It works in IE but not in FF

I’ve downloaded the script

[URL=”http://javascript.internet.com/navigation/expanding-menu.html#source”]The JavaScript Source: Navigation : Expanding Menu[/URL]

from this site. It works perfect with IE, but not in FF.

This script made in 2003 by Travis Beckham, I’ve tried to reach him but can’t trace him.

Can anybody tell what to change in the script to let it work in FF?

Thanks,
Yolanda, NL

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