Wikipedia:用戶介面翻譯/LanguageYue.php
各用戶喺編輯呢啲原始碼時嘅注意事項:
<?php /** * @addtogroup Language */ class LanguageYue extends Language { function stripForSearch( $string ) { # MySQL fulltext index doesn't grok utf-8, so we # need to fold cases and convert to hex # we also separate characters as "words" if( function_exists( 'mb_strtolower' ) ) { return preg_replace( "/([\\xc0-\\xff][\\x80-\\xbf]*)/e", "' U8' . bin2hex( \"$1\" )", mb_strtolower( $string ) ); } else { list( , $wikiLowerChars ) = Language::getCaseMaps(); return preg_replace( "/([\\xc0-\\xff][\\x80-\\xbf]*)/e", "' U8' . bin2hex( strtr( \"\$1\", \$wikiLowerChars ) )", $string ); } } }