The HTMLTrackElement
interface provides access to the properties of <track>
elements, as well as methods to manipulate them.
Properties
Inherits properties from its parent, HTMLElement
.
Name | Type | Description | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
kind | DOMString |
Reflects the kind HTML attribute, indicating how the text track is meant to be used. Possible values are: subtitles, captions, descriptions, chapters, metadata. See kind attribute documentation for details. |
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src | DOMString |
Reflects the src HTML attribute, indicating the address of the text track data. |
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srclang | DOMString |
Reflects the srclang HTML attribute, indicating the language of the text track data. |
|||||||||||||||
label | DOMString |
Reflects the label HTML attribute, indicating a user-readable title for the track. |
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default | Boolean |
Reflects the default HTML attribute, indicating that the track is to be enabled if the user's preferences do not indicate that another track would be more appropriate. |
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readyState Read only | unsigned short |
The readiness state of the track.
|
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track Read only | TextTrack |
The track element's text track data. |
Methods
No specific method; inherits methods from its parent, HTMLElement
.
Specifications
Specification | Status | Comment |
---|---|---|
WHATWG HTML Living Standard The definition of 'HTMLTrackElement' in that specification. |
Living Standard | No change from HTML5. |
HTML5 The definition of 'HTMLTrackElement' in that specification. |
Recommendation | Initial definition. |
Browser compatibility
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
---|---|---|---|---|---|
Basic support | ? | 31.0 (31.0) | ? | ? | ? |
Feature | Android | Firefox Mobile (Gecko) | IE Phone | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|
Basic support | ? | 31.0 (31.0) | ? | ? | ? |
See also
- The HTML element implementing this interface:
<track>
.