note 113641 added to function.isset

KISS: array_key_exists() is often the answer, not isset() <?php $array['secure'] = null; if ( isset( $array['secure'] ) ) { // what happens here? }?> ---- Server IP: 64.71.164.2 Probable Submitter: 80.171.48.5 ---- Manual Page -- http://php.net/manual/en/function.isset.php Edit -- https://master.php.net/note/edit/113641 Del: integrated -- https://master.php.net/note/delete/113641/integrated Del: useless -- https://master.php.net/note/delete/113641/useless Del: bad code -- https://master.php.net/note/delete/113641/bad+code Del: spam -- https://master.php.net/note/delete/113641/spam Del: non-english -- https://master.php.net/note/delete/113641/non-english Del: in docs -- https://master.php.net/note/delete/113641/in+docs Del: other reasons-- https://master.php.net/note/delete/113641 Reject -- https://master.php.net/note/reject/113641 Search -- https://master.php.net/manage/user-notes.php