protected addAttributes ( DOMElement $element, Eko\FeedBundle\Field\Item\ItemFieldInterface $field, Eko\FeedBundle\Item\Writer\ItemInterface $item = null ) | ||
$element | DOMElement | A XML DOM element |
$field | Eko\FeedBundle\Field\Item\ItemFieldInterface | A feed field instance |
$item | Eko\FeedBundle\Item\Writer\ItemInterface | A feed item instance |