The HTMLHeadingElement interface represents the different heading elements, <h1> through <h6>. It inherits methods and properties from the HTMLElement interface.
HTMLHeadingElement
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.
Instance properties
Inherits properties from its parent, HTMLElement.
-
HTMLHeadingElement.alignDeprecated -
A string representing an enumerated attribute indicating alignment of the heading with respect to the surrounding context. The possible values are
"left","right","justify", and"center".
Instance methods
No specific method; inherits methods from its parent, HTMLElement.
Specifications
| Specification |
|---|
| HTML Standard # htmlheadingelement |
Browser compatibility
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | ||
HTMLHeadingElement |
1 | 12 | 1 | ≤12.1 | 3 | 18 | 4 | ≤12.1 | 1 | 1.0 | 4.4 | |
align |
1 | 12 | 1 | ≤12.1 | 3 | 18 | 4 | ≤12.1 | 1 | 1.0 | 4.4 | |
See also
- The HTML heading elements,
<h1>to<h6>, which correspond to this interface.
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https://developer.mozilla.org/en-US/docs/Web/API/HTMLHeadingElement