Doc #61762 [NEW]: document problem

From: Operating system: window xp PHP version: 5.4.0 Package: *Regular Expressions Bug Type: Documentation Problem Bug description:document problem Description: ------------ in the document description said that: Version Description 4.2.0 Prior to PHP 4.2.0, array_search() returns NULL on failure instead of FALSE. in my windows xp system,the php version is 5.2.0,but i found the returns Value is already NULL,perhaps this is problem? perhaps, Prior to PHP 5.2.0,array_search() returns NULL on failure instead of FALSE. ok,that is all! -- Edit bug report at https://bugs.php.net/bug.php?id=61762&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=61762&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=61762&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=61762&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=61762&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=61762&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=61762&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=61762&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=61762&r=needscript Try newer version: https://bugs.php.net/fix.php?id=61762&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=61762&r=support Expected behavior: https://bugs.php.net/fix.php?id=61762&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=61762&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=61762&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=61762&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=61762&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=61762&r=dst IIS Stability: https://bugs.php.net/fix.php?id=61762&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=61762&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=61762&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=61762&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=61762&r=mysqlcfg