note 73039 added to function.session-is-registered

Adding to the previous note, one could convert all session variables to simpler variables in one go: <? session_start(); foreach ($_SESSION as $key => $value) { $$key = &$_SESSION[$key]; } ?> Remembering that this creates actual references to the session variables, not just copies. ---- Server IP: 203.16.234.20 Probable Submitter: 203.206.183.196 ---- Manual Page -- http://www.php.net/manual/en/function.session-is-registered.php Edit -- https://master.php.net/note/edit/73039 Del: integrated -- https://master.php.net/note/delete/73039/integrated Del: useless -- https://master.php.net/note/delete/73039/useless Del: bad code -- https://master.php.net/note/delete/73039/bad+code Del: spam -- https://master.php.net/note/delete/73039/spam Del: non-english -- https://master.php.net/note/delete/73039/non-english Del: in docs -- https://master.php.net/note/delete/73039/in+docs Del: other reasons-- https://master.php.net/note/delete/73039 Reject -- https://master.php.net/note/reject/73039 Search -- https://master.php.net/manage/user-notes.php