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
Getting the hash from an area link
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
Report problems with this compatibility data on GitHubdesktop | mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
hash |
Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
- See implementation notes.
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
See also
- The
HTMLAreaElement
interface it belongs to.