+                // Create a new template paramater
+                $aState[0] = 'templateparam';
+                array_unshift($aTemplateStack[0][1], '');
+            }
+            if ($aState[0] == 'link') $aState[0] = 'linksynonim';
+            break;
+        default:
+            switch($aState[0])
+            {
+            case 'template':
+                $aTemplateStack[0][0] .= trim($sPart);
+                break;
+            case 'templateparam':
+                $aTemplateStack[0][1][0] .= $sPart;
+                break;
+            case 'link':
+                $sLinkPage .= trim($sPart);
+                break;
+            case 'linksynonim':
+                $sLinkSyn .= $sPart;
+                break;
+            case 'body':
+                $sPageBody .= $sPart;
+                break;
+            default:
+                var_dump($aState, $aPageText);
+                fail('unknown state');
+            }
+            break;
+        }
+    }
+    return $aTemplates;
+}
 
-	function _templatesToProperties($aTemplates)
-	{
-		$aPageProperties = array();
-		foreach($aTemplates as $iTemplate => $aTemplate)
-		{
-			$aParams = array();
-			foreach(array_reverse($aTemplate[1]) as $iParam => $sParam)
-			{
-				if (($iPos = strpos($sParam, '=')) === FALSE)
-				{
-					$aParams[] = trim($sParam);
-				}
-				else
-				{
-					$aParams[trim(substr($sParam, 0, $iPos))] = trim(substr($sParam, $iPos+1));
-				}
-			}
-			$aTemplates[$iTemplate][1] = $aParams;
-			if (!isset($aPageProperties['sOfficialName']) && isset($aParams['official_name']) && $aParams['official_name']) $aPageProperties['sOfficialName'] = $aParams['official_name'];
-			if (!isset($aPageProperties['iPopulation']) && isset($aParams['population']) && $aParams['population'] && preg_match('#^[0-9.,]+#', $aParams['population']))
-			{
-				$aPageProperties['iPopulation'] = (int)str_replace(array(',','.'), '', $aParams['population']);
-			}
-			if (!isset($aPageProperties['iPopulation']) && isset($aParams['population_total']) && $aParams['population_total'] && preg_match('#^[0-9.,]+#', $aParams['population_total']))
-			{
-				$aPageProperties['iPopulation'] = (int)str_replace(array(',','.'), '', $aParams['population_total']);
-			}
-			if (!isset($aPageProperties['iPopulation']) && isset($aParams['population_urban']) && $aParams['population_urban'] && preg_match('#^[0-9.,]+#', $aParams['population_urban']))
-			{
-				$aPageProperties['iPopulation'] = (int)str_replace(array(',','.'), '', $aParams['population_urban']);
-			}
-			if (!isset($aPageProperties['iPopulation']) && isset($aParams['population_estimate']) && $aParams['population_estimate'] && preg_match('#^[0-9.,]+#', $aParams['population_estimate']))
-			{
-				$aPageProperties['iPopulation'] = (int)str_replace(array(',','.'), '', $aParams['population_estimate']);
-			}
-			if (!isset($aPageProperties['sWebsite']) && isset($aParams['website']) && $aParams['website'])
-			{
-				if (preg_match('#^\\[?([^ \\]]+)[^\\]]*\\]?$#', $aParams['website'], $aMatch))
-				{
-					$aPageProperties['sWebsite'] = $aMatch[1];
-					if (strpos($aPageProperties['sWebsite'],':/'.'/') === FALSE)
-					{
-						$aPageProperties['sWebsite'] = 'http:/'.'/'.$aPageProperties['sWebsite'];
-					}
-				}
-			}
-			if (!isset($aPageProperties['sTopLevelDomain']) && isset($aParams['cctld']) && $aParams['cctld'])
-			{
-				$aPageProperties['sTopLevelDomain'] = str_replace(array('[',']','.'),'', $aParams['cctld']);
-			}
+function _templatesToProperties($aTemplates)
+{
+    $aPageProperties = array();
+    foreach($aTemplates as $iTemplate => $aTemplate)
+    {
+        $aParams = array();
+        foreach(array_reverse($aTemplate[1]) as $iParam => $sParam)
+        {
+            if (($iPos = strpos($sParam, '=')) === FALSE)
+            {
+                $aParams[] = trim($sParam);
+            }
+            else
+            {
+                $aParams[trim(substr($sParam, 0, $iPos))] = trim(substr($sParam, $iPos+1));
+            }
+        }
+        $aTemplates[$iTemplate][1] = $aParams;
+        if (!isset($aPageProperties['sOfficialName']) && isset($aParams['official_name']) && $aParams['official_name']) $aPageProperties['sOfficialName'] = $aParams['official_name'];
+        if (!isset($aPageProperties['iPopulation']) && isset($aParams['population']) && $aParams['population'] && preg_match('#^[0-9.,]+#', $aParams['population']))
+        {
+            $aPageProperties['iPopulation'] = (int)str_replace(array(',','.'), '', $aParams['population']);
+        }
+        if (!isset($aPageProperties['iPopulation']) && isset($aParams['population_total']) && $aParams['population_total'] && preg_match('#^[0-9.,]+#', $aParams['population_total']))
+        {
+            $aPageProperties['iPopulation'] = (int)str_replace(array(',','.'), '', $aParams['population_total']);
+        }
+        if (!isset($aPageProperties['iPopulation']) && isset($aParams['population_urban']) && $aParams['population_urban'] && preg_match('#^[0-9.,]+#', $aParams['population_urban']))
+        {
+            $aPageProperties['iPopulation'] = (int)str_replace(array(',','.'), '', $aParams['population_urban']);
+        }
+        if (!isset($aPageProperties['iPopulation']) && isset($aParams['population_estimate']) && $aParams['population_estimate'] && preg_match('#^[0-9.,]+#', $aParams['population_estimate']))
+        {
+            $aPageProperties['iPopulation'] = (int)str_replace(array(',','.'), '', $aParams['population_estimate']);
+        }
+        if (!isset($aPageProperties['sWebsite']) && isset($aParams['website']) && $aParams['website'])
+        {
+            if (preg_match('#^\\[?([^ \\]]+)[^\\]]*\\]?$#', $aParams['website'], $aMatch))
+            {
+                $aPageProperties['sWebsite'] = $aMatch[1];
+                if (strpos($aPageProperties['sWebsite'],':/'.'/') === FALSE)
+                {
+                    $aPageProperties['sWebsite'] = 'http:/'.'/'.$aPageProperties['sWebsite'];
+                }
+            }
+        }
+        if (!isset($aPageProperties['sTopLevelDomain']) && isset($aParams['cctld']) && $aParams['cctld'])
+        {
+            $aPageProperties['sTopLevelDomain'] = str_replace(array('[',']','.'),'', $aParams['cctld']);
+        }
 
-			if (!isset($aPageProperties['sInfoboxType']) && strtolower(substr($aTemplate[0],0,7)) == 'infobox')
-			{
-				$aPageProperties['sInfoboxType'] = trim(substr($aTemplate[0],8));
-				// $aPageProperties['aInfoboxParams'] = $aParams;
-			}
+        if (!isset($aPageProperties['sInfoboxType']) && strtolower(substr($aTemplate[0],0,7)) == 'infobox')
+        {
+            $aPageProperties['sInfoboxType'] = trim(substr($aTemplate[0],8));
+            // $aPageProperties['aInfoboxParams'] = $aParams;
+        }
 
-			// Assume the first template with lots of params is the type (fallback for infobox)
-			if (!isset($aPageProperties['sPossibleInfoboxType']) && sizeof($aParams) > 10)
-			{
-				$aPageProperties['sPossibleInfoboxType'] = trim($aTemplate[0]);
-				// $aPageProperties['aInfoboxParams'] = $aParams;
-			}
+        // Assume the first template with lots of params is the type (fallback for infobox)
+        if (!isset($aPageProperties['sPossibleInfoboxType']) && sizeof($aParams) > 10)
+        {
+            $aPageProperties['sPossibleInfoboxType'] = trim($aTemplate[0]);
+            // $aPageProperties['aInfoboxParams'] = $aParams;
+        }
 
-			// do we have a lat/lon
-			if (!isset($aPageProperties['fLat']))
-			{
-				if (isset($aParams['latd']) && isset($aParams['longd']))
-				{
-					$aPageProperties['fLat'] = degreesAndMinutesToDecimal($aParams['latd'], @$aParams['latm'], @$aParams['lats'], @$aParams['latNS']);
-					$aPageProperties['fLon'] = degreesAndMinutesToDecimal($aParams['longd'], @$aParams['longm'], @$aParams['longs'], @$aParams['longEW']);
-				}
-				if (isset($aParams['lat_degrees']) && isset($aParams['lat_degrees']))
-				{
-					$aPageProperties['fLat'] = degreesAndMinutesToDecimal($aParams['lat_degrees'], @$aParams['lat_minutes'], @$aParams['lat_seconds'], @$aParams['lat_direction']);
-					$aPageProperties['fLon'] = degreesAndMinutesToDecimal($aParams['long_degrees'], @$aParams['long_minutes'], @$aParams['long_seconds'], @$aParams['long_direction']);
-				}
-				if (isset($aParams['latitude']) && isset($aParams['longitude']))
-				{
-					if (preg_match('#[0-9.]+#', $aParams['latitude']) && preg_match('#[0-9.]+#', $aParams['longitude']))
-					{
-						$aPageProperties['fLat'] = (float)$aParams['latitude'];
-						$aPageProperties['fLon'] = (float)$aParams['longitude'];
-					}
-				}
-				if (strtolower($aTemplate[0]) == 'coord')
-				{
-					if (isset($aParams[3]) && (strtoupper($aParams[3]) == 'N' || strtoupper($aParams[3]) == 'S'))
-					{
-						$aPageProperties['fLat'] = degreesAndMinutesToDecimal($aParams[0], $aParams[1], $aParams[2], $aParams[3]);
-						$aPageProperties['fLon'] = degreesAndMinutesToDecimal($aParams[4], $aParams[5], $aParams[6], $aParams[7]);
-					}
-					elseif (isset($aParams[0]) && isset($aParams[1]) && isset($aParams[2]) && (strtoupper($aParams[2]) == 'N' || strtoupper($aParams[2]) == 'S'))
-					{
-						$aPageProperties['fLat'] = degreesAndMinutesToDecimal($aParams[0], $aParams[1], 0, $aParams[2]);
-						$aPageProperties['fLon'] = degreesAndMinutesToDecimal($aParams[3], $aParams[4], 0, $aParams[5]);
-					}
-					else if (isset($aParams[0]) && isset($aParams[1]) && (strtoupper($aParams[1]) == 'N' || strtoupper($aParams[1]) == 'S'))
-					{
-						$aPageProperties['fLat'] = (strtoupper($aParams[1]) == 'N'?1:-1) * (float)$aParams[0];
-						$aPageProperties['fLon'] = (strtoupper($aParams[3]) == 'E'?1:-1) * (float)$aParams[2];
-					}
-					else if (isset($aParams[0]) && is_numeric($aParams[0]) && isset($aParams[1]) && is_numeric($aParams[1]))
-					{
-						$aPageProperties['fLat'] = (float)$aParams[0];
-						$aPageProperties['fLon'] = (float)$aParams[1];
-					}
-				}
-				if (isset($aParams['Latitude']) && isset($aParams['Longitude']))
-				{
-					$aParams['Latitude'] = str_replace(' ',' ',$aParams['Latitude']);
-					$aParams['Longitude'] = str_replace(' ',' ',$aParams['Longitude']);
-					if (preg_match('#^([0-9]+)°( ([0-9]+)′)? ([NS]) to ([0-9]+)°( ([0-9]+)′)? ([NS])#', $aParams['Latitude'], $aMatch))
-					{
-						$aPageProperties['fLat'] =
-							(degreesAndMinutesToDecimal($aMatch[1], $aMatch[3], 0, $aMatch[4])
-							+degreesAndMinutesToDecimal($aMatch[5], $aMatch[7], 0, $aMatch[8])) / 2;
-					}
-					else if (preg_match('#^([0-9]+)°( ([0-9]+)′)? ([NS])#', $aParams['Latitude'], $aMatch))
-					{
-						$aPageProperties['fLat'] = degreesAndMinutesToDecimal($aMatch[1], $aMatch[3], 0, $aMatch[4]);
-					}
+        // do we have a lat/lon
+        if (!isset($aPageProperties['fLat']))
+        {
+            if (isset($aParams['latd']) && isset($aParams['longd']))
+            {
+                $aPageProperties['fLat'] = degreesAndMinutesToDecimal($aParams['latd'], @$aParams['latm'], @$aParams['lats'], @$aParams['latNS']);
+                $aPageProperties['fLon'] = degreesAndMinutesToDecimal($aParams['longd'], @$aParams['longm'], @$aParams['longs'], @$aParams['longEW']);
+            }
+            if (isset($aParams['lat_degrees']) && isset($aParams['lat_degrees']))
+            {
+                $aPageProperties['fLat'] = degreesAndMinutesToDecimal($aParams['lat_degrees'], @$aParams['lat_minutes'], @$aParams['lat_seconds'], @$aParams['lat_direction']);
+                $aPageProperties['fLon'] = degreesAndMinutesToDecimal($aParams['long_degrees'], @$aParams['long_minutes'], @$aParams['long_seconds'], @$aParams['long_direction']);
+            }
+            if (isset($aParams['latitude']) && isset($aParams['longitude']))
+            {
+                if (preg_match('#[0-9.]+#', $aParams['latitude']) && preg_match('#[0-9.]+#', $aParams['longitude']))
+                {
+                    $aPageProperties['fLat'] = (float)$aParams['latitude'];
+                    $aPageProperties['fLon'] = (float)$aParams['longitude'];
+                }
+            }
+            if (strtolower($aTemplate[0]) == 'coord')
+            {
+                if (isset($aParams[3]) && (strtoupper($aParams[3]) == 'N' || strtoupper($aParams[3]) == 'S'))
+                {
+                    $aPageProperties['fLat'] = degreesAndMinutesToDecimal($aParams[0], $aParams[1], $aParams[2], $aParams[3]);
+                    $aPageProperties['fLon'] = degreesAndMinutesToDecimal($aParams[4], $aParams[5], $aParams[6], $aParams[7]);
+                }
+                elseif (isset($aParams[0]) && isset($aParams[1]) && isset($aParams[2]) && (strtoupper($aParams[2]) == 'N' || strtoupper($aParams[2]) == 'S'))
+                {
+                    $aPageProperties['fLat'] = degreesAndMinutesToDecimal($aParams[0], $aParams[1], 0, $aParams[2]);
+                    $aPageProperties['fLon'] = degreesAndMinutesToDecimal($aParams[3], $aParams[4], 0, $aParams[5]);
+                }
+                else if (isset($aParams[0]) && isset($aParams[1]) && (strtoupper($aParams[1]) == 'N' || strtoupper($aParams[1]) == 'S'))
+                {
+                    $aPageProperties['fLat'] = (strtoupper($aParams[1]) == 'N'?1:-1) * (float)$aParams[0];
+                    $aPageProperties['fLon'] = (strtoupper($aParams[3]) == 'E'?1:-1) * (float)$aParams[2];
+                }
+                else if (isset($aParams[0]) && is_numeric($aParams[0]) && isset($aParams[1]) && is_numeric($aParams[1]))
+                {
+                    $aPageProperties['fLat'] = (float)$aParams[0];
+                    $aPageProperties['fLon'] = (float)$aParams[1];
+                }
+            }
+            if (isset($aParams['Latitude']) && isset($aParams['Longitude']))
+            {
+                $aParams['Latitude'] = str_replace(' ',' ',$aParams['Latitude']);
+                $aParams['Longitude'] = str_replace(' ',' ',$aParams['Longitude']);
+                if (preg_match('#^([0-9]+)°( ([0-9]+)′)? ([NS]) to ([0-9]+)°( ([0-9]+)′)? ([NS])#', $aParams['Latitude'], $aMatch))
+                {
+                    $aPageProperties['fLat'] =
+                        (degreesAndMinutesToDecimal($aMatch[1], $aMatch[3], 0, $aMatch[4])
+                        +degreesAndMinutesToDecimal($aMatch[5], $aMatch[7], 0, $aMatch[8])) / 2;
+                }
+                else if (preg_match('#^([0-9]+)°( ([0-9]+)′)? ([NS])#', $aParams['Latitude'], $aMatch))
+                {
+                    $aPageProperties['fLat'] = degreesAndMinutesToDecimal($aMatch[1], $aMatch[3], 0, $aMatch[4]);
+                }
 
-					if (preg_match('#^([0-9]+)°( ([0-9]+)′)? ([EW]) to ([0-9]+)°( ([0-9]+)′)? ([EW])#', $aParams['Longitude'], $aMatch))
-					{
-						$aPageProperties['fLon'] =
-							(degreesAndMinutesToDecimal($aMatch[1], $aMatch[3], 0, $aMatch[4])
-							+degreesAndMinutesToDecimal($aMatch[5], $aMatch[7], 0, $aMatch[8])) / 2;
-					}
-					else if (preg_match('#^([0-9]+)°( ([0-9]+)′)? ([EW])#', $aParams['Longitude'], $aMatch))
-					{
-						$aPageProperties['fLon'] = degreesAndMinutesToDecimal($aMatch[1], $aMatch[3], 0, $aMatch[4]);
-					}
-				}
-			}
-		}
-		if (isset($aPageProperties['sPossibleInfoboxType']))
-		{
-			if (!isset($aPageProperties['sInfoboxType'])) $aPageProperties['sInfoboxType'] = '#'.$aPageProperties['sPossibleInfoboxType'];
-			unset($aPageProperties['sPossibleInfoboxType']);
-		}
-		return $aPageProperties;
-	}
+                if (preg_match('#^([0-9]+)°( ([0-9]+)′)? ([EW]) to ([0-9]+)°( ([0-9]+)′)? ([EW])#', $aParams['Longitude'], $aMatch))
+                {
+                    $aPageProperties['fLon'] =
+                        (degreesAndMinutesToDecimal($aMatch[1], $aMatch[3], 0, $aMatch[4])
+                        +degreesAndMinutesToDecimal($aMatch[5], $aMatch[7], 0, $aMatch[8])) / 2;
+                }
+                else if (preg_match('#^([0-9]+)°( ([0-9]+)′)? ([EW])#', $aParams['Longitude'], $aMatch))
+                {
+                    $aPageProperties['fLon'] = degreesAndMinutesToDecimal($aMatch[1], $aMatch[3], 0, $aMatch[4]);
+                }
+            }
+        }
+    }
+    if (isset($aPageProperties['sPossibleInfoboxType']))
+    {
+        if (!isset($aPageProperties['sInfoboxType'])) $aPageProperties['sInfoboxType'] = '#'.$aPageProperties['sPossibleInfoboxType'];
+        unset($aPageProperties['sPossibleInfoboxType']);
+    }
+    return $aPageProperties;
+}
 
-	if (isset($aCMDResult['parse-wikipedia']))
-	{
-		$oDB =& getDB();
-		$aArticleNames = $oDB->getCol('select page_title from content where page_namespace = 0 and page_id %10 = '.$aCMDResult['parse-wikipedia'].' and (page_content ilike \'%{{Coord%\' or (page_content ilike \'%lat%\' and page_content ilike \'%lon%\'))');
-//		$aArticleNames = $oDB->getCol($sSQL = 'select page_title from content where page_namespace = 0 and (page_content ilike \'%{{Coord%\' or (page_content ilike \'%lat%\' and page_content ilike \'%lon%\')) and page_title in (\'Virginia\')');
-		foreach($aArticleNames as $sArticleName)
-		{
-			$sPageText = $oDB->getOne('select page_content from content where page_namespace = 0 and page_title = \''.pg_escape_string($sArticleName).'\'');
-			$aP = _templatesToProperties(_parseWikipediaContent($sPageText));
+if (isset($aCMDResult['parse-wikipedia']))
+{
+    $oDB =& getDB();
+    $aArticleNames = $oDB->getCol('select page_title from content where page_namespace = 0 and page_id %10 = '.$aCMDResult['parse-wikipedia'].' and (page_content ilike \'%{{Coord%\' or (page_content ilike \'%lat%\' and page_content ilike \'%lon%\'))');
+//      $aArticleNames = $oDB->getCol($sSQL = 'select page_title from content where page_namespace = 0 and (page_content ilike \'%{{Coord%\' or (page_content ilike \'%lat%\' and page_content ilike \'%lon%\')) and page_title in (\'Virginia\')');
+    foreach($aArticleNames as $sArticleName)
+    {
+        $sPageText = $oDB->getOne('select page_content from content where page_namespace = 0 and page_title = \''.pg_escape_string($sArticleName).'\'');
+        $aP = _templatesToProperties(_parseWikipediaContent($sPageText));
 
-			if (isset($aP['sInfoboxType']))
-			{
-				$aP['sInfoboxType'] = preg_replace('#\\s+#',' ',$aP['sInfoboxType']);
-				$sSQL = 'update wikipedia_article set ';
-				$sSQL .= 'infobox_type = \''.pg_escape_string($aP['sInfoboxType']).'\'';
-				$sSQL .= ' where language = \'en\' and title = \''.pg_escape_string($sArticleName).'\';';
-				$oDB->query($sSQL);
-			}
-			if (isset($aP['iPopulation']))
-			{
-				$sSQL = 'update wikipedia_article set ';
-				$sSQL .= 'population = \''.pg_escape_string($aP['iPopulation']).'\'';
-				$sSQL .= ' where language = \'en\' and title = \''.pg_escape_string($sArticleName).'\';';
-				$oDB->query($sSQL);
-			}
-			if (isset($aP['sWebsite']))
-			{
-				$sSQL = 'update wikipedia_article set ';
-				$sSQL .= 'website = \''.pg_escape_string($aP['sWebsite']).'\'';
-				$sSQL .= ' where language = \'en\' and title = \''.pg_escape_string($sArticleName).'\';';
-				$oDB->query($sSQL);
-			}
-			if (isset($aP['fLat']) && ($aP['fLat']!='-0' || $aP['fLon']!='-0'))
-			{
-				if (!isset($aP['sInfoboxType'])) $aP['sInfoboxType'] = '';
-				echo $sArticleName.'|'.$aP['sInfoboxType'].'|'.$aP['fLat'].'|'.$aP['fLon'] ."\n";
-				$sSQL = 'update wikipedia_article set ';
-				$sSQL .= 'lat = \''.pg_escape_string($aP['fLat']).'\',';
-				$sSQL .= 'lon = \''.pg_escape_string($aP['fLon']).'\'';
-				$sSQL .= ' where language = \'en\' and title = \''.pg_escape_string($sArticleName).'\';';
-				$oDB->query($sSQL);
-			}
-		}
-	}
+        if (isset($aP['sInfoboxType']))
+        {
+            $aP['sInfoboxType'] = preg_replace('#\\s+#',' ',$aP['sInfoboxType']);
+            $sSQL = 'update wikipedia_article set ';
+            $sSQL .= 'infobox_type = \''.pg_escape_string($aP['sInfoboxType']).'\'';
+            $sSQL .= ' where language = \'en\' and title = \''.pg_escape_string($sArticleName).'\';';
+            $oDB->query($sSQL);
+        }
+        if (isset($aP['iPopulation']))
+        {
+            $sSQL = 'update wikipedia_article set ';
+            $sSQL .= 'population = \''.pg_escape_string($aP['iPopulation']).'\'';
+            $sSQL .= ' where language = \'en\' and title = \''.pg_escape_string($sArticleName).'\';';
+            $oDB->query($sSQL);
+        }
+        if (isset($aP['sWebsite']))
+        {
+            $sSQL = 'update wikipedia_article set ';
+            $sSQL .= 'website = \''.pg_escape_string($aP['sWebsite']).'\'';
+            $sSQL .= ' where language = \'en\' and title = \''.pg_escape_string($sArticleName).'\';';
+            $oDB->query($sSQL);
+        }
+        if (isset($aP['fLat']) && ($aP['fLat']!='-0' || $aP['fLon']!='-0'))
+        {
+            if (!isset($aP['sInfoboxType'])) $aP['sInfoboxType'] = '';
+            echo $sArticleName.'|'.$aP['sInfoboxType'].'|'.$aP['fLat'].'|'.$aP['fLon'] ."\n";
+            $sSQL = 'update wikipedia_article set ';
+            $sSQL .= 'lat = \''.pg_escape_string($aP['fLat']).'\',';
+            $sSQL .= 'lon = \''.pg_escape_string($aP['fLon']).'\'';
+            $sSQL .= ' where language = \'en\' and title = \''.pg_escape_string($sArticleName).'\';';
+            $oDB->query($sSQL);
+        }
+    }
+}
 
-	function nominatimXMLStart($hParser, $sName, $aAttr)
-	{
-        	global $aNominatRecords;
-	        switch($sName)
-        	{
-	        case 'PLACE':
-        	        $aNominatRecords[] = $aAttr;
-                	break;
-	        }
-	}
+function nominatimXMLStart($hParser, $sName, $aAttr)
+{
+        global $aNominatRecords;
+        switch($sName)
+        {
+        case 'PLACE':
+                $aNominatRecords[] = $aAttr;
+                break;
+        }
+}
 
-	function nominatimXMLEnd($hParser, $sName)
-	{
-	}
+function nominatimXMLEnd($hParser, $sName)
+{
+}
 
 
-	if (isset($aCMDResult['link']))
-	{
-		$oDB =& getDB();
-		$aWikiArticles = $oDB->getAll("select * from wikipedia_article where language = 'en' and lat is not null and osm_type is null and totalcount < 31 order by importance desc limit 200000");
+if (isset($aCMDResult['link']))
+{
+    $oDB =& getDB();
+    $aWikiArticles = $oDB->getAll("select * from wikipedia_article where language = 'en' and lat is not null and osm_type is null and totalcount < 31 order by importance desc limit 200000");
 
-		// If you point this script at production OSM you will be blocked
-		$sNominatimBaseURL = 'http://SEVERNAME/search.php';
+    // If you point this script at production OSM you will be blocked
+    $sNominatimBaseURL = 'http://SEVERNAME/search.php';
 
-		foreach($aWikiArticles as $aRecord)
-		{
-			$aRecord['name'] = str_replace('_',' ',$aRecord['title']);
+    foreach($aWikiArticles as $aRecord)
+    {
+        $aRecord['name'] = str_replace('_',' ',$aRecord['title']);
 
-			$sURL = $sNominatimBaseURL.'?format=xml&accept-language=en';
+        $sURL = $sNominatimBaseURL.'?format=xml&accept-language=en';
 
-			echo "\n-- ".$aRecord['name'].", ".$aRecord['infobox_type']."\n";
-			$fMaxDist = 0.0000001;
-			$bUnknown = false;
-			switch(strtolower($aRecord['infobox_type']))
-			{
-			case 'former country':
-				continue 2;
-			case 'sea':
-				$fMaxDist = 60; // effectively turn it off
-				$sURL .= "&viewbox=".($aRecord['lon']-$fMaxDist).",".($aRecord['lat']+$fMaxDist).",".($aRecord['lon']+$fMaxDist).",".($aRecord['lat']-$fMaxDist);
-				break;
-			case 'country':
-			case 'island':
-			case 'islands':
-			case 'continent':
-				$fMaxDist = 60; // effectively turn it off
-				$sURL .= "&featuretype=country";
-				$sURL .= "&viewbox=".($aRecord['lon']-$fMaxDist).",".($aRecord['lat']+$fMaxDist).",".($aRecord['lon']+$fMaxDist).",".($aRecord['lat']-$fMaxDist);
-				break;
-			case 'prefecture japan':
-				$aRecord['name'] = trim(str_replace(' Prefecture',' ', $aRecord['name']));
-			case 'state':
-			case '#us state':
-			case 'county':
-			case 'u.s. state':
-			case 'u.s. state symbols':
-			case 'german state':
-			case 'province or territory of canada';
-			case 'indian jurisdiction';
-			case 'province';
-			case 'french region':
-			case 'region of italy':
-			case 'kommune':
-			case '#australia state or territory':
-			case 'russian federal subject':
-				$fMaxDist = 4;
-				$sURL .= "&featuretype=state";
-				$sURL .= "&viewbox=".($aRecord['lon']-$fMaxDist).",".($aRecord['lat']+$fMaxDist).",".($aRecord['lon']+$fMaxDist).",".($aRecord['lat']-$fMaxDist);
-				break;
-			case 'protected area':
-				$fMaxDist = 1;
-				$sURL .= "&nearlat=".$aRecord['lat'];
-				$sURL .= "&nearlon=".$aRecord['lon'];
-				$sURL .= "&viewbox=".($aRecord['lon']-$fMaxDist).",".($aRecord['lat']+$fMaxDist).",".($aRecord['lon']+$fMaxDist).",".($aRecord['lat']-$fMaxDist);
-				break;
-			case 'settlement':
-				$bUnknown = true;
-			case 'french commune':
-			case 'italian comune':
-			case 'uk place':
-			case 'italian comune':
-			case 'australian place':
-			case 'german place':
-			case '#geobox':
-			case 'u.s. county':
-			case 'municipality':
-			case 'city japan':
-			case 'russian inhabited locality':
-			case 'finnish municipality/land area':
-			case 'england county':
-			case 'israel municipality':
-			case 'russian city':
-			case 'city':
-				$fMaxDist = 0.2;
-				$sURL .= "&featuretype=settlement";
-				$sURL .= "&viewbox=".($aRecord['lon']-0.5).",".($aRecord['lat']+0.5).",".($aRecord['lon']+0.5).",".($aRecord['lat']-0.5);
-				break;
-			case 'mountain':
-			case 'mountain pass':
-			case 'river':
-			case 'lake':
-			case 'airport':
-				$fMaxDist = 0.2;
-				$sURL .= "&viewbox=".($aRecord['lon']-0.5).",".($aRecord['lat']+0.5).",".($aRecord['lon']+0.5).",".($aRecord['lat']-0.5);
+        echo "\n-- ".$aRecord['name'].", ".$aRecord['infobox_type']."\n";
+        $fMaxDist = 0.0000001;
+        $bUnknown = false;
+        switch(strtolower($aRecord['infobox_type']))
+        {
+        case 'former country':
+            continue 2;
+        case 'sea':
+            $fMaxDist = 60; // effectively turn it off
+            $sURL .= "&viewbox=".($aRecord['lon']-$fMaxDist).",".($aRecord['lat']+$fMaxDist).",".($aRecord['lon']+$fMaxDist).",".($aRecord['lat']-$fMaxDist);
+            break;
+        case 'country':
+        case 'island':
+        case 'islands':
+        case 'continent':
+            $fMaxDist = 60; // effectively turn it off
+            $sURL .= "&featuretype=country";
+            $sURL .= "&viewbox=".($aRecord['lon']-$fMaxDist).",".($aRecord['lat']+$fMaxDist).",".($aRecord['lon']+$fMaxDist).",".($aRecord['lat']-$fMaxDist);
+            break;
+        case 'prefecture japan':
+            $aRecord['name'] = trim(str_replace(' Prefecture',' ', $aRecord['name']));
+        case 'state':
+        case '#us state':
+        case 'county':
+        case 'u.s. state':
+        case 'u.s. state symbols':
+        case 'german state':
+        case 'province or territory of canada';
+        case 'indian jurisdiction';
+        case 'province';
+        case 'french region':
+        case 'region of italy':
+        case 'kommune':
+        case '#australia state or territory':
+        case 'russian federal subject':
+            $fMaxDist = 4;
+            $sURL .= "&featuretype=state";
+            $sURL .= "&viewbox=".($aRecord['lon']-$fMaxDist).",".($aRecord['lat']+$fMaxDist).",".($aRecord['lon']+$fMaxDist).",".($aRecord['lat']-$fMaxDist);
+            break;
+        case 'protected area':
+            $fMaxDist = 1;
+            $sURL .= "&nearlat=".$aRecord['lat'];
+            $sURL .= "&nearlon=".$aRecord['lon'];
+            $sURL .= "&viewbox=".($aRecord['lon']-$fMaxDist).",".($aRecord['lat']+$fMaxDist).",".($aRecord['lon']+$fMaxDist).",".($aRecord['lat']-$fMaxDist);
+            break;
+        case 'settlement':
+            $bUnknown = true;
+        case 'french commune':
+        case 'italian comune':
+        case 'uk place':
+        case 'italian comune':
+        case 'australian place':
+        case 'german place':
+        case '#geobox':
+        case 'u.s. county':
+        case 'municipality':
+        case 'city japan':
+        case 'russian inhabited locality':
+        case 'finnish municipality/land area':
+        case 'england county':
+        case 'israel municipality':
+        case 'russian city':
+        case 'city':
+            $fMaxDist = 0.2;
+            $sURL .= "&featuretype=settlement";
+            $sURL .= "&viewbox=".($aRecord['lon']-0.5).",".($aRecord['lat']+0.5).",".($aRecord['lon']+0.5).",".($aRecord['lat']-0.5);
+            break;
+        case 'mountain':
+        case 'mountain pass':
+        case 'river':
+        case 'lake':
+        case 'airport':
+            $fMaxDist = 0.2;
+            $sURL .= "&viewbox=".($aRecord['lon']-0.5).",".($aRecord['lat']+0.5).",".($aRecord['lon']+0.5).",".($aRecord['lat']-0.5);
 
