note 89807 added to function.intval

when converting some optional form values to positive integers and to be on the safe side, you can use this: $q=intval("0".$_REQUEST['q']); ---- Server IP: 66.207.199.35 Probable Submitter: 99.225.70.77 ---- Manual Page -- http://www.php.net/manual/en/function.intval.php Edit -- https://master.php.net/note/edit/89807 Del: integrated -- https://master.php.net/note/delete/89807/integrated Del: useless -- https://master.php.net/note/delete/89807/useless Del: bad code -- https://master.php.net/note/delete/89807/bad+code Del: spam -- https://master.php.net/note/delete/89807/spam Del: non-english -- https://master.php.net/note/delete/89807/non-english Del: in docs -- https://master.php.net/note/delete/89807/in+docs Del: other reasons-- https://master.php.net/note/delete/89807 Reject -- https://master.php.net/note/reject/89807 Search -- https://master.php.net/manage/user-notes.php