public function executeBatch(sfWebRequest $request)
  {
    $request->checkCSRFProtection();

    if (!$ids = $request->getParameter('ids'))
    {
      $this->getUser()->setFlash('error', 'You must at least select one item.');

      $this->redirect('@<br />
<b>Fatal error</b>:  Using $this when not in object context in <b>/home/zululandmx/wagabundotravel.com/symfony-1.4.20/lib/plugins/sfDoctrinePlugin/data/generator/sfDoctrineModule/admin/parts/batchAction.php</b> on line <b>9</b><br />