Execute a JavaScript when an audio has started to play:
This example demonstrates how to assign an "onplay" event to an audio element.
<!DOCTYPE html> <html> <body> <p>Press play.</p> <audio controls onplay="myFunction()"> <source src="sound.ogg" type="audio/ogg"> <source src="sound.mp3" type="audio/mpeg"> Your browser does not support the audio element. </audio>/*from w w w . j av a 2 s . com*/ <p id="demo"></p> <script> function myFunction() { document.getElementById("demo").innerHTML = "The audio started to play"; } </script> </body> </html>