HTMLAnchorElement: host プロパティ
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.
HTMLAnchorElement.host
プロパティは、ホストを含む文字列です。すなわち、ホスト名の後に、 URL のポートが空でない場合は、':'
、および URL のポートが続きます。
値
文字列です。
例
js
const anchor = document.createElement("a");
anchor.href = "https://developer.mozilla.org/ja/HTMLAnchorElement";
anchor.host === "developer.mozilla.org";
anchor.href = "https://developer.mozilla.org:443/ja/HTMLAnchorElement";
anchor.host === "developer.mozilla.org";
// The port number is not included because 443 is the scheme's default port
anchor.href = "https://developer.mozilla.org:4097/ja/HTMLAnchorElement";
anchor.host === "developer.mozilla.org:4097";
仕様書
Specification |
---|
HTML # dom-hyperlink-host-dev |
ブラウザーの互換性
Report problems with this compatibility data on GitHubdesktop | mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
host |
Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
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.
関連情報
- 所属先の
HTMLAnchorElement
インターフェイス