//对用户填写进行校验
	var loginid = '';
	var loginCallBackFn = '';
	var resourcePath = 'http://i01.youxigu.com/'
	
	
   if (typeof(isIndex) =='undefined' && /msie/i.test (navigator.userAgent)) //根据userAgent确定用户使用IE浏览器
    {  
        document.nativeGetElementById = document.getElementById;  
        document.getElementById = function(id)  
        {  
            var elem = document.nativeGetElementById(id);  
            if(elem)  
            {  
                //修改后的确认能得到id属性方法  
              if(elem.attributes['id'].value == id)  
               {  
                   return elem;  
               }  
               else 
               {  
                   //如果没有ID相同的,那么就遍历所有元素的集合找到id相同的元素  
                  for(var i=1;i<document.all[id].length;i++)  
                   {  
                       if(document.all[id][i].attributes['id'].value == id)  
                       {  
                           return document.all[id][i];  
                       }  
                   }  
               }  
           }  
           return null;  
       };  
   }  
	
	/**
	 * 登陆
	 * @param callFn
	 * @return
	 */
	function simpleLogin(callFn,type){
		var name = ''; 
		var passwd = '';
		var code = '';
		var loginButton = document.getElementById("loginButton");
		var formId = 'login_form';
		var checkCodeImgId = '';
		
		if(type && type >0){//左侧注册
			name = document.getElementById("uname");
			passwd = document.getElementById("upasswd");
			code = document.getElementById("img1Verify");
			checkCodeImgId = 'img1';
		}else{//层注册
			formId = 'simple_login_form';
			name = document.getElementById("simpleName");
			passwd = document.getElementById("simplePasswd");
			code = document.getElementById("simpleCheckCodeVerify");
			checkCodeImgId = 'simpleCheckCode';
		}
		
		if(name.value == null || name.value == ""){
			yxg.createPopupWin('','','errorsAlert','错误信息','login_1');
			name.focus();
			return ;
		}else if(passwd.value == null || passwd.value == ""){
			yxg.createPopupWin('','','errorsAlert','错误信息','login_1');
			passwd.focus();
			return ;
		}else if(code.value == null || code.value == ""){
			yxg.createPopupWin('','','errorsAlert','错误信息','login_1');
			code.focus();
			return ;
		}
		
		if(type && type ==2){
			setLoginButtonDisable(loginButton);
		}
		var getLoginIdFn = function(o){
			loginid=o.responseText;
			passwdValue = passwd.value;
			var digest = hex_md5(passwdValue + loginid);
			if(document.getElementById('loginidwlf'))
				document.getElementById('loginidwlf').value=loginid;
			passwd.value = digest;
			setUserNameCookie(name.value);
			var callBackFn = function (o) {
				if (o.responseText !== undefined && o.responseText != '') {
					var result = trim(o.responseText);
					if (result == '1') {//用户名密码
						yxg.createPopupWin('','','errorsAlert','错误信息','login_1');
						reloadImage2(checkCodeImgId);
						if(type && type ==2)
							resetLoginButton(loginButton)
					}else if(result =='2'){//验证码
						yxg.createPopupWin('','','errorsAlert','错误信息','login_2');
						passwd.value = passwdValue;
						if(type && type ==2)
							resetLoginButton(loginButton)
						reloadImage2(checkCodeImgId);
						code.focus();
					}else if(result =='3'){//登陆失败
						yxg.createPopupWin('','','errorsAlert','错误信息','login_8');
						if(type && type ==2)
							resetLoginButton(loginButton)
						passwd.value = '';
						passwd.focus();
					}else{//成功
						loginStatus = true;
						
						if(typeof(referer) !='undefined' || (typeof(isReload) !='undefined' &&  isReload ==1 && type==2)){//页面需要重新加载
							window.location.reload();
							return ;
						}
						
						if(type && (type >0)){
							var referer = document.getElementById("referer");
							if(referer && referer.value !=''){//登陆注册页面
								goUrl(referer.value);
							}else{
								if(document.getElementById('simpleLoginAndRegisterEle'))
									yxg.closePopupWinHandle('simpleLoginAndRegisterEle');
								
