note 23247 added to reserved.variables

If register_globals is on and you can not turn it off, this code will have the same effect. Here it is: function check_vars($temp){ //List all the OK request variables here// $okvar[] = "LoginCookie_username"; $okvar[] = "LoginCookie_userid"; $okvar[] = "LoginCookie_password"; $okvar[] = "submit"; ///////////////////////////////////////// if (!in_array($temp, $okvar)){ //Returns false if request var is not in the okvars array// return FALSE; } return TRUE; } //Now check all the keys in array $_REQUEST///////// foreach (array_keys($_REQUEST) as $temp){ if (check_vars($temp)==FALSE){ //Change the way the script ends here// die ("There are too many request variables!"); } } -- http://www.php.net/manual/en/reserved.variables.php http://master.php.net/manage/user-notes.php?action=edit+23247 http://master.php.net/manage/user-notes.php?action=delete+23247 http://master.php.net/manage/user-notes.php?action=reject+23247