hi! glad to be here guys!

I need to know how to swap more than one image while hover over one of them. I designed a site in photoshop, sliced it, but the menus are not vertical or horizontal, but quite "angled" (sorry about my english, i don't know how to describe it well). So, each menu option consists of 2 or more slices. I want to change the color of the menu option when hovering over it, which means, swapping more than one image simultaneously.

I use dreamweaver 8


Thanx in advance