193       contents += [list_content]

   193       contents += [list_content]

   194 

   194 

   195       index += 1

   195       index += 1

   196 

   196 

   197     # call the _list method from base to display the list

   197     # call the _list method from base to display the list

   199       context = kwargs['context']

   199       context = kwargs['context']

   200     else:

   200     else:

   201       context = {}

   201       context = {}

   202 

   202 

   203     return self._list(request, params, contents, page_name, context=context)

   203     return self._list(request, params, contents, page_name, context=context)