FastFeed\Parser\AtomParser::setLink PHP Метод

    protected function setLink(DOMElement $node, Item $item)
    {
        $nodeList = $node->getElementsByTagName('link');
        if ($nodeList->length) {
            foreach ($nodeList as $nodeResult) {
                if ($nodeResult->getAttribute('rel') != self::SOURCE_LINK_ATTR) {
                    continue;
                }
                $item->setSource($nodeResult->getAttribute('href'));
                break;
            }
        }
    }