Well, it’s done.

I had a surprisingly large amount of trouble parsing XML.  Then I looked a bit more closely at the examples on the PHP docs website, and was able to crank through with it.

I suppose for the latter half of this lab, I really had to focus on “Working Smart” instead of just “Working Hard.” It just seemed like a bunch of mundane tasks (like getting POST to work, or doing an HTTP_POST, or getting XML to parse) were taking up loads of time.