[ragomez]

If I link to a user's gallery using:
../showgallery.php?ppuser=4&cat=500
everything works fine.

If I link to a user's gallery using:
../showgallery.php?ppuser=4
there's a problem... When you click a photo, the thumbnail nav scroll above the photo will show other users' photos - not just user #4.

Why do I need "cat=500"?

An most importantly, if need to define the "cat", how do I determine which one to use? User #4 has images in cat: 500, 503, 504, etc.

Thanks