note 119597 added to session.idpassing

The constant SID would always be '' (an empty string) if directive session.use_trans_sid in php ini file is set to 0. But set session.use_trans_sid to 1 is not effective if director session.use_only_cookies is 1. try: session_start(['use_only_cookies'=>0]) or session_start(['use_only_cookies'=>0,use_trans_sid=1]) ---- Server IP: 72.52.91.14 Probable Submitter: 125.86.82.18 ---- Manual Page -- http://php.net/manual/en/session.idpassing.php Edit -- https://master.php.net/note/edit/119597 Del: integrated -- https://master.php.net/note/delete/119597/integrated Del: useless -- https://master.php.net/note/delete/119597/useless Del: bad code -- https://master.php.net/note/delete/119597/bad+code Del: spam -- https://master.php.net/note/delete/119597/spam Del: non-english -- https://master.php.net/note/delete/119597/non-english Del: in docs -- https://master.php.net/note/delete/119597/in+docs Del: other reasons-- https://master.php.net/note/delete/119597 Reject -- https://master.php.net/note/reject/119597 Search -- https://master.php.net/manage/user-notes.php