/**
  * deleteAction
  * @author Cornelius Hansjakob <*****@*****.**>
  * @version 1.0
  */
 public function deleteAction()
 {
     $this->core->logger->debug('core->controllers->FolderController->deleteAction()');
     $this->getModelFolders();
     if ($this->objRequest->isPost() && $this->objRequest->isXmlHttpRequest()) {
         $this->objModelFolders->deleteFolderNode($this->objRequest->getParam("id"));
         $this->view->blnShowFormAlert = true;
     }
     $this->renderScript('folder/form.phtml');
 }