HTMLLabelElement.control

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只读 HTMLLabelElement.control property returns a reference to the control (in the form of an object of type HTMLElement or one of its derivatives) with which the <label> element is associated, or null if the label isn't associated with a control.

句法

control = HTMLLabelElement.control

值

HTMLElement derived object representing the control with which the <label> is associated, or null if the label stands alone.

If this property has a value and HTMLLabelElement.htmlFor has a value, the HTMLLabelElement.htmlFor property must refer to the same control.

规范

规范	状态	注释
HTML 实时标准 The definition of 'control' in that specification.	实时标准	初始定义

浏览器兼容性

The compatibility table in 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. 更新 GitHub 上的兼容性数据

	桌面						移动
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`控制`	Chrome Yes	Edge 18	Firefox 4	IE Yes	Opera Yes	Safari Yes	WebView Android Yes	Chrome Android Yes	Firefox Android 4	Opera Android Yes	Safari iOS Yes	Samsung Internet Android Yes

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