								var mainLeftEles = YAHOO.util.Dom.getElementsByClassName('mainLeft', 'div');
								if (mainLeftEles[0]) {
									mainLeftEles[0].innerHTML = o.responseText;
								}else {
									goUrl(webPath);
								}	
								//yxg.createPopupWin('','','errorsAlert','提示信息','login_9');
							}
						}else{
							if(document.getElementById('simpleLoginAndRegisterEle'))
								yxg.closePopupWinHandle('simpleLoginAndRegisterEle');
							
							var mainLeftEles = YAHOO.util.Dom.getElementsByClassName('mainLeft', 'div');
							if(mainLeftEles[0]) //茅草屋可能 没有
								mainLeftEles[0].innerHTML = o.responseText;
							if(callFn){//回调
								callFn.call();
							}else{
								//yxg.createPopupWin('','','errorsAlert','提示信息','login_9');
							}
						}
					}	
				}
			}
			yahooUploadAjax(formId,webPath+'/opendoor/login.jhtml',callBackFn)
		}
		yahooAjax(webPath+'/jsp/login2.jsp',getLoginIdFn);
	}
	
	/**
	 * 恢复登陆按钮状态 
	 * @param loginButton
	 * @return
	 */
	function resetLoginButton(loginButton) {
		loginButton.className='commonBtn1';
		loginButton.href='javascript:simpleLogin("",2)';
		loginButton.innerHTML="<span> 登 录 </span>";
	}
	
	/**
	 * 设置登陆按钮状态 
	 * @param loginButton
	 * @return
	 */
	function setLoginButtonDisable(loginButton) {
		loginButton.className="commonBtn1Dis";
		loginButton.href="#";
		loginButton.innerHTML="<span>登录</span>";
	}

	var inviteArray = '';

	/**
	 * 显示简单登陆注册框
	 * @param goOnFn 执行方法 
	 * @param actionType 操作类型
	 * @return
	 */
	function showSimpleLoginAndRegister(goOnFn,actionWords,type,inviteData){
		if(document.getElementById('simpleRegisterEle'))
			yxg.closePopupWinHandle('simpleRegisterEle');
		
		loginCallBackFn = goOnFn;
		
		if(!type)
		   type=1;
		
		var simpleLoginAndRegister = document.getElementById("simpleLoginAndRegister");
		if(simpleLoginAndRegister && simpleLoginAndRegister.innerHTML ==''){
			var callBackFn = function (o) {
				if (o.responseText !== undefined && o.responseText != '') {
					simpleLoginAndRegister.innerHTML = o.responseText;
					document.getElementById("simpleAction").innerHTML = actionWords
					yxg.createPopupWin("336","300","simpleLoginAndRegisterEle","操作提示");
				}	
			}
			yahooAjax(webPath+'/jsp/opendoor/simple_login.jsp',callBackFn);
		}else if(simpleLoginAndRegister && simpleLoginAndRegister.innerHTML !=''){
			document.getElementById("simpleAction").innerHTML = actionWords
			yxg.createPopupWin("336","300","simpleLoginAndRegisterEle","快速注册");
		}
		if(inviteData){
			inviteArray = inviteData;
		}
	}
	
	/**
	 * 快速注册
	 * @return
	 */
	function showSimpleRegister(fromType,goOnFn,inviteData){
		if(inviteData){
			inviteArray = inviteData;
		}
		
		if(document.getElementById('simpleLoginAndRegisterEle'))
				yxg.closePopupWinHandle('simpleLoginAndRegisterEle');
				
		if(goOnFn)		
			loginCallBackFn = goOnFn;
		
		var simpleRegister = document.getElementById("simpleRegister");
		if(simpleRegister && simpleRegister.innerHTML ==''){
			var callBackFn = function (o) {
				if (o.responseText !== undefined && o.responseText != '') {
					simpleRegister.innerHTML = o.responseText;
					yxg.createPopupWin("336","380","simpleRegisterEle","快速注册");
					document.getElementById('agree_txt').value = reg_agree_txt;
					if(inviteArray){
						document.getElementById('inviteUid').value = inviteArray[0];
						document.getElementById('inviteType').value = inviteArray[1];
						document.getElementById('inviteCode').value = inviteArray[2] ;
					}
				}	
			}
			yahooAjax(webPath+'/jsp/opendoor/simple_register.jsp',callBackFn);
		}else if(simpleRegister && simpleRegister.innerHTML !=''){
			yxg.createPopupWin("336","380","simpleRegisterEle","快速注册");
		}
		
