/** * Register status message. * * Causes a status message to be stored in the session and displayed next pageload. * * @param string $message Message. * * @throws Zikula_Exception If no message is set. * * @return object This object. */ protected function registerStatus($message) { if (!isset($message) || empty($message)) { throw new Zikula_Exception($this->__f('Empty [%s] received.', 'message')); } LogUtil::addStatusPopup($message); return $this; }