public function getSearchMd5($r) { $file = new Dase_DBO_MediaFile($this->db); $file->md5 = $r->get('q'); $res = "files matching {$file->md5}\n"; foreach ($file->find() as $mf) { $item = new Dase_DBO_Item($this->db); $item->load($mf->item_id); $res .= $item->getUrl($r->app_root) . "\n"; } $r->renderResponse($res); }