I have a map with about 20 areas that have been numbered. I am currently using coordinates to define the areas on the map, which when clicked on take the viewer to the text description for the item of interest. So normal setup!
I would like to have an index with the 20 areas and titles next to the map where I could click on an index item and have either the number or an arrow or something else light up on the map to show where that location can be found.
Can this be done and how easily? Would rather not have to load up a different image as that would mean preparing 21 maps ( 1 normal and 20 with one box lit)