note 42581 added to ref.array

Sometimes it´s usefull to trim all values from a given array. I wrote this function ( array_trim ) to do it for me: <?php function array_trim(&$arr) { while (list($key,$val)=each($arr)): if ( (strtoupper($key) != $key or ''.intval($key) == "$key") && $key != "argc" and $key != "argv"): if (is_string($val)): $arr[$key] = trim($val); endif; if (is_array($val)): $arr[$key] = array_trim($val); endif; endif; endwhile; return $arr; } ?> If there is a better way, feel free to send me a note via feedback-formular at http://www.d0x.de/pages/kontakt.php . ---- Manual Page -- http://www.php.net/manual/en/ref.array.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+42581 Delete -- http://master.php.net/manage/user-notes.php?action=delete+42581&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+42581&report=yes Search -- http://master.php.net/manage/user-notes.php