How do I Link to a User's Gallery - problem?

[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

[Chuck S]

500 is the members gallery and the first link is a valid link to that users specific photos. The second link is not valid thats it.

[ragomez]

Thank You!

[Chuck S]

enjoy your day till next time see ya around.