$(document).ready(function() {
	console.log(document.referrer);
	$("#downloadgame").click(function(){
         $.ajax({
             type: "GET",
             url: "https://51tj.youqinyy.cn:33918/index/api/tj.do?id=6&type=2",
             data: {f:encodeURIComponent(document.referrer)},
         });
	});
	down = function (){
         $.ajax({
             type: "GET",
             url: "https://51tj.youqinyy.cn:33918/index/api/tj.do?id=6&type=2",
             data: {f:encodeURIComponent(document.referrer)},
         });
	};
});