HTML5自动播放背景音乐

htmljavascriptvar bgmusic = document.getElementById('bgmusic');bgmusic.addEventListener('canplay', function(){this.play();}, false);window.addEventListener('load', function(){window.a

herbertyoung

24808人浏览 · 2015-06-25 15:13:03

herbertyoung · 2015-06-25 15:13:03 发布

html

<audio src="./audio/bgmusic.mp3" preload="meta" loop autoplay id="bgmusic"></audio>

javascript

var bgmusic = document.getElementById('bgmusic');
bgmusic.addEventListener('canplay', function(){
	this.play();
}, false);
window.addEventListener('load', function(){
	window.addEventListener('touchstart', once, false);
}, false);
function once(){
	bgmusic.play();
	window.removeEventListener('touchstart', once, false);
}