The DOM onprogress event in HTML occurs when the browser is downloading the specified audio/video.
Events occur during the loading process of an audio/video:
- onloadstart
- ondurationchange
- onloadedmetadata
- onloadeddata
- onprogress
- oncanplay
- oncanplaythrough
Supported Tags
Syntax:
- In HTML:
<element onprogress="myScript">
- In JavaScript:
object.onprogress = function(){myScript};- In JavaScript, using the addEventListener() method:
object.addEventListener("progress", myScript);Example: Using the addEventListener() method
html
<!DOCTYPE html><html>
<head>
<title>
HTML DOM onprogress Event
</title>
</head>
<body>
<h1 style="color:green">
GeeksforGeks
</h1>
<h2>
HTML DOM onprogress Event
</h2>
<video controls id="vidID"
width="320" height="240">
<source src=
type="video/mp4">
</video>
<script>
document.getElementById(
"vidID").addEventListener("progress", GFGfun);
function GFGfun() {
alert("Video progress");
}
</script>
</body>
</html>
|
Output:
Supported Browsers: The browsers supported by HTML DOM onprogress Event are listed below:
- Google Chrome 1
- Edge 12
- Internet Explorer 9.0
- Firefox 6
- Apple Safari 3.1
- Opera 12.1