		if(!fromType){
			loginCallBackFn = '';
		}
	}
		
	var flag=0;
	function slideOut(id){
	    var obj = document.getElementById(id);
	    obj.style.display = "block";
	    obj.style.height = "1px";
	    
	    var changeW = function(){
	        var obj_h = parseInt(obj.style.height);
	        if (obj_h <= 210) {
	            obj.style.height = (obj_h + Math.ceil((210 - obj_h) / 10)) + "px";
	        }else {
	            clearInterval(bw1);
	        }
	    }
	    bw1 = setInterval(changeW, 1);
	    if (flag > 0) {
	        clearInterval(bw2);
	    }
	}
	
	
	/**
	 * 是否登陆了
	 * @return
	 */
	function isLogin(){
		var callBackFn = function (o) {
			if (o.responseText !== undefined && o.responseText != '') {
				var result = trim(o.responseText);
				if (result == '1') {//ok
					return 1;
				}else{
					return 0;
				}
			}	
		}
		yahooAjax(webPath+'/jsp/login2.jsp',callBackFn);
	}
	
	var lastLunboImg=1;
	var lunboImg = 1;
	var lunboTimeOutFn = '';
	
	/**
	 * 左侧轮播图
	 * @param type
	 * @return
	 */
	function changeLunboImg(type){
		if(lunboImg==5){ //定时轮播
			lunboImg = 1;
		}else{
			lunboImg += 1;
		}
		
		if(type ==lastLunboImg){
			return ;
		}	
		//大图
		var bigLuoboImg = document.getElementById('lunboBigImg');
		if(!bigLuoboImg){//登陆后
			window.clearInterval(lunboTimeOutFn);
			return ;
		}
		bigLuoboImg.src= resourcePath +'/img02/opendoor/lunboBig0'+type+'.jpg';
		
		//大图url
		var lunboBigImgA = document.getElementById('lunboBigImgA');
		lunboBigImgA.href= webPath +'/opendoor/luobo.jhtml?type='+type;
		
		var bigLuoboLi = document.getElementById('lunboli'+type);
		bigLuoboLi.className = 'hover';
		
		var lastbigLuoboLi = document.getElementById('lunboli'+lastLunboImg);
		lastbigLuoboLi.className = '';
		
		var jiantou = document.getElementById('jiantou');
		jiantou.className='jiantou'+type;
		
		window.clearInterval(lunboTimeOutFn);
		lunboTimeOutFn = window.setInterval("changeLunboImg(lunboImg)", 3000);
		
		lastLunboImg = type;
	}
	
	function lunboImgFn(){
		lunboTimeOutFn = window.setInterval("changeLunboImg(lunboImg)", 1000);
	}
	lunboImgFn();
	
	
	
	
	/**
	 * 操作
	 * @param nextFn
	 * @return
	 */
	function seesee(nextFn){
		var callBackFn = function (o) {
			if (o.responseText !== undefined && o.responseText != '') {
				var result = trim(o.responseText);
				if (result == '1') {//ok
					nextFn.call();
				}else{
					
				}
			}	
		}
		yahooAjax(webPath+'/opendoor/seesee.jhtml',callBackFn);
	}
	
	
	function register(){
		if(!accNameResult || !passwdResult || ! idcardResult || !realNameResult || !emailResult || !codeResult){
			return false;
		}else{
			//避免重复提交
			if(!isSubmit){
				registerFormSubmit();
			}	
		}
	}

	function registerFormSubmit(){
		isSubmit = true;
		document.getElementById('closePopupWinDiv1').style.display = 'none';
		document.getElementById('closePopupWinDiv2').style.display = 'none';
		yxg.createPopupWin("","","errorsAlert","提示信息", "register_7");
		
