One pet project I had for the underlying code was sub topics. Not sure why I wanted this. Must be something to do with how I like to organize data.
Anywho. This code is not complete. It may not be readily apparent to you the casual reader, but it is to me.
If you are reading this, look up a little to the filed under section. There should be a subtopic there. Nifty huh? 🙂