I am trying to create a function that could fill an area with 4 sets of images.
So you could click a button (one of 4) and that would fill the area underneath with images. Then when you click the next button (which is side by side with the first and the other buttons) it toggles the first set of images off and toggles on the second set.


I'm new to js and don't know the names of statements or how to have images in an array that i can toggle.