Making a select show up over an iframe.

[nickw]

Hello,

I have a select box that I use javascript to expand when the user hovers over it. The problem is that when the select expands over an iframe, it gets covered up by the iframe, no matter how high I set its z-index. This seems to happen on all browsers i've tested on. Am I missing something or is there some workaround I can use to get my selects to float over an iframe?

Thanks,
nick