Hey Eric
I understand what the function does, I am just not sure whether the
search applies only to the current document or if you can pass in some
DOM fragment e.g. the responseXML from an AJAX call..
I suspect not from trying it out and looking at the code but I am not
certain...
Any thoughts welcome
Matt
Eric Anderson wrote:
Matt Spendlove wrote:
I am bit confused with this function. Should I be able to pass in a
DOM element e.g. someAjaxRequest.responseXML and interrogate it ?
You can think of $$() as $() on steroids. Instead of simply taking an
id and returning the element it will take a CSS selector and return
all matching elements. So:
$$('#news .item')
will return all elements with "item" in the class names that are
children of the element with id "news".
Eric
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