Admin_View_Helper_FlashMsg::flashMsg PHP Метод

    public function flashMsg($type = 'normal', $key = null, $sticky = false)
    {
        if (is_null($this->_adapter)) {
            return;
        }
        $message = $outputMessages = array();
        $output = "";
        switch ($type) {
            case 'normal':
                $messages = $this->_adapter->getMessages();
                break;
            case 'current':
                $messages = $this->_adapter->getCurrentMessages();
                break;
            default:
                $messages = array_merge($this->_adapter->getMessages(), $this->_adapter->getCurrentMessages());
                break;
        }
        if (!is_null($key)) {
            if (isset($messages[$key])) {
                $outputMessages[] = $messages[$key];
            }
        } else {
            $outputMessages = $messages;
        }
        foreach ($outputMessages as $msg) {
            if (is_object($msg) && isset($msg->type)) {
                $replaceMsg = $msg->message;
                $tpl = $this->_templates[$msg->type];
            } else {
                $replaceMsg = $msg;
                $tpl = $this->_templates[0];
            }
            $output .= sprintf($tpl, (!$sticky ? $this->_closeButton : "") . $replaceMsg);
        }
        return $output;
    }