Displaying photos by pairs

[juanmrad]

Hi, i'm using phoca gallery and in one of the galleries I need to display couple of pictures in pairs as an "before and after".

I do not really know how to do it and when i was doing categories to put the two images in a category it display the folder and I need them to be displayed as pictures.

can someone help me? thanks.

[Jan]

Hi, I think the best way is add both images to one image