#26225 [NEW]: array_filter documentation should discuss optionality of the callback parameter

From: ikindred at cox dot net Operating system: Irrelevant PHP version: Irrelevant PHP Bug Type: Documentation problem Bug description: array_filter documentation should discuss optionality of the callback parameter Description: ------------ On this page: http://www.php.net/array_filter The paramater "callback" is optional. However, the documentation does not describe how array_filter behaves when the parameter "callback" is omitted. There is a user comment: muell-spam-trash-abfall at kcet dot de 10-Mar-2003 01:27 This comment does describe what happens when the parameter "callback" is omitted. However, I feel that this information should be included in the official documenation for array_filter. Many thanks! Izzy. -- Edit bug report at http://bugs.php.net/?id=26225&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=26225&r=trysnapshot4 Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=26225&r=trysnapshot5 Fixed in CVS: http://bugs.php.net/fix.php?id=26225&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=26225&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=26225&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=26225&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=26225&r=support Expected behavior: http://bugs.php.net/fix.php?id=26225&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=26225&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=26225&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=26225&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=26225&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=26225&r=dst IIS Stability: http://bugs.php.net/fix.php?id=26225&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=26225&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=26225&r=float