		function handleSuccess(o){
			document.getElementById('closePopupWinDiv1').style.display = '';
			document.getElementById('closePopupWinDiv2').style.display = '';
	    	var meg = trim(o.responseText);
	    	var messages = YAHOO.lang.JSON.parse(meg);
	    	if(messages.result == "yes" && messages.accountId > 0){
	 			registerLogin2();
	 			sendRegisterInfo();//向产品的平台发送用户注册成功的消息
	   		}else{
	   			isSubmit = false;
	   			if (messages.position != "login"){yxg.closePopupWinHandle("errorsAlert");
	   				yxg.createPopupWin("","","errorsAlert","提示信息","opendoor_21");
	   			}else{
	   				yxg.createPopupWin("","","errorsAlert","提示信息",messages.warn);
	   			}   			
	   		}
		}
		function handleFailure(){
			isSubmit = false;
	 		yxg.createPopupWin("","","errorsAlert","提示信息", "gift_5");
	 	}
		var acccallback = { 
			  success: handleSuccess, 
			  failure: handleFailure,
			  cache:false
		};
		var passwd = document.getElementById("passwd");
		var md5Passwd = document.getElementById("md5Passwd");
		var digest = hex_md5(passwd.value + loginid);
		md5Passwd.value = digest;
		var loginidinput = document.getElementById("loginid");
		loginidinput.value = loginid;
		var form1 = document.getElementById('regForm');
		YAHOO.util.Connect.setForm(form1);
		var request = YAHOO.util.Connect.asyncRequest('POST', form1.action, acccallback); 
	}

	//向产品的平台发送用户注册成功的消息
	function sendRegisterInfo(){
		function handleSuccess(o){}
		function handleFailure(){}
		var acccallback = { 
			  success: handleSuccess, 
			  failure: handleFailure,
			  cache:false
		};
		var url = "http://opsweb.youxigu.com/opsweb/addAdClick.action"; 
		var postData = "uid="+document.getElementById("uid").value;
		var request = YAHOO.util.Connect.asyncRequest('POST', url, acccallback, postData); 
	}
	
	function registerLogin2(){
		function handleSuccess(o){		
			yxg.closePopupWinHandle("errorsAlert");
	    	var meg = trim(o.responseText);
	    	var messages = YAHOO.lang.JSON.parse(meg);
	    	if(messages.result == "yes" && messages.accountId > 0 &&  !loginCallBackFn){
	    		window.location.reload();
	    		loginStatus = true;
	   		}else if(messages.result == "yes" && messages.accountId > 0  && loginCallBackFn){
	   			yxg.closePopupWinHandle("simpleRegisterEle");
				yxg.closePopupWinHandle("simpleLoginAndRegister");
	   			loginStatus = true;
				loginCallBackFn.call();
	   		}else{
	   			isSubmit = false;
	   			yxg.createPopupWin("","","errorsAlert","提示信息",messages.warn);
	   		}
		}
		function handleFailure(){
			isSubmit = false;
			yxg.closePopupWinHandle("errorsAlert");
	 		yxg.createPopupWin("","","errorsAlert","提示信息", "gift_5");
	 	}
		var acccallback = { 
			  success: handleSuccess, 
			  failure: handleFailure,
			  cache:false
		};
		var accName = document.getElementById("accName").value;
		var url = webPath+"/register/login.jhtml"; 
		var postData = "accName="+accName;
		var request = YAHOO.util.Connect.asyncRequest('POST', url, acccallback, postData); 
	}
	
	var reg = /^(?!_)(?!.*?_$)[a-zA-Z0-9\u4e00-\u9fa5_]{1,17}$/;
	var con = /^(?!_)(?!.*?_$)[a-zA-Z0-9_]{4,17}$/;
	var accNameResult = false; 
	var passwdResult = false;
	var idcardResult = false;
	var realNameResult = false;
	var emailResult= false;
	var codeResult= false;
	var isSubmit = false; 
	
	function checkRegisterAccName(){
		accNameResult = false;
		var name = document.getElementById("accName");
		if(name == null || name.value == ""){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_3');
			return false;
		}
		if(name.value.length < 4){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_4');
			return false;
		}
		if(name.value.length > 14){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_5');
			return false;
		}
		if(!con.test(name.value)){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_6');
			return false;
		}else{
			validateRegisterAccName();
			return true;
		}
	} 
	
	function validateRegisterAccName(){
		function handleSuccess(o){
	    	var meg = trim(o.responseText);
	    	if(meg == "yes"){
	    		accNameResult = true;
	   		}else{
	   			handleFailure();
	   		}	
		}
		function handleFailure(){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_7');
	 	}
		var acccallback = { 
			  success: handleSuccess, 
			  failure: handleFailure,
			  cache:false
		};
		var accName = document.getElementById("accName").value;
		var url = webPath+"/register/checkAccName.jhtml"; 
		var postData = "accName="+accName;
		var request = YAHOO.util.Connect.asyncRequest('POST', url, acccallback, postData); 
	}
	
