public function approveAction()
 {
     $this->_helper->viewRenderer->setNoRender(true);
     if ($this->_userInfo->canApprove) {
         $id = $this->_getParam('id');
         $tbl_event = new Model_DbTable_Event();
         $tbl_event->fetchRow("event_id = {$id}")->setFromArray(array("status" => Model_DbTable_Event::PUBLISH))->save();
         $this->loggingaction('Event', 'Approve', $id, self::LANGUAGE_ID);
         $this->_flashMessenger->addMessage('Kegiatan Berhasil Disetujui');
     }
     $this->_helper->redirector('index');
 }