function setSession()
{
/* $session = JFactory::getSession();
$session->clear('vmconfig');
// $app = JFactory::getApplication();
// $app ->enqueueMessage('setSession session cache <pre>'.print_r(self::$_jpConfig->_params,1).'</pre>');
// $session->set('vmconfig', base64_encode(serialize(self::$_jpConfig)),'vm');
//We must use base64 for text fields
$params = self::$_jpConfig->_params;
$params['offline_message'] = base64_encode($params['offline_message']);
// $params['dateformat'] = base64_encode($params['dateformat']);
$params['sctime'] = microtime(true);
$session->set('vmconfig', serialize($params),'vm');*/
self::$loaded = TRUE;
}