i've just starting working on customizing zencart for the past couple days..

how can i add borders around the previous and next images and also move the previous and next buttons to outside the prevous and next images.

right now the default layout:
[previous image] [previous button ] [list button] [next button] [next image]


i would like it change it to:
[previous button ] [previous image] [[next image] [next button]