How to find the highest z-index using jQuery

Question

I have a number of div elements with different z-index. And I want to find the highest z-index among these divs - how can I achieve it?

CSS:

#layer-1         


        

Answer 1

Besides @justkt's native solution above, there is a nice plugin to do what you want. Take a look at TopZIndex.

$.topZIndex("div");