public function seoAction()
 {
     $pageId = $this->_request->getParam('id');
     if (is_null($pageId)) {
         $this->_redirector->gotoSimpleAndExit('index');
     }
     $page = $this->_modelMapper->find($pageId, new Pages_Model_Pages());
     if ($this->getRequest()->isPost()) {
         if ($this->getRequest()->getParam('dataFormSeo')) {
             $dataFormSeo = $this->getRequest()->getParam('dataFormSeo');
             $page->setOptions($dataFormSeo);
             $this->_modelMapper->save($page);
         }
     }
     $url = $page->getPath() != 'home' ? '/' . $page->getPath() : '/';
     $this->_redirector->gotoUrlAndExit($url);
 }