Using JavaScript, incorporate music to play at the culmination of a function

I am looking to create a Javascript function that will play a music file automatically after another function has finished execution. The desired behavior is for the "done.mp3" file to play upon successful completion and the "error.wav" file to play in case of an error.

This function should be simple and written purely in JavaScript. It can be called from anywhere, takes either an .mp3 or .wav file as input, and plays it immediately.

The end goal is to incorporate this into an ASP.NET project, ensuring compatibility with Internet Explorer, Firefox, and Chrome browsers.

javascriptasp.net

Answer №1

To implement an Audio element and activate it within your function, follow this code:

var audio = document.createElement('audio');
audio.src = 'link/to/audio/file.ogg|mp3'; //Please note that mp3 is not supported in current FF

audio.addEventListener('canplaythrough', function() { 
   audio.play();
}, false);

You can also preload the audio - trigger audio.play() at the end of your function.

if (audio.attr('readyState')) audio.play();

If there is no readyState, use a setTimeout to attempt again. Make sure to handle errors (such as non-existent file or unsupported codec).

Answer №2

In my quest for a solution, I conducted several searches and explored various options before stumbling upon an answer that, regrettably, does not function on Internet Explorer. I discovered that by simply embedding a tool within a div element, it successfully operates on Firefox and Chrome:

document.getElementById("TestDiv").innerHTML = "<audio autoplay='autoplay' ID= 'audioPlayerElement' src=" + MusicLink + " ></audio>";

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