HTMLAreaElement: hash property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

The hash property of the HTMLAreaElement interface is a string containing a "#" followed by the fragment identifier of the <area> element's href. If the URL does not have a fragment identifier, this property contains an empty string, "".

See URL.hash for more information.

Value

A string.

Examples

Given this HTML

html
<map name="infographic">
  <area
    id="mdn-circle"
    shape="circle"
    coords="130,136,60"
    href="https://developer.mozilla.org/#ExampleSection"
    alt="MDN" />
</map>

<img
  usemap="#infographic"
  src="/media/examples/mdn-info.png"
  alt="MDN infographic" />

you can get the hash of the area link like this:

js
const area = document.getElementById("mdn-circle");
area.hash; // '#ExampleSection'

Specifications

Specification
HTML
# dom-hyperlink-hash-dev

Browser compatibility

BCD tables only load in the browser

See also