public function aboutAction()
 {
     $request = $this->getRequest();
     if ($request->isPost()) {
         Model_Pages::updatePagesMenu($request->getPost('about_menu'));
         $this->session->set('successfu_edite', true);
         $this->redirect($this->getRequest()->getBaseUrl() . $this->getRequest()->getModule() . '/pages/');
     }
     $this->view->cancel_url = $request->getModule() . '/pages/';
     $pages = Model_Pages::getPagesFromParent(0);
     $this->view->pages_about = array();
     $this->view->pages_about[] = array('title' => $this->translate('SEPARATOR MENU'), 'page_id' => -1);
     if ($pages) {
         foreach ($pages as $p) {
             $this->view->pages_about[] = array('title' => $p['title'], 'page_id' => $p['page_id']);
         }
     }
     $this->view->about_menu = Model_Pages::getPagesMenu();
 }