HTMLOutputElement:labels 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 October 2018.

HTMLOutputElement.labels 只读属性返回一个包含与 <output> 元素关联的 <label> 元素的 NodeList

一个包含与 <output> 元素关联的 <label> 元素的 NodeList

示例

HTML

html
<label id="label1" for="test">标签 1</label>
<output id="test">输出</output>
<label id="label2" for="test">标签 2</label>

JavaScript

js
window.addEventListener("DOMContentLoaded", () => {
  const output = document.getElementById("test");
  for (const label of output.labels) {
    console.log(label.textContent); // “标签 1”和“标签 2“
  }
});

规范

Specification
HTML
# dom-lfe-labels-dev

浏览器兼容性

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
labels

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support