Haha, I dread the thought of looking at any of my old code.

On the other hand, it helps me realize how far I’ve come and how much I’ve learned. I can’t believe there was a point where I was writing production PHP code without understanding what REGISTER_GLOBALS was used for… (lots of old code broke when PHP was upgraded and the default was changed to REGISTER_GLOBALS=off; I had used $post_var instead of $_POST[‘post_var’]… doh!).