jquery tools tabs ajax - how do I display only part of the returned content?

Question

I am using jquery tools ajax loading feature : http://flowplayer.org/tools/demos/tabs/ajax.html

I would like to only load a div within the page body into the target and not the whole page, which currently happens. I presume there is a selector I can add to the links in the tabs or into the configuration of tabs(). Does anyone have an example of this?