The nsIDOMNodeSelector interface is an interface for getting nodes
 that mtch a given CSS selector.

 For more information on this interface please see 
 http://www.w3.org/TR/selectors-api/
[scriptable, uuid(7cebc153-168a-416c-ba5a-56a8c2ddb2ec)]
interface nsIDOMNodeSelector : nsISupports

Methods


          
nsIDOMElement querySelector(in DOMString selectors)

          
nsIDOMNodeList querySelectorAll(in DOMString selectors)