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Definition and UsageThe Applies toThe
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How to Run "myFunction" when the audio changes the rate - HTML onratechange Attribute
Audio Example. The audio's speed. This example demonstrates how to use the "onratechange" attribute on an AUDIO element.
index.html
Example:
HTML
<!DOCTYPE html>
<html>
<body>
<audio id="myAudio" controls onratechange="myFunction()">
<source src="https://file-examples.com/wp-content/storage/2017/11/file_example_MP3_700KB.mp3" type="audio/ogg">
<source src="https://file-examples.com/wp-content/storage/2017/11/file_example_MP3_700KB.mp3" type="audio/mpeg">
Your browser does not support the audio element.
</audio>
<p id="demo">Change the speed of the audio</p>
<input type="range" min="0.5" max="3" step="0.1" value="1"oninput="changeRate(this)">
<script>
function myFunction() {
document.getElementById("demo").innerHTML = "The audio's speed is " + document.getElementById("myAudio").playbackRate;
}
function changeRate(obj) {
document.getElementById("myAudio").playbackRate = obj.value;
}
</script>
<p>This example demonstrates how to use the "onratechange" attribute on an AUDIO element.</p>
</body>
</html>
Output should be:
How to Run "myFunction" when the video changes the rate - HTML onratechange Attribute
Video Example. The video's speed. This example demonstrates how to use the "onratechange" attribute on a VIDEO element.
index.html
Example:
HTML
<!DOCTYPE html>
<html>
<body>
<video id="myVideo" width="320" height="176" controls onratechange="myFunction()">
<source src="https://www.sample-videos.com/video321/mp4/240/big_buck_bunny_240p_30mb.mp4" type="video/mp4">
<source src="https://www.sample-videos.com/video321/mp4/240/big_buck_bunny_240p_30mb.mp4" type="video/ogg">
Your browser does not support HTML5 video.
</video>
<p id="demo">Change the speed of the video</p>
<input type="range" min="0.1" max="3" step="0.1" value="1"oninput="changeRate(this)">
<script>
function myFunction() {
document.getElementById("demo").innerHTML = "The video's speed is " + document.getElementById("myVideo").playbackRate;
}
function changeRate(obj) {
document.getElementById("myVideo").playbackRate = obj.value;
}
</script>
<p>This example demonstrates how to use the "onratechange" attribute on a VIDEO element.</p>
<p>Video courtesy of <a href="https://www.bigbuckbunny.org/" target="_blank">Big Buck Bunny</a>.</p>
</body>
</html>
Output should be:
| html onratechange attribute |
| How to Run "myFunction" when the audio changes the rate - HTML onratechange Attribute | HTML Attribute |
| How to Run "myFunction" when the video changes the rate - HTML onratechange Attribute | HTML Attribute |
Read Full: | HTML Attribute |
Type: | Develop |
Category: | Web Tutorial |
Sub Category: | HTML Attribute |
Uploaded by: | Admin |
Views: | 35 |
Reffered: https://www.w3schools.com/tags/att_onratechange.asp