As a feature request, it would be nice to have a "rename" button as well, which keeps the image or directory at the same location, but simply renames it. Yeah, it's a small thing, but it would be handy, I would think (and not all that much code, depending, of course, on how it's all implemented)
Once again, great job on the code, Chris! It has *almost* inspired me to write a few CGI or PHP scripts for my website to make things easier to update. *almost* simply because after 8 or 10 hours a day of coding, the last thing I want to see when I get home is a computer .