public function populateItemTemplate(&$item) { $path = $item['pathalias'] != '' ? $item['pathalias'] : $item['owner']; $original = parent::populateItemTemplate($item); $original['link'] = 'http://www.flickr.com/photos/' . $path . '/' . $item['id'] . '/in/pool-' . $this->groupname . '/'; return $original; }