note 113468 added to function.session-status

Universal function for checking session status. <?php /** * @return bool */ function is_session_started() { if ( php_sapi_name() !== 'cli' ) { if ( version_compare(phpversion(), '5.4.0', '>=') ) { return session_status() === PHP_SESSION_ACTIVE ? TRUE : FALSE; } else { return session_id() === '' ? FALSE : TRUE; } } return FALSE; } // Example if ( is_session_started() === FALSE ) session_start(); ?> ---- Server IP: 69.147.83.199 Probable Submitter: 188.191.238.232 ---- Manual Page -- http://php.net/manual/en/function.session-status.php Edit -- https://master.php.net/note/edit/113468 Del: integrated -- https://master.php.net/note/delete/113468/integrated Del: useless -- https://master.php.net/note/delete/113468/useless Del: bad code -- https://master.php.net/note/delete/113468/bad+code Del: spam -- https://master.php.net/note/delete/113468/spam Del: non-english -- https://master.php.net/note/delete/113468/non-english Del: in docs -- https://master.php.net/note/delete/113468/in+docs Del: other reasons-- https://master.php.net/note/delete/113468 Reject -- https://master.php.net/note/reject/113468 Search -- https://master.php.net/manage/user-notes.php