In need of a "random image script," that does a bit more..

[Velocd]

I've searched through hotscripts.com, but can't seem to find this kind of script.

I'm in need of a PHP, or javascript, random image script that will read all the files in a directory and all directories within that directory for images, then will display a random image upon refresh of the page.

I've found scripts that will read all the images within a directory, but I need this to work similar to that of the Windows XP image screensaver, where it also searches through all the folders within that directory for images.

Here is a PHP random image script, is there possibly a way to modify it to do what I need here?

http://www.hotscripts.com/Detailed/16876.html

Or, maybe there is already a script somewhere that does this.

Thanks if you can help