public function editAction()
 {
     $id = $this->getParam(self::PARAM_GET_ID);
     $form = new Form_User();
     $userModel = $this->em->getRepository('Federico\\Entity\\User')->getUser($id);
     $languages = $userModel->getLanguages()->toArray();
     $selectedLanguages = array();
     //needed countries to populate form
     foreach ($languages as $language) {
         $selectedLanguages[] = $language->getLanguageName();
     }
     $form->getElement('id')->setValue($userModel->getId());
     $form->getElement('role')->setValue($userModel->getRole());
     $form->getElement('name')->setValue($userModel->getName());
     $form->getElement('email')->setValue($userModel->getEmail());
     $form->getElement('password')->setValue($userModel->getPassword());
     $form->getElement('url')->setValue($userModel->getUrl());
     $form->getElement('languages')->setValue($selectedLanguages);
     echo $form;
     if ($this->_request->isPost()) {
         if ($form->isValid($_POST)) {
             $data = $form->getValues();
             $instance = new \Federico\Entity\UserService($this->em);
             $entity = $instance->makeUser($data);
             $user = $instance->updateUser($entity);
             $this->_redirect('federico/index');
         }
     }
 }