function results($data, $form)
{
   $results = $form->getResults();
   
   foreach ($results as $result)
   {
      if ($result->Embargo != NULL && $result->Embargo < strftime('now'))
      {
         $results->remove($result);
      }
      
      if ($result->Expiry != NULL && $result->Expiry >= strftime('now'))
      {
         $results->remove($result);
      }
   }

   $data = array(
      'Results' => $results,
      'Query' => $form->getSearchQuery(),
      'Title' => 'Search Results'
   );

   return $this->customise($data)->renderWith(array('Page_results', 'Page'));
}