通过JS 创建此对于IE未知的HTML5元素,再在CSS定义样式属性：
document.createElement(newElementName)
具体实现：
<html>
<head>
<style>blah { color: red; }</style>
<script>document.createElement("blah")</script>
</head>
<body>
<blah>Hello!</blah>
</body>
</html>
更多详细请参考：《HTML5 Shiv》
批量引入新元素[怿飞]：
(function(){
// from: http://dean.edwards.name/weblog/2007/03/sniff/
if(!/*@cc_on!@*/0) return;var html5= “abbr,article,aside,audio,bb,canvas,datagrid,datalist,details,dialog,eventsource,
figure,footer,hgroup,header,mark,menu,meter,nav,output,progress,section,time,video”.split(‘,’);
for(var i = 0, len = html5.length; i < len; i++ )
document.createElement(html5[i]);
}
})();
很简单，很省事~