How can I adjust the z-index in this situation?

I've got scrolling text happening beneath a pulldown menu. When you click on the pulldown, the scrolling text covers it up.

I'm thinking there's a z-index setting that I can deploy, but I've not come across anything that works.

I have a screen shot of my dilemma attached. My code is also attached.
Screen-shot-2012-04-12-at-8.34.2.png
code.txt
Bruce GustPHP DeveloperAsked:
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Bruce GustPHP DeveloperAuthor Commented:
stylesheet.cssHere's my spreadsheet...
Tom BeckCommented:
It appears to be a problem in older versions of IE, older than IE8. That's around 1% usage among browsers worldwide and most of those users are in developing countries. If I am right, then why even worry about it?
Bruce GustPHP DeveloperAuthor Commented:
I guess because my box is using IE8 and I wanted to make sure that if there was someone out there like me, they weren't being denied the opportunity to navigate around my site.

Is it that uncommon?
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Bruce GustPHP DeveloperAuthor Commented:
Thing is, when I go out to http://www.muscularchristianityonline.com/campus, I'm using the same infrastructure, but the problem doesn't exist. So I'm just trying to figure out what I've done in my development environment that's created the dilemma.
Tom BeckCommented:
You don't have a javascript marquee or a sub menu on that link so there's not much comparison.

I would be able to verify this as a solution if you provided a live link, but I think this will fix it without messing up something else.

#nav {
            margin: 0;
            padding: 0px 0px 0;
            width: 400px;
            height:40px;
            position:relative;
            z-index:300

            }

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Bruce GustPHP DeveloperAuthor Commented:
That did it!

Thanks, Tommy!
Bruce GustPHP DeveloperAuthor Commented:
Off the hook!
Tom BeckCommented:
Glad it worked (and a little surprised that it did not mess up something else). The z-index number is arbitrary. Just as long as it's the highest z-index number on the page. Older versions of IE don't always recognize z-index unless you have position:relative or absolute.

Thanks for the points.
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