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Merge pull request #1237 from ckquentvp/fix-accept-language-underscore-parsing

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match languages such as ja_rm (or any other with underscore) properly
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Sarah Hoffmann
2018-11-24 16:20:00 +01:00
committed by GitHub
parent 14cef94e61 3cd3d1f5ae
commit f0088ca2be
2 changed files with 23 additions and 1 deletions
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lib/ParameterParser.php
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@@ -91,7 +91,7 @@ class ParameterParser
$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)) {
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;