Spent the morning researching client vs. server side code. Javascript is one of the main client side languages while PHP is one of the main server-side languages. I poked around the current graphing scripts quickly and I think we may currently be doing it on the server side with PHP. I started looking into various Javascript graphing options, and the most recommended one was High Charts, which would be free for us to use. I also did some more work with tooltips, which was pretty straightforward. In the afternoon, we got the Apple II up and running, and finally got it to print! Wowzers!
-Will