<!DOCTYPE html>
<html>
<body>
<h1>HTML DOM Events</h1>
<h2>The onseeked Event</h2>
<p>Assign an "onseeked" event to an audio element.</p>
<audio controls onseeked="myFunction()">
<source src="horse.ogg" type="audio/ogg">
<source src="horse.mp3" type="audio/mpeg">
Your browser does not support the audio element.
</audio>
<p>Try to move to a new position in the audio.</p>
<p id="demo"></p>
<script>
function myFunction() {
document.getElementById("demo").innerHTML += "Seek operation completed! ";
}
</script>
</body>
</html>