So new it doesn't even exist!
Save it to your computer.. this is normal.

This creates an applet folder inside your sketch folder.
To view your sketch folder inside Processing choose "Sketch->Show Sketch Folder"

Using sftp or a file share, copy the applet folder to your web space on danm. When you load http://danm.ucsc.edu/yourshortname/somefolder/applet/ your Processing piece will run.
I re-named my "applet" folder to "big_show" and put it in my "processing_test" folder, go ahead and check mine out:
http://danm.ucsc.edu/~lyle/processing_test/big_show/.
I use the
list_images.php example to get my list of images. Here is the url that my big_show is using:
http://danm.ucsc.edu/~lyle/210/images/list_images.php
As always I, lyle, am just a phone call away.