public static function expiryDialog() {
		/**
		 * Important, we trigger dialog when:
		 *		1. Session exists and user is authorized
		 *		2. Controller requires login and not public
		 */
		$acl = \Application::$controller->acl;
		if (!empty(self::$object) && \Application::get('flag.global.session.expiry_dialog') && \User::authorized() && !empty($acl['authorized']) && empty($acl['public'])) {
			\Layout::onhtml(self::$object->expiryDialog());
		}
	}