+ filter_horizontal = ('medias',)
+
+ def change_view(self, request, object_id, extra_context=None):
+ #my_context = {
+ # 'osm_data': self.get_osm_info(),
+ #}
+ print request.GET.keys()
+ if not request.GET.has_key('advanced'):
+ self.fields = ['title', 'description', 'gazeta_link', 'wiki_link', 'pdf_file', 'medias']
+ else:
+ self.fields = None
+ return super(BookAdmin, self).change_view(request, object_id,
+ extra_context=extra_context)
+