-			case 'ship begin':
-				$fMaxDist = 0.1;
-				$aTypes = array('wreck');
-				$sURL .= "&viewbox=".($aRecord['lon']-0.01).",".($aRecord['lat']+0.01).",".($aRecord['lon']+0.01).",".($aRecord['lat']-0.01);
-				$sURL .= "&nearlat=".$aRecord['lat'];
-				$sURL .= "&nearlon=".$aRecord['lon'];
-				break;
-			case 'road':
-			case 'university':
-			case 'company':
-			case 'department':
-				$fMaxDist = 0.005;
-				$sURL .= "&viewbox=".($aRecord['lon']-0.01).",".($aRecord['lat']+0.01).",".($aRecord['lon']+0.01).",".($aRecord['lat']-0.01);
-				$sURL .= "&bounded=1";
-				$sURL .= "&nearlat=".$aRecord['lat'];
-				$sURL .= "&nearlon=".$aRecord['lon'];
-				break;
-			default:
-				$bUnknown = true;
-				$fMaxDist = 0.005;
-				$sURL .= "&viewbox=".($aRecord['lon']-0.01).",".($aRecord['lat']+0.01).",".($aRecord['lon']+0.01).",".($aRecord['lat']-0.01);
-//				$sURL .= "&bounded=1";
-				$sURL .= "&nearlat=".$aRecord['lat'];
-				$sURL .= "&nearlon=".$aRecord['lon'];
-				echo "-- Unknown: ".$aRecord['infobox_type']."\n";
-				break;
-			}
-			$sNameURL = $sURL.'&q='.urlencode($aRecord['name']);
+        case 'ship begin':
+            $fMaxDist = 0.1;
+            $aTypes = array('wreck');
+            $sURL .= "&viewbox=".($aRecord['lon']-0.01).",".($aRecord['lat']+0.01).",".($aRecord['lon']+0.01).",".($aRecord['lat']-0.01);
+            $sURL .= "&nearlat=".$aRecord['lat'];
+            $sURL .= "&nearlon=".$aRecord['lon'];
+            break;
+        case 'road':
+        case 'university':
+        case 'company':
+        case 'department':
+            $fMaxDist = 0.005;
+            $sURL .= "&viewbox=".($aRecord['lon']-0.01).",".($aRecord['lat']+0.01).",".($aRecord['lon']+0.01).",".($aRecord['lat']-0.01);
+            $sURL .= "&bounded=1";
+            $sURL .= "&nearlat=".$aRecord['lat'];
+            $sURL .= "&nearlon=".$aRecord['lon'];
+            break;
+        default:
+            $bUnknown = true;
+            $fMaxDist = 0.005;
+            $sURL .= "&viewbox=".($aRecord['lon']-0.01).",".($aRecord['lat']+0.01).",".($aRecord['lon']+0.01).",".($aRecord['lat']-0.01);
+//              $sURL .= "&bounded=1";
+            $sURL .= "&nearlat=".$aRecord['lat'];
+            $sURL .= "&nearlon=".$aRecord['lon'];
+            echo "-- Unknown: ".$aRecord['infobox_type']."\n";
+            break;
+        }
+        $sNameURL = $sURL.'&q='.urlencode($aRecord['name']);
 
-			var_Dump($sNameURL);
-			$sXML = file_get_contents($sNameURL);
+        var_Dump($sNameURL);
+        $sXML = file_get_contents($sNameURL);
 
-			$aNominatRecords = array();
-			$hXMLParser = xml_parser_create();
-			xml_set_element_handler($hXMLParser, 'nominatimXMLStart', 'nominatimXMLEnd');
-			xml_parse($hXMLParser, $sXML, true);
-			xml_parser_free($hXMLParser);
+        $aNominatRecords = array();
+        $hXMLParser = xml_parser_create();
+        xml_set_element_handler($hXMLParser, 'nominatimXMLStart', 'nominatimXMLEnd');
+        xml_parse($hXMLParser, $sXML, true);
+        xml_parser_free($hXMLParser);
 
-			if (!isset($aNominatRecords[0]))
-			{
-				$aNameParts = preg_split('#[(,]#',$aRecord['name']);
-				if (sizeof($aNameParts) > 1)
-				{
-					$sNameURL = $sURL.'&q='.urlencode(trim($aNameParts[0]));
-					var_Dump($sNameURL);
-					$sXML = file_get_contents($sNameURL);
+        if (!isset($aNominatRecords[0]))
+        {
+            $aNameParts = preg_split('#[(,]#',$aRecord['name']);
+            if (sizeof($aNameParts) > 1)
+            {
+                $sNameURL = $sURL.'&q='.urlencode(trim($aNameParts[0]));
+                var_Dump($sNameURL);
+                $sXML = file_get_contents($sNameURL);
 
-					$aNominatRecords = array();
-					$hXMLParser = xml_parser_create();
-					xml_set_element_handler($hXMLParser, 'nominatimXMLStart', 'nominatimXMLEnd');
-					xml_parse($hXMLParser, $sXML, true);
-					xml_parser_free($hXMLParser);#
-				}
-			}
+                $aNominatRecords = array();
+                $hXMLParser = xml_parser_create();
+                xml_set_element_handler($hXMLParser, 'nominatimXMLStart', 'nominatimXMLEnd');
+                xml_parse($hXMLParser, $sXML, true);
+                xml_parser_free($hXMLParser);#
+            }
+        }
 
-			// assume first is best/right
-			for($i = 0; $i < sizeof($aNominatRecords); $i++)
-			{
-				$fDiff = ($aRecord['lat']-$aNominatRecords[$i]['LAT']) * ($aRecord['lat']-$aNominatRecords[$i]['LAT']);
-				$fDiff += ($aRecord['lon']-$aNominatRecords[$i]['LON']) * ($aRecord['lon']-$aNominatRecords[$i]['LON']);
-				$fDiff = sqrt($fDiff);
-				if ($bUnknown) {
-					// If it was an unknown type base it on the rank of the found result
-					$iRank = (int)$aNominatRecords[$i]['PLACE_RANK'];
-					if ($iRank <= 4) $fMaxDist = 2;
-					elseif ($iRank <= 8) $fMaxDist = 1;
-					elseif ($iRank <= 10) $fMaxDist = 0.8;
-					elseif ($iRank <= 12) $fMaxDist = 0.6;
-					elseif ($iRank <= 17) $fMaxDist = 0.2;
-					elseif ($iRank <= 18) $fMaxDist = 0.1;
-					elseif ($iRank <= 22) $fMaxDist = 0.02;
-					elseif ($iRank <= 26) $fMaxDist = 0.001;
-					else $fMaxDist = 0.001;
-				}
-				echo "-- FOUND \"".substr($aNominatRecords[$i]['DISPLAY_NAME'],0,50)."\", ".$aNominatRecords[$i]['CLASS'].", ".$aNominatRecords[$i]['TYPE'].", ".$aNominatRecords[$i]['PLACE_RANK'].", ".$aNominatRecords[$i]['OSM_TYPE']." (dist:$fDiff, max:$fMaxDist)\n";
-				if ($fDiff > $fMaxDist)
-				{
-					echo "-- Diff too big $fDiff (max: $fMaxDist)".$aRecord['lat'].','.$aNominatRecords[$i]['LAT'].' & '.$aRecord['lon'].','.$aNominatRecords[$i]['LON']." \n";
-				}
-				else
-				{
-					$sSQL = "update wikipedia_article set osm_type=";
-					switch($aNominatRecords[$i]['OSM_TYPE'])
-					{
-					case 'relation': $sSQL .= "'R'"; break;
-					case 'way': $sSQL .= "'W'"; break;
-					case 'node': $sSQL .= "'N'"; break;
-					}
-					$sSQL .= ", osm_id=".$aNominatRecords[$i]['OSM_ID']." where language = '".pg_escape_string($aRecord['language'])."' and title = '".pg_escape_string($aRecord['title'])."'";
-					$oDB->query($sSQL);
-					break;
-				}
-			}
-		}
-	}
+        // assume first is best/right
+        for($i = 0; $i < sizeof($aNominatRecords); $i++)
+        {
+            $fDiff = ($aRecord['lat']-$aNominatRecords[$i]['LAT']) * ($aRecord['lat']-$aNominatRecords[$i]['LAT']);
+            $fDiff += ($aRecord['lon']-$aNominatRecords[$i]['LON']) * ($aRecord['lon']-$aNominatRecords[$i]['LON']);
+            $fDiff = sqrt($fDiff);
+            if ($bUnknown) {
+                // If it was an unknown type base it on the rank of the found result
+                $iRank = (int)$aNominatRecords[$i]['PLACE_RANK'];
+                if ($iRank <= 4) $fMaxDist = 2;
+                elseif ($iRank <= 8) $fMaxDist = 1;
+                elseif ($iRank <= 10) $fMaxDist = 0.8;
+                elseif ($iRank <= 12) $fMaxDist = 0.6;
+                elseif ($iRank <= 17) $fMaxDist = 0.2;
+                elseif ($iRank <= 18) $fMaxDist = 0.1;
+                elseif ($iRank <= 22) $fMaxDist = 0.02;
+                elseif ($iRank <= 26) $fMaxDist = 0.001;
+                else $fMaxDist = 0.001;
+            }
+            echo "-- FOUND \"".substr($aNominatRecords[$i]['DISPLAY_NAME'],0,50)."\", ".$aNominatRecords[$i]['CLASS'].", ".$aNominatRecords[$i]['TYPE'].", ".$aNominatRecords[$i]['PLACE_RANK'].", ".$aNominatRecords[$i]['OSM_TYPE']." (dist:$fDiff, max:$fMaxDist)\n";
+            if ($fDiff > $fMaxDist)
+            {
+                echo "-- Diff too big $fDiff (max: $fMaxDist)".$aRecord['lat'].','.$aNominatRecords[$i]['LAT'].' & '.$aRecord['lon'].','.$aNominatRecords[$i]['LON']." \n";
+            }
+            else
+            {
+                $sSQL = "update wikipedia_article set osm_type=";
+                switch($aNominatRecords[$i]['OSM_TYPE'])
+                {
+                case 'relation': $sSQL .= "'R'"; break;
+                case 'way': $sSQL .= "'W'"; break;
+                case 'node': $sSQL .= "'N'"; break;
+                }
+                $sSQL .= ", osm_id=".$aNominatRecords[$i]['OSM_ID']." where language = '".pg_escape_string($aRecord['language'])."' and title = '".pg_escape_string($aRecord['title'])."'";
+                $oDB->query($sSQL);
+                break;
+            }
+        }
+    }
+}
diff --git a/utils/import_wikipedia.sh b/utils/import_wikipedia.sh
index 0a15e2d0..f053499c 100755
--- a/utils/import_wikipedia.sh
+++ b/utils/import_wikipedia.sh
@@ -11,32 +11,32 @@ echo "CREATE TABLE wikipedia_redirect (language text, from_title text, to_title
 
 for i in "${language[@]}"
 do
-	wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-page.sql.gz
-	wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-pagelinks.sql.gz
-	wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-langlinks.sql.gz
-	wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-redirect.sql.gz
+    wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-page.sql.gz
+    wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-pagelinks.sql.gz
+    wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-langlinks.sql.gz
+    wget http://dumps.wikimedia.org/${i}wiki/latest/${i}wiki-latest-redirect.sql.gz
 done
 
 for i in "${language[@]}"
 do
-  gzip -dc ${i}wiki-latest-pagelinks.sql.gz | sed "s/\`pagelinks\`/\`${i}pagelinks\`/g" | $mysql2pgsqlcmd | $psqlcmd
-  gzip -dc ${i}wiki-latest-page.sql.gz | sed "s/\`page\`/\`${i}page\`/g" | $mysql2pgsqlcmd | $psqlcmd
-  gzip -dc ${i}wiki-latest-langlinks.sql.gz | sed "s/\`langlinks\`/\`${i}langlinks\`/g" | $mysql2pgsqlcmd | $psqlcmd
-  gzip -dc ${i}wiki-latest-redirect.sql.gz | sed "s/\`redirect\`/\`${i}redirect\`/g" | $mysql2pgsqlcmd | $psqlcmd
+    gzip -dc ${i}wiki-latest-pagelinks.sql.gz | sed "s/\`pagelinks\`/\`${i}pagelinks\`/g" | $mysql2pgsqlcmd | $psqlcmd
+    gzip -dc ${i}wiki-latest-page.sql.gz | sed "s/\`page\`/\`${i}page\`/g" | $mysql2pgsqlcmd | $psqlcmd
+    gzip -dc ${i}wiki-latest-langlinks.sql.gz | sed "s/\`langlinks\`/\`${i}langlinks\`/g" | $mysql2pgsqlcmd | $psqlcmd
+    gzip -dc ${i}wiki-latest-redirect.sql.gz | sed "s/\`redirect\`/\`${i}redirect\`/g" | $mysql2pgsqlcmd | $psqlcmd
 done
 
 for i in "${language[@]}"
 do
-  echo "create table ${i}pagelinkcount as select pl_title as title,count(*) as count from ${i}pagelinks where pl_namespace = 0 group by pl_title;" | $psqlcmd
-  echo "insert into linkcounts select '${i}',pl_title,count(*) from ${i}pagelinks where pl_namespace = 0 group by pl_title;" | $psqlcmd
-  echo "insert into wikipedia_redirect select '${i}',page_title,rd_title from ${i}redirect join ${i}page on (rd_from = page_id) where page_namespace = 0 and rd_namespace = 0;" | $psqlcmd
-  echo "alter table ${i}pagelinkcount add column othercount integer;" | $psqlcmd
-  echo "update ${i}pagelinkcount set othercount = 0;" | $psqlcmd
-  for j in "${language[@]}"
-  do
-    echo "update ${i}pagelinkcount set othercount = ${i}pagelinkcount.othercount + x.count from (select page_title as title,count from ${i}langlinks join ${i}page on (ll_from = page_id) join ${j}pagelinkcount on (ll_lang = '${j}' and ll_title = title)) as x where x.title = ${i}pagelinkcount.title;" | $psqlcmd
-  done
-  echo "insert into wikipedia_article select '${i}', title, count, othercount, count+othercount from ${i}pagelinkcount;" | $psqlcmd
+    echo "create table ${i}pagelinkcount as select pl_title as title,count(*) as count from ${i}pagelinks where pl_namespace = 0 group by pl_title;" | $psqlcmd
+    echo "insert into linkcounts select '${i}',pl_title,count(*) from ${i}pagelinks where pl_namespace = 0 group by pl_title;" | $psqlcmd
+    echo "insert into wikipedia_redirect select '${i}',page_title,rd_title from ${i}redirect join ${i}page on (rd_from = page_id) where page_namespace = 0 and rd_namespace = 0;" | $psqlcmd
+    echo "alter table ${i}pagelinkcount add column othercount integer;" | $psqlcmd
+    echo "update ${i}pagelinkcount set othercount = 0;" | $psqlcmd
+    for j in "${language[@]}"
+    do
+        echo "update ${i}pagelinkcount set othercount = ${i}pagelinkcount.othercount + x.count from (select page_title as title,count from ${i}langlinks join ${i}page on (ll_from = page_id) join ${j}pagelinkcount on (ll_lang = '${j}' and ll_title = title)) as x where x.title = ${i}pagelinkcount.title;" | $psqlcmd
+    done
+    echo "insert into wikipedia_article select '${i}', title, count, othercount, count+othercount from ${i}pagelinkcount;" | $psqlcmd
 done
 
 echo "update wikipedia_article set importance = log(totalcount)/log((select max(totalcount) from wikipedia_article))" | $psqlcmd
diff --git a/utils/imports.php b/utils/imports.php
index a3a4848e..8b03bf12 100755
--- a/utils/imports.php
+++ b/utils/imports.php
@@ -1,61 +1,61 @@
 #!/usr/bin/php -Cq
 getBool('search'))
-	{
-		if (isset($aCMDResult['nodedupe'])) $aCMDResult['dedupe'] = 'false';
+if ($oParams->getBool('search'))
+{
+    if (isset($aCMDResult['nodedupe'])) $aCMDResult['dedupe'] = 'false';
 
-		$oGeocode = new Geocode($oDB);
-
-		$oGeocode->setLanguagePreference($oParams->getPreferredLanguages(false));
-		$oGeocode->loadParamArray($oParams);
-		$oGeocode->setQuery($aCMDResult['search']);
-
-		$aSearchResults = $oGeocode->lookup();
-
-		if (version_compare(phpversion(), "5.4.0", '<'))
-			echo json_encode($aSearchResults);
-		else
-			echo json_encode($aSearchResults, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE)."\n";
-	}
-	else
-	{
-		showUsage($aCMDOptions, true);
-	}
+    $oGeocode = new Geocode($oDB);
 
+    $oGeocode->setLanguagePreference($oParams->getPreferredLanguages(false));
+    $oGeocode->loadParamArray($oParams);
+    $oGeocode->setQuery($aCMDResult['search']);
 
+    $aSearchResults = $oGeocode->lookup();
 
