HTML onprogress Event Attribute
Example
Execute a JavaScript when the video is downloading:
<script>
function myFunction() {
alert('Downloading video');
}
</script>
<video onprogress="myFunction()">
Try it Yourself »
More "Try it Yourself" examples below.
Definition and Usage
The onprogress attribute fires when the browser is in the process of getting the media data (downloading the media).
During the loading process of an audio/video, the following event attributes occur, in this order:
Browser Support
The numbers in the table specify the first browser version that fully supports the event attribute.
| Event Attribute | |||||
|---|---|---|---|---|---|
| onprogress | Yes | 9.0 | Yes | Yes | Yes |
Syntax
<element onprogress="script">
Attribute Values
| Value | Description |
|---|---|
| script | The script to be run on onprogress |
Technical Details
| Supported HTML tags: | <audio> and <video> |
|---|
More Examples
Example
Execute a JavaScript when the audio is downloading:
<script>
function myFunction() {
alert('Downloading audio');
}
</script>
<audio onprogress="myFunction()">
Try it Yourself »
Related Pages
HTML DOM reference: onprogress event
