public function loginAction()
 {
     $loginForm = new LoginForm();
     if ($loginForm->post()) {
         $user = new User();
         if ($user->verify($loginForm->fields)) {
             $this->redirect('/user');
         } else {
             $this->redirect(['user', 'registration'], ['login' => isset($loginForm->login) ? $loginForm->login : null, 'error' => Lang::uage('error_verify'), 'captcha' => $this->newCaptcha()]);
         }
     } else {
         $this->redirect(['user', 'registration'], ['login' => isset($loginForm->login) ? $loginForm->login : null, 'error' => Lang::uage('error_verify'), 'captcha' => $this->newCaptcha()]);
     }
 }