HTML | DOM onvolumechange Event

The onvolumechange event in HTML DOM occurs when the media volume is changed. Use volume property to set/return the volume of the media.

This event is invoked by:

Volume increasing/decreasing
Muting/unmuting the media player

Syntax:

In HTML:
```
<element onvolumechange="myScript">
```

In JavaScript:

object.onvolumechange = function(){myScript};

In JavaScript, using the addEventListener() method:
```
object.addEventListener("volumechange", myScript);
```

Example: Using the addEventListener() method

<!DOCTYPE html> 
<html> 
  
<head> 
    <title> 
      HTML DOM onvolumechange Event 
  </title> 
</head> 
  
<body> 
    <center> 
        <h1 style="color:green">GeeksforGeeks</h1> 
        <h2>HTML DOM onvolumechange Event</h2> 
  
        <video controls id="videoID"> 
            <source src="GFG.mp4" type="video/mp4"> 
        </video> 
  
    </center> 
    <script> 
        document.getElementById( 
          "videoID").addEventListener("volumechange", GFGfun); 
  
        function GFGfun() { 
            alert("Volume changed"); 
        } 
    </script> 
  
</body> 
  
</html> 

Output:
Before:

After:

Supported Browsers: The browsers supported by DOM onvolumechange Event are listed below:

Google Chrome
Internet Explorer
Firefox
Apple Safari
Opera

My Personal Notes

Recommended Posts:

Vijay Sirra

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