My Name is Mud (it's not, really; it's just a placeholder until I think of something more clever)

In trying to get reacquainted with web page tools I learned over a decade, I realized that there were quite a few changes done in all of them, so my learning curve had to go up a notch. These are yet more examples of concise, yet dynamic, code snippets I created as a result of going to the MCC Boot Camp.