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兼容jq版本判断浏览器？

emer 发布于 2018-6-8 16:58   2287 次阅读     

var userAgent = navigator.userAgent.toLowerCase();

    // Figure out what browser is being used 

    jQuery.browser = {

        version: (userAgent.match(/.+(?:rv|it|ra|ie)\/: /) || [])[1],

        safari: /webkit/.test(userAgent),

        opera: /opera/.test(userAgent),

        msie: /msie/.test(userAgent) && !/opera/.test(userAgent),

        mozilla: /mozilla/.test(userAgent) && !/(compatible|webkit)/.test(userAgent)

    };