public function editAction()
 {
     // Defaults
     $error = null;
     $message = null;
     $id = $this->request->getParam('id');
     $folderObj = new Application_Model_Folder($this->user, $id);
     if ($this->request->isPost()) {
         $folderDetail['id'] = $this->request->getParam('id');
         $folderDetail['name'] = trim($this->request->getParam('foldername'));
         if ($folderObj->updateFolderDetail($folderDetail)) {
             $message = 'Folder name updated.';
         } else {
             $error = 'Folder error: ' . $folderObj->getError();
         }
         $folderObj = new Application_Model_Folder($this->user, $id);
         //$this->_redirector->gotoUrl('/folder/edit/id/'.$id);
     }
     $this->view->foldername = $folderObj->name;
     $this->view->folderid = $id;
     $this->view->error = $error;
     $this->view->message = $message;
 }