HTML5实践之歌词同步播放器

歌曲播放我们会发现他的兼容性不是很好，譬如IE上能播放的flash播放器，再firfox或者chrome上就不是很好的应用了，因为有插件的阻碍!HTML5的出现让这一切成为了可能，但是播放器虽然播放了，我们还要关注一下用户的体验度，所以，我们就写了一个HTML兼容的播放器！向下兼容IE6-9、chrome、firfox、opera等主流播放器，应该是全兼容！实现原理代码给大家奉上！

001 <!doctype html>
002 <html>
003 <head>
004 <meta charset=utf-8>
005 <title>歌词同步播放器-powered by widuu xiaowei</title>
006 <meta http-equiv="Cache-Control" content="no-cache">
007 <meta name="viewport" content="width=device-width; initial-scale=1.0; minimum-scale=1.0; maximum-scale=1.4">
008 <meta name="MobileOptimized" content="240">
009 <link href="/mp3/css/blue.css" rel="stylesheet" type="text/css" />
010 <script type="text/javascript" src="/mp3/js/jquery.js"></script>
011 <script type="text/javascript" src="/mp3/js/jquery.jplayer.js"></script>
012 <script type="text/javascript" src="/mp3/js/lrc.js"></script>
013 <style type="text/css">
014 * { margin:0; padding:0; }
015 ul, ol, dl { list-style:none; }
016 .content li.hover{ color:red; }
017 .content{ width:402px; height:200px; background:#ccc; overflow:hidden; padding:10px;}
018 </style>
019 <script>
020 //<![CDATA[
021 $(document).ready(function(){
022     $("#jquery_jplayer_1").jPlayer({
023         ready: function (event) {
024             $(this).jPlayer("setMedia", {
025                 mp3:"yangcong.mp3" //mp3的播放地址
026             }).jPlayer("play");
027         },
028         timeupdate: function(event) {
029                 if(event.jPlayer.status.currentTime==0){
030                     time = "";
031                 }else {
032                     time = event.jPlayer.status.currentTime;
033                 }
034                  
035             },
036             play: function(event) {
037                 //点击开始方法调用lrc。start歌词方法 返回时间time
038                  
039                 if(event.jPlayer.status.currentTime==0){
040                     $("#jquery_jplayer_1").jPlayer("pause",1);
041                 }
042                  
043                 if($('#lrc_content').val()!==""){
044                 $.lrc.start($('#lrc_content').val(), function() {
045                     return time;
046                 });
047                 }else{
048                     $(".content").html("没有字幕");
049                 }
050             },
051             repeat: function(event) {
052               if(event.jPlayer.options.loop) {
053                 $(this).unbind(".jPlayerRepeat").bind($.jPlayer.event.ended + ".jPlayer.jPlayerRepeat", function() {
054                   $(this).jPlayer("play");
055                 });
056               } else {
057                 $(this).unbind(".jPlayerRepeat");
058               }
059             },
060         swfPath: "/js",         //存放jplayer.swf的决定路径
061         solution:"html, flash", //支持的页面
062         supplied: "mp3",        //支持的音频的格式
063         wmode: "window"      
064          
065     });
066     $("#lrc_content").hide();
067 });
068 //]]>
069 </script>
070 </head>
071 <body>
072 <textarea id="lrc_content" name="textfield" cols="70" rows="10">
073 [ar:测试用 ]
074 [00:03.00]洋葱
075 [00:06.00]演唱：平安
076 [00:09.00]
077 [00:11.38]如果你眼神能够为我片刻的降临
078 [00:21.23]如果你能听到心碎的声音
079 [00:28.88]盘底的洋葱像我永远是配角戏
080 [00:35.74]偷偷的看着你偷偷的隐藏着自己
081 [00:43.48]
082 [00:44.90]如果你愿意一层一层
083 [00:48.46]一层的剥开我的心
084 [00:52.66]你会发现你会讶异
085 [00:56.40]你是我最压抑最深处的秘密
086 [01:00.26]如果你愿意一层一层
087 [01:03.69]一层的剥开我的心
088 [01:07.76]你会鼻酸你会流泪
089 [01:11.60]只要你能听到我看到我的全心全意
090 [01:18.30]
091 [01:19.11]如果你愿意一层一层
092 [01:22.57]一层的剥开我的心
093 [01:26.66]你会发现你会讶异
094 [01:30.41]你是我最压抑最深处的秘密
095 [01:34.48]如果你愿意一层一层
096 [01:37.58]一层的剥开我的心
097 [01:41.51]你会鼻酸你会流泪
098 [01:45.15]只要你能听到我看到我的全心全意
099 [01:53.55]
100 [01:55.65]你会鼻酸你会流泪
101 [01:59.84]只要你能听到我看到我的全心全意
102 [02:12.57]
103 </textarea>
104  
105  
106 <p>
107  
108         <div id="jquery_jplayer_1" class="jp-jplayer"></div>
109  
110         <div id="jp_container_1" class="jp-audio">
111             <div class="jp-type-single">
112                 <div class="jp-gui jp-interface">
113                     <ul class="jp-controls">
114                         <li><a href="javascript:;" class="jp-play" tabindex="1">play</a></li>
115                         <li><a href="javascript:;" class="jp-pause" tabindex="1">pause</a></li>
116                         <li><a href="javascript:;" class="jp-stop" tabindex="1">stop</a></li>
117                         <li><a href="javascript:;" class="jp-mute" tabindex="1" title="mute">mute</a></li>
118                         <li><a href="javascript:;" class="jp-unmute" tabindex="1" title="unmute">unmute</a></li>
119                         <li><a href="javascript:;" class="jp-volume-max" tabindex="1" title="max volume">max volume</a></li>
120                     </ul>
121                     <div class="jp-progress">
122                         <div class="jp-seek-bar">
123                             <div class="jp-play-bar"></div>
124                         </div>
125                     </div>
126                     <div class="jp-volume-bar">
127                         <div class="jp-volume-bar-value"></div>
128                     </div>
129                     <div class="jp-time-holder">
130                         <div class="jp-current-time"></div>
131                         <div class="jp-duration"></div>
132  
133                         <ul class="jp-toggles">
134                             <li><a href="javascript:;" class="jp-repeat" tabindex="1" title="repeat">repeat</a></li>
135                             <li><a href="javascript:;" class="jp-repeat-off" tabindex="1" title="repeat off">repeat off</a></li>
136                         </ul>
137                     </div>
138                 </div>
139                 <div class="jp-title">
140                     <ul>
141                         <li>mp3player powered by xiaowei</li>
142                     </ul>
143                 </div>
144                 <div class="jp-no-solution">
145                     <span>Update Required</span>
146                     To play the media you will need to either update your browser to a recent version or update your <a href="http://get.adobe.com/flashplayer/" target="_blank">Flash plugin</a>.
147                 </div>
148             </div>
149         </div>
150                 <div class="content"><ul id="lrc_list">
151         点击开始播放……
152         </ul></div><br />
153 </body>
154  
155 </html>

剩下的就是我的组件了，大家可以下载一下！http://pan.baidu.com/share/link?shareid=225514&uk=3172762343这是下载地址哈！

如果您有什么不明白的，可以联系我，如果您还有什么需求也可以联系我，发现bug改进的地方也可以联系我谢谢！

posted @ 2014-03-07 13:12  郑文亮  阅读(3662)  评论(2)    收藏  举报