if(isChrome && window.refer && typeof refer !== 'undefined' && refer !== ""){
        server_referer=refer;
        //console.log("REFERER: "+refer);
        //console.log("server_referer: "+server_referer);
    }
        console.log("REFERER: "+refer);
        console.log("server_referer: "+server_referer);
    var pop = '0';