效果图：
代码如下：
<Meta name="author" content="dony">
<Meta http-equiv="cache-control" content="no-cache">
<Meta http-equiv="pragma" content="no-cache">
<Meta name="renderer" content="webkit">
<Meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<Meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<Meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no">
音频控制进度条
dio/2017/03/23/19/192_20003137.mp3" type="video/mp4">
