Event to listen to attribute changes

Question

I dont think this is possible but maybe someone knows a way to achieve this. I want to attach an event to an html element to listen to attribute change. So say for instance that I want something to happen when a visibility of a div changes. The reason is that I have no control over the javascript that is switching the visibility, hence the need for an event.

Thanks

Answer 1

This jquery plugin might be interesting as it monitors the mentioned event in the jquery way:

http://www.west-wind.com/weblog/posts/478985.aspx