This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
The HTMLLabelElement.htmlFor property reflects the value of the for content property. That means that this script-accessible property is used to set and read the value of the content property for, which is the ID of the label's associated control element.
A string which contains the ID string of the element which is associated with the control.
Note: If this property has a value, the HTMLLabelElement.control property must refer to the same control.
| Specification |
|---|
| HTML> # dom-label-htmlfor> |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | WebView on iOS | |
htmlFor |
1 | 12 | 1 | ≤12.1 | 3 | 18 | 4 | ≤12.1 | 1 | 1.0 | 4.4 | 1 |
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https://developer.mozilla.org/en-US/docs/Web/API/HTMLLabelElement/htmlFor