首先是处理IE8、9等的兼容问题，注意以下几点：
1，尽可能严格要求自己使用w3c推荐的方式编写html/css
2，在html页面顶部添加，不清楚请查看参考/推荐博客
3，使用meta标签调节浏览器的渲染方式，其中“IE=edge”表示使用IE最新内核，“chrome=1”表示如果装有chrome插件（google chrome frame），使用webkit内核
360浏览器使用webkit内核：
1，添加meta标签
其他兼容细节问题，可查看下文参考/推荐博客中详细说明。
参考/推荐博客：
【IE8+兼容经验小结】http://www.hustlzp.com/post/2014/01/ie8-compatibility
【正确使用DOCTYPE】http://www.cnblogs.com/shishm/archive/2012/02/29/2373080.html
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