RSS::__construct PHP Метод

    public function __construct($config)
    {
        $this->setURL($config['url']);
        $this->total = $config['total'];
        $this->dateFormat = $config['date_format'];
        $this->setItemTemplate('<li><a href="{{{link}}}">{{{title}}}</a> {{{date}}}</li>' . "\n");
        $this->setURLTemplate($config['link']);
        $this->setHeaderLink(array('url' => $config['url'], 'type' => 'application/rss+xml'));
        parent::__construct($config);
    }

 public function __construct($config)
 {
     $config['link'] = 'http://pinboard.in/u:' . $config['username'] . '/';
     $config['url'] = sprintf('http://feeds.pinboard.in/rss/secret:%s/u:%s/', $config['secret'], $config['username']);
     parent::__construct($config);
     $this->setItemTemplate('<li><a href="{{{link}}}">{{{title}}}</a></li>' . "\n");
 }