note 45433 added to function.substr

This tiny function deletes all chars specified in $chars //Löscht alle Zeichen in $chars:array aus $string:string function del_chars($string, $chars) { for($i=0; $i < strlen($string); $i++) { if(!in_array($string{$i}, $chars)) { $string2.=$string{$i}; } } return $string2; } e.g. echo del_chars('delete this .', array('.')); will return: 'delete this ' ---- Manual Page -- http://www.php.net/manual/en/function.substr.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+45433 Delete -- http://master.php.net/manage/user-notes.php?action=delete+45433&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+45433&report=yes Search -- http://master.php.net/manage/user-notes.php