	function checkRegisterPasswd(){
		passwdResult = false;
		if (accNameResult == false) {
			return;
		}
		
		var passwd = document.getElementById("passwd");
		if(passwd == null || passwd.value == ""){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_8');
			return false;
		}
		if(passwd.value.length < 6){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_20');
			return false;
		}
		if(passwd.value.length > 14){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_9');
			return false;
		}
		if(!con.test(passwd.value)){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_10');
			return false;
		}
		passwdResult = true;
	}
	
	function checkRegisterIdcard(){
		idcardResult = false;
		if (passwdResult == false) {
			return;
		}
		var name = document.getElementById('idcard');
		if(name == null || name.value == ""){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_11');
			return false;
		}
		var idcardCon = /^[0-9]{9,17}[xX0-9]$/;
		if(!idcardCon.test(name.value)){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_12');
			return false;
		}
		idcardResult = true;
		return ;
	}
	
	function checkRegisterRealName(){
		realNameResult = false;
		if (idcardResult == false) {
			return;
		}
		var name = document.getElementById("realName");	
		if(name == null || name.value =="" || name.value.length<1){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_13');
			return false;
		}
		var str = name.value;
		var num=str.length;
		var arr=str.match(/[^\x00-\x80]/ig);
		if(arr!=null)num+=arr.length ;
		if(num > 14){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_14');
			return false;
		}
		if(!reg.test(name.value)){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_15');
			return false;
		}
		validateRegisterRealName(str);
	}

	function validateRegisterRealName(realName){
		function handleSuccess(o){
	    	var meg = trim(o.responseText);
	    	if(meg == "1"){
	    		realNameResult = true;
	   		}else handleFailure();
		}
		function handleFailure(){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_16');
	 	}
		var acccallback = { 
			  success: handleSuccess, 
			  failure: handleFailure,
			  cache:false
		};

		var url = webPath+"/checkKeyword.jhtml"; 
		var postData = "keyword="+realName;
		var request = YAHOO.util.Connect.asyncRequest('POST', url, acccallback, postData); 
	}
	
	
	function checkRegisterEmail(id){
		emailResult = false;
		if (realNameResult == false) {
			return;
		}
		var emailCon = /^[a-zA-Z0-9_\.-]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+)+$/;
		var name = document.getElementById(id);
		if(name == null || name.value == ""){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_17');
			str = "false";
			return false;
		}
		if(!emailCon.test(name.value)){
			yxg.createPopupWin('','','errorsAlert','提示信息','opendoor_18');
			return false;
		}
		emailResult = true;		
	}
	
	function checkCode(){
		codeResult = false;
		if (emailResult == false) {
			return;
		}
		var name = document.getElementById("registerCode");
		if(name == null || name.value == ""){
			yxg.createPopupWin('','','errorsAlert','错误信息','opendoor_19');
			return false;
		}
		codeResult = true;
	}
	
	function reloadCheckCode(url){
		rand = new Date();
		document.getElementById('registerImg').src = url + "?rand=" + rand;
		if(document.getElementById('verify')){
			document.getElementById('verify').focus();
		}
	}
	
	
	function load_loginid(){
		YAHOO.util.Connect.asyncRequest("GET", webPath+'/jsp/login2.jsp', {success:function (o) {
			if (o.responseText != undefined ) {
					if(o.responseText.length<10)
						window.location.href=o.responseText+'/home.shtml';
					else
						loginid=o.responseText;
			}
		}, failure:function(){
			YAHOO.util.Connect.asyncRequest("GET", webPath+'/jsp/login2.jsp', {success:function (o) {
				if (o.responseText != undefined ) {
						if(o.responseText.length<10)
							window.location.href=o.responseText+'/home.shtml';
						else
							loginid=o.responseText;
				}
			}, failure:function(){
			}, timeout:120000,cache:false});
		}, timeout:60000,cache:false});

		setTimeout('load_loginid()',600000);
	}
	
	function keypressLogin(ev,type){
		if(ev.keyCode == 13){
			if(loginCallBackFn && !type)
				simpleLogin(loginCallBackFn);
			else if(type ==1) //页面左侧
				simpleLogin('',2);
			else if(type ==2)//
				simpleLogin('',1);
		}
	}
	
	function reloadImage2(id){
		rand = new Date();
		var url= webPath+'/jsp/common/check_code.jsp?rand'+rand
		document.getElementById(id).src = url;
		document.getElementById(id+'Verify').focus();
	}
	
