HTML5 兼容IE浏览器
Java代码 
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<!--[if IE]>
<script type="text/javascript">
(function(){if(!/*@cc_on!@*/0)return;var e ="abbr,article,aside,audio,canvas,datalist,details,dialog,eventsource,figure,footer,header,hgroup,mark,menu,meter,nav,output,progress,section,time,video".split(','),i=e.length;while(i--){document.createElement(e[i])}})();
</script>
<![endif]-->
</head>
<style type="text/css">
header,nav,aside,article,footer{ display:block;}
</style>
<body>
<header>
<p class="f_r"><a>手机访问</a>|<a>网站地图</a>|<a>来院路线</a>|<a>收藏本站</a></p>
</header>
<nav>
<ul>
<li>导航一</li>
<li>导航二</li>
<li>导航三</li>
</ul>
</nav>
<article>内容</article>
<aside>
栅栏
</aside>
<footer>
<p>备案信息</p>
</footer>
</body>
</html>
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<!--[if IE]>
<script type="text/javascript">
(function(){if(!/*@cc_on!@*/0)return;var e ="abbr,article,aside,audio,canvas,datalist,details,dialog,eventsource,figure,footer,header,hgroup,mark,menu,meter,nav,output,progress,section,time,video".split(','),i=e.length;while(i--){document.createElement(e[i])}})();
</script>
<![endif]-->
</head>
<style type="text/css">
header,nav,aside,article,footer{ display:block;}
</style>
<body>
<header>
<p class="f_r"><a>手机访问</a>|<a>网站地图</a>|<a>来院路线</a>|<a>收藏本站</a></p>
</header>
<nav>
<ul>
<li>导航一</li>
<li>导航二</li>
<li>导航三</li>
</ul>
</nav>
<article>内容</article>
<aside>
栅栏
</aside>
<footer>
<p>备案信息</p>
</footer>
</body>
</html>
其中的代码如下，通过JS创建HTML5标签下载地址
Java代码
<!--[if IE]>
<script type="text/javascript">
(function(){if(!/*@cc_on!@*/0)return;var e ="abbr,article,aside,audio,canvas,datalist,details,dialog,eventsource,figure,footer,header,hgroup,mark,menu,meter,nav,output,progress,section,time,video".split(','),i=e.length;while(i--){document.createElement(e[i])}})();
</script>
<![endif]-->
<!--[if IE]>
<script type="text/javascript">
(function(){if(!/*@cc_on!@*/0)return;var e ="abbr,article,aside,audio,canvas,datalist,details,dialog,eventsource,figure,footer,header,hgroup,mark,menu,meter,nav,output,progress,section,time,video".split(','),i=e.length;while(i--){document.createElement(e[i])}})();
</script>
<![endif]-->
其中的代码如下，这些标签本身就是块级标签，所以把这些标签转成块级标签
Java代码
header,nav,aside,article,footer{ display:block;}
header,nav,aside,article,footer{ display:block;}
效果图：