Thanks for the info about '/'s. But it seems to make a difference which I use. When I had '/'s, it gave a different error message, that it couldn't find a file. Does it make a difference if it uses " or '? I'm running it from the browser. It's supposed to pull up a very simple screen with a button, and it doesn't even do that. The code's not very well documented, or I would just skip the browser jaz and have it pretend that it just clicked the button and run it from the command line. -Elissa