DWMX jump menu not working for gecko

[hedplode]

I'm using dreamweaver mx to insert a jump menu with a "go" button on my page. for some reason, it doesn't work on any gecko based browsers (netscape, mozilla, etc...)

any ideas?

Thanks in advance.

[hedplode]

i should mention it works when i preview in a browser, but not once i put the code into my ecommerce portal (redhat interchange)

could it be something with interchange?