摘要：
var userAgent = navigator.userAgent.toLowerCase(); browser = { version: (userAgent.match(/.+(?:rv|it|ra|ie|chrome)[\/: ]([\d.]+)/) || [0, ... 阅读全文
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摘要：
var userAgent = navigator.userAgent.toLowerCase(); browser = { version: (userAgent.match(/.+(?:rv|it|ra|ie|chrome)[\/: ]([\d.]+)/) || [0, ... 阅读全文
|