We need you to give us a little more "meat" here within the thread. Following a link is bad news for future readers of this discussion after you've got it fixed on the site.
So please, explain the situation in words and short snippets of code - just enough for members to reproduce the problem.
There's a thread called Guide to Posting HTML and CSS [webmasterworld.com] that offers help for how to discuss your questions within the thread for everyone's benefit. That thread is pinned to the top of the CSS forum's index page for easy reference.