print_user_head(); foreach (array('id','no','pcno','mode','cmd','page','skey','scategory','asort','work_type1') as $vuln) { isset($_REQUEST[$vuln]) and $_REQUEST[$vuln] = htmlentities($_REQUEST[$vuln], ENT_QUOTES); isset($_GET[$vuln]) and $_GET[$vuln] = htmlentities($_GET[$vuln], ENT_QUOTES); isset($_POST[$vuln]) and $_POST[$vuln] = htmlentities($_POST[$vuln], ENT_QUOTES); isset($$vuln) and $$vuln = htmlentities($$vuln, ENT_QUOTES); } ?>