The first is to deal with IE8, 9 and other compatibility issues, note the following points:
1, as far as possible strict requirements of their own use of the recommended way to write Html/css
2. Add <! at the top of the HTML page DOCHTML html>, not clear see Reference/Recommended Blog
3. Use meta tags to adjust browser rendering <meta http-equiv= "x-ua-compatible" content= "ie=edge,chrome=1"/>, where "Ie=edge" means using the latest IE kernel, "chrome=1" means if the chrome plugin (Google Chrome frame) is installed, use the WebKit kernel
360 browsers use the WebKit kernel:
1. Add meta tag <meta name= "renderer" content= "WebKit"/>
Additional compatibility details can be found in the reference/referral blog below.
Reference/Referral Blog:
"Ie8+ Compatibility Experience Summary" http://www.hustlzp.com/post/2014/01/ie8-compatibility
"Correct use of doctype" http://www.cnblogs.com/shishm/archive/2012/02/29/2373080.html
ie8+, such as compatible, 360 call WebKit kernel small memory