HTMLAnchorElement：hostname 属性

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.hostname 属性是一个包含 URL 域名的字符串。

值

一个字符串。

示例

js
// 文档中有一个 <a id="myAnchor" href="/zh-CN/docs/HTMLAnchorElement"> 元素
const anchor = document.getElementById("myAnchor");
anchor.hostname; // 返回“developer.mozilla.org”

规范

Specification
HTML Standard
# dom-hyperlink-hostname-dev

浏览器兼容性

BCD tables only load in the browser

参见