1.因为IE8既不支持HTML5也不支持CSS3 Media,所以我们需要加载两个JS文件,来保证我们的代码实现兼容效果:
<script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js></script>
<script src="https://oss.maxcdn.com/libs/respond.js/1.3.0/respond.min.js"></script>
2.设置渲染引擎
<meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1" />
<meta name="renderer" content="webkit" />
3.设置移动端的初始渲染
<meta name="viewport" content="width=device-width,initial-scale=1.0,maximum-scale=1.0,minimum-scale=1.0,user-scalable=0" />
原文:http://www.cnblogs.com/access520/p/5197614.html