+    if (version_compare(phpversion(), "5.4.0", '<'))
+        echo json_encode($aSearchResults);
+    else
+        echo json_encode($aSearchResults, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE)."\n";
+}
+else
+{
+    showUsage($aCMDOptions, true);
+}
diff --git a/utils/server_compare.php b/utils/server_compare.php
index 8464677d..8564ae57 100755
--- a/utils/server_compare.php
+++ b/utils/server_compare.php
@@ -1,78 +1,78 @@
 #!/usr/bin/php -Cq
  getProcessorCount())
-	{
-		$iInstances = getProcessorCount();
-		echo "WARNING: resetting threads to $iInstances\n";
-	}
-
-	// Assume we can steal all the cache memory in the box (unless told otherwise)
-	if (isset($aCMDResult['osm2pgsql-cache']))
-	{
-		$iCacheMemory = $aCMDResult['osm2pgsql-cache'];
-	}
-	else
-	{
-		$iCacheMemory = getCacheMemoryMB();
-	}
-
-	$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
-	if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
-
-	if ($aCMDResult['create-db'] || $aCMDResult['all'])
-	{
-		echo "Create DB\n";
-		$bDidSomething = true;
-		$oDB = DB::connect(CONST_Database_DSN, false);
-		if (!PEAR::isError($oDB))
-		{
-			fail('database already exists ('.CONST_Database_DSN.')');
-		}
-		passthruCheckReturn('createdb -E UTF-8 -p '.$aDSNInfo['port'].' '.$aDSNInfo['database']);
-	}
-
-	if ($aCMDResult['setup-db'] || $aCMDResult['all'])
-	{
-		echo "Setup DB\n";
-		$bDidSomething = true;
-		// TODO: path detection, detection memory, etc.
-
-		$oDB =& getDB();
-
-		$fPostgresVersion = getPostgresVersion($oDB);
-		echo 'Postgres version found: '.$fPostgresVersion."\n";
-
-		if ($fPostgresVersion < 9.1)
-		{
-			fail("Minimum supported version of Postgresql is 9.1.");
-		}
-
-		pgsqlRunScript('CREATE EXTENSION IF NOT EXISTS hstore');
-		pgsqlRunScript('CREATE EXTENSION IF NOT EXISTS postgis');
-
-		// For extratags and namedetails the hstore_to_json converter is
-		// needed which is only available from Postgresql 9.3+. For older
-		// versions add a dummy function that returns nothing.
-		$iNumFunc = chksql($oDB->getOne("select count(*) from pg_proc where proname = 'hstore_to_json'"));
-
-		if ($iNumFunc == 0)
-		{
-			pgsqlRunScript("create function hstore_to_json(dummy hstore) returns text AS 'select null::text' language sql immutable");
-			echo "WARNING: Postgresql is too old. extratags and namedetails API not available.";
-		}
-
-		$fPostgisVersion = getPostgisVersion($oDB);
-		echo 'Postgis version found: '.$fPostgisVersion."\n";
-
-		if ($fPostgisVersion < 2.1)
-		{
-			// Function was renamed in 2.1 and throws an annoying deprecation warning
-			pgsqlRunScript('ALTER FUNCTION st_line_interpolate_point(geometry, double precision) RENAME TO ST_LineInterpolatePoint');
-		}
-
-		pgsqlRunScriptFile(CONST_BasePath.'/data/country_name.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/country_naturalearthdata.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/country_osm_grid.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/gb_postcode_table.sql');
-		if (file_exists(CONST_BasePath.'/data/gb_postcode_data.sql.gz'))
-		{
-			pgsqlRunScriptFile(CONST_BasePath.'/data/gb_postcode_data.sql.gz');
-		}
-		else
-		{
-			echo "WARNING: external UK postcode table not found.\n";
-		}
-		if (CONST_Use_Extra_US_Postcodes)
-		{
-			pgsqlRunScriptFile(CONST_BasePath.'/data/us_postcode.sql');
-		}
-
-		if ($aCMDResult['no-partitions'])
-		{
-			pgsqlRunScript('update country_name set partition = 0');
-		}
-
-		// the following will be needed by create_functions later but
-		// is only defined in the subsequently called create_tables.
-		// Create dummies here that will be overwritten by the proper
-		// versions in create-tables.
-		pgsqlRunScript('CREATE TABLE place_boundingbox ()');
-		pgsqlRunScript('create type wikipedia_article_match as ()');
-	}
-
-	if ($aCMDResult['import-data'] || $aCMDResult['all'])
-	{
-		echo "Import\n";
-		$bDidSomething = true;
-
-		$osm2pgsql = CONST_Osm2pgsql_Binary;
-		if (!file_exists($osm2pgsql))
-		{
-			echo "Please download and build osm2pgsql.\nIf it is already installed, check the path in your local settings (settings/local.php) file.\n";
-			fail("osm2pgsql not found in '$osm2pgsql'");
-		}
-
-		if (!is_null(CONST_Osm2pgsql_Flatnode_File))
-		{
-			$osm2pgsql .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
-		}
-		if (CONST_Tablespace_Osm2pgsql_Data)
-			$osm2pgsql .= ' --tablespace-slim-data '.CONST_Tablespace_Osm2pgsql_Data;
-		if (CONST_Tablespace_Osm2pgsql_Index)
-			$osm2pgsql .= ' --tablespace-slim-index '.CONST_Tablespace_Osm2pgsql_Index;
-		if (CONST_Tablespace_Place_Data)
-			$osm2pgsql .= ' --tablespace-main-data '.CONST_Tablespace_Place_Data;
-		if (CONST_Tablespace_Place_Index)
-			$osm2pgsql .= ' --tablespace-main-index '.CONST_Tablespace_Place_Index;
-		$osm2pgsql .= ' -lsc -O gazetteer --hstore --number-processes 1';
-		$osm2pgsql .= ' -C '.$iCacheMemory;
-		$osm2pgsql .= ' -P '.$aDSNInfo['port'];
-		$osm2pgsql .= ' -d '.$aDSNInfo['database'].' '.$aCMDResult['osm-file'];
-		passthruCheckReturn($osm2pgsql);
-
-		$oDB =& getDB();
-		if (!chksql($oDB->getRow('select * from place limit 1')))
-		{
-			fail('No Data');
-		}
-	}
-
-	if ($aCMDResult['create-functions'] || $aCMDResult['all'])
-	{
-		echo "Functions\n";
-		$bDidSomething = true;
-		if (!file_exists(CONST_InstallPath.'/module/nominatim.so')) fail("nominatim module not built");
-		create_sql_functions($aCMDResult);
-	}
-
-	if ($aCMDResult['create-tables'] || $aCMDResult['all'])
-	{
-		$bDidSomething = true;
-
-		echo "Tables\n";
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/tables.sql');
-		$sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:address-data}',
-		                                CONST_Tablespace_Address_Data, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:address-index}',
-		                                CONST_Tablespace_Address_Index, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:search-data}',
-		                                CONST_Tablespace_Search_Data, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:search-index}',
-		                                CONST_Tablespace_Search_Index, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:aux-data}',
-		                                CONST_Tablespace_Aux_Data, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:aux-index}',
-		                                CONST_Tablespace_Aux_Index, $sTemplate);
-		pgsqlRunScript($sTemplate, false);
-
-		// re-run the functions
-		echo "Functions\n";
-		create_sql_functions($aCMDResult);
-	}
-
-	if ($aCMDResult['create-partition-tables'] || $aCMDResult['all'])
-	{
-		echo "Partition Tables\n";
-		$bDidSomething = true;
-
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/partition-tables.src.sql');
-		$sTemplate = replace_tablespace('{ts:address-data}',
-		                                CONST_Tablespace_Address_Data, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:address-index}',
-		                                CONST_Tablespace_Address_Index, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:search-data}',
-		                                CONST_Tablespace_Search_Data, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:search-index}',
-		                                CONST_Tablespace_Search_Index, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:aux-data}',
-		                                CONST_Tablespace_Aux_Data, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:aux-index}',
-		                                CONST_Tablespace_Aux_Index, $sTemplate);
-
-		pgsqlRunPartitionScript($sTemplate);
-	}
-
-
-	if ($aCMDResult['create-partition-functions'] || $aCMDResult['all'])
-	{
-		echo "Partition Functions\n";
-		$bDidSomething = true;
-
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/partition-functions.src.sql');
-
-		pgsqlRunPartitionScript($sTemplate);
-	}
-
-	if ($aCMDResult['import-wikipedia-articles'] || $aCMDResult['all'])
-	{
-		$bDidSomething = true;
-		$sWikiArticlesFile = CONST_BasePath.'/data/wikipedia_article.sql.bin';
-		$sWikiRedirectsFile = CONST_BasePath.'/data/wikipedia_redirect.sql.bin';
-		if (file_exists($sWikiArticlesFile))
-		{
-			echo "Importing wikipedia articles...";
-			pgsqlRunDropAndRestore($sWikiArticlesFile);
-			echo "...done\n";
-		}
-		else
-		{
-			echo "WARNING: wikipedia article dump file not found - places will have default importance\n";
-		}
-		if (file_exists($sWikiRedirectsFile))
-		{
-			echo "Importing wikipedia redirects...";
-			pgsqlRunDropAndRestore($sWikiRedirectsFile);
-			echo "...done\n";
-		}
-		else
-		{
-			echo "WARNING: wikipedia redirect dump file not found - some place importance values may be missing\n";
-		}
-	}
-
-
-	if ($aCMDResult['load-data'] || $aCMDResult['all'])
-	{
-		echo "Drop old Data\n";
-		$bDidSomething = true;
-
-		$oDB =& getDB();
-		if (!pg_query($oDB->connection, 'TRUNCATE word')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE placex')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE location_property_osmline')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE place_addressline')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE place_boundingbox')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE location_area')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE search_name')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE search_name_blank')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'DROP SEQUENCE seq_place')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'CREATE SEQUENCE seq_place start 100000')) fail(pg_last_error($oDB->connection));
-		echo '.';
-
-		$sSQL = 'select distinct partition from country_name';
-		$aPartitions = chksql($oDB->getCol($sSQL));
-		if (!$aCMDResult['no-partitions']) $aPartitions[] = 0;
-		foreach($aPartitions as $sPartition)
-		{
-			if (!pg_query($oDB->connection, 'TRUNCATE location_road_'.$sPartition)) fail(pg_last_error($oDB->connection));
-			echo '.';
-		}
-
-		// used by getorcreate_word_id to ignore frequent partial words
-		if (!pg_query($oDB->connection, 'CREATE OR REPLACE FUNCTION get_maxwordfreq() RETURNS integer AS $$ SELECT '.CONST_Max_Word_Frequency.' as maxwordfreq; $$ LANGUAGE SQL IMMUTABLE')) fail(pg_last_error($oDB->connection));
-		echo ".\n";
-
-		// pre-create the word list
-		if (!$aCMDResult['disable-token-precalc'])
-		{
-			echo "Loading word list\n";
-			pgsqlRunScriptFile(CONST_BasePath.'/data/words.sql');
-		}
-
-		echo "Load Data\n";
-		$aDBInstances = array();
-		$iLoadThreads = max(1, $iInstances - 1);
-		for($i = 0; $i < $iLoadThreads; $i++)
-		{
-			$aDBInstances[$i] =& getDB(true);
-			$sSQL = 'insert into placex (osm_type, osm_id, class, type, name, admin_level, ';
-			$sSQL .= 'housenumber, street, addr_place, isin, postcode, country_code, extratags, ';
-			$sSQL .= 'geometry) select * from place where osm_id % '.$iLoadThreads.' = '.$i;
-			$sSQL .= " and not (class='place' and type='houses' and osm_type='W' and ST_GeometryType(geometry) = 'ST_LineString')";
-			if ($aCMDResult['verbose']) echo "$sSQL\n";
-			if (!pg_send_query($aDBInstances[$i]->connection, $sSQL)) fail(pg_last_error($oDB->connection));
-		}
-		// last thread for interpolation lines
-		$aDBInstances[$iLoadThreads] =& getDB(true);
-		$sSQL = 'select insert_osmline (osm_id, housenumber, street, addr_place, postcode, country_code, ';
-		$sSQL .= 'geometry) from place where ';
-		$sSQL .= "class='place' and type='houses' and osm_type='W' and ST_GeometryType(geometry) = 'ST_LineString'";
-		if ($aCMDResult['verbose']) echo "$sSQL\n";
-		if (!pg_send_query($aDBInstances[$i]->connection, $sSQL)) fail(pg_last_error($oDB->connection));
-
-		$bAnyBusy = true;
-		while($bAnyBusy)
-		{
-			$bAnyBusy = false;
-			for($i = 0; $i <= $iLoadThreads; $i++)
-			{
-				if (pg_connection_busy($aDBInstances[$i]->connection)) $bAnyBusy = true;
-			}
-			sleep(1);
-			echo '.';
-		}
-		echo "\n";
-		echo "Reanalysing database...\n";
-		pgsqlRunScript('ANALYSE');
-	}
-
-	if ($aCMDResult['import-tiger-data'])
-	{
-		$bDidSomething = true;
-
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/tiger_import_start.sql');
-		$sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:aux-data}',
-		                                CONST_Tablespace_Aux_Data, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:aux-index}',
-		                                CONST_Tablespace_Aux_Index, $sTemplate);
-		pgsqlRunScript($sTemplate, false);
-
-		$aDBInstances = array();
-		for($i = 0; $i < $iInstances; $i++)
-		{
-			$aDBInstances[$i] =& getDB(true);
-		}
-
-		foreach(glob(CONST_Tiger_Data_Path.'/*.sql') as $sFile)
-		{
-			echo $sFile.': ';
-			$hFile = fopen($sFile, "r");
-			$sSQL = fgets($hFile, 100000);
-			$iLines = 0;
-
-			while(true)
-			{
-				for($i = 0; $i < $iInstances; $i++)
-				{
-					if (!pg_connection_busy($aDBInstances[$i]->connection))
-					{
-						while(pg_get_result($aDBInstances[$i]->connection));
-						$sSQL = fgets($hFile, 100000);
-						if (!$sSQL) break 2;
-						if (!pg_send_query($aDBInstances[$i]->connection, $sSQL)) fail(pg_last_error($oDB->connection));
-						$iLines++;
-						if ($iLines == 1000)
-						{
-							echo ".";
-							$iLines = 0;
-						}
-					}
-				}
-				usleep(10);
-			}
-
-			fclose($hFile);
-
-			$bAnyBusy = true;
-			while($bAnyBusy)
-			{
-				$bAnyBusy = false;
-				for($i = 0; $i < $iInstances; $i++)
-				{
-					if (pg_connection_busy($aDBInstances[$i]->connection)) $bAnyBusy = true;
-				}
-				usleep(10);
-			}
-			echo "\n";
-		}
-
-		echo "Creating indexes\n";
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/tiger_import_finish.sql');
-		$sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:aux-data}',
-		                                CONST_Tablespace_Aux_Data, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:aux-index}',
-		                                CONST_Tablespace_Aux_Index, $sTemplate);
-		pgsqlRunScript($sTemplate, false);
-	}
-
-	if ($aCMDResult['calculate-postcodes'] || $aCMDResult['all'])
-	{
-		$bDidSomething = true;
-		$oDB =& getDB();
-		if (!pg_query($oDB->connection, 'DELETE from placex where osm_type=\'P\'')) fail(pg_last_error($oDB->connection));
-		$sSQL = "insert into placex (osm_type,osm_id,class,type,postcode,calculated_country_code,geometry) ";
-		$sSQL .= "select 'P',nextval('seq_postcodes'),'place','postcode',postcode,calculated_country_code,";
-		$sSQL .= "ST_SetSRID(ST_Point(x,y),4326) as geometry from (select calculated_country_code,postcode,";
-		$sSQL .= "avg(st_x(st_centroid(geometry))) as x,avg(st_y(st_centroid(geometry))) as y ";
-		$sSQL .= "from placex where postcode is not null group by calculated_country_code,postcode) as x";
-		if (!pg_query($oDB->connection, $sSQL)) fail(pg_last_error($oDB->connection));
-
-		if (CONST_Use_Extra_US_Postcodes)
-		{
-			$sSQL = "insert into placex (osm_type,osm_id,class,type,postcode,calculated_country_code,geometry) ";
-			$sSQL .= "select 'P',nextval('seq_postcodes'),'place','postcode',postcode,'us',";
-			$sSQL .= "ST_SetSRID(ST_Point(x,y),4326) as geometry from us_postcode";
-			if (!pg_query($oDB->connection, $sSQL)) fail(pg_last_error($oDB->connection));
-		}
-	}
-
-	if ($aCMDResult['osmosis-init'] || ($aCMDResult['all'] && !$aCMDResult['drop'])) // no use doing osmosis-init when dropping update tables
-	{
-		$bDidSomething = true;
-		$oDB =& getDB();
-
-		if (!file_exists(CONST_Osmosis_Binary))
-		{
-			echo "Please download osmosis.\nIf it is already installed, check the path in your local settings (settings/local.php) file.\n";
-			if (!$aCMDResult['all'])
-			{
-				fail("osmosis not found in '".CONST_Osmosis_Binary."'");
-			}
-		}
-		else
-		{
-			if (file_exists(CONST_InstallPath.'/settings/configuration.txt'))
-			{
-				echo "settings/configuration.txt already exists\n";
-			}
-			else
-			{
-				passthru(CONST_Osmosis_Binary.' --read-replication-interval-init '.CONST_InstallPath.'/settings');
-				// update osmosis configuration.txt with our settings
-				passthru("sed -i 's!baseUrl=.*!baseUrl=".CONST_Replication_Url."!' ".CONST_InstallPath.'/settings/configuration.txt');
-				passthru("sed -i 's:maxInterval = .*:maxInterval = ".CONST_Replication_MaxInterval.":' ".CONST_InstallPath.'/settings/configuration.txt');
-			}
-
-			// Find the last node in the DB
-			$iLastOSMID = $oDB->getOne("select max(osm_id) from place where osm_type = 'N'");
-
-			// Lookup the timestamp that node was created (less 3 hours for margin for changsets to be closed)
-			$sLastNodeURL = 'http://www.openstreetmap.org/api/0.6/node/'.$iLastOSMID."/1";
-			$sLastNodeXML = file_get_contents($sLastNodeURL);
-			preg_match('#timestamp="(([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})Z)"#', $sLastNodeXML, $aLastNodeDate);
-			$iLastNodeTimestamp = strtotime($aLastNodeDate[1]) - (3*60*60);
-
-			// Search for the correct state file - uses file timestamps so need to sort by date descending
-			$sRepURL = CONST_Replication_Url."/";
-			$sRep = file_get_contents($sRepURL."?C=M;O=D;F=1");
-			// download.geofabrik.de:    000/26-Feb-2013 11:53  
-			// planet.openstreetmap.org: 273/                    2013-03-11 07:41    -
-			preg_match_all('#([0-9]{3}/)\s*([-0-9a-zA-Z]+ [0-9]{2}:[0-9]{2})#', $sRep, $aRepMatches, PREG_SET_ORDER);
-			if ($aRepMatches)
-			{
-				$aPrevRepMatch = false;
-				foreach($aRepMatches as $aRepMatch)
-				{
-					if (strtotime($aRepMatch[2]) < $iLastNodeTimestamp) break;
-					$aPrevRepMatch = $aRepMatch;
-				}
-				if ($aPrevRepMatch) $aRepMatch = $aPrevRepMatch;
-
-				$sRepURL .= $aRepMatch[1];
-				$sRep = file_get_contents($sRepURL."?C=M;O=D;F=1");
-				preg_match_all('#([0-9]{3}/)\s*([-0-9a-zA-Z]+ [0-9]{2}:[0-9]{2})#', $sRep, $aRepMatches, PREG_SET_ORDER);
-				$aPrevRepMatch = false;
-				foreach($aRepMatches as $aRepMatch)
-				{
-					if (strtotime($aRepMatch[2]) < $iLastNodeTimestamp) break;
-					$aPrevRepMatch = $aRepMatch;
-				}
-				if ($aPrevRepMatch) $aRepMatch = $aPrevRepMatch;
-
-				$sRepURL .= $aRepMatch[1];
-				$sRep = file_get_contents($sRepURL."?C=M;O=D;F=1");
-				preg_match_all('#([0-9]{3}).state.txt\s*([-0-9a-zA-Z]+ [0-9]{2}:[0-9]{2})#', $sRep, $aRepMatches, PREG_SET_ORDER);
-				$aPrevRepMatch = false;
-				foreach($aRepMatches as $aRepMatch)
-				{
-					if (strtotime($aRepMatch[2]) < $iLastNodeTimestamp) break;
-					$aPrevRepMatch = $aRepMatch;
-				}
-				if ($aPrevRepMatch) $aRepMatch = $aPrevRepMatch;
-
-				$sRepURL .= $aRepMatch[1].'.state.txt';
-				echo "Getting state file: $sRepURL\n";
-				$sStateFile = file_get_contents($sRepURL);
-				if (!$sStateFile || strlen($sStateFile) > 1000) fail("unable to obtain state file");
-				file_put_contents(CONST_InstallPath.'/settings/state.txt', $sStateFile);
-				echo "Updating DB status\n";
-				pg_query($oDB->connection, 'TRUNCATE import_status');
-				$sSQL = "INSERT INTO import_status VALUES('".$aRepMatch[2]."')";
-				pg_query($oDB->connection, $sSQL);
-			}
-			else
-			{
-				if (!$aCMDResult['all'])
-				{
-					fail("Cannot read state file directory.");
-				}
-			}
-		}
-	}
-
-	if ($aCMDResult['index'] || $aCMDResult['all'])
-	{
-		$bDidSomething = true;
-		$sOutputFile = '';
-		$sBaseCmd = CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$iInstances.$sOutputFile;
-		passthruCheckReturn($sBaseCmd.' -R 4');
-		if (!$aCMDResult['index-noanalyse']) pgsqlRunScript('ANALYSE');
-		passthruCheckReturn($sBaseCmd.' -r 5 -R 25');
-		if (!$aCMDResult['index-noanalyse']) pgsqlRunScript('ANALYSE');
-		passthruCheckReturn($sBaseCmd.' -r 26');
-	}
-
-	if ($aCMDResult['create-search-indices'] || $aCMDResult['all'])
-	{
-		echo "Search indices\n";
-		$bDidSomething = true;
-
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/indices.src.sql');
-		$sTemplate = replace_tablespace('{ts:address-index}',
-		                                CONST_Tablespace_Address_Index, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:search-index}',
-		                                CONST_Tablespace_Search_Index, $sTemplate);
-		$sTemplate = replace_tablespace('{ts:aux-index}',
-		                                CONST_Tablespace_Aux_Index, $sTemplate);
-
-		pgsqlRunScript($sTemplate);
-	}
-
-	if ($aCMDResult['drop'])
-	{
-		// The implementation is potentially a bit dangerous because it uses
-		// a positive selection of tables to keep, and deletes everything else.
-		// Including any tables that the unsuspecting user might have manually
-		// created. USE AT YOUR OWN PERIL.
-		$bDidSomething = true;
-
-		// tables we want to keep. everything else goes.
-		$aKeepTables = array(
-		   "*columns",
-		   "import_polygon_*",
-		   "import_status",
-		   "place_addressline",
-		   "location_property*",
-		   "placex",
-		   "search_name",
-		   "seq_*",
-		   "word",
-		   "query_log",
-		   "new_query_log",
-		   "gb_postcode",
-		   "spatial_ref_sys",
-		   "country_name",
-		   "place_classtype_*"
-		);
-
-		$oDB =& getDB();
-		$aDropTables = array();
-		$aHaveTables = chksql($oDB->getCol("SELECT tablename FROM pg_tables WHERE schemaname='public'"));
-
-		foreach($aHaveTables as $sTable)
-		{
-			$bFound = false;
-			foreach ($aKeepTables as $sKeep)
-			{
-				if (fnmatch($sKeep, $sTable))
-				{
-					$bFound = true;
-					break;
-				}
-			}
-			if (!$bFound) array_push($aDropTables, $sTable);
-		}
-
-		foreach ($aDropTables as $sDrop)
-		{
-			if ($aCMDResult['verbose']) echo "dropping table $sDrop\n";
-			@pg_query($oDB->connection, "DROP TABLE $sDrop CASCADE");
-			// ignore warnings/errors as they might be caused by a table having
-			// been deleted already by CASCADE
-		}
-
-		if (!is_null(CONST_Osm2pgsql_Flatnode_File))
-		{
-			if ($aCMDResult['verbose']) echo "deleting ".CONST_Osm2pgsql_Flatnode_File."\n";
-			unlink(CONST_Osm2pgsql_Flatnode_File);
-		}
-	}
-
-	if (!$bDidSomething)
-	{
-		showUsage($aCMDOptions, true);
-	}
-	else
-	{
-		echo "Setup finished.\n";
-	}
-
-	function pgsqlRunScriptFile($sFilename)
-	{
-		if (!file_exists($sFilename)) fail('unable to find '.$sFilename);
-
-		// Convert database DSN to psql parameters
-		$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
-		if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
-		$sCMD = 'psql -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'];
-
-		$ahGzipPipes = null;
-		if (preg_match('/\\.gz$/', $sFilename))
-		{
-			$aDescriptors = array(
-				0 => array('pipe', 'r'),
-				1 => array('pipe', 'w'),
-				2 => array('file', '/dev/null', 'a')
-			);
-			$hGzipProcess = proc_open('zcat '.$sFilename, $aDescriptors, $ahGzipPipes);
-			if (!is_resource($hGzipProcess)) fail('unable to start zcat');
-			$aReadPipe = $ahGzipPipes[1];
-			fclose($ahGzipPipes[0]);
-		}
-		else
-		{
-			$sCMD .= ' -f '.$sFilename;
-			$aReadPipe = array('pipe', 'r');
-		}
-
-		$aDescriptors = array(
-			0 => $aReadPipe,
-			1 => array('pipe', 'w'),
-			2 => array('file', '/dev/null', 'a')
-		);
-		$ahPipes = null;
-		$hProcess = proc_open($sCMD, $aDescriptors, $ahPipes);
-		if (!is_resource($hProcess)) fail('unable to start pgsql');
-
-
-		// TODO: error checking
-		while(!feof($ahPipes[1]))
-		{
-			echo fread($ahPipes[1], 4096);
-		}
-		fclose($ahPipes[1]);
-
-		$iReturn = proc_close($hProcess);
-		if ($iReturn > 0)
-		{
-			fail("pgsql returned with error code ($iReturn)");
-		}
-		if ($ahGzipPipes)
-		{
-			fclose($ahGzipPipes[1]);
-			proc_close($hGzipProcess);
-		}
-
-	}
-
-	function pgsqlRunScript($sScript, $bfatal = true)
-	{
-		global $aCMDResult;
-		// Convert database DSN to psql parameters
-		$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
-		if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
-		$sCMD = 'psql -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'];
-		if ($bfatal && !$aCMDResult['ignore-errors'])
-			$sCMD .= ' -v ON_ERROR_STOP=1';
-		$aDescriptors = array(
-			0 => array('pipe', 'r'),
-			1 => STDOUT, 
-			2 => STDERR
-		);
-		$ahPipes = null;
-		$hProcess = @proc_open($sCMD, $aDescriptors, $ahPipes);
-		if (!is_resource($hProcess)) fail('unable to start pgsql');
-
-		while(strlen($sScript))
-		{
-			$written = fwrite($ahPipes[0], $sScript);
-			if ($written <= 0) break;
-			$sScript = substr($sScript, $written);
-		}
-		fclose($ahPipes[0]);
-		$iReturn = proc_close($hProcess);
-		if ($bfatal && $iReturn > 0)
-		{
-			fail("pgsql returned with error code ($iReturn)");
-		}
-	}
-
-	function pgsqlRunPartitionScript($sTemplate)
-	{
-		global $aCMDResult;
-		$oDB =& getDB();
-
-		$sSQL = 'select distinct partition from country_name';
-		$aPartitions = chksql($oDB->getCol($sSQL));
-		if (!$aCMDResult['no-partitions']) $aPartitions[] = 0;
-
-		preg_match_all('#^-- start(.*?)^-- end#ms', $sTemplate, $aMatches, PREG_SET_ORDER);
-		foreach($aMatches as $aMatch)
-		{
-			$sResult = '';
-			foreach($aPartitions as $sPartitionName)
-			{
-				$sResult .= str_replace('-partition-', $sPartitionName, $aMatch[1]);
-			}
-			$sTemplate = str_replace($aMatch[0], $sResult, $sTemplate);
-		}
-
-		pgsqlRunScript($sTemplate);
-	}
-
-	function pgsqlRunRestoreData($sDumpFile)
-	{
-		// Convert database DSN to psql parameters
-		$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
-		if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
-		$sCMD = 'pg_restore -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'].' -Fc -a '.$sDumpFile;
-
-		$aDescriptors = array(
-			0 => array('pipe', 'r'),
-			1 => array('pipe', 'w'),
-			2 => array('file', '/dev/null', 'a')
-		);
-		$ahPipes = null;
-		$hProcess = proc_open($sCMD, $aDescriptors, $ahPipes);
-		if (!is_resource($hProcess)) fail('unable to start pg_restore');
-
-		fclose($ahPipes[0]);
-
-		// TODO: error checking
-		while(!feof($ahPipes[1]))
-		{
-			echo fread($ahPipes[1], 4096);
-		}
-		fclose($ahPipes[1]);
-
-		$iReturn = proc_close($hProcess);
-	}
-
-	function pgsqlRunDropAndRestore($sDumpFile)
-	{
-		// Convert database DSN to psql parameters
-		$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
-		if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
-		$sCMD = 'pg_restore -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'].' -Fc --clean '.$sDumpFile;
-
-		$aDescriptors = array(
-			0 => array('pipe', 'r'),
-			1 => array('pipe', 'w'),
-			2 => array('file', '/dev/null', 'a')
-		);
-		$ahPipes = null;
-		$hProcess = proc_open($sCMD, $aDescriptors, $ahPipes);
-		if (!is_resource($hProcess)) fail('unable to start pg_restore');
-
-		fclose($ahPipes[0]);
-
-		// TODO: error checking
-		while(!feof($ahPipes[1]))
-		{
-			echo fread($ahPipes[1], 4096);
-		}
-		fclose($ahPipes[1]);
-
-		$iReturn = proc_close($hProcess);
-	}
-
-	function passthruCheckReturn($cmd)
-	{
-		$result = -1;
-		passthru($cmd, $result);
-		if ($result != 0) fail('Error executing external command: '.$cmd);
-	}
-
-	function replace_tablespace($sTemplate, $sTablespace, $sSql)
-	{
-		if ($sTablespace)
-			$sSql = str_replace($sTemplate, 'TABLESPACE "'.$sTablespace.'"',
-			                    $sSql);
-		else
-			$sSql = str_replace($sTemplate, '', $sSql);
-
-		return $sSql;
-	}
-
-	function create_sql_functions($aCMDResult)
-	{
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/functions.sql');
-		$sTemplate = str_replace('{modulepath}', CONST_InstallPath.'/module', $sTemplate);
-		if ($aCMDResult['enable-diff-updates'])
-		{
-			$sTemplate = str_replace('RETURN NEW; -- %DIFFUPDATES%', '--', $sTemplate);
-		}
-		if ($aCMDResult['enable-debug-statements'])
-		{
-			$sTemplate = str_replace('--DEBUG:', '', $sTemplate);
-		}
-		if (CONST_Limit_Reindexing)
-		{
-			$sTemplate = str_replace('--LIMIT INDEXING:', '', $sTemplate);
-		}
-		if (!CONST_Use_US_Tiger_Data)
-		{
-			$sTemplate = str_replace('-- %NOTIGERDATA% ', '', $sTemplate);
-		}
-		if (!CONST_Use_Aux_Location_data)
-		{
-			$sTemplate = str_replace('-- %NOAUXDATA% ', '', $sTemplate);
-		}
-		pgsqlRunScript($sTemplate);
-
-	}
+require_once(dirname(dirname(__FILE__)).'/settings/settings.php');
+require_once(CONST_BasePath.'/lib/init-cmd.php');
+ini_set('memory_limit', '800M');
+
+$aCMDOptions = array(
+    "Create and setup nominatim search system",
+    array('help', 'h', 0, 1, 0, 0, false, 'Show Help'),
+    array('quiet', 'q', 0, 1, 0, 0, 'bool', 'Quiet output'),
+    array('verbose', 'v', 0, 1, 0, 0, 'bool', 'Verbose output'),
+
+    array('osm-file', '', 0, 1, 1, 1, 'realpath', 'File to import'),
+    array('threads', '', 0, 1, 1, 1, 'int', 'Number of threads (where possible)'),
+
+    array('all', '', 0, 1, 0, 0, 'bool', 'Do the complete process'),
+
+    array('create-db', '', 0, 1, 0, 0, 'bool', 'Create nominatim db'),
+    array('setup-db', '', 0, 1, 0, 0, 'bool', 'Build a blank nominatim db'),
+    array('import-data', '', 0, 1, 0, 0, 'bool', 'Import a osm file'),
+    array('osm2pgsql-cache', '', 0, 1, 1, 1, 'int', 'Cache size used by osm2pgsql'),
+    array('create-functions', '', 0, 1, 0, 0, 'bool', 'Create functions'),
+    array('enable-diff-updates', '', 0, 1, 0, 0, 'bool', 'Turn on the code required to make diff updates work'),
+    array('enable-debug-statements', '', 0, 1, 0, 0, 'bool', 'Include debug warning statements in pgsql commands'),
+    array('ignore-errors', '', 0, 1, 0, 0, 'bool', 'Continue import even when errors in SQL are present (EXPERT)'),
+    array('create-tables', '', 0, 1, 0, 0, 'bool', 'Create main tables'),
+    array('create-partition-tables', '', 0, 1, 0, 0, 'bool', 'Create required partition tables'),
+    array('create-partition-functions', '', 0, 1, 0, 0, 'bool', 'Create required partition triggers'),
+    array('no-partitions', '', 0, 1, 0, 0, 'bool', "Do not partition search indices (speeds up import of single country extracts)"),
+    array('import-wikipedia-articles', '', 0, 1, 0, 0, 'bool', 'Import wikipedia article dump'),
+    array('load-data', '', 0, 1, 0, 0, 'bool', 'Copy data to live tables from import table'),
+    array('disable-token-precalc', '', 0, 1, 0, 0, 'bool', 'Disable name precalculation (EXPERT)'),
+    array('import-tiger-data', '', 0, 1, 0, 0, 'bool', 'Import tiger data (not included in \'all\')'),
+    array('calculate-postcodes', '', 0, 1, 0, 0, 'bool', 'Calculate postcode centroids'),
+    array('osmosis-init', '', 0, 1, 0, 0, 'bool', 'Generate default osmosis configuration'),
+    array('index', '', 0, 1, 0, 0, 'bool', 'Index the data'),
+    array('index-noanalyse', '', 0, 1, 0, 0, 'bool', 'Do not perform analyse operations during index (EXPERT)'),
+    array('create-search-indices', '', 0, 1, 0, 0, 'bool', 'Create additional indices required for search and update'),
+    array('drop', '', 0, 1, 0, 0, 'bool', 'Drop tables needed for updates, making the database readonly (EXPERIMENTAL)'),
+);
+getCmdOpt($_SERVER['argv'], $aCMDOptions, $aCMDResult, true, true);
+
+$bDidSomething = false;
+
+// Check if osm-file is set and points to a valid file if --all or --import-data is given
+if ($aCMDResult['import-data'] || $aCMDResult['all'])
+{
+    if (!isset($aCMDResult['osm-file']))
+    {
+        fail('missing --osm-file for data import');
+    }
+
+    if (!file_exists($aCMDResult['osm-file']))
+    {
+        fail('the path supplied to --osm-file does not exist');
+    }
+
+    if (!is_readable($aCMDResult['osm-file']))
+    {
+        fail('osm-file "'.$aCMDResult['osm-file'].'" not readable');
+    }
+}
+
+
+// This is a pretty hard core default - the number of processors in the box - 1
+$iInstances = isset($aCMDResult['threads'])?$aCMDResult['threads']:(getProcessorCount()-1);
+if ($iInstances < 1)
+{
+    $iInstances = 1;
+    echo "WARNING: resetting threads to $iInstances\n";
+}
+if ($iInstances > getProcessorCount())
+{
+    $iInstances = getProcessorCount();
+    echo "WARNING: resetting threads to $iInstances\n";
+}
+
+// Assume we can steal all the cache memory in the box (unless told otherwise)
+if (isset($aCMDResult['osm2pgsql-cache']))
+{
+    $iCacheMemory = $aCMDResult['osm2pgsql-cache'];
+}
+else
+{
+    $iCacheMemory = getCacheMemoryMB();
+}
+
+$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
+if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
+
+if ($aCMDResult['create-db'] || $aCMDResult['all'])
+{
+    echo "Create DB\n";
+    $bDidSomething = true;
+    $oDB = DB::connect(CONST_Database_DSN, false);
+    if (!PEAR::isError($oDB))
+    {
+        fail('database already exists ('.CONST_Database_DSN.')');
+    }
+    passthruCheckReturn('createdb -E UTF-8 -p '.$aDSNInfo['port'].' '.$aDSNInfo['database']);
+}
+
+if ($aCMDResult['setup-db'] || $aCMDResult['all'])
+{
+    echo "Setup DB\n";
+    $bDidSomething = true;
+    // TODO: path detection, detection memory, etc.
+
+    $oDB =& getDB();
+
+    $fPostgresVersion = getPostgresVersion($oDB);
+    echo 'Postgres version found: '.$fPostgresVersion."\n";
+
+    if ($fPostgresVersion < 9.1)
+    {
+        fail("Minimum supported version of Postgresql is 9.1.");
+    }
+
+    pgsqlRunScript('CREATE EXTENSION IF NOT EXISTS hstore');
+    pgsqlRunScript('CREATE EXTENSION IF NOT EXISTS postgis');
+
+    // For extratags and namedetails the hstore_to_json converter is
+    // needed which is only available from Postgresql 9.3+. For older
+    // versions add a dummy function that returns nothing.
+    $iNumFunc = chksql($oDB->getOne("select count(*) from pg_proc where proname = 'hstore_to_json'"));
+
+    if ($iNumFunc == 0)
+    {
+        pgsqlRunScript("create function hstore_to_json(dummy hstore) returns text AS 'select null::text' language sql immutable");
+        echo "WARNING: Postgresql is too old. extratags and namedetails API not available.";
+    }
+
+    $fPostgisVersion = getPostgisVersion($oDB);
+    echo 'Postgis version found: '.$fPostgisVersion."\n";
+
+    if ($fPostgisVersion < 2.1)
+    {
+        // Function was renamed in 2.1 and throws an annoying deprecation warning
+        pgsqlRunScript('ALTER FUNCTION st_line_interpolate_point(geometry, double precision) RENAME TO ST_LineInterpolatePoint');
+    }
+
+    pgsqlRunScriptFile(CONST_BasePath.'/data/country_name.sql');
+    pgsqlRunScriptFile(CONST_BasePath.'/data/country_naturalearthdata.sql');
+    pgsqlRunScriptFile(CONST_BasePath.'/data/country_osm_grid.sql');
+    pgsqlRunScriptFile(CONST_BasePath.'/data/gb_postcode_table.sql');
+    if (file_exists(CONST_BasePath.'/data/gb_postcode_data.sql.gz'))
+    {
+        pgsqlRunScriptFile(CONST_BasePath.'/data/gb_postcode_data.sql.gz');
+    }
+    else
+    {
+        echo "WARNING: external UK postcode table not found.\n";
+    }
+    if (CONST_Use_Extra_US_Postcodes)
+    {
+        pgsqlRunScriptFile(CONST_BasePath.'/data/us_postcode.sql');
+    }
+
+    if ($aCMDResult['no-partitions'])
+    {
+        pgsqlRunScript('update country_name set partition = 0');
+    }
+
+    // the following will be needed by create_functions later but
+    // is only defined in the subsequently called create_tables.
+    // Create dummies here that will be overwritten by the proper
+    // versions in create-tables.
+    pgsqlRunScript('CREATE TABLE place_boundingbox ()');
+    pgsqlRunScript('create type wikipedia_article_match as ()');
+}
+
+if ($aCMDResult['import-data'] || $aCMDResult['all'])
+{
+    echo "Import\n";
+    $bDidSomething = true;
+
+    $osm2pgsql = CONST_Osm2pgsql_Binary;
+    if (!file_exists($osm2pgsql))
+    {
+        echo "Please download and build osm2pgsql.\nIf it is already installed, check the path in your local settings (settings/local.php) file.\n";
+        fail("osm2pgsql not found in '$osm2pgsql'");
+    }
+
+    if (!is_null(CONST_Osm2pgsql_Flatnode_File))
+    {
+        $osm2pgsql .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
+    }
+    if (CONST_Tablespace_Osm2pgsql_Data)
+        $osm2pgsql .= ' --tablespace-slim-data '.CONST_Tablespace_Osm2pgsql_Data;
+    if (CONST_Tablespace_Osm2pgsql_Index)
+        $osm2pgsql .= ' --tablespace-slim-index '.CONST_Tablespace_Osm2pgsql_Index;
+    if (CONST_Tablespace_Place_Data)
+        $osm2pgsql .= ' --tablespace-main-data '.CONST_Tablespace_Place_Data;
+    if (CONST_Tablespace_Place_Index)
+        $osm2pgsql .= ' --tablespace-main-index '.CONST_Tablespace_Place_Index;
+    $osm2pgsql .= ' -lsc -O gazetteer --hstore --number-processes 1';
+    $osm2pgsql .= ' -C '.$iCacheMemory;
+    $osm2pgsql .= ' -P '.$aDSNInfo['port'];
+    $osm2pgsql .= ' -d '.$aDSNInfo['database'].' '.$aCMDResult['osm-file'];
+    passthruCheckReturn($osm2pgsql);
+
+    $oDB =& getDB();
+    if (!chksql($oDB->getRow('select * from place limit 1')))
+    {
+        fail('No Data');
+    }
+}
+
+if ($aCMDResult['create-functions'] || $aCMDResult['all'])
+{
+    echo "Functions\n";
+    $bDidSomething = true;
+    if (!file_exists(CONST_InstallPath.'/module/nominatim.so')) fail("nominatim module not built");
+    create_sql_functions($aCMDResult);
+}
+
+if ($aCMDResult['create-tables'] || $aCMDResult['all'])
+{
+    $bDidSomething = true;
+
+    echo "Tables\n";
+    $sTemplate = file_get_contents(CONST_BasePath.'/sql/tables.sql');
+    $sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:address-data}',
+                                    CONST_Tablespace_Address_Data, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:address-index}',
+                                    CONST_Tablespace_Address_Index, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:search-data}',
+                                    CONST_Tablespace_Search_Data, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:search-index}',
+                                    CONST_Tablespace_Search_Index, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:aux-data}',
+                                    CONST_Tablespace_Aux_Data, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:aux-index}',
+                                    CONST_Tablespace_Aux_Index, $sTemplate);
+    pgsqlRunScript($sTemplate, false);
+
+    // re-run the functions
+    echo "Functions\n";
+    create_sql_functions($aCMDResult);
+}
+
+if ($aCMDResult['create-partition-tables'] || $aCMDResult['all'])
+{
+    echo "Partition Tables\n";
+    $bDidSomething = true;
+
+    $sTemplate = file_get_contents(CONST_BasePath.'/sql/partition-tables.src.sql');
+    $sTemplate = replace_tablespace('{ts:address-data}',
+                                    CONST_Tablespace_Address_Data, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:address-index}',
+                                    CONST_Tablespace_Address_Index, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:search-data}',
+                                    CONST_Tablespace_Search_Data, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:search-index}',
+                                    CONST_Tablespace_Search_Index, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:aux-data}',
+                                    CONST_Tablespace_Aux_Data, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:aux-index}',
+                                    CONST_Tablespace_Aux_Index, $sTemplate);
+
+    pgsqlRunPartitionScript($sTemplate);
+}
+
+
+if ($aCMDResult['create-partition-functions'] || $aCMDResult['all'])
+{
+    echo "Partition Functions\n";
+    $bDidSomething = true;
+
+    $sTemplate = file_get_contents(CONST_BasePath.'/sql/partition-functions.src.sql');
+
+    pgsqlRunPartitionScript($sTemplate);
+}
+
+if ($aCMDResult['import-wikipedia-articles'] || $aCMDResult['all'])
+{
+    $bDidSomething = true;
+    $sWikiArticlesFile = CONST_BasePath.'/data/wikipedia_article.sql.bin';
+    $sWikiRedirectsFile = CONST_BasePath.'/data/wikipedia_redirect.sql.bin';
+    if (file_exists($sWikiArticlesFile))
+    {
+        echo "Importing wikipedia articles...";
+        pgsqlRunDropAndRestore($sWikiArticlesFile);
+        echo "...done\n";
+    }
+    else
+    {
+        echo "WARNING: wikipedia article dump file not found - places will have default importance\n";
+    }
+    if (file_exists($sWikiRedirectsFile))
+    {
+        echo "Importing wikipedia redirects...";
+        pgsqlRunDropAndRestore($sWikiRedirectsFile);
+        echo "...done\n";
+    }
+    else
+    {
+        echo "WARNING: wikipedia redirect dump file not found - some place importance values may be missing\n";
+    }
+}
+
+
+if ($aCMDResult['load-data'] || $aCMDResult['all'])
+{
+    echo "Drop old Data\n";
+    $bDidSomething = true;
+
+    $oDB =& getDB();
+    if (!pg_query($oDB->connection, 'TRUNCATE word')) fail(pg_last_error($oDB->connection));
+    echo '.';
+    if (!pg_query($oDB->connection, 'TRUNCATE placex')) fail(pg_last_error($oDB->connection));
+    echo '.';
+    if (!pg_query($oDB->connection, 'TRUNCATE location_property_osmline')) fail(pg_last_error($oDB->connection));
+    echo '.';
+    if (!pg_query($oDB->connection, 'TRUNCATE place_addressline')) fail(pg_last_error($oDB->connection));
+    echo '.';
+    if (!pg_query($oDB->connection, 'TRUNCATE place_boundingbox')) fail(pg_last_error($oDB->connection));
+    echo '.';
+    if (!pg_query($oDB->connection, 'TRUNCATE location_area')) fail(pg_last_error($oDB->connection));
+    echo '.';
+    if (!pg_query($oDB->connection, 'TRUNCATE search_name')) fail(pg_last_error($oDB->connection));
+    echo '.';
+    if (!pg_query($oDB->connection, 'TRUNCATE search_name_blank')) fail(pg_last_error($oDB->connection));
+    echo '.';
+    if (!pg_query($oDB->connection, 'DROP SEQUENCE seq_place')) fail(pg_last_error($oDB->connection));
+    echo '.';
+    if (!pg_query($oDB->connection, 'CREATE SEQUENCE seq_place start 100000')) fail(pg_last_error($oDB->connection));
+    echo '.';
+
+    $sSQL = 'select distinct partition from country_name';
+    $aPartitions = chksql($oDB->getCol($sSQL));
+    if (!$aCMDResult['no-partitions']) $aPartitions[] = 0;
+    foreach($aPartitions as $sPartition)
+    {
+        if (!pg_query($oDB->connection, 'TRUNCATE location_road_'.$sPartition)) fail(pg_last_error($oDB->connection));
+        echo '.';
+    }
+
+    // used by getorcreate_word_id to ignore frequent partial words
+    if (!pg_query($oDB->connection, 'CREATE OR REPLACE FUNCTION get_maxwordfreq() RETURNS integer AS $$ SELECT '.CONST_Max_Word_Frequency.' as maxwordfreq; $$ LANGUAGE SQL IMMUTABLE')) fail(pg_last_error($oDB->connection));
+    echo ".\n";
+
+    // pre-create the word list
+    if (!$aCMDResult['disable-token-precalc'])
+    {
+        echo "Loading word list\n";
+        pgsqlRunScriptFile(CONST_BasePath.'/data/words.sql');
+    }
+
+    echo "Load Data\n";
+    $aDBInstances = array();
+    $iLoadThreads = max(1, $iInstances - 1);
+    for($i = 0; $i < $iLoadThreads; $i++)
+    {
+        $aDBInstances[$i] =& getDB(true);
+        $sSQL = 'insert into placex (osm_type, osm_id, class, type, name, admin_level, ';
+        $sSQL .= 'housenumber, street, addr_place, isin, postcode, country_code, extratags, ';
+        $sSQL .= 'geometry) select * from place where osm_id % '.$iLoadThreads.' = '.$i;
+        $sSQL .= " and not (class='place' and type='houses' and osm_type='W' and ST_GeometryType(geometry) = 'ST_LineString')";
+        if ($aCMDResult['verbose']) echo "$sSQL\n";
+        if (!pg_send_query($aDBInstances[$i]->connection, $sSQL)) fail(pg_last_error($oDB->connection));
+    }
+    // last thread for interpolation lines
+    $aDBInstances[$iLoadThreads] =& getDB(true);
+    $sSQL = 'select insert_osmline (osm_id, housenumber, street, addr_place, postcode, country_code, ';
+    $sSQL .= 'geometry) from place where ';
+    $sSQL .= "class='place' and type='houses' and osm_type='W' and ST_GeometryType(geometry) = 'ST_LineString'";
+    if ($aCMDResult['verbose']) echo "$sSQL\n";
+    if (!pg_send_query($aDBInstances[$i]->connection, $sSQL)) fail(pg_last_error($oDB->connection));
+
+    $bAnyBusy = true;
+    while($bAnyBusy)
+    {
+        $bAnyBusy = false;
+        for($i = 0; $i <= $iLoadThreads; $i++)
+        {
+            if (pg_connection_busy($aDBInstances[$i]->connection)) $bAnyBusy = true;
+        }
+        sleep(1);
+        echo '.';
+    }
+    echo "\n";
+    echo "Reanalysing database...\n";
+    pgsqlRunScript('ANALYSE');
+}
+
+if ($aCMDResult['import-tiger-data'])
+{
+    $bDidSomething = true;
+
+    $sTemplate = file_get_contents(CONST_BasePath.'/sql/tiger_import_start.sql');
+    $sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:aux-data}',
+                                    CONST_Tablespace_Aux_Data, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:aux-index}',
+                                    CONST_Tablespace_Aux_Index, $sTemplate);
+    pgsqlRunScript($sTemplate, false);
+
+    $aDBInstances = array();
+    for($i = 0; $i < $iInstances; $i++)
+    {
+        $aDBInstances[$i] =& getDB(true);
+    }
+
+    foreach(glob(CONST_Tiger_Data_Path.'/*.sql') as $sFile)
+    {
+        echo $sFile.': ';
+        $hFile = fopen($sFile, "r");
+        $sSQL = fgets($hFile, 100000);
+        $iLines = 0;
+
+        while(true)
+        {
+            for($i = 0; $i < $iInstances; $i++)
+            {
+                if (!pg_connection_busy($aDBInstances[$i]->connection))
+                {
+                    while(pg_get_result($aDBInstances[$i]->connection));
+                    $sSQL = fgets($hFile, 100000);
+                    if (!$sSQL) break 2;
+                    if (!pg_send_query($aDBInstances[$i]->connection, $sSQL)) fail(pg_last_error($oDB->connection));
+                    $iLines++;
+                    if ($iLines == 1000)
+                    {
+                        echo ".";
+                        $iLines = 0;
+                    }
+                }
+            }
+            usleep(10);
+        }
+
+        fclose($hFile);
+
+        $bAnyBusy = true;
+        while($bAnyBusy)
+        {
+            $bAnyBusy = false;
+            for($i = 0; $i < $iInstances; $i++)
+            {
+                if (pg_connection_busy($aDBInstances[$i]->connection)) $bAnyBusy = true;
+            }
+            usleep(10);
+        }
+        echo "\n";
+    }
+
+    echo "Creating indexes\n";
+    $sTemplate = file_get_contents(CONST_BasePath.'/sql/tiger_import_finish.sql');
+    $sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:aux-data}',
+                                    CONST_Tablespace_Aux_Data, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:aux-index}',
+                                    CONST_Tablespace_Aux_Index, $sTemplate);
+    pgsqlRunScript($sTemplate, false);
+}
+
+if ($aCMDResult['calculate-postcodes'] || $aCMDResult['all'])
+{
+    $bDidSomething = true;
+    $oDB =& getDB();
+    if (!pg_query($oDB->connection, 'DELETE from placex where osm_type=\'P\'')) fail(pg_last_error($oDB->connection));
+    $sSQL = "insert into placex (osm_type,osm_id,class,type,postcode,calculated_country_code,geometry) ";
+    $sSQL .= "select 'P',nextval('seq_postcodes'),'place','postcode',postcode,calculated_country_code,";
+    $sSQL .= "ST_SetSRID(ST_Point(x,y),4326) as geometry from (select calculated_country_code,postcode,";
+    $sSQL .= "avg(st_x(st_centroid(geometry))) as x,avg(st_y(st_centroid(geometry))) as y ";
+    $sSQL .= "from placex where postcode is not null group by calculated_country_code,postcode) as x";
+    if (!pg_query($oDB->connection, $sSQL)) fail(pg_last_error($oDB->connection));
+
+    if (CONST_Use_Extra_US_Postcodes)
+    {
+        $sSQL = "insert into placex (osm_type,osm_id,class,type,postcode,calculated_country_code,geometry) ";
+        $sSQL .= "select 'P',nextval('seq_postcodes'),'place','postcode',postcode,'us',";
+        $sSQL .= "ST_SetSRID(ST_Point(x,y),4326) as geometry from us_postcode";
+        if (!pg_query($oDB->connection, $sSQL)) fail(pg_last_error($oDB->connection));
+    }
+}
+
+if ($aCMDResult['osmosis-init'] || ($aCMDResult['all'] && !$aCMDResult['drop'])) // no use doing osmosis-init when dropping update tables
+{
+    $bDidSomething = true;
+    $oDB =& getDB();
+
+    if (!file_exists(CONST_Osmosis_Binary))
+    {
+        echo "Please download osmosis.\nIf it is already installed, check the path in your local settings (settings/local.php) file.\n";
+        if (!$aCMDResult['all'])
+        {
+            fail("osmosis not found in '".CONST_Osmosis_Binary."'");
+        }
+    }
+    else
+    {
+        if (file_exists(CONST_InstallPath.'/settings/configuration.txt'))
+        {
+            echo "settings/configuration.txt already exists\n";
+        }
+        else
+        {
+            passthru(CONST_Osmosis_Binary.' --read-replication-interval-init '.CONST_InstallPath.'/settings');
+            // update osmosis configuration.txt with our settings
+            passthru("sed -i 's!baseUrl=.*!baseUrl=".CONST_Replication_Url."!' ".CONST_InstallPath.'/settings/configuration.txt');
+            passthru("sed -i 's:maxInterval = .*:maxInterval = ".CONST_Replication_MaxInterval.":' ".CONST_InstallPath.'/settings/configuration.txt');
+        }
+
+        // Find the last node in the DB
+        $iLastOSMID = $oDB->getOne("select max(osm_id) from place where osm_type = 'N'");
+
+        // Lookup the timestamp that node was created (less 3 hours for margin for changsets to be closed)
+        $sLastNodeURL = 'http://www.openstreetmap.org/api/0.6/node/'.$iLastOSMID."/1";
+        $sLastNodeXML = file_get_contents($sLastNodeURL);
+        preg_match('#timestamp="(([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})Z)"#', $sLastNodeXML, $aLastNodeDate);
+        $iLastNodeTimestamp = strtotime($aLastNodeDate[1]) - (3*60*60);
+
+        // Search for the correct state file - uses file timestamps so need to sort by date descending
+        $sRepURL = CONST_Replication_Url."/";
+        $sRep = file_get_contents($sRepURL."?C=M;O=D;F=1");
+        // download.geofabrik.de:    000/26-Feb-2013 11:53  
+        // planet.openstreetmap.org: 273/                    2013-03-11 07:41    -
+        preg_match_all('#([0-9]{3}/)\s*([-0-9a-zA-Z]+ [0-9]{2}:[0-9]{2})#', $sRep, $aRepMatches, PREG_SET_ORDER);
+        if ($aRepMatches)
+        {
+            $aPrevRepMatch = false;
+            foreach($aRepMatches as $aRepMatch)
+            {
+                if (strtotime($aRepMatch[2]) < $iLastNodeTimestamp) break;
+                $aPrevRepMatch = $aRepMatch;
+            }
+            if ($aPrevRepMatch) $aRepMatch = $aPrevRepMatch;
+
+            $sRepURL .= $aRepMatch[1];
+            $sRep = file_get_contents($sRepURL."?C=M;O=D;F=1");
+            preg_match_all('#([0-9]{3}/)\s*([-0-9a-zA-Z]+ [0-9]{2}:[0-9]{2})#', $sRep, $aRepMatches, PREG_SET_ORDER);
+            $aPrevRepMatch = false;
+            foreach($aRepMatches as $aRepMatch)
+            {
+                if (strtotime($aRepMatch[2]) < $iLastNodeTimestamp) break;
+                $aPrevRepMatch = $aRepMatch;
+            }
+            if ($aPrevRepMatch) $aRepMatch = $aPrevRepMatch;
+
+            $sRepURL .= $aRepMatch[1];
+            $sRep = file_get_contents($sRepURL."?C=M;O=D;F=1");
+            preg_match_all('#([0-9]{3}).state.txt\s*([-0-9a-zA-Z]+ [0-9]{2}:[0-9]{2})#', $sRep, $aRepMatches, PREG_SET_ORDER);
+            $aPrevRepMatch = false;
+            foreach($aRepMatches as $aRepMatch)
+            {
+                if (strtotime($aRepMatch[2]) < $iLastNodeTimestamp) break;
+                $aPrevRepMatch = $aRepMatch;
+            }
+            if ($aPrevRepMatch) $aRepMatch = $aPrevRepMatch;
+
+            $sRepURL .= $aRepMatch[1].'.state.txt';
+            echo "Getting state file: $sRepURL\n";
+            $sStateFile = file_get_contents($sRepURL);
+            if (!$sStateFile || strlen($sStateFile) > 1000) fail("unable to obtain state file");
+            file_put_contents(CONST_InstallPath.'/settings/state.txt', $sStateFile);
+            echo "Updating DB status\n";
+            pg_query($oDB->connection, 'TRUNCATE import_status');
+            $sSQL = "INSERT INTO import_status VALUES('".$aRepMatch[2]."')";
+            pg_query($oDB->connection, $sSQL);
+        }
+        else
+        {
+            if (!$aCMDResult['all'])
+            {
+                fail("Cannot read state file directory.");
+            }
+        }
+    }
+}
+
+if ($aCMDResult['index'] || $aCMDResult['all'])
+{
+    $bDidSomething = true;
+    $sOutputFile = '';
+    $sBaseCmd = CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$iInstances.$sOutputFile;
+    passthruCheckReturn($sBaseCmd.' -R 4');
+    if (!$aCMDResult['index-noanalyse']) pgsqlRunScript('ANALYSE');
+    passthruCheckReturn($sBaseCmd.' -r 5 -R 25');
+    if (!$aCMDResult['index-noanalyse']) pgsqlRunScript('ANALYSE');
+    passthruCheckReturn($sBaseCmd.' -r 26');
+}
+
+if ($aCMDResult['create-search-indices'] || $aCMDResult['all'])
+{
+    echo "Search indices\n";
+    $bDidSomething = true;
+
+    $sTemplate = file_get_contents(CONST_BasePath.'/sql/indices.src.sql');
+    $sTemplate = replace_tablespace('{ts:address-index}',
+                                    CONST_Tablespace_Address_Index, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:search-index}',
+                                    CONST_Tablespace_Search_Index, $sTemplate);
+    $sTemplate = replace_tablespace('{ts:aux-index}',
+                                    CONST_Tablespace_Aux_Index, $sTemplate);
+
+    pgsqlRunScript($sTemplate);
+}
+
+if ($aCMDResult['drop'])
+{
+    // The implementation is potentially a bit dangerous because it uses
+    // a positive selection of tables to keep, and deletes everything else.
+    // Including any tables that the unsuspecting user might have manually
+    // created. USE AT YOUR OWN PERIL.
+    $bDidSomething = true;
+
+    // tables we want to keep. everything else goes.
+    $aKeepTables = array(
+       "*columns",
+       "import_polygon_*",
+       "import_status",
+       "place_addressline",
+       "location_property*",
+       "placex",
+       "search_name",
+       "seq_*",
+       "word",
+       "query_log",
+       "new_query_log",
+       "gb_postcode",
+       "spatial_ref_sys",
+       "country_name",
+       "place_classtype_*"
+    );
+
+    $oDB =& getDB();
+    $aDropTables = array();
+    $aHaveTables = chksql($oDB->getCol("SELECT tablename FROM pg_tables WHERE schemaname='public'"));
+
+    foreach($aHaveTables as $sTable)
+    {
+        $bFound = false;
+        foreach ($aKeepTables as $sKeep)
+        {
+            if (fnmatch($sKeep, $sTable))
+            {
+                $bFound = true;
+                break;
+            }
+        }
+        if (!$bFound) array_push($aDropTables, $sTable);
+    }
+
+    foreach ($aDropTables as $sDrop)
+    {
+        if ($aCMDResult['verbose']) echo "dropping table $sDrop\n";
+        @pg_query($oDB->connection, "DROP TABLE $sDrop CASCADE");
+        // ignore warnings/errors as they might be caused by a table having
+        // been deleted already by CASCADE
+    }
+
+    if (!is_null(CONST_Osm2pgsql_Flatnode_File))
+    {
+        if ($aCMDResult['verbose']) echo "deleting ".CONST_Osm2pgsql_Flatnode_File."\n";
+        unlink(CONST_Osm2pgsql_Flatnode_File);
+    }
+}
+
+if (!$bDidSomething)
+{
+    showUsage($aCMDOptions, true);
+}
+else
+{
+    echo "Setup finished.\n";
+}
+
+function pgsqlRunScriptFile($sFilename)
+{
+    if (!file_exists($sFilename)) fail('unable to find '.$sFilename);
+
+    // Convert database DSN to psql parameters
+    $aDSNInfo = DB::parseDSN(CONST_Database_DSN);
+    if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
+    $sCMD = 'psql -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'];
+
+    $ahGzipPipes = null;
+    if (preg_match('/\\.gz$/', $sFilename))
+    {
+        $aDescriptors = array(
+            0 => array('pipe', 'r'),
+            1 => array('pipe', 'w'),
+            2 => array('file', '/dev/null', 'a')
+        );
+        $hGzipProcess = proc_open('zcat '.$sFilename, $aDescriptors, $ahGzipPipes);
+        if (!is_resource($hGzipProcess)) fail('unable to start zcat');
+        $aReadPipe = $ahGzipPipes[1];
+        fclose($ahGzipPipes[0]);
+    }
+    else
+    {
+        $sCMD .= ' -f '.$sFilename;
+        $aReadPipe = array('pipe', 'r');
+    }
+
+    $aDescriptors = array(
+        0 => $aReadPipe,
+        1 => array('pipe', 'w'),
+        2 => array('file', '/dev/null', 'a')
+    );
+    $ahPipes = null;
+    $hProcess = proc_open($sCMD, $aDescriptors, $ahPipes);
+    if (!is_resource($hProcess)) fail('unable to start pgsql');
+
+
+    // TODO: error checking
+    while(!feof($ahPipes[1]))
+    {
+        echo fread($ahPipes[1], 4096);
+    }
+    fclose($ahPipes[1]);
+
+    $iReturn = proc_close($hProcess);
+    if ($iReturn > 0)
+    {
+        fail("pgsql returned with error code ($iReturn)");
+    }
+    if ($ahGzipPipes)
+    {
+        fclose($ahGzipPipes[1]);
+        proc_close($hGzipProcess);
+    }
+
+}
+
+function pgsqlRunScript($sScript, $bfatal = true)
+{
+    global $aCMDResult;
+    // Convert database DSN to psql parameters
+    $aDSNInfo = DB::parseDSN(CONST_Database_DSN);
+    if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
+    $sCMD = 'psql -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'];
+    if ($bfatal && !$aCMDResult['ignore-errors'])
+        $sCMD .= ' -v ON_ERROR_STOP=1';
+    $aDescriptors = array(
+        0 => array('pipe', 'r'),
+        1 => STDOUT, 
+        2 => STDERR
+    );
+    $ahPipes = null;
+    $hProcess = @proc_open($sCMD, $aDescriptors, $ahPipes);
+    if (!is_resource($hProcess)) fail('unable to start pgsql');
+
+    while(strlen($sScript))
+    {
+        $written = fwrite($ahPipes[0], $sScript);
+        if ($written <= 0) break;
+        $sScript = substr($sScript, $written);
+    }
+    fclose($ahPipes[0]);
+    $iReturn = proc_close($hProcess);
+    if ($bfatal && $iReturn > 0)
+    {
+        fail("pgsql returned with error code ($iReturn)");
+    }
+}
+
+function pgsqlRunPartitionScript($sTemplate)
+{
+    global $aCMDResult;
+    $oDB =& getDB();
+
+    $sSQL = 'select distinct partition from country_name';
+    $aPartitions = chksql($oDB->getCol($sSQL));
+    if (!$aCMDResult['no-partitions']) $aPartitions[] = 0;
+
+    preg_match_all('#^-- start(.*?)^-- end#ms', $sTemplate, $aMatches, PREG_SET_ORDER);
+    foreach($aMatches as $aMatch)
+    {
+        $sResult = '';
+        foreach($aPartitions as $sPartitionName)
+        {
+            $sResult .= str_replace('-partition-', $sPartitionName, $aMatch[1]);
+        }
+        $sTemplate = str_replace($aMatch[0], $sResult, $sTemplate);
+    }
+
+    pgsqlRunScript($sTemplate);
+}
+
+function pgsqlRunRestoreData($sDumpFile)
+{
+    // Convert database DSN to psql parameters
+    $aDSNInfo = DB::parseDSN(CONST_Database_DSN);
+    if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
+    $sCMD = 'pg_restore -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'].' -Fc -a '.$sDumpFile;
+
+    $aDescriptors = array(
+        0 => array('pipe', 'r'),
+        1 => array('pipe', 'w'),
+        2 => array('file', '/dev/null', 'a')
+    );
+    $ahPipes = null;
+    $hProcess = proc_open($sCMD, $aDescriptors, $ahPipes);
+    if (!is_resource($hProcess)) fail('unable to start pg_restore');
+
+    fclose($ahPipes[0]);
+
+    // TODO: error checking
+    while(!feof($ahPipes[1]))
+    {
+        echo fread($ahPipes[1], 4096);
+    }
+    fclose($ahPipes[1]);
+
+    $iReturn = proc_close($hProcess);
+}
+
+function pgsqlRunDropAndRestore($sDumpFile)
+{
+    // Convert database DSN to psql parameters
+    $aDSNInfo = DB::parseDSN(CONST_Database_DSN);
+    if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
+    $sCMD = 'pg_restore -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'].' -Fc --clean '.$sDumpFile;
+
+    $aDescriptors = array(
+        0 => array('pipe', 'r'),
+        1 => array('pipe', 'w'),
+        2 => array('file', '/dev/null', 'a')
+    );
+    $ahPipes = null;
+    $hProcess = proc_open($sCMD, $aDescriptors, $ahPipes);
+    if (!is_resource($hProcess)) fail('unable to start pg_restore');
+
+    fclose($ahPipes[0]);
+
+    // TODO: error checking
+    while(!feof($ahPipes[1]))
+    {
+        echo fread($ahPipes[1], 4096);
+    }
+    fclose($ahPipes[1]);
+
+    $iReturn = proc_close($hProcess);
+}
+
+function passthruCheckReturn($cmd)
+{
+    $result = -1;
+    passthru($cmd, $result);
+    if ($result != 0) fail('Error executing external command: '.$cmd);
+}
+
+function replace_tablespace($sTemplate, $sTablespace, $sSql)
+{
+    if ($sTablespace)
+        $sSql = str_replace($sTemplate, 'TABLESPACE "'.$sTablespace.'"',
+                            $sSql);
+    else
+        $sSql = str_replace($sTemplate, '', $sSql);
+
+    return $sSql;
+}
+
+function create_sql_functions($aCMDResult)
+{
+    $sTemplate = file_get_contents(CONST_BasePath.'/sql/functions.sql');
+    $sTemplate = str_replace('{modulepath}', CONST_InstallPath.'/module', $sTemplate);
+    if ($aCMDResult['enable-diff-updates'])
+    {
+        $sTemplate = str_replace('RETURN NEW; -- %DIFFUPDATES%', '--', $sTemplate);
+    }
+    if ($aCMDResult['enable-debug-statements'])
+    {
+        $sTemplate = str_replace('--DEBUG:', '', $sTemplate);
+    }
+    if (CONST_Limit_Reindexing)
+    {
+        $sTemplate = str_replace('--LIMIT INDEXING:', '', $sTemplate);
+    }
+    if (!CONST_Use_US_Tiger_Data)
+    {
+        $sTemplate = str_replace('-- %NOTIGERDATA% ', '', $sTemplate);
+    }
+    if (!CONST_Use_Aux_Location_data)
+    {
+        $sTemplate = str_replace('-- %NOAUXDATA% ', '', $sTemplate);
+    }
+    pgsqlRunScript($sTemplate);
+
+}
 
