YouTube视频代码总结

 1 var tag = document.createElement('script');
 2 tag.src = "https://www.youtube.com/iframe_api";
 3 var firstScriptTag = document.getElementsByTagName('script')[0];
 4 firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);
 5 
 6 var player;
 7 function onYouTubeIframeAPIReady() {
 8   player = new YT.Player('player', {
 9     height: '390',
10      '640',
11     videoId: 'M7lc1UVf-VE',
12     playerVars: {
13       hl: 'ja_JP',
14       loop:0,
15       vq:'large',//有时拖拽时, 总是在加载, 但不能播放(IE)
16       rel: 0,
17       '*origin': '',
18       wmode:'transparent'
19     },
20     events: {
21       'onReady': onPlayerReady,
22       'onStateChange': onPlayerStateChange
23     }
24   });
25 }
26 
27 function onPlayerReady(event) {
28   event.target.playVideo();
29 }
30 
31 //有时点击重新播放, 视频无反应, 处理(IE)
32 function onPlayerStateChange(event) {
33   if (event.data===YT.PlayerState.ENDED) {
34     event.target.cueVideoById(event.target.getVideoData().video_id);
35   }
36 }
37 
38 //如果是弹出层显示的YouTube视频, 在关闭时的处理
39 if(player.pauseVideo){
40   player.pauseVideo();//html5
41 } else{
42   player._stop = true;//flash(IE9等)
43 }