This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
The HTMLLegendElement is an interface allowing to access properties of the <legend> elements. It inherits properties and methods from the HTMLElement interface.
Inherits properties from its parent, HTMLElement.
HTMLLegendElement.align Deprecated
A string representing the alignment relative to the form set.
HTMLLegendElement.form Read only
A HTMLFormElement representing the form that this legend belongs to. If the legend has a fieldset element as its parent, then this attribute returns the same value as the form attribute on the parent fieldset element. Otherwise, it returns null.
No specific method; inherits methods from its parent, HTMLElement.
| Specification |
|---|
| HTML> # htmllegendelement> |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | WebView on iOS | |
HTMLLegendElement |
1 | 12 | 1 | ≤12.1 | 1 | 18 | 4 | ≤12.1 | 1 | 1.0 | 4.4 | 1 |
align |
1 | 12 | 1 | ≤12.1 | 1 | 18 | 4 | ≤12.1 | 1 | 1.0 | 4.4 | 1 |
form |
1 | 12 | 1 | ≤12.1 | 1 | 18 | 4 | ≤12.1 | 1 | 1.0 | 4.4 | 1 |
<legend>
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https://developer.mozilla.org/en-US/docs/Web/API/HTMLLegendElement