Proper onload for <audio>
问题 I've been looking around and I'm starting to worry that this isn't possible. Is there any way to make a standard <audio> tag with fallbacks... <audio> <source src='song.ogg' type='audio/ogg'></source> <source src='song.mp3' type='audio/mp3'></source> </audio> ...have an onload event. I've looked around and all I could find are some hacks that may or may not work (they don't for me on Chrome) and the canplaythrough event. The reason I want this is because I am making a presentation that has