From: jfgingras at cegep-ste-foy dot qc dot ca Operating system: FreeBSD 6.1-RELEASE PHP version: 5.2.1 PHP Bug Type: *Regular Expressions Bug description: problem with preg_replace and preg_match functions
Description: ------------ I can't use full PCRE in preg_replace and preg_match functions. If I do: $body = "b2c3d4e5f6a7b8c9e0f1a2b3c4d5e6f7"; $body = preg_replace('/(^[a-f0-9]{32}$)/', '?', $body ); preg_replace() return en empty string instead of "?" or the original string if the regex doesn't match as the documentation says. But, if I use this: $body = "b2c3d4e5f6a7b8c9e0f1a2b3c4d5e6f7"; $body = preg_replace('^[a-f0-9]{32}$', '?', $body ); It works!! I got the same problem with preg_match, it always return false. -- Edit bug report at http://bugs.php.net/?id=40961&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=40961&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=40961&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=40961&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=40961&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=40961&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=40961&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=40961&r=needscript Try newer version: http://bugs.php.net/fix.php?id=40961&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=40961&r=support Expected behavior: http://bugs.php.net/fix.php?id=40961&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=40961&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=40961&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=40961&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=40961&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=40961&r=dst IIS Stability: http://bugs.php.net/fix.php?id=40961&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=40961&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=40961&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=40961&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=40961&r=mysqlcfg