Define responsive ImageMaps and assign them to a ImageMap content element
First you create a new ImageMap in the backend and specify the base width and height of your underlying image as well as the default dimensions and backgrounds for the areas.
Then you add the areas with their title, position, image, link, linktext and description.
To add an image map to an article, you have to select the new media content element "ImageMap" and select the appropriate map in its properties.
customized places within contao:
new backend module "ImageMaps" new media content element "ImageMap"
visit: http://www.martin-eberhardt.com for more information