	// 退出
	function logout(){
		if(window.parent.parent)
			window.parent.parent.window.location.href='${path}/passport/logout.jhtml?last=${param.lastUrl}';
		else if(window.parent)
			window.parent.window.location.href='${path}/passport/logout.jhtml?last=${param.lastUrl}';
		else
			window.location.href='${path}/passport/logout.jhtml?last=${param.lastUrl}';	
	}

	// 修改父窗口url
	function goUrl(url){
		window.location.href=url;
	}
	
	function setUserNameCookie(uName){
		CookieUtil.delCookie("YOUXIGU_UNAME");
		CookieUtil.addCookie("YOUXIGU_UNAME",uName);
	}

	//修改自动登录
	function change_autologin(){
		var autologin=document.getElementById('autologin').checked;
		if(autologin){
			CookieUtil.addCookie('YOUXIGU_AUTOLOGIN','1');
		}else{
			CookieUtil.delCookie('YOUXIGU_AUTOLOGIN');
			CookieUtil.delCookie("YOUXIGU_UNAME");
		  	CookieUtil.delCookie("YOUXIGU_PASSWD");
		}
	}
	
	
	function reSetUserName(){
		var userName = CookieUtil.getCookie("YOUXIGU_UNAME");
		var uname = document.getElementById("uname");
		if(uname){
			uname.value = userName;
			if(userName !=''){
				document.getElementById("upasswd").focus();
			}else{
				document.getElementById("uname").focus();
			}
		}	
	}
	
	var CookieUtil = {
		getCookie: function(cookieName){
			var arg = cookieName + "=";
			var alen = arg.length;
			var clen = document.cookie.length;
			var i = 0;
			while (i < clen){
				var j = i + alen;
				if (document.cookie.substring(i, j) == arg){
					var endstr = document.cookie.indexOf(";", j);
					if (endstr == -1){
						endstr = document.cookie.length;
					}
					var ret = unescape(document.cookie.substring(j, endstr));
					if(ret != ""){
						return ret;
					}
				}
				i = document.cookie.indexOf(" ", i) + 1;
				if (i == 0) break;
			}
			return "";
		},
		delCookie: function(cookieName){
			var exp = new Date();
			exp.setTime(exp.getTime() - 100);
			document.cookie = cookieName + "=; path=/; domain=youxigu.com; expires=" + exp.toGMTString();
			document.cookie = cookieName + "=; path=/; expires=" + exp.toGMTString();
		},
		addCookie: function(cookieName, cookieValue){
			var expdate = new Date();
			var argv = arguments;
			var argc = arguments.length;
			var expires = (argc > 2 && argv[2] != 0) ? argv[2] : null;
			var path = (argc > 3) ? argv[3] : null;
			var domain = (argc > 4) ? argv[4] : null;
			var secure = (argc > 5) ? argv[5] : false;
			if(expires){
				expdate.setTime(expdate.getTime() + ( expires * 1000 ));
			} else {
				expdate.setTime(expdate.getTime() + (  10*365*24*60*60 * 1000 ));
			}
			//set the domain!
			document.cookie = cookieName + "=" + escape (cookieValue) +
						(("; expires="+ expdate.toGMTString())) +
						((path == null) ? "; path=/" : ("; path=" + path)) +
						((domain == null) ? "; domain=youxigu.com" : ("; domain=" + domain)) +
						((secure == true) ? "; secure" : "");
		},
		version: 1
	};
	//==============================Cookie=======================//
	//通过cookie 设置用户名
	reSetUserName();
	
	
	//==============================MD5=======================//
	/*
	 * A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
	 * Digest Algorithm, as defined in RFC 1321.
	 * Version 2.1 Copyright (C) Paul Johnston 1999 - 2002.
	 * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
	 * Distributed under the BSD License
	 * See http://pajhome.org.uk/crypt/md5 for more info.
	 */

