I've run into the code below and I'm wondering what the purpose might be of the <span>..</span> tags around the text for the link. If the span has an id or a class then got styled I could see it, but nothing like that is happening here.
The viewer will learn the basics of jQuery including how to code hide show and toggles.
Reference your jQuery libraries:
Include your new external js/jQuery file:
Write your first lines of code to setup your site for jQuery…