FeedFinder::status PHP Метод

    function status($uri = NULL)
    {
        $this->_get($uri);
        if (!is_wp_error($this->_response) and isset($this->_response['response']['code'])) {
            $ret = $this->_response['response']['code'];
        } else {
            $ret = NULL;
        }
        return $ret;
    }