public function getPanel()
    {
        $request = Zend_Controller_Front::getInstance()->getRequest();
        $module = $request->getModuleName();
        if ('default' !== $module) {
            $module = " ($module module)";
        } else {
            $module = '';
        }
        $controller = $request->getControllerName();
        $action = $request->getActionName();

        $panel = "<h4>Event log for {$controller}Controller->{$action}Action() {$module}</h4>";
        $panel .= '<table cellpadding="0" cellspacing="0">'.implode('', $this->_writer->getMessages()).'</table>';
        return $panel;
    }