"Hello World" App

First things first: click here to try the app out (feel free to "view source" while you're there)

Like all "Hello World" apps, the purpose of this is to demonstrate the simplest way to get the thing to work, in this case the "thing" being Edsu. It assumes knowledge of Javascript and the basics of how Edsu works.

Let's get to the code!

First, Some Boilerplate

Before we get to the Edsu-specific parts, here's three utility functions we use that are good to know about: