The HTMLAreaElement.host property is a USVString containing the host, that is the hostname, and then, if the port of the URL is nonempty, a ':', and the port of the URL.
HTMLAreaElement.host
Value
A string.
Examples
const area = document.createElement("area"); area.href = "https://developer.mozilla.org/en-US/HTMLAreaElement" area.host == "developer.mozilla.org" area.href = "https://developer.mozilla.org:443/en-US/HTMLAreaElement" area.host == "developer.mozilla.org" // The port number is not included because 443 is the scheme's default port area.href = "https://developer.mozilla.org:4097/en-US/HTMLAreaElement" area.host == "developer.mozilla.org:4097"
Specifications
| Specification |
|---|
| HTML Standard # dom-hyperlink-host-dev |
Browser compatibility
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
host |
1
|
12
|
1
|
5
In Internet Explorer 9, the host of an
<a> always include the port (e.g.
developer.mozilla.org:443), even if there is no explicit port in the
href attribute value.
|
15
|
1
|
1
|
18
|
4
|
14
|
1
|
1.0
|
See also
- The
HTMLAreaElementinterface it belongs to.
© 2005–2021 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/HTMLAreaElement/host
