2015.12.16 12:32
<img src="image.jpg" usemap="#linklist">
<map name="linklist">
<area href="#" shape=rect cords=1,100,200,200>
</map><script type=text/javascript>
<!--
var area0 = document.getElementsByTagName('area')[0]; area0.onclick = function() { // do stuff return false; // returning false stops the link being followed }
//-->
</script>
https://www.sitepoint.com/community/t/image-map-action-onclick-of-area/5927