class.upload.php is a powerful and mature PHP class to manage uploaded files, and manipulate images in many ways. The script is available under a GPL license.
I meant a semi-transparent watermark on a regular image. From the example, which I should've noticed before, it looks it's working. Maybe I didn't create my PNG right. I'll try using a different program to create it.Reply
Yes, maybe it is a problem in the original image. You can try your code with the sample image that is being provided in the class package. If you have a transpaent PNG which is not working, can you please send it to me, and I will see what can go wrong.Reply
I can't test right now, but at least you can have a transparent watermark on an image, such as the one besides.
If you have a transpaent PNG which is not working, can you please send it to me, and I will see what can go wrong.