DevShed continues their series about working with XML in PHP's DOM extension with this new tutorial posted today showing how to get at attributes for tags and cloning nodes from others.

You've probably realized that the DOM XML library can be pretty useful when working with web documents. However, this extension includes some other methods, which can be utilized to parse attributes of a given XML string, as well as to clone nodes.

They show how to use the getAttributes method, hasAttribue method and cloneNode method to work with their XML examples.