note 54394 added to function.array-map

In PHP5 array_map doesn't check "arrays in arrays". Here is simple example how to clean deep all array. function clean ( $string ) { if (is_array($string)) { return array_map('clean', $string);; } return ereg_replace("[^[:space:]a-zA-Z0-9*_.-\]\[]", " ", $string); } $_GET = array_map('clean', $_GET); $_POST = array_map('clean', $_POST); ---- Manual Page -- http://www.php.net/manual/en/function.array-map.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+54394 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+54394&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+54394&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+54394&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+54394&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+54394&report=yes&reason=non-english Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+54394&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+54394&report=yes Search -- http://master.php.net/manage/user-notes.php