diff --git a/utils/specialphrases.php b/utils/specialphrases.php
index 189a7a3e..10001e9d 100755
--- a/utils/specialphrases.php
+++ b/utils/specialphrases.php
@@ -1,114 +1,114 @@
 #!/usr/bin/php -Cq
  getTotalMemoryMB())
-	{
-		$iCacheMemory = getCacheMemoryMB();
-		echo "WARNING: resetting cache memory to $iCacheMemory\n";
-	}
-	$sOsm2pgsqlCmd = CONST_Osm2pgsql_Binary.' -klas --number-processes 1 -C '.$iCacheMemory.' -O gazetteer -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'];
-	if (!is_null(CONST_Osm2pgsql_Flatnode_File))
-	{
-		$sOsm2pgsqlCmd .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
-	}
+// cache memory to be used by osm2pgsql, should not be more than the available memory
+$iCacheMemory = (isset($aResult['osm2pgsql-cache'])?$aResult['osm2pgsql-cache']:2000);
+if ($iCacheMemory + 500 > getTotalMemoryMB())
+{
+    $iCacheMemory = getCacheMemoryMB();
+    echo "WARNING: resetting cache memory to $iCacheMemory\n";
+}
+$sOsm2pgsqlCmd = CONST_Osm2pgsql_Binary.' -klas --number-processes 1 -C '.$iCacheMemory.' -O gazetteer -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'];
+if (!is_null(CONST_Osm2pgsql_Flatnode_File))
+{
+    $sOsm2pgsqlCmd .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
+}
 
 
-	if (isset($aResult['import-diff']))
-	{
-		// import diff directly (e.g. from osmosis --rri)
-		$sNextFile = $aResult['import-diff'];
-		if (!file_exists($sNextFile))
-		{
-			fail("Cannot open $sNextFile\n");
-		}
+if (isset($aResult['import-diff']))
+{
+    // import diff directly (e.g. from osmosis --rri)
+    $sNextFile = $aResult['import-diff'];
+    if (!file_exists($sNextFile))
+    {
+        fail("Cannot open $sNextFile\n");
+    }
 
-		// Import the file
-		$sCMD = $sOsm2pgsqlCmd.' '.$sNextFile;
-		echo $sCMD."\n";
-		exec($sCMD, $sJunk, $iErrorLevel);
+    // Import the file
+    $sCMD = $sOsm2pgsqlCmd.' '.$sNextFile;
+    echo $sCMD."\n";
+    exec($sCMD, $sJunk, $iErrorLevel);
 
-		if ($iErrorLevel)
-		{
-			fail("Error from osm2pgsql, $iErrorLevel\n");
-		}
+    if ($iErrorLevel)
+    {
+        fail("Error from osm2pgsql, $iErrorLevel\n");
+    }
 
-		// Don't update the import status - we don't know what this file contains
-	}
+    // Don't update the import status - we don't know what this file contains
+}
 
-	$sTemporaryFile = CONST_BasePath.'/data/osmosischange.osc';
-	$bHaveDiff = false;
-	if (isset($aResult['import-file']) && $aResult['import-file'])
-	{
-		$bHaveDiff = true;
-		$sCMD = CONST_Osmosis_Binary.' --read-xml \''.$aResult['import-file'].'\' --read-empty --derive-change --write-xml-change '.$sTemporaryFile;
-		echo $sCMD."\n";
-		exec($sCMD, $sJunk, $iErrorLevel);
-		if ($iErrorLevel)
-		{
-			fail("Error converting osm to osc, osmosis returned: $iErrorLevel\n");
-		}
-	}
+$sTemporaryFile = CONST_BasePath.'/data/osmosischange.osc';
+$bHaveDiff = false;
+if (isset($aResult['import-file']) && $aResult['import-file'])
+{
+    $bHaveDiff = true;
+    $sCMD = CONST_Osmosis_Binary.' --read-xml \''.$aResult['import-file'].'\' --read-empty --derive-change --write-xml-change '.$sTemporaryFile;
+    echo $sCMD."\n";
+    exec($sCMD, $sJunk, $iErrorLevel);
+    if ($iErrorLevel)
+    {
+        fail("Error converting osm to osc, osmosis returned: $iErrorLevel\n");
+    }
+}
 
-	$bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api'];
-	$sContentURL = '';
-	if (isset($aResult['import-node']) && $aResult['import-node'])
-	{
-		if ($bUseOSMApi)
-		{
-			$sContentURL = 'http://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node'];
-		}
-		else
-		{
-			$sContentURL = 'http://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;';
-		}
-	}
-	if (isset($aResult['import-way']) && $aResult['import-way'])
-	{
-		if ($bUseOSMApi)
-		{
-			$sContentURL = 'http://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full';
-		}
-		else
-		{
-			$sContentURL = 'http://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');node(w););out%20meta;';
-		}
-	}
-	if (isset($aResult['import-relation']) && $aResult['import-relation'])
-	{
-		if ($bUseOSMApi)
-		{
-			$sContentURLsModifyXMLstr = 'http://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full';
-		}
-		else
-		{
-			$sContentURL = 'http://overpass-api.de/api/interpreter?data=((rel('.$aResult['import-relation'].');way(r);node(w));node(r));out%20meta;';
-		}
-	}
-	if ($sContentURL)
-	{
-		$sModifyXMLstr = file_get_contents($sContentURL);
-		$bHaveDiff = true;
+$bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api'];
+$sContentURL = '';
+if (isset($aResult['import-node']) && $aResult['import-node'])
+{
+    if ($bUseOSMApi)
+    {
+        $sContentURL = 'http://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node'];
+    }
+    else
+    {
+        $sContentURL = 'http://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;';
+    }
+}
+if (isset($aResult['import-way']) && $aResult['import-way'])
+{
+    if ($bUseOSMApi)
+    {
+        $sContentURL = 'http://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full';
+    }
+    else
+    {
+        $sContentURL = 'http://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');node(w););out%20meta;';
+    }
+}
+if (isset($aResult['import-relation']) && $aResult['import-relation'])
+{
+    if ($bUseOSMApi)
+    {
+        $sContentURLsModifyXMLstr = 'http://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full';
+    }
+    else
+    {
+        $sContentURL = 'http://overpass-api.de/api/interpreter?data=((rel('.$aResult['import-relation'].');way(r);node(w));node(r));out%20meta;';
+    }
+}
+if ($sContentURL)
+{
+    $sModifyXMLstr = file_get_contents($sContentURL);
+    $bHaveDiff = true;
 
