jQuery, need_res, and set_active_resource_group

[pauamma]

Is there a Wiki page (or something) on using jQuery on DW? I'm confused on what the group option to need_res is for vs. set_active_resource_group. And I need that info so I can update the TTization page (http://wiki.dwscoalition.org/notes/Routing_and_Template_Toolkit)