2 level tab menu ...Can I use an image?

[mooboo]

1) Script Title: DD Tab Menu (5 styles)

2) Script URL (on DD): http://www.dynamicdrive.com/dynamicindex1/ddtabmenu.htm

3) Describe problem:

I'm trying to use an image with hover instead of just a plain text but it didnt work.

Hope to hear some advice here.

Thanks!