-		$aSpec = array(
-			0 => array("pipe", "r"),  // stdin
-			1 => array("pipe", "w"),  // stdout
-			2 => array("pipe", "w") // stderr
-		);
-		$sCMD = CONST_Osmosis_Binary.' --read-xml - --read-empty --derive-change --write-xml-change '.$sTemporaryFile;
-		echo $sCMD."\n";
-		$hProc = proc_open($sCMD, $aSpec, $aPipes);
-		if (!is_resource($hProc))
-		{
-			fail("Error converting osm to osc, osmosis failed\n");
-		}
-		fwrite($aPipes[0], $sModifyXMLstr);
-		fclose($aPipes[0]);
-		$sOut = stream_get_contents($aPipes[1]);
-		if ($aResult['verbose']) echo $sOut;
-		fclose($aPipes[1]);
-		$sErrors = stream_get_contents($aPipes[2]);
-		if ($aResult['verbose']) echo $sErrors;
-		fclose($aPipes[2]);
-		if ($iError = proc_close($hProc))
-		{
-			echo $sOut;
-			echo $sErrors;
-			fail("Error converting osm to osc, osmosis returned: $iError\n");
-		}
-	}
+    $aSpec = array(
+        0 => array("pipe", "r"),  // stdin
+        1 => array("pipe", "w"),  // stdout
+        2 => array("pipe", "w") // stderr
+    );
+    $sCMD = CONST_Osmosis_Binary.' --read-xml - --read-empty --derive-change --write-xml-change '.$sTemporaryFile;
+    echo $sCMD."\n";
+    $hProc = proc_open($sCMD, $aSpec, $aPipes);
+    if (!is_resource($hProc))
+    {
+        fail("Error converting osm to osc, osmosis failed\n");
+    }
+    fwrite($aPipes[0], $sModifyXMLstr);
+    fclose($aPipes[0]);
+    $sOut = stream_get_contents($aPipes[1]);
+    if ($aResult['verbose']) echo $sOut;
+    fclose($aPipes[1]);
+    $sErrors = stream_get_contents($aPipes[2]);
+    if ($aResult['verbose']) echo $sErrors;
+    fclose($aPipes[2]);
+    if ($iError = proc_close($hProc))
+    {
+        echo $sOut;
+        echo $sErrors;
+        fail("Error converting osm to osc, osmosis returned: $iError\n");
+    }
+}
 
-	if ($bHaveDiff)
-	{
-		// import generated change file
-		$sCMD = $sOsm2pgsqlCmd.' '.$sTemporaryFile;
-		echo $sCMD."\n";
-		exec($sCMD, $sJunk, $iErrorLevel);
-		if ($iErrorLevel)
-		{
-			fail("osm2pgsql exited with error level $iErrorLevel\n");
-		}
-	}
+if ($bHaveDiff)
+{
+    // import generated change file
+    $sCMD = $sOsm2pgsqlCmd.' '.$sTemporaryFile;
+    echo $sCMD."\n";
+    exec($sCMD, $sJunk, $iErrorLevel);
+    if ($iErrorLevel)
+    {
+        fail("osm2pgsql exited with error level $iErrorLevel\n");
+    }
+}
 
-	if ($aResult['deduplicate'])
-	{
+if ($aResult['deduplicate'])
+{
 
-		if (getPostgresVersion() < 9.3)
-		{
-			fail("ERROR: deduplicate is only currently supported in postgresql 9.3");
-		}
+    if (getPostgresVersion() < 9.3)
+    {
+        fail("ERROR: deduplicate is only currently supported in postgresql 9.3");
+    }
 
-		$oDB =& getDB();
-		$sSQL = 'select partition from country_name order by country_code';
-		$aPartitions = chksql($oDB->getCol($sSQL));
-		$aPartitions[] = 0;
+    $oDB =& getDB();
+    $sSQL = 'select partition from country_name order by country_code';
+    $aPartitions = chksql($oDB->getCol($sSQL));
+    $aPartitions[] = 0;
 
-		$sSQL = "select word_token,count(*) from word where substr(word_token, 1, 1) = ' ' and class is null and type is null and country_code is null group by word_token having count(*) > 1 order by word_token";
-		$aDuplicateTokens = chksql($oDB->getAll($sSQL));
-		foreach($aDuplicateTokens as $aToken)
-		{
-			if (trim($aToken['word_token']) == '' || trim($aToken['word_token']) == '-') continue;
-			echo "Deduping ".$aToken['word_token']."\n";
-			$sSQL = "select word_id,(select count(*) from search_name where nameaddress_vector @> ARRAY[word_id]) as num from word where word_token = '".$aToken['word_token']."' and class is null and type is null and country_code is null order by num desc";
-			$aTokenSet = chksql($oDB->getAll($sSQL));
+    $sSQL = "select word_token,count(*) from word where substr(word_token, 1, 1) = ' ' and class is null and type is null and country_code is null group by word_token having count(*) > 1 order by word_token";
+    $aDuplicateTokens = chksql($oDB->getAll($sSQL));
+    foreach($aDuplicateTokens as $aToken)
+    {
+        if (trim($aToken['word_token']) == '' || trim($aToken['word_token']) == '-') continue;
+        echo "Deduping ".$aToken['word_token']."\n";
+        $sSQL = "select word_id,(select count(*) from search_name where nameaddress_vector @> ARRAY[word_id]) as num from word where word_token = '".$aToken['word_token']."' and class is null and type is null and country_code is null order by num desc";
+        $aTokenSet = chksql($oDB->getAll($sSQL));
 
-			$aKeep = array_shift($aTokenSet);
-			$iKeepID = $aKeep['word_id'];
+        $aKeep = array_shift($aTokenSet);
+        $iKeepID = $aKeep['word_id'];
 
-			foreach($aTokenSet as $aRemove)
-			{
-				$sSQL = "update search_name set";
-				$sSQL .= " name_vector = array_replace(name_vector,".$aRemove['word_id'].",".$iKeepID."),";
-				$sSQL .= " nameaddress_vector = array_replace(nameaddress_vector,".$aRemove['word_id'].",".$iKeepID.")";
-				$sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
-				chksql($oDB->query($sSQL));
+        foreach($aTokenSet as $aRemove)
+        {
+            $sSQL = "update search_name set";
+            $sSQL .= " name_vector = array_replace(name_vector,".$aRemove['word_id'].",".$iKeepID."),";
+            $sSQL .= " nameaddress_vector = array_replace(nameaddress_vector,".$aRemove['word_id'].",".$iKeepID.")";
+            $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
+            chksql($oDB->query($sSQL));
 
-				$sSQL = "update search_name set";
-				$sSQL .= " nameaddress_vector = array_replace(nameaddress_vector,".$aRemove['word_id'].",".$iKeepID.")";
-				$sSQL .= " where nameaddress_vector @> ARRAY[".$aRemove['word_id']."]";
-				chksql($oDB->query($sSQL));
+            $sSQL = "update search_name set";
+            $sSQL .= " nameaddress_vector = array_replace(nameaddress_vector,".$aRemove['word_id'].",".$iKeepID.")";
+            $sSQL .= " where nameaddress_vector @> ARRAY[".$aRemove['word_id']."]";
+            chksql($oDB->query($sSQL));
 
-				$sSQL = "update location_area_country set";
-				$sSQL .= " keywords = array_replace(keywords,".$aRemove['word_id'].",".$iKeepID.")";
-				$sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
-				chksql($oDB->query($sSQL));
+            $sSQL = "update location_area_country set";
+            $sSQL .= " keywords = array_replace(keywords,".$aRemove['word_id'].",".$iKeepID.")";
+            $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
+            chksql($oDB->query($sSQL));
 
-				foreach ($aPartitions as $sPartition)
-				{
-					$sSQL = "update search_name_".$sPartition." set";
-					$sSQL .= " name_vector = array_replace(name_vector,".$aRemove['word_id'].",".$iKeepID.")";
-					$sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
-					chksql($oDB->query($sSQL));
+            foreach ($aPartitions as $sPartition)
+            {
+                $sSQL = "update search_name_".$sPartition." set";
+                $sSQL .= " name_vector = array_replace(name_vector,".$aRemove['word_id'].",".$iKeepID.")";
+                $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
+                chksql($oDB->query($sSQL));
 
-					$sSQL = "update location_area_country set";
-					$sSQL .= " keywords = array_replace(keywords,".$aRemove['word_id'].",".$iKeepID.")";
-					$sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
-					chksql($oDB->query($sSQL));
-				}
+                $sSQL = "update location_area_country set";
+                $sSQL .= " keywords = array_replace(keywords,".$aRemove['word_id'].",".$iKeepID.")";
+                $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
+                chksql($oDB->query($sSQL));
+            }
 
-				$sSQL = "delete from word where word_id = ".$aRemove['word_id'];
-				chksql($oDB->query($sSQL));
-			}
-		}
-	}
+            $sSQL = "delete from word where word_id = ".$aRemove['word_id'];
+            chksql($oDB->query($sSQL));
+        }
+    }
+}
 
-	if ($aResult['index'])
-	{
-		passthru(CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$aResult['index-instances'].' -r '.$aResult['index-rank']);
-	}
+if ($aResult['index'])
+{
+    passthru(CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$aResult['index-instances'].' -r '.$aResult['index-rank']);
+}
 
-	if ($aResult['import-osmosis'] || $aResult['import-osmosis-all'])
-	{
+if ($aResult['import-osmosis'] || $aResult['import-osmosis-all'])
+{
 
-		if (strpos(CONST_Replication_Url, 'download.geofabrik.de') !== false && CONST_Replication_Update_Interval < 86400) {
-			fail("Error: Update interval too low for download.geofabrik.de.  Please check install documentation (http://wiki.openstreetmap.org/wiki/Nominatim/Installation#Updates)\n");
-		}
+    if (strpos(CONST_Replication_Url, 'download.geofabrik.de') !== false && CONST_Replication_Update_Interval < 86400) {
+        fail("Error: Update interval too low for download.geofabrik.de.  Please check install documentation (http://wiki.openstreetmap.org/wiki/Nominatim/Installation#Updates)\n");
+    }
 
-		$sImportFile = CONST_BasePath.'/data/osmosischange.osc';
-		$sOsmosisConfigDirectory = CONST_InstallPath.'/settings';
-		$sCMDDownload = CONST_Osmosis_Binary.' --read-replication-interval workingDirectory='.$sOsmosisConfigDirectory.' --simplify-change --write-xml-change '.$sImportFile;
-		$sCMDCheckReplicationLag = CONST_Osmosis_Binary.' -q --read-replication-lag workingDirectory='.$sOsmosisConfigDirectory;
-		$sCMDImport = $sOsm2pgsqlCmd.' '.$sImportFile;
-		$sCMDIndex = CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$aResult['index-instances'];
+    $sImportFile = CONST_BasePath.'/data/osmosischange.osc';
+    $sOsmosisConfigDirectory = CONST_InstallPath.'/settings';
+    $sCMDDownload = CONST_Osmosis_Binary.' --read-replication-interval workingDirectory='.$sOsmosisConfigDirectory.' --simplify-change --write-xml-change '.$sImportFile;
+    $sCMDCheckReplicationLag = CONST_Osmosis_Binary.' -q --read-replication-lag workingDirectory='.$sOsmosisConfigDirectory;
+    $sCMDImport = $sOsm2pgsqlCmd.' '.$sImportFile;
+    $sCMDIndex = CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$aResult['index-instances'];
 
-		while(true)
-		{
-			$fStartTime = time();
-			$iFileSize = 1001;
+    while(true)
+    {
+        $fStartTime = time();
+        $iFileSize = 1001;
 
-			if (!file_exists($sImportFile))
-			{
-				// First check if there are new updates published (except for minutelies - there's always new diffs to process)
-				if ( CONST_Replication_Update_Interval > 60 )
-				{
+        if (!file_exists($sImportFile))
+        {
+            // First check if there are new updates published (except for minutelies - there's always new diffs to process)
+            if ( CONST_Replication_Update_Interval > 60 )
+            {
 
-					unset($aReplicationLag);
-					exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel); 
-					while ($iErrorLevel > 0 || $aReplicationLag[0] < 1)
-					{
-						if ($iErrorLevel)
-						{
-							echo "Error: $iErrorLevel. ";
-							echo "Re-trying: ".$sCMDCheckReplicationLag." in ".CONST_Replication_Recheck_Interval." secs\n";
-						}
-						else
-						{
-							echo ".";
-						}
-						sleep(CONST_Replication_Recheck_Interval);
-						unset($aReplicationLag);
-						exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel); 
-					}
-					// There are new replication files - use osmosis to download the file
-					echo "\n".date('Y-m-d H:i:s')." Replication Delay is ".$aReplicationLag[0]."\n";
-				}
-				$fStartTime = time();
-				$fCMDStartTime = time();
-				echo $sCMDDownload."\n";
-				exec($sCMDDownload, $sJunk, $iErrorLevel);
-				while ($iErrorLevel > 0)
-				{
-					echo "Error: $iErrorLevel\n";
-					sleep(60);
-					echo 'Re-trying: '.$sCMDDownload."\n";
-					exec($sCMDDownload, $sJunk, $iErrorLevel);
-				}
-				$iFileSize = filesize($sImportFile);
-				$sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
-				$sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osmosis')";
-				var_Dump($sSQL);
-				$oDB->query($sSQL);
-				echo date('Y-m-d H:i:s')." Completed osmosis step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
-			}
+                unset($aReplicationLag);
+                exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel); 
+                while ($iErrorLevel > 0 || $aReplicationLag[0] < 1)
+                {
+                    if ($iErrorLevel)
+                    {
+                        echo "Error: $iErrorLevel. ";
+                        echo "Re-trying: ".$sCMDCheckReplicationLag." in ".CONST_Replication_Recheck_Interval." secs\n";
+                    }
+                    else
+                    {
+                        echo ".";
+                    }
+                    sleep(CONST_Replication_Recheck_Interval);
+                    unset($aReplicationLag);
+                    exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel); 
+                }
+                // There are new replication files - use osmosis to download the file
+                echo "\n".date('Y-m-d H:i:s')." Replication Delay is ".$aReplicationLag[0]."\n";
+            }
+            $fStartTime = time();
+            $fCMDStartTime = time();
+            echo $sCMDDownload."\n";
+            exec($sCMDDownload, $sJunk, $iErrorLevel);
+            while ($iErrorLevel > 0)
+            {
+                echo "Error: $iErrorLevel\n";
+                sleep(60);
+                echo 'Re-trying: '.$sCMDDownload."\n";
+                exec($sCMDDownload, $sJunk, $iErrorLevel);
+            }
+            $iFileSize = filesize($sImportFile);
+            $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
+            $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osmosis')";
+            var_Dump($sSQL);
+            $oDB->query($sSQL);
+            echo date('Y-m-d H:i:s')." Completed osmosis step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
+        }
 
-			$iFileSize = filesize($sImportFile);
-			$sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
-	
-			// Import the file
-			$fCMDStartTime = time();
-			echo $sCMDImport."\n";
-			exec($sCMDImport, $sJunk, $iErrorLevel);
-			if ($iErrorLevel)
-			{
-				echo "Error: $iErrorLevel\n";
-				exit($iErrorLevel);
-			}
-			$sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osm2pgsql')";
-			var_Dump($sSQL);
-			$oDB->query($sSQL);
-			echo date('Y-m-d H:i:s')." Completed osm2pgsql step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
+        $iFileSize = filesize($sImportFile);
+        $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
 
-			// Archive for debug?
-			unlink($sImportFile);
+        // Import the file
+        $fCMDStartTime = time();
+        echo $sCMDImport."\n";
+        exec($sCMDImport, $sJunk, $iErrorLevel);
+        if ($iErrorLevel)
+        {
+            echo "Error: $iErrorLevel\n";
+            exit($iErrorLevel);
+        }
+        $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osm2pgsql')";
+        var_Dump($sSQL);
+        $oDB->query($sSQL);
+        echo date('Y-m-d H:i:s')." Completed osm2pgsql step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 
-			$sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
+        // Archive for debug?
+        unlink($sImportFile);
 
-			// Index file
-			$sThisIndexCmd = $sCMDIndex;
-			$fCMDStartTime = time();
+        $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
 
-			if (!$aResult['no-index'])
-			{
-				echo "$sThisIndexCmd\n";
-				exec($sThisIndexCmd, $sJunk, $iErrorLevel);
-				if ($iErrorLevel)
-				{
-					echo "Error: $iErrorLevel\n";
-					exit($iErrorLevel);
-				}
-			}
+        // Index file
+        $sThisIndexCmd = $sCMDIndex;
+        $fCMDStartTime = time();
 
-			$sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','index')";
-			var_Dump($sSQL);
-			$oDB->query($sSQL);
-			echo date('Y-m-d H:i:s')." Completed index step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
+        if (!$aResult['no-index'])
+        {
+            echo "$sThisIndexCmd\n";
+            exec($sThisIndexCmd, $sJunk, $iErrorLevel);
+            if ($iErrorLevel)
+            {
+                echo "Error: $iErrorLevel\n";
+                exit($iErrorLevel);
+            }
+        }
 
-			$sSQL = "update import_status set lastimportdate = '$sBatchEnd'";
-			$oDB->query($sSQL);
+        $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','index')";
+        var_Dump($sSQL);
+        $oDB->query($sSQL);
+        echo date('Y-m-d H:i:s')." Completed index step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 
-			$fDuration = time() - $fStartTime;
-			echo date('Y-m-d H:i:s')." Completed all for $sBatchEnd in ".round($fDuration/60,2)." minutes\n";
-			if (!$aResult['import-osmosis-all']) exit(0);
+        $sSQL = "update import_status set lastimportdate = '$sBatchEnd'";
+        $oDB->query($sSQL);
 
-			if ( CONST_Replication_Update_Interval > 60 )
-			{
-				$iSleep = max(0,(strtotime($sBatchEnd)+CONST_Replication_Update_Interval-time()));
-			}
-			else
-			{
-				$iSleep = max(0,CONST_Replication_Update_Interval-$fDuration);
-			}
-			echo date('Y-m-d H:i:s')." Sleeping $iSleep seconds\n";
-			sleep($iSleep);
-		}
-	}
+        $fDuration = time() - $fStartTime;
+        echo date('Y-m-d H:i:s')." Completed all for $sBatchEnd in ".round($fDuration/60,2)." minutes\n";
+        if (!$aResult['import-osmosis-all']) exit(0);
 
-	function getosmosistimestamp($sOsmosisConfigDirectory)
-	{
-		$sStateFile = file_get_contents($sOsmosisConfigDirectory.'/state.txt');
-		preg_match('#timestamp=(.+)#', $sStateFile, $aResult);
-		return str_replace('\:',':',$aResult[1]);
-	}
+        if ( CONST_Replication_Update_Interval > 60 )
+        {
+            $iSleep = max(0,(strtotime($sBatchEnd)+CONST_Replication_Update_Interval-time()));
+        }
+        else
+        {
+            $iSleep = max(0,CONST_Replication_Update_Interval-$fDuration);
+        }
+        echo date('Y-m-d H:i:s')." Sleeping $iSleep seconds\n";
+        sleep($iSleep);
+    }
+}
+
+function getosmosistimestamp($sOsmosisConfigDirectory)
+{
+    $sStateFile = file_get_contents($sOsmosisConfigDirectory.'/state.txt');
+    preg_match('#timestamp=(.+)#', $sStateFile, $aResult);
+    return str_replace('\:',':',$aResult[1]);
+}
diff --git a/utils/warm.php b/utils/warm.php
index 18121eb6..55a58559 100755
--- a/utils/warm.php
+++ b/utils/warm.php
@@ -1,69 +1,69 @@
 #!/usr/bin/php -Cq
 setZoom(20);
-		$oPlaceLookup = new PlaceLookup($oDB);
-		$oPlaceLookup->setIncludeAddressDetails(true);
-		$oPlaceLookup->setLanguagePreference(array('en'));
+    $oReverseGeocode = new ReverseGeocode($oDB);
+    $oReverseGeocode->setZoom(20);
+    $oPlaceLookup = new PlaceLookup($oDB);
+    $oPlaceLookup->setIncludeAddressDetails(true);
+    $oPlaceLookup->setLanguagePreference(array('en'));
 
-		echo "Warm reverse: ";
-		if ($bVerbose) echo "\n";
-		for($i = 0; $i < 1000; $i++) {
-			$fLat = rand(-9000, 9000) / 100;
-			$fLon = rand(-18000, 18000) / 100;
-			if ($bVerbose) echo "$fLat, $fLon = ";
-			$aLookup = $oReverseGeocode->lookup($fLat, $fLon);
-			if ($aLookup && $aLookup['place_id'])
-			{
-				$aDetails = $oPlaceLookup->lookup((int)$aLookup['place_id'],
-				                                  $aLookup['type'], $aLookup['fraction']);
-				if ($bVerbose) echo $aDetails['langaddress']."\n";
-			}
-			else echo ".";
-		}
-		echo "\n";
-	}
+    echo "Warm reverse: ";
+    if ($bVerbose) echo "\n";
+    for($i = 0; $i < 1000; $i++) {
+        $fLat = rand(-9000, 9000) / 100;
+        $fLon = rand(-18000, 18000) / 100;
+        if ($bVerbose) echo "$fLat, $fLon = ";
+        $aLookup = $oReverseGeocode->lookup($fLat, $fLon);
+        if ($aLookup && $aLookup['place_id'])
+        {
+            $aDetails = $oPlaceLookup->lookup((int)$aLookup['place_id'],
+                                              $aLookup['type'], $aLookup['fraction']);
+            if ($bVerbose) echo $aDetails['langaddress']."\n";
+        }
+        else echo ".";
+    }
+    echo "\n";
+}
 
-	if (!$aResult['reverse-only']) {
+if (!$aResult['reverse-only']) {
 
-		$oGeocode =& new Geocode($oDB);
+    $oGeocode =& new Geocode($oDB);
 
-		echo "Warm search: ";
-		if ($bVerbose) echo "\n";
-		$sSQL = 'select word from word where word is not null order by search_name_count desc limit 1000';
-		foreach($oDB->getCol($sSQL) as $sWord) {
-			if ($bVerbose) echo "$sWord = ";
-			$oGeocode->setLanguagePreference(array('en'));
-			$oGeocode->setQuery($sWord);
-			$aSearchResults = $oGeocode->lookup();
-			if ($bVerbose) echo $aSearchResults[0]['langaddress']."\n";
-			else echo ".";
-		}
-	}
+    echo "Warm search: ";
+    if ($bVerbose) echo "\n";
+    $sSQL = 'select word from word where word is not null order by search_name_count desc limit 1000';
+    foreach($oDB->getCol($sSQL) as $sWord) {
+        if ($bVerbose) echo "$sWord = ";
+        $oGeocode->setLanguagePreference(array('en'));
+        $oGeocode->setQuery($sWord);
+        $aSearchResults = $oGeocode->lookup();
+        if ($bVerbose) echo $aSearchResults[0]['langaddress']."\n";
+        else echo ".";
+    }
+}
 
diff --git a/website/deletable.php b/website/deletable.php
index c55cb20f..6d57262d 100755
--- a/website/deletable.php
+++ b/website/deletable.php
@@ -1,66 +1,66 @@
 'name' as name, i.* from placex, import_polygon_delete i where placex.osm_id = i.osm_id and placex.osm_type = i.osm_type and placex.class = i.class and placex.type = i.type";
-	$aPolygons = chksql($oDB->getAll($sSQL),
-	                    "Could not get list of deleted OSM elements.");
+    $sSQL = "select placex.place_id, calculated_country_code as country_code, name->'name' as name, i.* from placex, import_polygon_delete i where placex.osm_id = i.osm_id and placex.osm_type = i.osm_type and placex.class = i.class and placex.type = i.type";
+    $aPolygons = chksql($oDB->getAll($sSQL),
+                        "Could not get list of deleted OSM elements.");
 
-	if (CONST_DEBUG)
-	{
-		var_dump($aPolygons);
-		exit;
-	}
+    if (CONST_DEBUG)
+    {
+        var_dump($aPolygons);
+        exit;
+    }
 ?>
 
 
 
-	
-	
-	
-	Nominatim Deleted Data
-	
-	
+    
+    
+    
+    Nominatim Deleted Data
+    
+    
 
 
 
 
 
 
@@ -68,34 +68,34 @@ table td {
 
 ";
+    if (!$aPolygons) exit;
+    echo "";
 //var_dump($aPolygons[0]);
-	foreach($aPolygons[0] as $sCol => $sVal)
-	{
-		echo "";
-	}
-	echo "";
-	foreach($aPolygons as $aRow)
-	{
-		echo "";
-		foreach($aRow as $sCol => $sVal)
-		{
-			switch($sCol)
-			{
-				case 'osm_id':
-					echo '';
-					break;
-				case 'place_id':
-					echo '';
-					break;
-				default:
-					echo "";
-					break;
-			}
-		}
-		echo "";
-	}
+    foreach($aPolygons[0] as $sCol => $sVal)
+    {
+        echo "";
+    }
+    echo "";
+    foreach($aPolygons as $aRow)
+    {
+        echo "";
+        foreach($aRow as $sCol => $sVal)
+        {
+            switch($sCol)
+            {
+                case 'osm_id':
+                    echo '';
+                    break;
+                case 'place_id':
+                    echo '';
+                    break;
+                default:
+                    echo "";
+                    break;
+            }
+        }
+        echo "";
+    }
 ?>
 

 
".$sCol."
'.osmLink($aRow).''.detailsLink($aRow).'".($sVal?$sVal:' ')."
".$sCol."
'.osmLink($aRow).''.detailsLink($aRow).'".($sVal?$sVal:' ')."

 
diff --git a/website/details.php b/website/details.php
index 10490097..c73b4cf3 100755
--- a/website/details.php
+++ b/website/details.php
@@ -1,164 +1,164 @@
 getPreferredLanguages();
-	$sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]";
+$sOutputFormat = 'html';
+$aLangPrefOrder = $oParams->getPreferredLanguages();
+$sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]";
 
-	$sPlaceId = $oParams->getString('place_id');
-	$sOsmType = $oParams->getSet('osmtype', array('N', 'W', 'R'));
-	$iOsmId = $oParams->getInt('osmid', -1);
+$sPlaceId = $oParams->getString('place_id');
+$sOsmType = $oParams->getSet('osmtype', array('N', 'W', 'R'));
+$iOsmId = $oParams->getInt('osmid', -1);
 
-	$oDB =& getDB();
+$oDB =& getDB();
 
-	if ($sOsmType && $iOsmId > 0)
-	{
-		$sPlaceId = chksql($oDB->getOne("select place_id from placex where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by type = 'postcode' asc"));
+if ($sOsmType && $iOsmId > 0)
+{
+    $sPlaceId = chksql($oDB->getOne("select place_id from placex where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by type = 'postcode' asc"));
 
-		// Be nice about our error messages for broken geometry
+    // Be nice about our error messages for broken geometry
 
-		if (!$sPlaceId)
-		{
-			$aPointDetails = chksql($oDB->getRow("select osm_type, osm_id, errormessage, class, type, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, ST_AsText(prevgeometry) as prevgeom, ST_AsText(newgeometry) as newgeom from import_polygon_error where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by updated desc limit 1"));
-			if (!PEAR::isError($aPointDetails) && $aPointDetails) {
-				if (preg_match('/\[(-?\d+\.\d+) (-?\d+\.\d+)\]/', $aPointDetails['errormessage'], $aMatches))
-				{
-					$aPointDetails['error_x'] = $aMatches[1];
-					$aPointDetails['error_y'] = $aMatches[2];
-				}
-				else
-				{
-					$aPointDetails['error_x'] = 0;
-					$aPointDetails['error_y'] = 0;
-				}
-				include(CONST_BasePath.'/lib/template/details-error-'.$sOutputFormat.'.php');
-				exit;
-			}
-		}
-	}
+    if (!$sPlaceId)
+    {
+        $aPointDetails = chksql($oDB->getRow("select osm_type, osm_id, errormessage, class, type, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, ST_AsText(prevgeometry) as prevgeom, ST_AsText(newgeometry) as newgeom from import_polygon_error where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by updated desc limit 1"));
+        if (!PEAR::isError($aPointDetails) && $aPointDetails) {
+            if (preg_match('/\[(-?\d+\.\d+) (-?\d+\.\d+)\]/', $aPointDetails['errormessage'], $aMatches))
+            {
+                $aPointDetails['error_x'] = $aMatches[1];
+                $aPointDetails['error_y'] = $aMatches[2];
+            }
+            else
+            {
+                $aPointDetails['error_x'] = 0;
+                $aPointDetails['error_y'] = 0;
+            }
+            include(CONST_BasePath.'/lib/template/details-error-'.$sOutputFormat.'.php');
+            exit;
+        }
+    }
+}
 
 
-	if (!$sPlaceId) userError("Please select a place id");
+if (!$sPlaceId) userError("Please select a place id");
 
-	$iPlaceID = (int)$sPlaceId;
+$iPlaceID = (int)$sPlaceId;
 
-	if (CONST_Use_US_Tiger_Data)
-	{
-		$iParentPlaceID = chksql($oDB->getOne('select parent_place_id from location_property_tiger where place_id = '.$iPlaceID));
-		if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
-	}
+if (CONST_Use_US_Tiger_Data)
+{
+    $iParentPlaceID = chksql($oDB->getOne('select parent_place_id from location_property_tiger where place_id = '.$iPlaceID));
+    if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
+}
 
-	if (CONST_Use_Aux_Location_data)
-	{
-		$iParentPlaceID = chksql($oDB->getOne('select parent_place_id from location_property_aux where place_id = '.$iPlaceID));
-		if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
-	}
+if (CONST_Use_Aux_Location_data)
+{
+    $iParentPlaceID = chksql($oDB->getOne('select parent_place_id from location_property_aux where place_id = '.$iPlaceID));
+    if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
+}
 
-	$hLog = logStart($oDB, 'details', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
+$hLog = logStart($oDB, 'details', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
 
-	// Get the details for this point
-	$sSQL = "select place_id, osm_type, osm_id, class, type, name, admin_level, housenumber, street, isin, postcode, calculated_country_code as country_code, importance, wikipedia,";
-	$sSQL .= " to_char(indexed_date, 'YYYY-MM-DD HH24:MI') as indexed_date, parent_place_id, rank_address, rank_search, get_searchrank_label(rank_search) as rank_search_label, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, ";
-	$sSQL .= " ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ";
-	//$sSQL .= " ST_Area(geometry::geography) as area, ";
-	$sSQL .= " ST_y(centroid) as lat, ST_x(centroid) as lon,";
-	$sSQL .= " case when importance = 0 OR importance IS NULL then 0.75-(rank_search::float/40) else importance end as calculated_importance, ";
-	$sSQL .= " ST_AsText(CASE WHEN ST_NPoints(geometry) > 5000 THEN ST_SimplifyPreserveTopology(geometry, 0.0001) ELSE geometry END) as outlinestring";
-	$sSQL .= " from placex where place_id = $iPlaceID";
-	$aPointDetails = chksql($oDB->getRow($sSQL),
-	                        "Could not get details of place object.");
-	$aPointDetails['localname'] = $aPointDetails['localname']?$aPointDetails['localname']:$aPointDetails['housenumber'];
+// Get the details for this point
+$sSQL = "select place_id, osm_type, osm_id, class, type, name, admin_level, housenumber, street, isin, postcode, calculated_country_code as country_code, importance, wikipedia,";
+$sSQL .= " to_char(indexed_date, 'YYYY-MM-DD HH24:MI') as indexed_date, parent_place_id, rank_address, rank_search, get_searchrank_label(rank_search) as rank_search_label, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, ";
+$sSQL .= " ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ";
+//$sSQL .= " ST_Area(geometry::geography) as area, ";
+$sSQL .= " ST_y(centroid) as lat, ST_x(centroid) as lon,";
+$sSQL .= " case when importance = 0 OR importance IS NULL then 0.75-(rank_search::float/40) else importance end as calculated_importance, ";
+$sSQL .= " ST_AsText(CASE WHEN ST_NPoints(geometry) > 5000 THEN ST_SimplifyPreserveTopology(geometry, 0.0001) ELSE geometry END) as outlinestring";
+$sSQL .= " from placex where place_id = $iPlaceID";
+$aPointDetails = chksql($oDB->getRow($sSQL),
+                        "Could not get details of place object.");
+$aPointDetails['localname'] = $aPointDetails['localname']?$aPointDetails['localname']:$aPointDetails['housenumber'];
 
