让IE旧版本浏览器也支持HTML5的特性,可以通过IE支持的<!--[if]><![endif]-->标签引入html5.js
<!DOCTYPE html><htmllang="en"><head>
...
<!-- Le HTML5 shim, for IE6-8 support of HTML elements -->
<!--[if lt IE 9]>
<script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->
...
</head><body>
...
</body></html>
附件为引入的html5.js,可以本地引入,也可以通过http://html5shim.googlecode.com/svn/trunk/html5.js引入
转载于:https://my.oschina.net/lgscofield/blog/471209