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The HTMLDataElement interface provides special properties (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating <data> elements.
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a:hover text { fill: #0095DD; pointer-events: all;}
屬性
從它的父繼承屬性, HTMLElement.
HTMLDataElement.value- Is a
DOMStringreflecting thevalueHTML attribute, containing a machine-readable form of the element's value.
方法
無具體的方法; 從它的父繼承, HTMLElement.
Specifications
| Specification | Status | Comment |
|---|---|---|
| HTML Living Standard The definition of 'HTMLDataElement' in that specification. |
Living Standard | |
| HTML5 The definition of 'HTMLDataElement' in that specification. |
Recommendation |
Browser compatibility
The compatibility table on 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.
Update compatibility data on GitHub
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
HTMLDataElement | Chrome Full support 62 | Edge Full support ≤18 | Firefox Full support 22 | IE No support No | Opera Full support 49 | Safari Full support 10 | WebView Android Full support 62 | Chrome Android Full support 62 | Firefox Android Full support 22 | Opera Android Full support 46 | Safari iOS Full support 10 | Samsung Internet Android Full support 8.0 |
value | Chrome Full support 62 | Edge Full support 14 | Firefox Full support 22 | IE No support No | Opera Full support 49 | Safari Full support 10 | WebView Android Full support 62 | Chrome Android Full support 62 | Firefox Android Full support 22 | Opera Android Full support 46 | Safari iOS Full support 10 | Samsung Internet Android Full support 8.0 |
Legend
- Full support
- Full support
- No support
- No support
See also
- The HTML element implementing this interface:
<data>.