We know you have heavily modified your code which nullifies support so I will give some ideas of where to check.
1. Do you have a specific example of what your referring to so we can respond? I do not get what you are trying to say as that response could be taken a couple ways. Are you viewing a specific product or some type of url that shows user stuff
2. Check line 2503 of pp-inc.php under the function catmoveopt it should read this ugcat not ugview
Content visible to verified customers only.
3. Is your category cache on or off? Maybe a cache issue I think.
What I am saying is if you upload a product you can upload up to 9 images I beleive. Those 9 images to the right of the main image the user has uploaded to represent that product. I see no issues at all here.
If your expecting that somehow your custom block of products you added to that page is only suppose to have a specific users products then you will have to have coded it that way.
We do not provide support for something your guy wrote up. You would actually have to go to him to work out issues with his work.
You must remember if he is using the display_gallery function to show images on that page any display_gallery call the second parameter must be the actual userid of the user who uploaded that product to pull only his images.
Thats as big a hint I can give about your hack issue.
As always, I am grateful for your help. I apologize for the misunderstanding. I should have provided a screenshot.
Attached is a screenshot shows the problem we experienced.
As you can see, FOR THIS PRODUCT, it has a few thumbnails, one of the thumbnails does not belong to this product, and came from another author. I was not talking about the "Other Designs/Products" block below it.
If you can shed some light on what might have caused this problem, then we can look into it.
This was reported by our member, they emailed us saying they got someone else's image in their product. Then we look into. I have checked with our moderator/admin, none of them edited their product. And we had several occurrences of this already. Right now, it is a mystery.
uploadproduct editproduct and bulkupload php files are for upload and edit and you should see the only people allowed to edit are the person who's ad it is and a mod or admin and likewise on upload you absolutely know the images uploaded are the ones the actual person is uploading.