ismap attribute on an <img> tag specifies that the image is used as a server-side image map.
With this setting, mouse clicks are sent to the server.
ismap attribute on an <img> element.
Clicking the image sends the mouse coordinates to the server.
<a href="/tutorial/click-handler.html"> <img src="/img/html/vangogh.jpg" ismap> </a>
ismap attribute specifies that the image is used as a server-side image map.
With this setting, the image click coordinates are sent to the server as a URL query string.
This attribute requires that the <img> is contained by an anchor element.
Here is when
ismap support started for each browser:
Back to <img>