#44543 [NEW]: preg_split: patterns with assertions

From: unkind at regex dot su Operating system: Windows XP PHP version: 5.2.5 PHP Bug Type: PCRE related Bug description: preg_split: patterns with assertions Description: ------------ I want to split string like this: "cell:cell:cell with '\:':cell" by pattern "/(?!\\):/" Reproduce code: --------------- <?php $s = "cell:cell:cell with '\\:':cell"; $s = preg_split('/(?!\\\\):/', $s); print_r( $s ); ?> Expected result: ---------------- Array ( [0] => cell [1] => cell [2] => cell with ':' [3] => cell ) Actual result: -------------- Array ( [0] => cell [1] => cell [2] => cell with '\ [3] => ' [4] => cell ) -- Edit bug report at http://bugs.php.net/?id=44543&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=44543&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=44543&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=44543&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=44543&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=44543&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=44543&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=44543&r=needscript Try newer version: http://bugs.php.net/fix.php?id=44543&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=44543&r=support Expected behavior: http://bugs.php.net/fix.php?id=44543&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=44543&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=44543&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=44543&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=44543&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=44543&r=dst IIS Stability: http://bugs.php.net/fix.php?id=44543&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=44543&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=44543&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=44543&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=44543&r=mysqlcfg