/**
* Setup basic session information
*
* Fetch the contents from a specified element of
* {@link http://www.php.net/manual/en/reserved.variables.php#reserved.variables.session $_SESSION}
* @uses Trax::$session_name
* @uses Trax::$session_lifetime
* @uses Trax::$session_maxlifetime_minutes
*/
function init()
{
Trax::$session_name = Trax::$session_name ? Trax::$session_name : self::TRAX_SESSION_NAME;
Trax::$session_lifetime = Trax::$session_lifetime ? Trax::$session_lifetime : self::TRAX_SESSION_LIFETIME;
Trax::$session_maxlifetime_minutes = Trax::$session_maxlifetime_minutes ? Trax::$session_maxlifetime_minutes : self::TRAX_SESSION_MAXLIFETIME_MINUTES;
# set the session default for this app
ini_set('session.name', Trax::$session_name);
ini_set('session.use_cookies', 1);
if (Trax::$session_cookie_domain) {
ini_set('session.cookie_domain', Trax::$session_cookie_domain);
}
ini_set('session.cookie_lifetime', Trax::$session_lifetime);
ini_set('session.gc_probability', 1);
ini_set('session.gc_maxlifetime', Trax::$session_maxlifetime_minutes * 60);
ini_set('session.use_trans_sid', 0);
ini_set('session.auto_start', 0);
if (Trax::$session_store == 'active_record_store') {
ini_set('session.save_handler', 'user');
include_once "session/active_record_store.php";
$session_class_name = Trax::$session_class_name ? Trax::$session_class_name : 'ActiveRecordStore';
$ar_session = new $session_class_name();
session_set_save_handler(array(&$ar_session, 'open'), array(&$ar_session, 'close'), array(&$ar_session, 'read'), array(&$ar_session, 'write'), array(&$ar_session, 'destroy'), array(&$ar_session, 'gc'));
} else {
# file store
ini_set('session.save_handler', 'files');
if (Trax::$session_save_path) {
ini_set('session.save_path', Trax::$session_save_path);
}
}
}
