Home Web Front-end HTML Tutorial 让IE6/IE7/IE8支持HTML5标签的js代码方法_html/css_WEB-ITnose

让IE6/IE7/IE8支持HTML5标签的js代码方法_html/css_WEB-ITnose

Jun 24, 2016 am 11:33 AM

让IE(ie6/ie7/ie8)支持HTML5元素,我们需要在HTML头部添加以下JavaScript,这是一个简单的document.createElement声明,利用条件注释针对IE来调用这个js文件。Opera,FireFox等其他非IE浏览器就会忽视这段代码,也不会存在http请求。

  方式一:引用google的html5.js文件,代码内容可以自己下载下来看。

 <!–[if lt IE9]> <script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script> <![endif]–>
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将以上代码放到head标签区间

  方式二:自己coding JS搞定。

<script> (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(', '); var i= e.length; while (i--){ document.createElement(e[i]) } })() </script>
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 不管你用上面哪中方式,请记得在CSS中进行如下定义,目的是让这些标签成为块状元素,just like div。

/*html5*/ article,aside,dialog,footer,header,section,footer,nav,figure,menu{display:block}
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再结合那篇让ie6\7\8支持css3的,是不是世界美好了许多?

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