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 think that image_dst_x and image_dst_y are not populated because the image is not resized, or otherwise graphically manipulated (no image processing wanted).
In this case, image_dst_x and image_dst_y are equal to image_src_x and image_src_y. I will fix it for the next version.Reply
In this case, image_dst_x and image_dst_y are equal to image_src_x and image_src_y. I will fix it for the next version.