Layering elements on page so pop up window above jquery
As you can see on this page: http://www.happycow.com.au/ when you click on 'Subscribe' the pop up window comes up at the bottom of the page, if it comes up any higher it ends up behind the jquery slider.

I have tried using z-index to layer the pop up on top of the jquery but it doesn't seem to work.  Any ideas how to ensure the pop up window comes up above everything else on the page so I can have it load in the middle of the page?

Thank you
Layering elements on page so pop up window above jquery
===

As you can see on this page: http://www.happycow.com.au/ when you click on 'Subscribe' the pop up window comes up at the bottom of the page, if it comes up any higher it ends up behind the jquery slider.

I have tried using z-index to layer the pop up on top of the jquery but it doesn't seem to work.  Any ideas how to ensure the pop up window comes up above everything else on the page so I can have it load in the middle of the page?

Thank you