<@20> <$ifexec(! v.blog.album_open_access, begin)> <$ifbreak(!v.allow_edit)> <$end> <$(action_return, data) = v.load_image_files( Form.folder )> <$ifset_status(action_return ne '0', 404)> <$v.action_is_main=1> <$v.frame_skeleton=''> <$set_content_type('application/json')> <@data> <@ifcall(Develop, '_sub/ajax_debug')>