Piwik\Plugins\RssWidget\RssRenderer::showDescription PHP Метод

    public function showDescription($bool)
    {
        $this->showDescription = $bool;
    }

 public function render()
 {
     try {
         $rss = new RssRenderer('http://feeds.feedburner.com/Piwik');
         $rss->showDescription(true);
         return $rss->get();
     } catch (\Exception $e) {
         return $this->error($e);
     }
 }