PKP Bugzilla – Bug 6628
Refactor calls to depricated session_* calls
Last modified: 2011-05-02 10:54:30 PDT
Calls to session_* methods session_register (which doesn't appear to be used), session_is_registered and session_unregister (which are in Session.inc.php) are deprecated as of PHP 5.3. It is recommended to just directly interact with the $_SESSION superglobal instead.