StopIE6 bar on top of forums

[Black Tiger]

Maybe some of you have seen the stopie6.org site.

I encountered a couple of forums which used vbulletin and had a nice little block with 1 line of text stating they don't support IE6 anymore with a colour background on top of the forums.

I would very much like such thing, I could use a code like this in the header template:

<!--[if lte IE 6]>
  <script src="js/StopIE6.js" type="text/javascript"></script>
<![endif]-->

I just don't know how to make such nice little bar with the width same as the forums.

It's just a little bar as the navbar part with "usercp, help, chat, memberslist" etc. in it.

Anybody out there who is using this and is prepared to share it? Or can somebody tell me how the javascript file has to be made, to get this bar?

The scripts on the stopie6 site can't help me because I don't know anything about javascript.