About 6 hours of coding later, it is born!
The 2006 Class Comparer
I'd prefer if you guys didn't add yourselves to see how it works, I'd like to keep it going for real with kids in my school. You can however look around and check out my super-special
admin page (which doesn't let you break or delete anything, don't worry). The pieces together all ought to give you an idea how it works. It's nothing fancy, but it's a nice little (useful) project to teach myself PHP/MySQL