showDescription(true); echo $rss->get(); } catch (Exception $e) { $this->error($e); } } public function rssChangelog() { try { $rss = new RssRenderer('http://feeds.feedburner.com/PiwikReleases'); $rss->setCountPosts(1); $rss->showDescription(false); $rss->showContent(true); echo $rss->get(); } catch (Exception $e) { $this->error($e); } } /** * @param \Exception $e */ protected function error($e) { echo '

' . Piwik_Translate('General_ErrorRequest') . ' - ' . $e->getMessage() . '

'; } }