vB4 Adding background images to the categories
 

I would like to have the template modification that i have used in vB 3.8.
The modification adds a background image to each category. Each category will have its own background image.

I have found an old article on vB.com but i dont know how to convert this to vB4.

A topic that i have found on vB.org

Who wants to help me, please? I am grateful.

Medina