#48327 [NEW]: preg_replace() if pattern was Chinese chart (gb2312),some thing was wrong!

From: wiki345 at gmail dot com Operating system: Cenos 5.3 X86_64 PHP version: 5.2.9 PHP Bug Type: PCRE related Bug description: preg_replace() if pattern was Chinese chart (gb2312),some thing was wrong! Description: ------------ preg_replace,preg_match function. if pattern was Chinese characters(gb2312),Are not case-sensitive. I test on Cenos 5.3 i686 is OK. but on Cenos 5.3 x86_64 is wrong. ͬÑùµÄÅäÖã¬ÔÚx86_64ΪϵͳÉϾͻá³öÏÖÕâ¸ö´íÎó¡£ ÎÒÔÚCentos x86_64 shellÉϲâÊÔ pcregrep ûÓÐÎÊÌâ¡£ µ«ÊÇͨ¹ý php Ö´ÐоͻáÎÊÌâ. Èç¹ûpatternÇø·Ö´óСд²»»áÓÐÎÊÌ⣬²»Çø·Ö´óСд¾Í»áÓÐÎÊÌâ¡£ Reproduce code: --------------- <? echo preg_replace("/²å/i", "*", "word1:²å, word2:²Å"); ?> Expected result: ---------------- word1:*, word2:²Å Actual result: -------------- word1:*, word2:* -- Edit bug report at http://bugs.php.net/?id=48327&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=48327&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=48327&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=48327&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=48327&r=fixedcvs Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=48327&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=48327&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=48327&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=48327&r=needscript Try newer version: http://bugs.php.net/fix.php?id=48327&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=48327&r=support Expected behavior: http://bugs.php.net/fix.php?id=48327&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=48327&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=48327&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=48327&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48327&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=48327&r=dst IIS Stability: http://bugs.php.net/fix.php?id=48327&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=48327&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=48327&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=48327&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=48327&r=mysqlcfg