I\'m new to jQuery (a couple of weeks). I\'m trying to nest the jQueryUI tab control. It works fine until the nested tabs are in an external file then I get an exception thrown
You are definitely running into a little bit of trouble with your duplicated 'Tabs' ID attribute. The following example should achieve what you're looking for:
Main File (Outer Tab)
Tab 1 (tab1.html)
Tab 2 (tab2.html)
This way, when you run your main file, the two tab files are requested via jQuery and loaded into the appropriate divs. Then I have defined a callback to activate the tabs that were just loaded.
If you need more details just follow up with a comment.