public function umkadminAction()
 {
     $request = $this->getRequest();
     $form = new Application_Form_SubmitButton();
     if ($this->getRequest()->isPost()) {
         if ($form->isValid($request->getPost())) {
             $data = $form->getValues();
             $productMapper = new Application_Model_UserMapper();
             if (isset($data['id'])) {
                 $productMapper->umkAdmin($data['id']);
             }
             return $this->_helper->redirector('dashboard');
         }
     }
 }