note 121879 added to function.stristr

Make sure to put extra parentheses around the stristr function, so that it evaluates before checking its value. if ((stristr($haystack, $needle)) !== false) { do stuff; } ---- Server IP: 208.43.231.9 Probable Submitter: 66.49.122.18 ---- Manual Page -- http://php.net/manual/en/function.stristr.php Edit -- https://master.php.net/note/edit/121879 Del: integrated -- https://master.php.net/note/delete/121879/integrated Del: useless -- https://master.php.net/note/delete/121879/useless Del: bad code -- https://master.php.net/note/delete/121879/bad+code Del: spam -- https://master.php.net/note/delete/121879/spam Del: non-english -- https://master.php.net/note/delete/121879/non-english Del: in docs -- https://master.php.net/note/delete/121879/in+docs Del: other reasons-- https://master.php.net/note/delete/121879 Reject -- https://master.php.net/note/reject/121879 Search -- https://master.php.net/manage/user-notes.php