插件获取浏览器信息

<script src="<?php echo base_url('themes/mall/js/fingerprint2.js?v=7'); ?>"></script>
<script src="<?php echo base_url('themes/mall/js/ua-parser.js?v=7'); ?>"></script>
<script src="<?php echo base_url('themes/mall/js/store.legacy.min.js?v=7'); ?>"></script

//    new Fingerprint2().get(function(result, components){
//        //console.log(result); //a hash, representing your device fingerprint
//        $.each(components,function(index,value){
//            console.log(index)
//            console.log(value)
//        })
//    });

    new Fingerprint2({
        preprocessor: function(key, value){
            if(key == "user_agent"){
                var parser = new UAParser(value); // https://github.com/faisalman/ua-parser-js
                a = parser.getUA();
                console.log(a)
                var userAgentMinusVersion = parser.getOS().name+ ' ' +parser.getDevice().model+ ' ' +parser.getCPU().architecture;
                return userAgentMinusVersion;
            }
            else
            {
                return value;
            }
        }
    }).get(function(result, components){
        //console.log(result); //a hash, representing your device fingerprint
        console.log(components); // an array of FP components
        var data = {};
        data.data = components;
        $.ajax({
            type:'post',
            dataType:'json',
            data:data,
            url:'/test/test_111',
            success:function(res){

            }
        })
        $.each(components,function(index,value){
          //  console.log(value.key)
           // console.log(value.value)
        })

    });