From: spam at dragy dot de Operating system: Any PHP version: 5.2.0 PHP Bug Type: PCRE related Bug description: regular expression breaking on strings >= 24999 characters
Description: ------------ The following preg_replace breaks when the string is => 24999 characters. Works perfectly fine with 24998 characters and worked fine with any strings in PHP 5.1.5. Reproduce code: --------------- <?php $string = str_repeat('a', 100000); echo preg_replace('#(^.*|.*)(\[(php|html|noparse)\].*\[/\\3])(.*|.*$)#siUe', '', $string); ?> Expected result: ---------------- 100.000 times 'a' Actual result: -------------- nothing -- Edit bug report at http://bugs.php.net/?id=39405&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=39405&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=39405&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=39405&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=39405&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=39405&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=39405&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=39405&r=needscript Try newer version: http://bugs.php.net/fix.php?id=39405&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=39405&r=support Expected behavior: http://bugs.php.net/fix.php?id=39405&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=39405&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=39405&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=39405&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=39405&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=39405&r=dst IIS Stability: http://bugs.php.net/fix.php?id=39405&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=39405&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=39405&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=39405&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=39405&r=mysqlcfg