-	$aClassType = getClassTypesWithImportance();
-	$aPointDetails['icon'] = $aClassType[$aPointDetails['class'].':'.$aPointDetails['type']]['icon'];
+$aClassType = getClassTypesWithImportance();
+$aPointDetails['icon'] = $aClassType[$aPointDetails['class'].':'.$aPointDetails['type']]['icon'];
 
-	// Get all alternative names (languages, etc)
-	$sSQL = "select (each(name)).key,(each(name)).value from placex where place_id = $iPlaceID order by (each(name)).key";
-	$aPointDetails['aNames'] = $oDB->getAssoc($sSQL);
-	if (PEAR::isError($aPointDetails['aNames'])) // possible timeout
-	{
-		$aPointDetails['aNames'] = [];
-	}
+// Get all alternative names (languages, etc)
+$sSQL = "select (each(name)).key,(each(name)).value from placex where place_id = $iPlaceID order by (each(name)).key";
+$aPointDetails['aNames'] = $oDB->getAssoc($sSQL);
+if (PEAR::isError($aPointDetails['aNames'])) // possible timeout
+{
+    $aPointDetails['aNames'] = [];
+}
 
-	// Extra tags
-	$sSQL = "select (each(extratags)).key,(each(extratags)).value from placex where place_id = $iPlaceID order by (each(extratags)).key";
-	$aPointDetails['aExtraTags'] = $oDB->getAssoc($sSQL);
-	if (PEAR::isError($aPointDetails['aExtraTags'])) // possible timeout
-	{
-		$aPointDetails['aExtraTags'] = [];
-	}
+// Extra tags
+$sSQL = "select (each(extratags)).key,(each(extratags)).value from placex where place_id = $iPlaceID order by (each(extratags)).key";
+$aPointDetails['aExtraTags'] = $oDB->getAssoc($sSQL);
+if (PEAR::isError($aPointDetails['aExtraTags'])) // possible timeout
+{
+    $aPointDetails['aExtraTags'] = [];
+}
 
-	// Address
-	$aAddressLines = getAddressDetails($oDB, $sLanguagePrefArraySQL, $iPlaceID, $aPointDetails['country_code'], -1, true);
+// Address
+$aAddressLines = getAddressDetails($oDB, $sLanguagePrefArraySQL, $iPlaceID, $aPointDetails['country_code'], -1, true);
 
-	// Linked places
-	$sSQL = "select placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ST_Distance_Spheroid(geometry, placegeometry, 'SPHEROID[\"WGS 84\",6378137,298.257223563, AUTHORITY[\"EPSG\",\"7030\"]]') as distance, ";
-	$sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) as localname, length(name::text) as namelength ";
-	$sSQL .= " from placex, (select centroid as placegeometry from placex where place_id = $iPlaceID) as x";
-	$sSQL .= " where linked_place_id = $iPlaceID";
-	$sSQL .= " order by rank_address asc,rank_search asc,get_name_by_language(name,$sLanguagePrefArraySQL),housenumber";
-	$aLinkedLines = $oDB->getAll($sSQL);
-	if (PEAR::isError($aLinkedLines)) // possible timeout
-	{
-		$aLinkedLines = [];
-	}
+// Linked places
+$sSQL = "select placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ST_Distance_Spheroid(geometry, placegeometry, 'SPHEROID[\"WGS 84\",6378137,298.257223563, AUTHORITY[\"EPSG\",\"7030\"]]') as distance, ";
+$sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) as localname, length(name::text) as namelength ";
+$sSQL .= " from placex, (select centroid as placegeometry from placex where place_id = $iPlaceID) as x";
+$sSQL .= " where linked_place_id = $iPlaceID";
+$sSQL .= " order by rank_address asc,rank_search asc,get_name_by_language(name,$sLanguagePrefArraySQL),housenumber";
+$aLinkedLines = $oDB->getAll($sSQL);
+if (PEAR::isError($aLinkedLines)) // possible timeout
+{
+    $aLinkedLines = [];
+}
 
-	// All places this is an imediate parent of
-	$sSQL = "select obj.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ST_Distance_Spheroid(geometry, placegeometry, 'SPHEROID[\"WGS 84\",6378137,298.257223563, AUTHORITY[\"EPSG\",\"7030\"]]') as distance, ";
-	$sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) as localname, length(name::text) as namelength ";
-	$sSQL .= " from (select placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, rank_search, geometry, name from placex ";
-	$sSQL .= " where parent_place_id = $iPlaceID order by rank_address asc,rank_search asc limit 500) as obj,";
-	$sSQL .= " (select centroid as placegeometry from placex where place_id = $iPlaceID) as x";
-	$sSQL .= " order by rank_address asc,rank_search asc,localname,housenumber";
-	$aParentOfLines = $oDB->getAll($sSQL);
-	if (PEAR::isError($aParentOfLines)) // possible timeout
-	{
-		$aParentOfLines = [];
-	}
+// All places this is an imediate parent of
+$sSQL = "select obj.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ST_Distance_Spheroid(geometry, placegeometry, 'SPHEROID[\"WGS 84\",6378137,298.257223563, AUTHORITY[\"EPSG\",\"7030\"]]') as distance, ";
+$sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) as localname, length(name::text) as namelength ";
+$sSQL .= " from (select placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, rank_search, geometry, name from placex ";
+$sSQL .= " where parent_place_id = $iPlaceID order by rank_address asc,rank_search asc limit 500) as obj,";
+$sSQL .= " (select centroid as placegeometry from placex where place_id = $iPlaceID) as x";
+$sSQL .= " order by rank_address asc,rank_search asc,localname,housenumber";
+$aParentOfLines = $oDB->getAll($sSQL);
+if (PEAR::isError($aParentOfLines)) // possible timeout
+{
+    $aParentOfLines = [];
+}
 
-	$aPlaceSearchNameKeywords = false;
-	$aPlaceSearchAddressKeywords = false;
-	if ($oParams->getBool('keywords'))
-	{
-		$sSQL = "select * from search_name where place_id = $iPlaceID";
-		$aPlaceSearchName = $oDB->getRow($sSQL);
-		if (PEAR::isError($aPlaceSearchName)) // possible timeout
-		{
-			$aPlaceSearchName = [];
-		}
+$aPlaceSearchNameKeywords = false;
+$aPlaceSearchAddressKeywords = false;
+if ($oParams->getBool('keywords'))
+{
+    $sSQL = "select * from search_name where place_id = $iPlaceID";
+    $aPlaceSearchName = $oDB->getRow($sSQL);
+    if (PEAR::isError($aPlaceSearchName)) // possible timeout
+    {
+        $aPlaceSearchName = [];
+    }
 
-		$sSQL = "select * from word where word_id in (".substr($aPlaceSearchName['name_vector'],1,-1).")";
-		$aPlaceSearchNameKeywords = $oDB->getAll($sSQL);
-		if (PEAR::isError($aPlaceSearchNameKeywords)) // possible timeout
-		{
-			$aPlaceSearchNameKeywords = [];
-		}
+    $sSQL = "select * from word where word_id in (".substr($aPlaceSearchName['name_vector'],1,-1).")";
+    $aPlaceSearchNameKeywords = $oDB->getAll($sSQL);
+    if (PEAR::isError($aPlaceSearchNameKeywords)) // possible timeout
+    {
+        $aPlaceSearchNameKeywords = [];
+    }
 
 
-		$sSQL = "select * from word where word_id in (".substr($aPlaceSearchName['nameaddress_vector'],1,-1).")";
-		$aPlaceSearchAddressKeywords = $oDB->getAll($sSQL);
-		if (PEAR::isError($aPlaceSearchAddressKeywords)) // possible timeout
-		{
-			$aPlaceSearchAddressKeywords = [];
-		}
+    $sSQL = "select * from word where word_id in (".substr($aPlaceSearchName['nameaddress_vector'],1,-1).")";
+    $aPlaceSearchAddressKeywords = $oDB->getAll($sSQL);
+    if (PEAR::isError($aPlaceSearchAddressKeywords)) // possible timeout
+    {
+        $aPlaceSearchAddressKeywords = [];
+    }
 
-	}
+}
 
-	logEnd($oDB, $hLog, 1);
+logEnd($oDB, $hLog, 1);
 
-	if ($sOutputFormat=='html')
-	{
-		$sDataDate = chksql($oDB->getOne("select TO_CHAR(lastimportdate - '2 minutes'::interval,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1"));
-		$sTileURL = CONST_Map_Tile_URL;
-		$sTileAttribution = CONST_Map_Tile_Attribution;
-	}
+if ($sOutputFormat=='html')
+{
+    $sDataDate = chksql($oDB->getOne("select TO_CHAR(lastimportdate - '2 minutes'::interval,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1"));
+    $sTileURL = CONST_Map_Tile_URL;
+    $sTileAttribution = CONST_Map_Tile_Attribution;
+}
 
-	include(CONST_BasePath.'/lib/template/details-'.$sOutputFormat.'.php');
+include(CONST_BasePath.'/lib/template/details-'.$sOutputFormat.'.php');
diff --git a/website/hierarchy.php b/website/hierarchy.php
index 60d77d6a..959facc7 100755
--- a/website/hierarchy.php
+++ b/website/hierarchy.php
@@ -1,149 +1,149 @@
 getSet('format', array('html', 'json'), 'html');
-	$aLangPrefOrder = $oParams->getPreferredLanguages();
-	$sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]";
+$sOutputFormat = $oParams->getSet('format', array('html', 'json'), 'html');
+$aLangPrefOrder = $oParams->getPreferredLanguages();
+$sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]";
 
-	$sPlaceId = $oParams->getString('place_id');
-	$sOsmType = $oParams->getSet('osmtype', array('N', 'W', 'R'));
-	$iOsmId = $oParams->getInt('osmid', -1);
+$sPlaceId = $oParams->getString('place_id');
+$sOsmType = $oParams->getSet('osmtype', array('N', 'W', 'R'));
+$iOsmId = $oParams->getInt('osmid', -1);
 
-	$oDB =& getDB();
+$oDB =& getDB();
 
-	if ($sOsmType && $iOsmId > 0)
-	{
-		$sPlaceId = chksql($oDB->getOne("select place_id from placex where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by type = 'postcode' asc"));
+if ($sOsmType && $iOsmId > 0)
+{
+    $sPlaceId = chksql($oDB->getOne("select place_id from placex where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by type = 'postcode' asc"));
 
-		// Be nice about our error messages for broken geometry
-		if (!$sPlaceId)
-		{
-			$aPointDetails = chksql($oDB->getRow("select osm_type, osm_id, errormessage, class, type, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, ST_AsText(prevgeometry) as prevgeom, ST_AsText(newgeometry) as newgeom from import_polygon_error where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by updated desc limit 1"));
-			if ($aPointDetails) {
-				if (preg_match('/\[(-?\d+\.\d+) (-?\d+\.\d+)\]/', $aPointDetails['errormessage'], $aMatches))
-				{
-					$aPointDetails['error_x'] = $aMatches[1];
-					$aPointDetails['error_y'] = $aMatches[2];
-				}
-				include(CONST_BasePath.'/lib/template/details-error-'.$sOutputFormat.'.php');
-				exit;
-			}
-		}
-	}
+    // Be nice about our error messages for broken geometry
+    if (!$sPlaceId)
+    {
+        $aPointDetails = chksql($oDB->getRow("select osm_type, osm_id, errormessage, class, type, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, ST_AsText(prevgeometry) as prevgeom, ST_AsText(newgeometry) as newgeom from import_polygon_error where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by updated desc limit 1"));
+        if ($aPointDetails) {
+            if (preg_match('/\[(-?\d+\.\d+) (-?\d+\.\d+)\]/', $aPointDetails['errormessage'], $aMatches))
+            {
+                $aPointDetails['error_x'] = $aMatches[1];
+                $aPointDetails['error_y'] = $aMatches[2];
+            }
+            include(CONST_BasePath.'/lib/template/details-error-'.$sOutputFormat.'.php');
+            exit;
+        }
+    }
+}
 
-	if (!$sPlaceId) userError("Please select a place id");
+if (!$sPlaceId) userError("Please select a place id");
 
-	$iPlaceID = (int)$sPlaceId;
+$iPlaceID = (int)$sPlaceId;
 
-	if (CONST_Use_US_Tiger_Data)
-	{
-		$iParentPlaceID = chksql($oDB->getOne('select parent_place_id from location_property_tiger where place_id = '.$iPlaceID));
-		if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
-	}
+if (CONST_Use_US_Tiger_Data)
+{
+    $iParentPlaceID = chksql($oDB->getOne('select parent_place_id from location_property_tiger where place_id = '.$iPlaceID));
+    if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
+}
 
-	if (CONST_Use_Aux_Location_data)
-	{
-		$iParentPlaceID = chksql($oDB->getOne('select parent_place_id from location_property_aux where place_id = '.$iPlaceID));
-		if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
-	}
+if (CONST_Use_Aux_Location_data)
+{
+    $iParentPlaceID = chksql($oDB->getOne('select parent_place_id from location_property_aux where place_id = '.$iPlaceID));
+    if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
+}
 
-	$oPlaceLookup = new PlaceLookup($oDB);
-	$oPlaceLookup->setLanguagePreference($aLangPrefOrder);
-	$oPlaceLookup->setIncludeAddressDetails(true);
+$oPlaceLookup = new PlaceLookup($oDB);
+$oPlaceLookup->setLanguagePreference($aLangPrefOrder);
+$oPlaceLookup->setIncludeAddressDetails(true);
 
-	$aPlaceAddress = array_reverse($oPlaceLookup->getAddressDetails($iPlaceID));
+$aPlaceAddress = array_reverse($oPlaceLookup->getAddressDetails($iPlaceID));
 
-	if (!sizeof($aPlaceAddress)) userError("Unknown place id.");
+if (!sizeof($aPlaceAddress)) userError("Unknown place id.");
 
-	$aBreadcrums = array();
-	foreach($aPlaceAddress as $i => $aPlace)
-	{
-		if (!$aPlace['place_id']) continue;
-		$aBreadcrums[] = array('placeId'   => $aPlace['place_id'],
-		                       'osmType'   => $aPlace['osm_type'],
-		                       'osmId'     => $aPlace['osm_id'],
-		                       'localName' => $aPlace['localname']);
+$aBreadcrums = array();
+foreach($aPlaceAddress as $i => $aPlace)
+{
+    if (!$aPlace['place_id']) continue;
+    $aBreadcrums[] = array('placeId'   => $aPlace['place_id'],
+                           'osmType'   => $aPlace['osm_type'],
+                           'osmId'     => $aPlace['osm_id'],
+                           'localName' => $aPlace['localname']);
 
-		if ($sOutputFormat == 'html')
-		{
-			$sPlaceUrl = 'hierarchy.php?place_id='.$aPlace['place_id'];
-			if ($i) echo " > ";
-			echo ''.$aPlace['localname'].' ('.osmLink($aPlace).')';
-		}
-	}
+    if ($sOutputFormat == 'html')
+    {
+        $sPlaceUrl = 'hierarchy.php?place_id='.$aPlace['place_id'];
+        if ($i) echo " > ";
+        echo ''.$aPlace['localname'].' ('.osmLink($aPlace).')';
+    }
+}
 
 
-	if ($sOutputFormat == 'json')
-	{
-		header("content-type: application/json; charset=UTF-8");
-		$aDetails = array();
-		$aDetails['breadcrumbs'] = $aBreadcrums;
-		javascript_renderData($aDetails);
-		exit;
-	}
+if ($sOutputFormat == 'json')
+{
+    header("content-type: application/json; charset=UTF-8");
+    $aDetails = array();
+    $aDetails['breadcrumbs'] = $aBreadcrums;
+    javascript_renderData($aDetails);
+    exit;
+}
 
-	$aRelatedPlaceIDs = chksql($oDB->getCol($sSQL = "select place_id from placex where linked_place_id = $iPlaceID or place_id = $iPlaceID"));
+$aRelatedPlaceIDs = chksql($oDB->getCol($sSQL = "select place_id from placex where linked_place_id = $iPlaceID or place_id = $iPlaceID"));
 
-	$sSQL = "select obj.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea,  st_area(geometry) as area, ";
-	$sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) as localname, length(name::text) as namelength ";
-	$sSQL .= " from (select placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, rank_search, geometry, name from placex ";
-	$sSQL .= " where parent_place_id in (".join(',',$aRelatedPlaceIDs).") and name is not null order by rank_address asc,rank_search asc limit 500) as obj";
-	$sSQL .= " order by rank_address asc,rank_search asc,localname,class, type,housenumber";
-	$aParentOfLines = chksql($oDB->getAll($sSQL));
+$sSQL = "select obj.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea,  st_area(geometry) as area, ";
+$sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) as localname, length(name::text) as namelength ";
+$sSQL .= " from (select placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, rank_search, geometry, name from placex ";
+$sSQL .= " where parent_place_id in (".join(',',$aRelatedPlaceIDs).") and name is not null order by rank_address asc,rank_search asc limit 500) as obj";
+$sSQL .= " order by rank_address asc,rank_search asc,localname,class, type,housenumber";
+$aParentOfLines = chksql($oDB->getAll($sSQL));
 
-	if (sizeof($aParentOfLines))
-	{
-		echo '
Parent Of:
';
-		$aClassType = getClassTypesWithImportance();
-		$aGroupedAddressLines = array();
-		foreach($aParentOfLines as $aAddressLine)
-		{
-			if (isset($aClassType[$aAddressLine['class'].':'.$aAddressLine['type'].':'.$aAddressLine['admin_level']]['label'])
-			      && $aClassType[$aAddressLine['class'].':'.$aAddressLine['type'].':'.$aAddressLine['admin_level']]['label'])
-			{
-				$aAddressLine['label'] = $aClassType[$aAddressLine['class'].':'.$aAddressLine['type'].':'.$aAddressLine['admin_level']]['label'];
-			}
-			elseif (isset($aClassType[$aAddressLine['class'].':'.$aAddressLine['type']]['label'])
-			        && $aClassType[$aAddressLine['class'].':'.$aAddressLine['type']]['label'])
-			{
-				$aAddressLine['label'] = $aClassType[$aAddressLine['class'].':'.$aAddressLine['type']]['label'];
-			}
-			else $aAddressLine['label'] = ucwords($aAddressLine['type']);
+if (sizeof($aParentOfLines))
+{
+    echo '
Parent Of:
';
+    $aClassType = getClassTypesWithImportance();
+    $aGroupedAddressLines = array();
+    foreach($aParentOfLines as $aAddressLine)
+    {
+        if (isset($aClassType[$aAddressLine['class'].':'.$aAddressLine['type'].':'.$aAddressLine['admin_level']]['label'])
+              && $aClassType[$aAddressLine['class'].':'.$aAddressLine['type'].':'.$aAddressLine['admin_level']]['label'])
+        {
+            $aAddressLine['label'] = $aClassType[$aAddressLine['class'].':'.$aAddressLine['type'].':'.$aAddressLine['admin_level']]['label'];
+        }
+        elseif (isset($aClassType[$aAddressLine['class'].':'.$aAddressLine['type']]['label'])
+                && $aClassType[$aAddressLine['class'].':'.$aAddressLine['type']]['label'])
+        {
+            $aAddressLine['label'] = $aClassType[$aAddressLine['class'].':'.$aAddressLine['type']]['label'];
+        }
+        else $aAddressLine['label'] = ucwords($aAddressLine['type']);
 
-			if (!isset($aGroupedAddressLines[$aAddressLine['label']])) $aGroupedAddressLines[$aAddressLine['label']] = array();
-				$aGroupedAddressLines[$aAddressLine['label']][] = $aAddressLine;
-		}
+        if (!isset($aGroupedAddressLines[$aAddressLine['label']])) $aGroupedAddressLines[$aAddressLine['label']] = array();
+            $aGroupedAddressLines[$aAddressLine['label']][] = $aAddressLine;
+    }
 
-		foreach($aGroupedAddressLines as $sGroupHeading => $aParentOfLines)
-		{
-			echo "
$sGroupHeading
";
-			foreach($aParentOfLines as $aAddressLine)
-			{
-				$aAddressLine['localname'] = $aAddressLine['localname']?$aAddressLine['localname']:$aAddressLine['housenumber'];
-				$sOSMType = formatOSMType($aAddressLine['osm_type'], false);
+    foreach($aGroupedAddressLines as $sGroupHeading => $aParentOfLines)
+    {
+        echo "
$sGroupHeading
";
+        foreach($aParentOfLines as $aAddressLine)
+        {
+            $aAddressLine['localname'] = $aAddressLine['localname']?$aAddressLine['localname']:$aAddressLine['housenumber'];
+            $sOSMType = formatOSMType($aAddressLine['osm_type'], false);
 
-				echo '
';
-				echo ''.(trim($aAddressLine['localname'])?$aAddressLine['localname']:'No Name').'';
-				echo ' (';
-				echo ''.($aAddressLine['isarea']=='t'?'Polygon':'Point').'';
-				if ($sOSMType) echo ', '.$sOSMType.' '.osmLink($aAddressLine).'';
-				echo ', GOTO';
-				echo ', '.$aAddressLine['area'];
-				echo ')';
-				echo '
';
-			}
-		}
-		if (sizeof($aParentOfLines) >= 500) {
-			echo '
There are more child objects which are not shown.
';
-		}
-		echo '';
-	}
+            echo '
';
+            echo ''.(trim($aAddressLine['localname'])?$aAddressLine['localname']:'No Name').'';
+            echo ' (';
+            echo ''.($aAddressLine['isarea']=='t'?'Polygon':'Point').'';
+            if ($sOSMType) echo ', '.$sOSMType.' '.osmLink($aAddressLine).'';
+            echo ', GOTO';
+            echo ', '.$aAddressLine['area'];
+            echo ')';
+            echo '
';
+        }
+    }
+    if (sizeof($aParentOfLines) >= 500) {
+        echo '
There are more child objects which are not shown.
';
+    }
+    echo '';
+}
diff --git a/website/js/nominatim-ui.js b/website/js/nominatim-ui.js
index d1cd4548..e32385f7 100644
--- a/website/js/nominatim-ui.js
+++ b/website/js/nominatim-ui.js
@@ -3,201 +3,201 @@ var last_click_latlng;
 
 jQuery(document).on('ready', function(){
 
-	if ( !$('#search-page,#reverse-page').length ){ return; }
-	
-	var is_reverse_search = !!( $('#reverse-page').length );
+    if ( !$('#search-page,#reverse-page').length ){ return; }
+    
+    var is_reverse_search = !!( $('#reverse-page').length );
 
-	$('#q').focus();
+    $('#q').focus();
 
-	map = new L.map('map', {
-				attributionControl: (nominatim_map_init.tile_attribution && nominatim_map_init.tile_attribution.length),
-				scrollWheelZoom:    !L.Browser.touch,
-				touchZoom:          false
-			});
+    map = new L.map('map', {
+                attributionControl: (nominatim_map_init.tile_attribution && nominatim_map_init.tile_attribution.length),
+                scrollWheelZoom:    !L.Browser.touch,
+                touchZoom:          false
+            });
 
-	L.tileLayer(nominatim_map_init.tile_url, {
-		noWrap: true, // otherwise we end up with click coordinates like latitude -728
-		// moved to footer
-		attribution: (nominatim_map_init.tile_attribution || null ) //'© OpenStreetMap contributors'
-	}).addTo(map);
+    L.tileLayer(nominatim_map_init.tile_url, {
+        noWrap: true, // otherwise we end up with click coordinates like latitude -728
+        // moved to footer
+        attribution: (nominatim_map_init.tile_attribution || null ) //'© OpenStreetMap contributors'
+    }).addTo(map);
 
-	map.setView([nominatim_map_init.lat, nominatim_map_init.lon], nominatim_map_init.zoom);
+    map.setView([nominatim_map_init.lat, nominatim_map_init.lon], nominatim_map_init.zoom);
 
-	if ( is_reverse_search ){
-		// We don't need a marker, but an L.circle instance changes radius once you zoom in/out
-		var cm = L.circleMarker([nominatim_map_init.lat,nominatim_map_init.lon], { radius: 5, weight: 2, fillColor: '#ff7800', color: 'red', opacity: 0.75, clickable: false});
-		cm.addTo(map);
-	}
+    if ( is_reverse_search ){
+        // We don't need a marker, but an L.circle instance changes radius once you zoom in/out
+        var cm = L.circleMarker([nominatim_map_init.lat,nominatim_map_init.lon], { radius: 5, weight: 2, fillColor: '#ff7800', color: 'red', opacity: 0.75, clickable: false});
+        cm.addTo(map);
+    }
 
-	var MapPositionControl = L.Control.extend({
-			options: {
-					position: 'topright'
-			},
+    var MapPositionControl = L.Control.extend({
+            options: {
+                    position: 'topright'
+            },
 
-			onAdd: function (map) {
-					var container = L.DomUtil.create('div', 'my-custom-control');
+            onAdd: function (map) {
+                    var container = L.DomUtil.create('div', 'my-custom-control');
 
-					$(container).text('show map bounds').addClass('leaflet-bar btn btn-sm btn-default').on('click', function(e){
-						e.preventDefault();
-						e.stopPropagation();
-						$('#map-position').show();
-						$(container).hide();
-					});
-					$('#map-position-close a').on('click', function(e){
-						e.preventDefault();
-						e.stopPropagation();
-						$('#map-position').hide();
-						$(container).show();
-					});
+                    $(container).text('show map bounds').addClass('leaflet-bar btn btn-sm btn-default').on('click', function(e){
+                        e.preventDefault();
+                        e.stopPropagation();
+                        $('#map-position').show();
+                        $(container).hide();
+                    });
+                    $('#map-position-close a').on('click', function(e){
+                        e.preventDefault();
+                        e.stopPropagation();
+                        $('#map-position').hide();
+                        $(container).show();
+                    });
 
-					return container;
-			}
-	});
+                    return container;
+            }
+    });
 
-	map.addControl(new MapPositionControl());
+    map.addControl(new MapPositionControl());
 
 
-	function display_map_position(mouse_lat_lng){
+    function display_map_position(mouse_lat_lng){
 
-		html_mouse = "mouse position " + (mouse_lat_lng ? [mouse_lat_lng.lat.toFixed(5), mouse_lat_lng.lng.toFixed(5)].join(',') : '-');
-		html_click = "last click: " + (last_click_latlng ? [last_click_latlng.lat.toFixed(5),last_click_latlng.lng.toFixed(5)].join(',') : '-');
+        html_mouse = "mouse position " + (mouse_lat_lng ? [mouse_lat_lng.lat.toFixed(5), mouse_lat_lng.lng.toFixed(5)].join(',') : '-');
+        html_click = "last click: " + (last_click_latlng ? [last_click_latlng.lat.toFixed(5),last_click_latlng.lng.toFixed(5)].join(',') : '-');
 
-		html_center = 
-			"map center: " + 
-			map.getCenter().lat.toFixed(5) + ',' + map.getCenter().lng.toFixed(5) +
-			" view on osm.org";
+        html_center = 
+            "map center: " + 
+            map.getCenter().lat.toFixed(5) + ',' + map.getCenter().lng.toFixed(5) +
+            " view on osm.org";
 
-		html_zoom = "map zoom: " + map.getZoom();
+        html_zoom = "map zoom: " + map.getZoom();
 
-		html_viewbox = "viewbox: " + map_viewbox_as_string();
+        html_viewbox = "viewbox: " + map_viewbox_as_string();
 
-		$('#map-position-inner').html([html_center,html_zoom,html_viewbox,html_click,html_mouse].join('
'));
-		$('input#use_viewbox').trigger('change');
-	}
+        $('#map-position-inner').html([html_center,html_zoom,html_viewbox,html_click,html_mouse].join('
'));
+        $('input#use_viewbox').trigger('change');
+    }
 
-	map.on('move', function(e) {
-		display_map_position();
-	});
+    map.on('move', function(e) {
+        display_map_position();
+    });
 
-	map.on('mousemove', function(e) {
-		display_map_position(e.latlng);
-	});
+    map.on('mousemove', function(e) {
+        display_map_position(e.latlng);
+    });
 
-	map.on('click', function(e) {
-		last_click_latlng = e.latlng;
-		display_map_position();
-	});
+    map.on('click', function(e) {
+        last_click_latlng = e.latlng;
+        display_map_position();
+    });
 
-	map.on('load', function(e){
-		display_map_position();
-	});
+    map.on('load', function(e){
+        display_map_position();
+    });
 
 
-	$('input#use_viewbox').on('change', function(){
-		$('input[name=viewbox]').val( $(this).prop('checked') ? map_viewbox_as_string() : '');
-	});
+    $('input#use_viewbox').on('change', function(){
+        $('input[name=viewbox]').val( $(this).prop('checked') ? map_viewbox_as_string() : '');
+    });
 
 
 
-	function map_viewbox_as_string() {
-		// since .toBBoxString() doesn't round numbers
-		return [
-			map.getBounds().getSouthWest().lat.toFixed(5),
-			map.getBounds().getSouthWest().lng.toFixed(5),
-			map.getBounds().getNorthEast().lat.toFixed(5),
-			map.getBounds().getNorthEast().lng.toFixed(5) ].join(',');
-	}
-	function map_link_to_osm(){
-		return "http://openstreetmap.org/#map=" + map.getZoom() + "/" + map.getCenter().lat + "/" + map.getCenter().lng;
-	}
+    function map_viewbox_as_string() {
+        // since .toBBoxString() doesn't round numbers
+        return [
+            map.getBounds().getSouthWest().lat.toFixed(5),
+            map.getBounds().getSouthWest().lng.toFixed(5),
+            map.getBounds().getNorthEast().lat.toFixed(5),
+            map.getBounds().getNorthEast().lng.toFixed(5) ].join(',');
+    }
+    function map_link_to_osm(){
+        return "http://openstreetmap.org/#map=" + map.getZoom() + "/" + map.getCenter().lat + "/" + map.getCenter().lng;
+    }
 
-	function get_result_element(position){
-		return $('.result').eq(position);
-	}
-	function marker_for_result(result){
-		return L.marker([result.lat,result.lon], {riseOnHover:true,title:result.name });
-	}
-	function circle_for_result(result){
-		return L.circleMarker([result.lat,result.lon], { radius: 10, weight: 2, fillColor: '#ff7800', color: 'blue', opacity: 0.75, clickable: !is_reverse_search});
-	}
+    function get_result_element(position){
+        return $('.result').eq(position);
+    }
+    function marker_for_result(result){
+        return L.marker([result.lat,result.lon], {riseOnHover:true,title:result.name });
+    }
+    function circle_for_result(result){
+        return L.circleMarker([result.lat,result.lon], { radius: 10, weight: 2, fillColor: '#ff7800', color: 'blue', opacity: 0.75, clickable: !is_reverse_search});
+    }
 
-	var layerGroup = new L.layerGroup().addTo(map);
-	function highlight_result(position, bool_focus){
-		var result = nominatim_results[position];
-		if (!result){ return }
-		var result_el = get_result_element(position);
+    var layerGroup = new L.layerGroup().addTo(map);
+    function highlight_result(position, bool_focus){
+        var result = nominatim_results[position];
+        if (!result){ return }
+        var result_el = get_result_element(position);
 
