Can Javascript detect when an embedded Youtube video has ended?

Question

I have a div containing a video. The background of the div features a fake \"play\" button, which I\'ve designed to use as the play button instead of Youtube\'s standard video

Answer 1

Take a look in the API, it seems there is events.

player.addEventListener('onStateChange', function(e) {
   if (e.data === 0) {
     // If state is 0 (ended), do something
   }
});

• API provided by Google.
• Events API
• Embedding via JavaScript

Also, on the side note:

It looks like your YouTube video needs to be embed via JavaScript for events. To do so,