If your program has some specialized work to do, it's often a good idea to create a function. You can put that work into a function to keep it separated from the rest of your program. Whenever you need that work done you just have to call the function.
Workspace Directory : 02-20-jsFunctions
Filename : main.html
Get the demo up and working. As always, please add a link to this demo on your workspace Home Page. Add the following three functions to the demo...