-		$('.result').removeClass('highlight');
-		result_el.addClass('highlight');
+        $('.result').removeClass('highlight');
+        result_el.addClass('highlight');
 
-		layerGroup.clearLayers();
+        layerGroup.clearLayers();
 
-		if (result.lat){
-			var circle = circle_for_result(result);
-			circle.on('click', function(){
-				highlight_result(position);
-			});
-			layerGroup.addLayer(circle);			
-		}
-		if (result.aBoundingBox){
+        if (result.lat){
+            var circle = circle_for_result(result);
+            circle.on('click', function(){
+                highlight_result(position);
+            });
+            layerGroup.addLayer(circle);            
+        }
+        if (result.aBoundingBox){
 
-			var bounds = [[result.aBoundingBox[0]*1,result.aBoundingBox[2]*1], [result.aBoundingBox[1]*1,result.aBoundingBox[3]*1]];
-			map.fitBounds(bounds);
-			if (result.astext && result.astext.match(/(POLY)|(LINE)/) ){
-				var geojson_layer = L.geoJson(null, {
-					// http://leafletjs.com/reference.html#geojson-style
-					style: function(feature) { return { clickable: false, color: 'blue' }; }
-				});
-				omnivore.wkt.parse(result.astext,null,geojson_layer);
-				layerGroup.addLayer(geojson_layer);
-			}
-			else {
-				// var layer = L.rectangle(bounds, {color: "#ff7800", weight: 1} );
-				// layerGroup.addLayer(layer);
-			}
-		}
-		else {
-			if ( is_reverse_search ){
-				// make sure the search coordinates are in the map view as well
-				map.fitBounds([[result.lat,result.lon], [nominatim_map_init.lat,nominatim_map_init.lon]], {padding: [50,50], maxZoom: map.getZoom()});
+            var bounds = [[result.aBoundingBox[0]*1,result.aBoundingBox[2]*1], [result.aBoundingBox[1]*1,result.aBoundingBox[3]*1]];
+            map.fitBounds(bounds);
+            if (result.astext && result.astext.match(/(POLY)|(LINE)/) ){
+                var geojson_layer = L.geoJson(null, {
+                    // http://leafletjs.com/reference.html#geojson-style
+                    style: function(feature) { return { clickable: false, color: 'blue' }; }
+                });
+                omnivore.wkt.parse(result.astext,null,geojson_layer);
+                layerGroup.addLayer(geojson_layer);
+            }
+            else {
+                // var layer = L.rectangle(bounds, {color: "#ff7800", weight: 1} );
+                // layerGroup.addLayer(layer);
+            }
+        }
+        else {
+            if ( is_reverse_search ){
+                // make sure the search coordinates are in the map view as well
+                map.fitBounds([[result.lat,result.lon], [nominatim_map_init.lat,nominatim_map_init.lon]], {padding: [50,50], maxZoom: map.getZoom()});
 
-				// better, but causes a leaflet warning
-				// map.panInsideBounds([[result.lat,result.lon], [nominatim_map_init.lat,nominatim_map_init.lon]], {animate: false});
-			}
-			else {
-				map.panTo([result.lat,result.lon], result.zoom || nominatim_map_init.zoom);
-			}
-		}
+                // better, but causes a leaflet warning
+                // map.panInsideBounds([[result.lat,result.lon], [nominatim_map_init.lat,nominatim_map_init.lon]], {animate: false});
+            }
+            else {
+                map.panTo([result.lat,result.lon], result.zoom || nominatim_map_init.zoom);
+            }
+        }
 
-		// var crosshairIcon = L.icon({
-		// 	iconUrl:     'images/crosshair.png',
-		// 	iconSize:    [12, 12],
-		// 	iconAnchor:  [6, 6],
-		// });
-		// var crossMarker = new L.Marker([result.lat,result.lon], { icon: crosshairIcon, clickable: false});
-		// layerGroup.addLayer(crossMarker);
+        // var crosshairIcon = L.icon({
+        //  iconUrl:     'images/crosshair.png',
+        //  iconSize:    [12, 12],
+        //  iconAnchor:  [6, 6],
+        // });
+        // var crossMarker = new L.Marker([result.lat,result.lon], { icon: crosshairIcon, clickable: false});
+        // layerGroup.addLayer(crossMarker);
 
 
 
-		if (bool_focus){
-			$('#map').focus();
-		}
-	}
+        if (bool_focus){
+            $('#map').focus();
+        }
+    }
 
 
-	$('.result').on('click', function(e){
-		highlight_result($(this).data('position'), true);
-	});
+    $('.result').on('click', function(e){
+        highlight_result($(this).data('position'), true);
+    });
 
-	if ( is_reverse_search ){
-		map.on('click', function(e){
-			$('form input[name=lat]').val( e.latlng.lat);
-			$('form input[name=lon]').val( e.latlng.lng);
-			$('form').submit();
-		});
-	}
+    if ( is_reverse_search ){
+        map.on('click', function(e){
+            $('form input[name=lat]').val( e.latlng.lat);
+            $('form input[name=lon]').val( e.latlng.lng);
+            $('form').submit();
+        });
+    }
 
-	highlight_result(0, false);
+    highlight_result(0, false);
 
 
 });
@@ -205,41 +205,41 @@ jQuery(document).on('ready', function(){
 
 jQuery(document).on('ready', function(){
 
-	if ( !$('#details-page').length ){ return; }
+    if ( !$('#details-page').length ){ return; }
 
 
-		map = new L.map('map', {
-					// center: [nominatim_map_init.lat, nominatim_map_init.lon],
-					// zoom:   nominatim_map_init.zoom,
-					attributionControl: (nominatim_map_init.tile_attribution && nominatim_map_init.tile_attribution.length),
-					scrollWheelZoom:    false,
-					touchZoom:          false,
-				});
+        map = new L.map('map', {
+                    // center: [nominatim_map_init.lat, nominatim_map_init.lon],
+                    // zoom:   nominatim_map_init.zoom,
+                    attributionControl: (nominatim_map_init.tile_attribution && nominatim_map_init.tile_attribution.length),
+                    scrollWheelZoom:    false,
+                    touchZoom:          false,
+                });
 
 
-		L.tileLayer(nominatim_map_init.tile_url, {
-			// moved to footer
-			attribution: (nominatim_map_init.tile_attribution || null ) //'© OpenStreetMap contributors'
-		}).addTo(map);
+        L.tileLayer(nominatim_map_init.tile_url, {
+            // moved to footer
+            attribution: (nominatim_map_init.tile_attribution || null ) //'© OpenStreetMap contributors'
+        }).addTo(map);
 
 
-		var layerGroup = new L.layerGroup().addTo(map);
+        var layerGroup = new L.layerGroup().addTo(map);
 
-		var circle = L.circleMarker([nominatim_result.lat,nominatim_result.lon], { radius: 10, weight: 2, fillColor: '#ff7800', color: 'blue', opacity: 0.75});
-		map.addLayer(circle);
+        var circle = L.circleMarker([nominatim_result.lat,nominatim_result.lon], { radius: 10, weight: 2, fillColor: '#ff7800', color: 'blue', opacity: 0.75});
+        map.addLayer(circle);
 
-		if ( nominatim_result.outlinestring ){
+        if ( nominatim_result.outlinestring ){
 
-			var geojson_layer = L.geoJson(null, {
-				// http://leafletjs.com/reference.html#geojson-style
-				style: function(feature) { return { clickable: false, color: 'blue' }; }
-			});
-			omnivore.wkt.parse(nominatim_result.outlinestring,null,geojson_layer);
-			layerGroup.addLayer(geojson_layer);
-			map.fitBounds(geojson_layer.getBounds());
-		} else {
-			map.setView([nominatim_result.lat,nominatim_result.lon],10);
-		}
+            var geojson_layer = L.geoJson(null, {
+                // http://leafletjs.com/reference.html#geojson-style
+                style: function(feature) { return { clickable: false, color: 'blue' }; }
+            });
+            omnivore.wkt.parse(nominatim_result.outlinestring,null,geojson_layer);
+            layerGroup.addLayer(geojson_layer);
+            map.fitBounds(geojson_layer.getBounds());
+        } else {
+            map.setView([nominatim_result.lat,nominatim_result.lon],10);
+        }
 
 
 
diff --git a/website/js/theme/default/style.css b/website/js/theme/default/style.css
index cd29d4da..22ee2f5a 100755
--- a/website/js/theme/default/style.css
+++ b/website/js/theme/default/style.css
@@ -1,5 +1,5 @@
 div.olMap {
-	z-index: 0;
+    z-index: 0;
     padding: 0px!important;
     margin: 0px!important;
     cursor: default;
diff --git a/website/lookup.php b/website/lookup.php
index 0129f217..3529aa5c 100755
--- a/website/lookup.php
+++ b/website/lookup.php
@@ -1,75 +1,75 @@
 getSet('format', array('xml', 'json'), 'xml');
+// Format for output
+$sOutputFormat = $oParams->getSet('format', array('xml', 'json'), 'xml');
 
-	// Preferred language
-	$aLangPrefOrder = $oParams->getPreferredLanguages();
+// Preferred language
+$aLangPrefOrder = $oParams->getPreferredLanguages();
 
-	$oDB =& getDB();
+$oDB =& getDB();
 
-	$hLog = logStart($oDB, 'place', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
+$hLog = logStart($oDB, 'place', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
 
-	$aSearchResults = array();
-	$aCleanedQueryParts = array();
+$aSearchResults = array();
+$aCleanedQueryParts = array();
 
-	$oPlaceLookup = new PlaceLookup($oDB);
-	$oPlaceLookup->setLanguagePreference($aLangPrefOrder);
-	$oPlaceLookup->setIncludeAddressDetails($oParams->getBool('addressdetails', true));
-	$oPlaceLookup->setIncludeExtraTags($oParams->getBool('extratags', false));
-	$oPlaceLookup->setIncludeNameDetails($oParams->getBool('namedetails', false));
+$oPlaceLookup = new PlaceLookup($oDB);
+$oPlaceLookup->setLanguagePreference($aLangPrefOrder);
+$oPlaceLookup->setIncludeAddressDetails($oParams->getBool('addressdetails', true));
+$oPlaceLookup->setIncludeExtraTags($oParams->getBool('extratags', false));
+$oPlaceLookup->setIncludeNameDetails($oParams->getBool('namedetails', false));
 
-	$aOsmIds = explode(',', $oParams->getString('osm_ids', ''));
+$aOsmIds = explode(',', $oParams->getString('osm_ids', ''));
 
-	if (count($aOsmIds) > CONST_Places_Max_ID_count)
-	{
-		userError('Bulk User: Only ' . CONST_Places_Max_ID_count . " ids are allowed in one request.");
-	}
+if (count($aOsmIds) > CONST_Places_Max_ID_count)
+{
+    userError('Bulk User: Only ' . CONST_Places_Max_ID_count . " ids are allowed in one request.");
+}
 
-	foreach ($aOsmIds AS $sItem)
-	{
-		// Skip empty sItem
-		if (empty($sItem)) continue;
-		
-		$sType = $sItem[0];
-		$iId = (int) substr($sItem, 1);
-		if ( $iId > 0 && ($sType == 'N' || $sType == 'W' || $sType == 'R') )
-		{
-			$aCleanedQueryParts[] = $sType . $iId;
-			$oPlace = $oPlaceLookup->lookupOSMID($sType, $iId);
-			if ($oPlace){
-				// we want to use the search-* output templates, so we need to fill
-				// $aSearchResults and slightly change the (reverse search) oPlace
-				// key names
-				$oResult = $oPlace;
-				unset($oResult['aAddress']);
-				if (isset($oPlace['aAddress'])) $oResult['address'] = $oPlace['aAddress'];
-				unset($oResult['langaddress']);
-				$oResult['name'] = $oPlace['langaddress'];
-				$aSearchResults[] = $oResult;
-			}
-		}
-	}
+foreach ($aOsmIds AS $sItem)
+{
+    // Skip empty sItem
+    if (empty($sItem)) continue;
+    
+    $sType = $sItem[0];
+    $iId = (int) substr($sItem, 1);
+    if ( $iId > 0 && ($sType == 'N' || $sType == 'W' || $sType == 'R') )
+    {
+        $aCleanedQueryParts[] = $sType . $iId;
+        $oPlace = $oPlaceLookup->lookupOSMID($sType, $iId);
+        if ($oPlace){
+            // we want to use the search-* output templates, so we need to fill
+            // $aSearchResults and slightly change the (reverse search) oPlace
+            // key names
+            $oResult = $oPlace;
+            unset($oResult['aAddress']);
+            if (isset($oPlace['aAddress'])) $oResult['address'] = $oPlace['aAddress'];
+            unset($oResult['langaddress']);
+            $oResult['name'] = $oPlace['langaddress'];
+            $aSearchResults[] = $oResult;
+        }
+    }
+}
 
 
-	if (CONST_Debug) exit;
+if (CONST_Debug) exit;
 
-	$sXmlRootTag = 'lookupresults';
-	$sQuery = join(',',$aCleanedQueryParts);
-	// we initialize these to avoid warnings in our logfile
-	$sViewBox = '';
-	$bShowPolygons = '';
-	$aExcludePlaceIDs = [];
-	$sMoreURL = '';
+$sXmlRootTag = 'lookupresults';
+$sQuery = join(',',$aCleanedQueryParts);
+// we initialize these to avoid warnings in our logfile
+$sViewBox = '';
+$bShowPolygons = '';
+$aExcludePlaceIDs = [];
+$sMoreURL = '';
 
-	include(CONST_BasePath.'/lib/template/search-'.$sOutputFormat.'.php');
+include(CONST_BasePath.'/lib/template/search-'.$sOutputFormat.'.php');
diff --git a/website/polygons.php b/website/polygons.php
index 1e0f5f7e..a8abd83b 100755
--- a/website/polygons.php
+++ b/website/polygons.php
@@ -1,143 +1,143 @@
 getInt('days', 1);
-	$bReduced = $oParams->getBool('reduced', false);
-	$sClass = $oParams->getString('class', false);
+    $sOutputFormat = 'html';
+    $iDays = $oParams->getInt('days', 1);
+    $bReduced = $oParams->getBool('reduced', false);
+    $sClass = $oParams->getString('class', false);
 
-	$oDB =& getDB();
+    $oDB =& getDB();
 
-	$iTotalBroken = (int) chksql($oDB->getOne('select count(*) from import_polygon_error'));
+    $iTotalBroken = (int) chksql($oDB->getOne('select count(*) from import_polygon_error'));
 
-	$aPolygons = array();
-	while($iTotalBroken && !sizeof($aPolygons))
-	{
-		$sSQL = 'select osm_type as "type",osm_id as "id",class as "key",type as "value",name->\'name\' as "name",';
-		$sSQL .= 'country_code as "country",errormessage as "error message",updated';
-		$sSQL .= " from import_polygon_error";
-		$sSQL .= " where updated > 'now'::timestamp - '".$iDays." day'::interval";
-		$iDays++;
+    $aPolygons = array();
+    while($iTotalBroken && !sizeof($aPolygons))
+    {
+        $sSQL = 'select osm_type as "type",osm_id as "id",class as "key",type as "value",name->\'name\' as "name",';
+        $sSQL .= 'country_code as "country",errormessage as "error message",updated';
+        $sSQL .= " from import_polygon_error";
+        $sSQL .= " where updated > 'now'::timestamp - '".$iDays." day'::interval";
+        $iDays++;
 
-		if ($bReduced) $sSQL .= " and errormessage like 'Area reduced%'";
-		if ($sClass) $sSQL .= " and class = '".pg_escape_string($sClass)."'";
-		$sSQL .= " order by updated desc limit 1000";
-		$aPolygons = chksql($oDB->getAll($sSQL));
-	}
+        if ($bReduced) $sSQL .= " and errormessage like 'Area reduced%'";
+        if ($sClass) $sSQL .= " and class = '".pg_escape_string($sClass)."'";
+        $sSQL .= " order by updated desc limit 1000";
+        $aPolygons = chksql($oDB->getAll($sSQL));
+    }
 
-	if (CONST_Debug)
-	{
-		var_dump($aPolygons);
-		exit;
-	}
+    if (CONST_Debug)
+    {
+        var_dump($aPolygons);
+        exit;
+    }
 ?>
 
 
 
-	
-	
-	
-	Nominatim Broken Polygon Data
-	
-	
+    
+    
+    
+    Nominatim Broken Polygon Data
+    
+    
 
 
 
 
 
 
 Total number of broken polygons: $iTotalBroken
";
-	if (!$aPolygons) exit;
-	echo "";
-	echo "";
+    echo "
Total number of broken polygons: $iTotalBroken
";
+    if (!$aPolygons) exit;
+    echo "
";
+    echo "";
 //var_dump($aPolygons[0]);
-	foreach($aPolygons[0] as $sCol => $sVal)
-	{
-		echo "";
-	}
-	echo "";
-	echo "";
-	echo "";
-	$aSeen = array();
-	foreach($aPolygons as $aRow)
-	{
-		if (isset($aSeen[$aRow['type'].$aRow['id']])) continue;
-		$aSeen[$aRow['type'].$aRow['id']] = 1;
-		echo "";
-		foreach($aRow as $sCol => $sVal)
-		{
-			switch($sCol)
-			{
-			case 'error message':
-				if (preg_match('/Self-intersection\\[([0-9.\\-]+) ([0-9.\\-]+)\\]/',$sVal,$aMatch))
-				{
-					$aRow['lat'] = $aMatch[2];
-					$aRow['lon'] = $aMatch[1];
-					echo "";
-				}
-				else
-				{
-					echo "";
-				}
-				break;
-			case 'id':
-				echo '';
-				break;
-			default:
-				echo "";
-				break;
-			}
-		}
-		echo "";
-		if (isset($aRow['lat']))
-		{
-			echo "";
-		}
-		else
-		{
-			echo "";	
-		}
-		echo "";
-	}
-	echo "
".$sCol."  
".($sVal?$sVal:' ')."".($sVal?$sVal:' ')."'.osmLink($aRow).'".($sVal?$sVal:' ')."josmP2 
";
+    foreach($aPolygons[0] as $sCol => $sVal)
+    {
+        echo "".$sCol."";
+    }
+    echo " ";
+    echo " ";
+    echo "";
+    $aSeen = array();
+    foreach($aPolygons as $aRow)
+    {
+        if (isset($aSeen[$aRow['type'].$aRow['id']])) continue;
+        $aSeen[$aRow['type'].$aRow['id']] = 1;
+        echo "";
+        foreach($aRow as $sCol => $sVal)
+        {
+            switch($sCol)
+            {
+            case 'error message':
+                if (preg_match('/Self-intersection\\[([0-9.\\-]+) ([0-9.\\-]+)\\]/',$sVal,$aMatch))
+                {
+                    $aRow['lat'] = $aMatch[2];
+                    $aRow['lon'] = $aMatch[1];
+                    echo "".($sVal?$sVal:' ')."";
+                }
+                else
+                {
+                    echo "".($sVal?$sVal:' ')."";
+                }
+                break;
+            case 'id':
+                echo ''.osmLink($aRow).'';
+                break;
+            default:
+                echo "".($sVal?$sVal:' ')."";
+                break;
+            }
+        }
+        echo "josm";
+        if (isset($aRow['lat']))
+        {
+            echo "P2";
+        }
+        else
+        {
+            echo " "; 
+        }
+        echo "";
+    }
+    echo "";
 ?>
 
 
diff --git a/website/reverse.php b/website/reverse.php
index 50ce4787..8864ab64 100755
--- a/website/reverse.php
+++ b/website/reverse.php
@@ -1,108 +1,108 @@
 getBool('polygon_geojson');
-	$bAsKML = $oParams->getBool('polygon_kml');
-	$bAsSVG = $oParams->getBool('polygon_svg');
-	$bAsText = $oParams->getBool('polygon_text');
-	if ((($bAsGeoJSON?1:0) + ($bAsKML?1:0) + ($bAsSVG?1:0)
-		+ ($bAsText?1:0)) > CONST_PolygonOutput_MaximumTypes)
-	{
-		if (CONST_PolygonOutput_MaximumTypes)
-		{
-			userError("Select only ".CONST_PolygonOutput_MaximumTypes." polgyon output option");
-		}
-		else
-		{
-			userError("Polygon output is disabled");
-		}
-	}
+$bAsGeoJSON = $oParams->getBool('polygon_geojson');
+$bAsKML = $oParams->getBool('polygon_kml');
+$bAsSVG = $oParams->getBool('polygon_svg');
+$bAsText = $oParams->getBool('polygon_text');
+if ((($bAsGeoJSON?1:0) + ($bAsKML?1:0) + ($bAsSVG?1:0)
+    + ($bAsText?1:0)) > CONST_PolygonOutput_MaximumTypes)
+{
+    if (CONST_PolygonOutput_MaximumTypes)
+    {
+        userError("Select only ".CONST_PolygonOutput_MaximumTypes." polgyon output option");
+    }
+    else
+    {
+        userError("Polygon output is disabled");
+    }
+}
 
-	// Polygon simplification threshold (optional)
-	$fThreshold = $oParams->getFloat('polygon_threshold', 0.0);
+// Polygon simplification threshold (optional)
+$fThreshold = $oParams->getFloat('polygon_threshold', 0.0);
 
-	// Format for output
-	$sOutputFormat = $oParams->getSet('format', array('html', 'xml', 'json', 'jsonv2'), 'xml');
+// Format for output
+$sOutputFormat = $oParams->getSet('format', array('html', 'xml', 'json', 'jsonv2'), 'xml');
 
-	// Preferred language
-	$aLangPrefOrder = $oParams->getPreferredLanguages();
+// Preferred language
+$aLangPrefOrder = $oParams->getPreferredLanguages();
 
-	$oDB =& getDB();
+$oDB =& getDB();
 
-	$hLog = logStart($oDB, 'reverse', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
+$hLog = logStart($oDB, 'reverse', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
 
 
-	$oPlaceLookup = new PlaceLookup($oDB);
-	$oPlaceLookup->setLanguagePreference($aLangPrefOrder);
-	$oPlaceLookup->setIncludeAddressDetails($oParams->getBool('addressdetails', true));
-	$oPlaceLookup->setIncludeExtraTags($oParams->getBool('extratags', false));
-	$oPlaceLookup->setIncludeNameDetails($oParams->getBool('namedetails', false));
+$oPlaceLookup = new PlaceLookup($oDB);
+$oPlaceLookup->setLanguagePreference($aLangPrefOrder);
+$oPlaceLookup->setIncludeAddressDetails($oParams->getBool('addressdetails', true));
+$oPlaceLookup->setIncludeExtraTags($oParams->getBool('extratags', false));
+$oPlaceLookup->setIncludeNameDetails($oParams->getBool('namedetails', false));
 
-	$sOsmType = $oParams->getSet('osm_type', array('N', 'W', 'R'));
-	$iOsmId = $oParams->getInt('osm_id', -1);
-	$fLat = $oParams->getFloat('lat');
-	$fLon = $oParams->getFloat('lon');
-	if ($sOsmType && $iOsmId > 0)
-	{
-		$aPlace = $oPlaceLookup->lookupOSMID($sOsmType, $iOsmId);
-	}
-	else if ($fLat !== false && $fLon !== false)
-	{
-		$oReverseGeocode = new ReverseGeocode($oDB);
-		$oReverseGeocode->setZoom($oParams->getInt('zoom', 18));
+$sOsmType = $oParams->getSet('osm_type', array('N', 'W', 'R'));
+$iOsmId = $oParams->getInt('osm_id', -1);
+$fLat = $oParams->getFloat('lat');
+$fLon = $oParams->getFloat('lon');
+if ($sOsmType && $iOsmId > 0)
+{
+    $aPlace = $oPlaceLookup->lookupOSMID($sOsmType, $iOsmId);
+}
+else if ($fLat !== false && $fLon !== false)
+{
+    $oReverseGeocode = new ReverseGeocode($oDB);
+    $oReverseGeocode->setZoom($oParams->getInt('zoom', 18));
 
-		$aLookup = $oReverseGeocode->lookup($fLat, $fLon);
-		if (CONST_Debug) var_dump($aLookup);
+    $aLookup = $oReverseGeocode->lookup($fLat, $fLon);
+    if (CONST_Debug) var_dump($aLookup);
 
-		$aPlace = $oPlaceLookup->lookup((int)$aLookup['place_id'],
-		                                $aLookup['type'], $aLookup['fraction']);
-	}
-	else if ($sOutputFormat != 'html')
-	{
-		userError("Need coordinates or OSM object to lookup.");
-	}
+    $aPlace = $oPlaceLookup->lookup((int)$aLookup['place_id'],
+                                    $aLookup['type'], $aLookup['fraction']);
+}
+else if ($sOutputFormat != 'html')
+{
+    userError("Need coordinates or OSM object to lookup.");
+}
 
-	if ($aPlace)
-	{
-		$oPlaceLookup->setIncludePolygonAsPoints(false);
-		$oPlaceLookup->setIncludePolygonAsText($bAsText);
-		$oPlaceLookup->setIncludePolygonAsGeoJSON($bAsGeoJSON);
-		$oPlaceLookup->setIncludePolygonAsKML($bAsKML);
-		$oPlaceLookup->setIncludePolygonAsSVG($bAsSVG);
-		$oPlaceLookup->setPolygonSimplificationThreshold($fThreshold);
+if ($aPlace)
+{
+    $oPlaceLookup->setIncludePolygonAsPoints(false);
+    $oPlaceLookup->setIncludePolygonAsText($bAsText);
+    $oPlaceLookup->setIncludePolygonAsGeoJSON($bAsGeoJSON);
+    $oPlaceLookup->setIncludePolygonAsKML($bAsKML);
+    $oPlaceLookup->setIncludePolygonAsSVG($bAsSVG);
+    $oPlaceLookup->setPolygonSimplificationThreshold($fThreshold);
 
-		$fRadius = $fDiameter = getResultDiameter($aPlace);
-		$aOutlineResult = $oPlaceLookup->getOutlines($aPlace['place_id'],
-		                                             $aPlace['lon'], $aPlace['lat'],
-		                                             $fRadius);
+    $fRadius = $fDiameter = getResultDiameter($aPlace);
+    $aOutlineResult = $oPlaceLookup->getOutlines($aPlace['place_id'],
+                                                 $aPlace['lon'], $aPlace['lat'],
+                                                 $fRadius);
 
-		if ($aOutlineResult)
-		{
-			$aPlace = array_merge($aPlace, $aOutlineResult);
-		}
-	}
+    if ($aOutlineResult)
+    {
+        $aPlace = array_merge($aPlace, $aOutlineResult);
+    }
+}
 
 
-	if (CONST_Debug)
-	{
-		var_dump($aPlace);
-		exit;
-	}
+if (CONST_Debug)
+{
+    var_dump($aPlace);
+    exit;
+}
 
-	if ($sOutputFormat=='html')
-	{
-		$sDataDate = chksql($oDB->getOne("select TO_CHAR(lastimportdate - '2 minutes'::interval,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1"));
-		$sTileURL = CONST_Map_Tile_URL;
-		$sTileAttribution = CONST_Map_Tile_Attribution;
-	}
-	include(CONST_BasePath.'/lib/template/address-'.$sOutputFormat.'.php');
+if ($sOutputFormat=='html')
+{
+    $sDataDate = chksql($oDB->getOne("select TO_CHAR(lastimportdate - '2 minutes'::interval,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1"));
+    $sTileURL = CONST_Map_Tile_URL;
+    $sTileAttribution = CONST_Map_Tile_Attribution;
+}
+include(CONST_BasePath.'/lib/template/address-'.$sOutputFormat.'.php');
diff --git a/website/search.php b/website/search.php
index cff9bb37..bcec4f18 100755
--- a/website/search.php
+++ b/website/search.php
@@ -1,132 +1,132 @@
 getPreferredLanguages();
-	$oGeocode->setLanguagePreference($aLangPrefOrder);
+$aLangPrefOrder = $oParams->getPreferredLanguages();
+$oGeocode->setLanguagePreference($aLangPrefOrder);
 
-	if (CONST_Search_ReversePlanForAll
-		|| isset($aLangPrefOrder['name:de'])
-		|| isset($aLangPrefOrder['name:ru'])
-		|| isset($aLangPrefOrder['name:ja'])
-		|| isset($aLangPrefOrder['name:pl']))
-	{
-		$oGeocode->setReverseInPlan(true);
-	}
+if (CONST_Search_ReversePlanForAll
+    || isset($aLangPrefOrder['name:de'])
+    || isset($aLangPrefOrder['name:ru'])
+    || isset($aLangPrefOrder['name:ja'])
+    || isset($aLangPrefOrder['name:pl']))
+{
+    $oGeocode->setReverseInPlan(true);
+}
 
-	// Format for output
-	$sOutputFormat = $oParams->getSet('format', array('html', 'xml', 'json', 'jsonv2'), 'html');
+// Format for output
+$sOutputFormat = $oParams->getSet('format', array('html', 'xml', 'json', 'jsonv2'), 'html');
 
-	// Show / use polygons
-	if ($sOutputFormat == 'html')
-	{
-		$oGeocode->setIncludePolygonAsText($oParams->getBool('polygon'));
-		$bAsText = false;
-	}
-	else
-	{
-		$bAsPoints = $oParams->getBool('polygon');
-		$bAsGeoJSON = $oParams->getBool('polygon_geojson');
-		$bAsKML = $oParams->getBool('polygon_kml');
-		$bAsSVG = $oParams->getBool('polygon_svg');
-		$bAsText = $oParams->getBool('polygon_text');
-		if ( ( ($bAsGeoJSON?1:0)
-				 + ($bAsKML?1:0)
-				 + ($bAsSVG?1:0)
-				 + ($bAsText?1:0)
-				 + ($bAsPoints?1:0)
-				 ) > CONST_PolygonOutput_MaximumTypes)
-		{
-			if (CONST_PolygonOutput_MaximumTypes)
-			{
-				userError("Select only ".CONST_PolygonOutput_MaximumTypes." polgyon output option");
-			}
-			else
-			{
-				userError("Polygon output is disabled");
-			}
-			exit;
-		}
-		$oGeocode->setIncludePolygonAsPoints($bAsPoints);
-		$oGeocode->setIncludePolygonAsText($bAsText);
-		$oGeocode->setIncludePolygonAsGeoJSON($bAsGeoJSON);
-		$oGeocode->setIncludePolygonAsKML($bAsKML);
-		$oGeocode->setIncludePolygonAsSVG($bAsSVG);
-	}
+// Show / use polygons
+if ($sOutputFormat == 'html')
+{
+    $oGeocode->setIncludePolygonAsText($oParams->getBool('polygon'));
+    $bAsText = false;
+}
+else
+{
+    $bAsPoints = $oParams->getBool('polygon');
+    $bAsGeoJSON = $oParams->getBool('polygon_geojson');
+    $bAsKML = $oParams->getBool('polygon_kml');
+    $bAsSVG = $oParams->getBool('polygon_svg');
+    $bAsText = $oParams->getBool('polygon_text');
+    if ( ( ($bAsGeoJSON?1:0)
+             + ($bAsKML?1:0)
+             + ($bAsSVG?1:0)
+             + ($bAsText?1:0)
+             + ($bAsPoints?1:0)
+             ) > CONST_PolygonOutput_MaximumTypes)
+    {
+        if (CONST_PolygonOutput_MaximumTypes)
+        {
+            userError("Select only ".CONST_PolygonOutput_MaximumTypes." polgyon output option");
+        }
+        else
+        {
+            userError("Polygon output is disabled");
+        }
+        exit;
+    }
+    $oGeocode->setIncludePolygonAsPoints($bAsPoints);
+    $oGeocode->setIncludePolygonAsText($bAsText);
+    $oGeocode->setIncludePolygonAsGeoJSON($bAsGeoJSON);
+    $oGeocode->setIncludePolygonAsKML($bAsKML);
+    $oGeocode->setIncludePolygonAsSVG($bAsSVG);
+}
 
