TextTrackCue.onenter
The onenter EventHandler of the TextTrackCue interface processes the enter event.
The enter event fires when a cue becomes active. In the case of subtitles or a caption this is when it displays over the media.
Syntax
TextTrackCue.onenter = function; TextTrackCue.addEventListener('enter', function);
Example
In the following example, onenter is used to print to the console when cue1 is the active cue.
cue1.onenter = function() { console.log('Cue 1 has displayed'); }
Specifications
| Specification |
|---|
| HTML Standard (HTML) # handler-texttrackcue-onenter |
Browser compatibility
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
onenter |
23 |
12 |
31 |
10 |
≤12.1 |
6 |
≤37 |
25 |
31 |
≤12.1 |
7 |
1.5 |
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https://developer.mozilla.org/en-US/docs/Web/API/TextTrackCue/onenter