note 46594 added to function.array-walk

Behaviour like array_walk_recursive() can be achieved in php <=5 by a callback function to array_walk() similar to this: function walkcallback(&$val,$key) { if (is_array($val)) array_walk($val,'walkcallback',$new); else { // do what you want with $val and $key recursively } } ---- Manual Page -- http://www.php.net/manual/en/function.array-walk.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+46594 Delete -- http://master.php.net/manage/user-notes.php?action=delete+46594&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+46594&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+46594&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+46594&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+46594&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+46594&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+46594&report=yes Search -- http://master.php.net/manage/user-notes.php