-	// Polygon simplification threshold (optional)
-	$oGeocode->setPolygonSimplificationThreshold($oParams->getFloat('polygon_threshold', 0.0));
+// Polygon simplification threshold (optional)
+$oGeocode->setPolygonSimplificationThreshold($oParams->getFloat('polygon_threshold', 0.0));
 
-	$oGeocode->loadParamArray($oParams);
+$oGeocode->loadParamArray($oParams);
 
-	if (CONST_Search_BatchMode && isset($_GET['batch']))
-	{
-		$aBatch = json_decode($_GET['batch'], true);
-		$aBatchResults = array();
-		foreach($aBatch as $aBatchParams)
-		{
-			$oBatchGeocode = clone $oGeocode;
-			$oBatchParams = new ParameterParser($aBatchParams);
-			$oBatchGeocode->loadParamArray($oBatchParams);
-			$oBatchGeocode->setQueryFromParams($oBatchParams);
-			$aSearchResults = $oBatchGeocode->lookup();
-			$aBatchResults[] = $aSearchResults;
-		}
-		include(CONST_BasePath.'/lib/template/search-batch-json.php');
-		exit;
-	}
+if (CONST_Search_BatchMode && isset($_GET['batch']))
+{
+    $aBatch = json_decode($_GET['batch'], true);
+    $aBatchResults = array();
+    foreach($aBatch as $aBatchParams)
+    {
+        $oBatchGeocode = clone $oGeocode;
+        $oBatchParams = new ParameterParser($aBatchParams);
+        $oBatchGeocode->loadParamArray($oBatchParams);
+        $oBatchGeocode->setQueryFromParams($oBatchParams);
+        $aSearchResults = $oBatchGeocode->lookup();
+        $aBatchResults[] = $aSearchResults;
+    }
+    include(CONST_BasePath.'/lib/template/search-batch-json.php');
+    exit;
+}
 
-	$oGeocode->setQueryFromParams($oParams);
+$oGeocode->setQueryFromParams($oParams);
 
-	if (!$oGeocode->getQueryString()
-	    && isset($_SERVER['PATH_INFO']) && $_SERVER['PATH_INFO'][0] == '/')
-	{
-		$sQuery = substr(rawurldecode($_SERVER['PATH_INFO']), 1);
+if (!$oGeocode->getQueryString()
+    && isset($_SERVER['PATH_INFO']) && $_SERVER['PATH_INFO'][0] == '/')
+{
+    $sQuery = substr(rawurldecode($_SERVER['PATH_INFO']), 1);
 
-		// reverse order of '/' separated string
-		$aPhrases = explode('/', $sQuery);
-		$aPhrases = array_reverse($aPhrases);
-		$sQuery = join(', ',$aPhrases);
-		$oGeocode->setQuery($sQuery);
-	}
+    // reverse order of '/' separated string
+    $aPhrases = explode('/', $sQuery);
+    $aPhrases = array_reverse($aPhrases);
+    $sQuery = join(', ',$aPhrases);
+    $oGeocode->setQuery($sQuery);
+}
 
-	$hLog = logStart($oDB, 'search', $oGeocode->getQueryString(), $aLangPrefOrder);
+$hLog = logStart($oDB, 'search', $oGeocode->getQueryString(), $aLangPrefOrder);
 
-	$aSearchResults = $oGeocode->lookup();
-	if ($aSearchResults === false) $aSearchResults = array();
+$aSearchResults = $oGeocode->lookup();
+if ($aSearchResults === false) $aSearchResults = array();
 
-	if ($sOutputFormat=='html')
-	{
-		$sDataDate = chksql($oDB->getOne("select TO_CHAR(lastimportdate - '2 minutes'::interval,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1"));
-	}
-	logEnd($oDB, $hLog, sizeof($aSearchResults));
+if ($sOutputFormat=='html')
+{
+    $sDataDate = chksql($oDB->getOne("select TO_CHAR(lastimportdate - '2 minutes'::interval,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1"));
+}
+logEnd($oDB, $hLog, sizeof($aSearchResults));
 
-	$sQuery = $oGeocode->getQueryString();
-	$sViewBox = $oGeocode->getViewBoxString();
-	$bShowPolygons = (isset($_GET['polygon']) && $_GET['polygon']);
-	$aExcludePlaceIDs = $oGeocode->getExcludedPlaceIDs();
+$sQuery = $oGeocode->getQueryString();
+$sViewBox = $oGeocode->getViewBoxString();
+$bShowPolygons = (isset($_GET['polygon']) && $_GET['polygon']);
+$aExcludePlaceIDs = $oGeocode->getExcludedPlaceIDs();
 
-	$sMoreURL = CONST_Website_BaseURL.'search.php?format='.urlencode($sOutputFormat).'&exclude_place_ids='.join(',',$aExcludePlaceIDs);
-	if (isset($_SERVER["HTTP_ACCEPT_LANGUAGE"])) $sMoreURL .= '&accept-language='.$_SERVER["HTTP_ACCEPT_LANGUAGE"];
-	if ($bShowPolygons) $sMoreURL .= '&polygon=1';
-	if ($oGeocode->getIncludeAddressDetails()) $sMoreURL .= '&addressdetails=1';
-	if ($oGeocode->getIncludeExtraTags()) $sMoreURL .= '&extratags=1';
-	if ($oGeocode->getIncludeNameDetails()) $sMoreURL .= '&namedetails=1';
-	if ($sViewBox) $sMoreURL .= '&viewbox='.urlencode($sViewBox);
-	if (isset($_GET['nearlat']) && isset($_GET['nearlon'])) $sMoreURL .= '&nearlat='.(float)$_GET['nearlat'].'&nearlon='.(float)$_GET['nearlon'];
-	$sMoreURL .= '&q='.urlencode($sQuery);
+$sMoreURL = CONST_Website_BaseURL.'search.php?format='.urlencode($sOutputFormat).'&exclude_place_ids='.join(',',$aExcludePlaceIDs);
+if (isset($_SERVER["HTTP_ACCEPT_LANGUAGE"])) $sMoreURL .= '&accept-language='.$_SERVER["HTTP_ACCEPT_LANGUAGE"];
+if ($bShowPolygons) $sMoreURL .= '&polygon=1';
+if ($oGeocode->getIncludeAddressDetails()) $sMoreURL .= '&addressdetails=1';
+if ($oGeocode->getIncludeExtraTags()) $sMoreURL .= '&extratags=1';
+if ($oGeocode->getIncludeNameDetails()) $sMoreURL .= '&namedetails=1';
+if ($sViewBox) $sMoreURL .= '&viewbox='.urlencode($sViewBox);
+if (isset($_GET['nearlat']) && isset($_GET['nearlon'])) $sMoreURL .= '&nearlat='.(float)$_GET['nearlat'].'&nearlon='.(float)$_GET['nearlon'];
+$sMoreURL .= '&q='.urlencode($sQuery);
 
-	if (CONST_Debug) exit;
+if (CONST_Debug) exit;
 
-	include(CONST_BasePath.'/lib/template/search-'.$sOutputFormat.'.php');
+include(CONST_BasePath.'/lib/template/search-'.$sOutputFormat.'.php');
diff --git a/website/status.php b/website/status.php
index f4e696a4..b40f1352 100644
--- a/website/status.php
+++ b/website/status.php
@@ -1,42 +1,42 @@
 getOne("select make_standard_name('a')");
-	if (PEAR::isError($sStandardWord))
-	{
-		statusError("Module failed");
-	}
-	if ($sStandardWord != 'a')
-	{
-		statusError("Module call failed");
-	}
+$sStandardWord = $oDB->getOne("select make_standard_name('a')");
+if (PEAR::isError($sStandardWord))
+{
+    statusError("Module failed");
+}
+if ($sStandardWord != 'a')
+{
+    statusError("Module call failed");
+}
 
-	$iWordID = $oDB->getOne("select word_id,word_token, word, class, type, country_code, operator, search_name_count from word where word_token in (' a')");
-	if (PEAR::isError($iWordID))
-	{
-		statusError("Query failed");
-	}
-	if (!$iWordID)
-	{
-		statusError("No value");
-	}
+$iWordID = $oDB->getOne("select word_id,word_token, word, class, type, country_code, operator, search_name_count from word where word_token in (' a')");
+if (PEAR::isError($iWordID))
+{
+    statusError("Query failed");
+}
+if (!$iWordID)
+{
+    statusError("No value");
+}
 
-	echo "OK";
-	exit;
+echo "OK";
+exit;
 
diff --git a/wikidata/parse.php b/wikidata/parse.php
index e1b0687f..8a59c3d8 100755
--- a/wikidata/parse.php
+++ b/wikidata/parse.php
@@ -17,172 +17,172 @@ $iNS = false;
 $iID = false;
 
 if ($hFile) {
-	while (($sLine = fgets($hFile, 4000000)) !== false) {
-		if (substr($sLine, 0, 11) == '    ') {
-			$sTitle = substr($sLine, 11, -9);
-		}
-		else if (substr($sLine, 0, 8) == '    <ns>') {
-			$iNS = (int)substr($sLine, 8, -6);
-		}
-		else if (substr($sLine, 0, 8) == '    <id>') {
-			$iID = (int)substr($sLine, 8, -6);
-		}
-		else if (substr($sLine, 0, 33) == '      <text xml:space="preserve">') {
-			if ($iNS == -2) continue;
-			if ($iNS == -1) continue;
-			if ($iNS == 1) continue;
-			if ($iNS == 2) continue;
-			if ($iNS == 3) continue;
-			if ($iNS == 4) continue;
-			if ($iNS == 5) continue;
-			if ($iNS == 6) continue;
-			if ($iNS == 7) continue;
-			if ($iNS == 8) continue;
-			if ($iNS == 9) continue;
-			if ($iNS == 10) continue;
-			if ($iNS == 11) continue;
-			if ($iNS == 12) continue;
-			if ($iNS == 13) continue;
-			if ($iNS == 14) continue;
-			if ($iNS == 15) continue;
-			if ($iNS == 121) continue;
-			if ($iNS == 123) continue;
-			if ($iNS == 829) continue;
-			if ($iNS == 1198) continue;
-			if ($iNS == 1199) continue;
-			$sText = html_entity_decode(substr($sLine, 33, -8), ENT_COMPAT, 'UTF-8');
-			$aArticle = json_decode($sText, true);
+    while (($sLine = fgets($hFile, 4000000)) !== false) {
+        if (substr($sLine, 0, 11) == '    <title>') {
+            $sTitle = substr($sLine, 11, -9);
+        }
+        else if (substr($sLine, 0, 8) == '    <ns>') {
+            $iNS = (int)substr($sLine, 8, -6);
+        }
+        else if (substr($sLine, 0, 8) == '    <id>') {
+            $iID = (int)substr($sLine, 8, -6);
+        }
+        else if (substr($sLine, 0, 33) == '      <text xml:space="preserve">') {
+            if ($iNS == -2) continue;
+            if ($iNS == -1) continue;
+            if ($iNS == 1) continue;
+            if ($iNS == 2) continue;
+            if ($iNS == 3) continue;
+            if ($iNS == 4) continue;
+            if ($iNS == 5) continue;
+            if ($iNS == 6) continue;
+            if ($iNS == 7) continue;
+            if ($iNS == 8) continue;
+            if ($iNS == 9) continue;
+            if ($iNS == 10) continue;
+            if ($iNS == 11) continue;
+            if ($iNS == 12) continue;
+            if ($iNS == 13) continue;
+            if ($iNS == 14) continue;
+            if ($iNS == 15) continue;
+            if ($iNS == 121) continue;
+            if ($iNS == 123) continue;
+            if ($iNS == 829) continue;
+            if ($iNS == 1198) continue;
+            if ($iNS == 1199) continue;
+            $sText = html_entity_decode(substr($sLine, 33, -8), ENT_COMPAT, 'UTF-8');
+            $aArticle = json_decode($sText, true);
 
-			if (array_diff(array_keys($aArticle), array("label", "description", "aliases", "links", "entity", "claims", "datatype")) != array()) {
-				// DEBUG
-				var_dump($sTitle);
-				var_dump(array_keys($aArticle));
-				var_dump($aArticle);
-				exit;
-			}
+            if (array_diff(array_keys($aArticle), array("label", "description", "aliases", "links", "entity", "claims", "datatype")) != array()) {
+                // DEBUG
+                var_dump($sTitle);
+                var_dump(array_keys($aArticle));
+                var_dump($aArticle);
+                exit;
+            }
 
-			$iPID = $iQID = null;
-			if ($aArticle['entity'][0] == 'p') {
-				$iPID = (int)substr($aArticle['entity'], 1);
-			} else if ($aArticle['entity'][0] == 'q') {
-				$iQID = (int)substr($aArticle['entity'], 1);
-			} else {
-				continue;
-			}
+            $iPID = $iQID = null;
+            if ($aArticle['entity'][0] == 'p') {
+                $iPID = (int)substr($aArticle['entity'], 1);
+            } else if ($aArticle['entity'][0] == 'q') {
+                $iQID = (int)substr($aArticle['entity'], 1);
+            } else {
+                continue;
+            }
 
-			echo ".";
+            echo ".";
 
-			fputcsv($hFileEntity, array($iID,$sTitle,$iPID,$iQID,@$aArticle['datatype']));
+            fputcsv($hFileEntity, array($iID,$sTitle,$iPID,$iQID,@$aArticle['datatype']));
 
-			foreach($aArticle['label'] as $sLang => $sLabel) {
-				fputcsv($hFileEntityLabel, array($iID,$sLang,$sLabel));
-				// echo "insert into entity_label values (".$iID.",'".pg_escape_string($sLang)."','".pg_escape_string($sLabel)."');\n";
-			}
+            foreach($aArticle['label'] as $sLang => $sLabel) {
+                fputcsv($hFileEntityLabel, array($iID,$sLang,$sLabel));
+                // echo "insert into entity_label values (".$iID.",'".pg_escape_string($sLang)."','".pg_escape_string($sLabel)."');\n";
+            }
 
-			foreach($aArticle['description'] as $sLang => $sLabel) {
-				fputcsv($hFileEntityDescription, array($iID,$sLang,$sLabel));
-				// echo "insert into entity_description values (".$iID.",'".pg_escape_string($sLang)."','".pg_escape_string($sLabel)."');\n";
-			}
+            foreach($aArticle['description'] as $sLang => $sLabel) {
+                fputcsv($hFileEntityDescription, array($iID,$sLang,$sLabel));
+                // echo "insert into entity_description values (".$iID.",'".pg_escape_string($sLang)."','".pg_escape_string($sLabel)."');\n";
+            }
 
-			foreach($aArticle['aliases'] as $sLang => $aLabels) {
-				$aUniqueAlias = array();
-				foreach($aLabels as $sLabel) {
-					if (!isset($aUniqueAlias[$sLabel]) && $sLabel) {
-					fputcsv($hFileEntityAlias, array($iID,$sLang,$sLabel));
-					// echo "insert into entity_alias values (".$iID.",'".pg_escape_string($sLang)."','".pg_escape_string($sLabel)."');\n";
-					$aUniqueAlias[$sLabel] = true;
-				}
-			}
-		}
+            foreach($aArticle['aliases'] as $sLang => $aLabels) {
+                $aUniqueAlias = array();
+                foreach($aLabels as $sLabel) {
+                    if (!isset($aUniqueAlias[$sLabel]) && $sLabel) {
+                    fputcsv($hFileEntityAlias, array($iID,$sLang,$sLabel));
+                    // echo "insert into entity_alias values (".$iID.",'".pg_escape_string($sLang)."','".pg_escape_string($sLabel)."');\n";
+                    $aUniqueAlias[$sLabel] = true;
+                }
+            }
+        }
 
-		foreach($aArticle['links'] as $sLang => $sLabel) {
-			fputcsv($hFileEntityLink, array($iID,$sLang,$sLabel));
-			// echo "insert into entity_link values (".$iID.",'".pg_escape_string($sLang)."','".pg_escape_string($sLabel)."');\n";
-		}
+        foreach($aArticle['links'] as $sLang => $sLabel) {
+            fputcsv($hFileEntityLink, array($iID,$sLang,$sLabel));
+            // echo "insert into entity_link values (".$iID.",'".pg_escape_string($sLang)."','".pg_escape_string($sLabel)."');\n";
+        }
 
 
-		if (isset($aArticle['claims'])) {
+        if (isset($aArticle['claims'])) {
 
-			foreach($aArticle['claims'] as $iClaim => $aClaim) {
+            foreach($aArticle['claims'] as $iClaim => $aClaim) {
 
-				$bFail = false;
-			if ($aClaim['m'][0] == 'novalue') continue;
-			if ($aClaim['m'][0] == 'somevalue') continue;
-			$iPID = (int)$aClaim['m'][1];
-			if ($aClaim['m'][0] != 'value') $bFail = true;
-			if ($aClaim['m'][2]== 'wikibase-entityid') {
+                $bFail = false;
+            if ($aClaim['m'][0] == 'novalue') continue;
+            if ($aClaim['m'][0] == 'somevalue') continue;
+            $iPID = (int)$aClaim['m'][1];
+            if ($aClaim['m'][0] != 'value') $bFail = true;
+            if ($aClaim['m'][2]== 'wikibase-entityid') {
 
-				if ($aClaim['m'][3]['entity-type'] != 'item') $bFail = true;
-				fputcsv($hFileEntityProperty, array($iID,$iClaim,$iPID,null,$aClaim['m'][3]['numeric-id'],null,null));
-				// echo "insert into entity_property values (nextval('seq_entity_property'),".$iID.",".$iPID.",null,".$aClaim['m'][3]['numeric-id'].",null);\n";
+                if ($aClaim['m'][3]['entity-type'] != 'item') $bFail = true;
+                fputcsv($hFileEntityProperty, array($iID,$iClaim,$iPID,null,$aClaim['m'][3]['numeric-id'],null,null));
+                // echo "insert into entity_property values (nextval('seq_entity_property'),".$iID.",".$iPID.",null,".$aClaim['m'][3]['numeric-id'].",null);\n";
 
-			} elseif ($aClaim['m'][2] == 'globecoordinate') {
+            } elseif ($aClaim['m'][2] == 'globecoordinate') {
 
-				if ($aClaim['m'][3]['globe'] != 'http://www.wikidata.org/entity/Q2') $bFail = true;
-				fputcsv($hFileEntityProperty, array($iID,$iClaim,$iPID,null,null,"SRID=4326;POINT(".((float)$aClaim['m'][3]['longitude'])." ".((float)$aClaim['m'][3]['latitude']).")",null));
-				// echo "insert into entity_property values (nextval('seq_entity_property'),".$iID.",".$iPID.",null,null,ST_SetSRID(ST_MakePoint(".((float)$aClaim['m'][3]['longitude']).", ".((float)$aClaim['m'][3]['latitude'])."),4326));\n";
+                if ($aClaim['m'][3]['globe'] != 'http://www.wikidata.org/entity/Q2') $bFail = true;
+                fputcsv($hFileEntityProperty, array($iID,$iClaim,$iPID,null,null,"SRID=4326;POINT(".((float)$aClaim['m'][3]['longitude'])." ".((float)$aClaim['m'][3]['latitude']).")",null));
+                // echo "insert into entity_property values (nextval('seq_entity_property'),".$iID.",".$iPID.",null,null,ST_SetSRID(ST_MakePoint(".((float)$aClaim['m'][3]['longitude']).", ".((float)$aClaim['m'][3]['latitude'])."),4326));\n";
 
-			} elseif ($aClaim['m'][2] == 'time') {
-				// TODO!
+            } elseif ($aClaim['m'][2] == 'time') {
+                // TODO!
 /*
-		if ($aClaim['m'][3]['calendarmodel'] == 'http://www.wikidata.org/entity/Q1985727') {
-			// Gregorian
-			if (preg_match('#(\\+|-)0*([0-9]{4})-([0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2})Z#', $aClaim['m'][3]['time'], $aMatch)) {
-				if ((int)$aMatch[2] < 4700 && ) {
-					$sDateString = $aMatch[2].'-'.$aMatch[3].($aClaim['m'][3]['timezone']>=0?'+':'').$aClaim['m'][3]['timezone'].($aMatch[1]=='-'?' bc':'');
-					fputcsv($hFileEntityProperty, array($iID,$iClaim,$iPID,null,null,null,$sDateString));
-				}
-			} else {
-//				$bFail = true;
-			}
-		} elseif ( $aClaim['m'][3]['calendarmodel'] != 'http://www.wikidata.org/entity/Q1985786') {
+        if ($aClaim['m'][3]['calendarmodel'] == 'http://www.wikidata.org/entity/Q1985727') {
+            // Gregorian
+            if (preg_match('#(\\+|-)0*([0-9]{4})-([0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2})Z#', $aClaim['m'][3]['time'], $aMatch)) {
+                if ((int)$aMatch[2] < 4700 && ) {
+                    $sDateString = $aMatch[2].'-'.$aMatch[3].($aClaim['m'][3]['timezone']>=0?'+':'').$aClaim['m'][3]['timezone'].($aMatch[1]=='-'?' bc':'');
+                    fputcsv($hFileEntityProperty, array($iID,$iClaim,$iPID,null,null,null,$sDateString));
+                }
+            } else {
+//              $bFail = true;
+            }
+        } elseif ( $aClaim['m'][3]['calendarmodel'] != 'http://www.wikidata.org/entity/Q1985786') {
 / *
-			// Julian
-			if (preg_match('#(\\+|-)0*([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}:[0-9]{2}:[0-9]{2})Z#', $aClaim['m'][3]['time'], $aMatch)) {
+            // Julian
+            if (preg_match('#(\\+|-)0*([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}:[0-9]{2}:[0-9]{2})Z#', $aClaim['m'][3]['time'], $aMatch)) {
 var_dump($aMatch);
 exit;
 $iDayCount = juliantojd(2, 11, 1732);
 var_dump($iDayCount, jdtogregorian($iDayCount));
-			} else {
-				$bFail = true;
+            } else {
+                $bFail = true;
 exit;
-			}
+            }
 exit;
 * /
-		} else {
-//			$bFail = true;
-		}
+        } else {
+//          $bFail = true;
+        }
 */
-			} elseif ($aClaim['m'][2] == 'string') {
+            } elseif ($aClaim['m'][2] == 'string') {
 
-				// echo "insert into entity_property values (nextval('seq_entity_property'),".$iID.",".$iPID.",'".pg_escape_string($aClaim['m'][3])."',null,null);\n";
-				fputcsv($hFileEntityProperty, array($iID,$iClaim,$iPID,$aClaim['m'][3],null,null,null));
+                // echo "insert into entity_property values (nextval('seq_entity_property'),".$iID.",".$iPID.",'".pg_escape_string($aClaim['m'][3])."',null,null);\n";
+                fputcsv($hFileEntityProperty, array($iID,$iClaim,$iPID,$aClaim['m'][3],null,null,null));
 
-			} else {
+            } else {
 
-				$bFail = true;
+                $bFail = true;
 
-			}
+            }
 
-			// Don't care about sources:	if ($aClaim['refs'] != array()) $bFail = true;
+            // Don't care about sources:    if ($aClaim['refs'] != array()) $bFail = true;
 
-			if ($bFail) {
-				var_dump($sTitle);
-				var_dump($aClaim);
-			} else {
-				// process
-			}
+            if ($bFail) {
+                var_dump($sTitle);
+                var_dump($aClaim);
+            } else {
+                // process
+            }
 
-		}
+        }
 
-			}
-		}
-	}
-	fclose($hFile);
-	fclose($hFileEntity);
-	fclose($hFileEntityLabel);
-	fclose($hFileEntityDescription);
-	fclose($hFileEntityAlias);
-	fclose($hFileEntityLink);
-	fclose($hFileEntityProperty);
+            }
+        }
+    }
+    fclose($hFile);
+    fclose($hFileEntity);
+    fclose($hFileEntityLabel);
+    fclose($hFileEntityDescription);
+    fclose($hFileEntityAlias);
+    fclose($hFileEntityLink);
+    fclose($hFileEntityProperty);
 }
diff --git a/wikidata/pull_wikipedia_logs.php b/wikidata/pull_wikipedia_logs.php
index 8dfabbb1..3c5f5dfe 100644
--- a/wikidata/pull_wikipedia_logs.php
+++ b/wikidata/pull_wikipedia_logs.php
@@ -1,91 +1,91 @@
 <?php
 
-	for($iTimestamp = mktime(0, 0, 0, 5, 1, 2013); $iTimestamp < mktime(0, 0, 0, 6, 15, 2013); $iTimestamp += 24*60*60)
-	{
-		$sYear = date("Y", $iTimestamp);
-		$sMonth = date("Y-m", $iTimestamp);
-		$sDay = date("Ymd", $iTimestamp);
+for($iTimestamp = mktime(0, 0, 0, 5, 1, 2013); $iTimestamp < mktime(0, 0, 0, 6, 15, 2013); $iTimestamp += 24*60*60)
+{
+    $sYear = date("Y", $iTimestamp);
+    $sMonth = date("Y-m", $iTimestamp);
+    $sDay = date("Ymd", $iTimestamp);
 
-		for($iHour = 0; $iHour < 24; $iHour++)
-		{
-			$sFilename = sprintf("pagecounts-".$sDay."-%02d0000", $iHour);
-			echo $sFilename."\n";
-			if (!file_exists($sFilename.'.gz'))
-			{
-				exec('wget http://dumps.wikimedia.org/other/pagecounts-raw/'.$sYear.'/'.$sMonth.'/'.$sFilename.'.gz');
-			}
+    for($iHour = 0; $iHour < 24; $iHour++)
+    {
+        $sFilename = sprintf("pagecounts-".$sDay."-%02d0000", $iHour);
+        echo $sFilename."\n";
+        if (!file_exists($sFilename.'.gz'))
+        {
+            exec('wget http://dumps.wikimedia.org/other/pagecounts-raw/'.$sYear.'/'.$sMonth.'/'.$sFilename.'.gz');
+        }
 
-			exec('gzip -dc '.$sFilename.'.gz'.' | grep -e "^[a-z]\{2\} [^ :]\+ [0-9]\+" > hour.txt');
+        exec('gzip -dc '.$sFilename.'.gz'.' | grep -e "^[a-z]\{2\} [^ :]\+ [0-9]\+" > hour.txt');
 
-			$hPrevTotals = @fopen("totals.txt", "r");
-			$hDayTotals = @fopen("hour.txt", "r");
-			$hNewTotals = @fopen("newtotals.txt", "w");
+        $hPrevTotals = @fopen("totals.txt", "r");
+        $hDayTotals = @fopen("hour.txt", "r");
+        $hNewTotals = @fopen("newtotals.txt", "w");
 
-			$sPrevKey = $sDayKey = true;
-			$sPrevLine = true;
-			$sDayLine = true;
+        $sPrevKey = $sDayKey = true;
+        $sPrevLine = true;
+        $sDayLine = true;
 
-			do
-			{
-				if ($sPrevKey === $sDayKey)
-				{
-					if ($sPrevLine !== true) fputs($hNewTotals, "$sPrevKey ".($iPrevValue+$iDayValue)."\n");
-					$sPrevLine = true;
-					$sDayLine = true;
-				}
-				else if ($sDayKey !== false && ($sPrevKey > $sDayKey || $sPrevKey === false))
-				{
-					fputs($hNewTotals, "$sDayKey ".($iDayValue)."\n");
-					$sDayLine = true;
-				}
-				else if ($sPrevKey !== false && ($sDayKey > $sPrevKey || $sDayKey === false))
-				{
-					fputs($hNewTotals, "$sPrevKey ".($iPrevValue)."\n");
-					$sPrevLine = true;
-				}
+        do
+        {
+            if ($sPrevKey === $sDayKey)
+            {
+                if ($sPrevLine !== true) fputs($hNewTotals, "$sPrevKey ".($iPrevValue+$iDayValue)."\n");
+                $sPrevLine = true;
+                $sDayLine = true;
+            }
+            else if ($sDayKey !== false && ($sPrevKey > $sDayKey || $sPrevKey === false))
+            {
+                fputs($hNewTotals, "$sDayKey ".($iDayValue)."\n");
+                $sDayLine = true;
+            }
+            else if ($sPrevKey !== false && ($sDayKey > $sPrevKey || $sDayKey === false))
+            {
+                fputs($hNewTotals, "$sPrevKey ".($iPrevValue)."\n");
+                $sPrevLine = true;
+            }
 
-				if ($sPrevLine === true)
-				{
-					$sPrevLine = $hPrevTotals?fgets($hPrevTotals, 4096):false;
-					if ($sPrevLine !== false)
-					{
-						$aPrevLine = explode(' ', $sPrevLine);
-						$sPrevKey = $aPrevLine[0].' '.$aPrevLine[1];
-						$iPrevValue = (int)$aPrevLine[2];
-					}
-					else
-					{
-						$sPrevKey = false;
-						$iPrevValue =  0;
-					}
-				}
+            if ($sPrevLine === true)
+            {
+                $sPrevLine = $hPrevTotals?fgets($hPrevTotals, 4096):false;
+                if ($sPrevLine !== false)
+                {
+                    $aPrevLine = explode(' ', $sPrevLine);
+                    $sPrevKey = $aPrevLine[0].' '.$aPrevLine[1];
+                    $iPrevValue = (int)$aPrevLine[2];
+                }
+                else
+                {
+                    $sPrevKey = false;
+                    $iPrevValue =  0;
+                }
+            }
 
-				if ($sDayLine === true)
-				{
-					$sDayLine = $hDayTotals?fgets($hDayTotals, 4096):false;
-					if ($sDayLine !== false)
-					{
-						preg_match('#^([a-z]{2}) ([^ :]+) ([0-9]+) [0-9]+$#', $sDayLine, $aMatch);
-						$sDayKey = $aMatch[1].' '.$aMatch[2];
-						$iDayValue = (int)$aMatch[3];
-					}
-					else
-					{
-						$sDayKey = false;
-						$iDayValue = 0;
-					}
-				}
+            if ($sDayLine === true)
+            {
+                $sDayLine = $hDayTotals?fgets($hDayTotals, 4096):false;
+                if ($sDayLine !== false)
+                {
+                    preg_match('#^([a-z]{2}) ([^ :]+) ([0-9]+) [0-9]+$#', $sDayLine, $aMatch);
+                    $sDayKey = $aMatch[1].' '.$aMatch[2];
+                    $iDayValue = (int)$aMatch[3];
+                }
+                else
+                {
+                    $sDayKey = false;
+                    $iDayValue = 0;
+                }
+            }
 
-			} while ($sPrevLine !== false || $sDayLine !== false);
+        } while ($sPrevLine !== false || $sDayLine !== false);
 
-			@fclose($hPrevTotals);
-			@fclose($hDayTotals);
-			@fclose($hNewTotals);
+        @fclose($hPrevTotals);
+        @fclose($hDayTotals);
+        @fclose($hNewTotals);
 
-			@unlink("totals.txt");
-			rename("newtotals.txt", "totals.txt");
-		}
-	}
+        @unlink("totals.txt");
+        rename("newtotals.txt", "totals.txt");
+    }
+}
 
 // Notes:
 /*