title: image map alternative (maybe in javascript?)
body: <p>Alright, so I was wondering if there was an alternative, lightweight way to creating an image map.</p>
  
  <p>Basically, I want to take this image:</p>
  
  <p><img src="https://i.stack.imgur.com/hh5nQm.jpg" alt=""></p>
  
  <p>And have the sections of the diagram light up when they are hovered over, kinda like this (I've mocked it up in photoshop):</p>
  
  <p><img src="https://i.stack.imgur.com/Beu2gm.jpg" alt=""></p>
  
  <p>The other sections (which I haven't named yet) should be able to do the same. Also, I'd like to be able to use javascript later to have sliding links appear from behind those sections (I roughly know how to do that now, so I'm okay that)</p>
  
  <p>Does anyone have any suggestions? Just a general direction on what to search for would be great.</p>