	/*
	 * Configurable variables. You may need to tweak these to be compatible with
	 * the server-side, but the defaults work in most cases.
	 */
	var hexcase = 0;  /* hex output format. 0 - lowercase; 1 - uppercase        */
	var b64pad  = ""; /* base-64 pad character. "=" for strict RFC compliance   */
	var chrsz   = 8;  /* bits per input character. 8 - ASCII; 16 - Unicode      */

	/*
	 * These are the functions you'll usually want to call
	 * They take string arguments and return either hex or base-64 encoded strings
	 */
	function hex_md5(s){ return binl2hex(core_md5(str2binl(s), s.length * chrsz));}
	function b64_md5(s){ return binl2b64(core_md5(str2binl(s), s.length * chrsz));}
	function str_md5(s){ return binl2str(core_md5(str2binl(s), s.length * chrsz));}
	function hex_hmac_md5(key, data) { return binl2hex(core_hmac_md5(key, data)); }
	function b64_hmac_md5(key, data) { return binl2b64(core_hmac_md5(key, data)); }
	function str_hmac_md5(key, data) { return binl2str(core_hmac_md5(key, data)); }

	/*
	 * Perform a simple self-test to see if the VM is working
	 */
	function md5_vm_test()
	{
	  return hex_md5("abc") == "900150983cd24fb0d6963f7d28e17f72";
	}

	/*
	 * Calculate the MD5 of an array of little-endian words, and a bit length
	 */
	function core_md5(x, len)
	{
	  /* append padding */
	  x[len >> 5] |= 0x80 << ((len) % 32);
	  x[(((len + 64) >>> 9) << 4) + 14] = len;

	  var a =  1732584193;
	  var b = -271733879;
	  var c = -1732584194;
	  var d =  271733878;

	  for(var i = 0; i < x.length; i += 16)
	  {
	    var olda = a;
	    var oldb = b;
	    var oldc = c;
	    var oldd = d;

	    a = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936);
	    d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586);
	    c = md5_ff(c, d, a, b, x[i+ 2], 17,  606105819);
	    b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330);
	    a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897);
	    d = md5_ff(d, a, b, c, x[i+ 5], 12,  1200080426);
	    c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341);
	    b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983);
	    a = md5_ff(a, b, c, d, x[i+ 8], 7 ,  1770035416);
	    d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417);
	    c = md5_ff(c, d, a, b, x[i+10], 17, -42063);
	    b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162);
	    a = md5_ff(a, b, c, d, x[i+12], 7 ,  1804603682);
	    d = md5_ff(d, a, b, c, x[i+13], 12, -40341101);
	    c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290);
	    b = md5_ff(b, c, d, a, x[i+15], 22,  1236535329);

	    a = md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510);
	    d = md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632);
	    c = md5_gg(c, d, a, b, x[i+11], 14,  643717713);
	    b = md5_gg(b, c, d, a, x[i+ 0], 20, -373897302);
	    a = md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691);
	    d = md5_gg(d, a, b, c, x[i+10], 9 ,  38016083);
	    c = md5_gg(c, d, a, b, x[i+15], 14, -660478335);
	    b = md5_gg(b, c, d, a, x[i+ 4], 20, -405537848);
	    a = md5_gg(a, b, c, d, x[i+ 9], 5 ,  568446438);
	    d = md5_gg(d, a, b, c, x[i+14], 9 , -1019803690);
	    c = md5_gg(c, d, a, b, x[i+ 3], 14, -187363961);
	    b = md5_gg(b, c, d, a, x[i+ 8], 20,  1163531501);
	    a = md5_gg(a, b, c, d, x[i+13], 5 , -1444681467);
	    d = md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784);
	    c = md5_gg(c, d, a, b, x[i+ 7], 14,  1735328473);
	    b = md5_gg(b, c, d, a, x[i+12], 20, -1926607734);

	    a = md5_hh(a, b, c, d, x[i+ 5], 4 , -378558);
	    d = md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463);
	    c = md5_hh(c, d, a, b, x[i+11], 16,  1839030562);
	    b = md5_hh(b, c, d, a, x[i+14], 23, -35309556);
	    a = md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060);
	    d = md5_hh(d, a, b, c, x[i+ 4], 11,  1272893353);
	    c = md5_hh(c, d, a, b, x[i+ 7], 16, -155497632);
	    b = md5_hh(b, c, d, a, x[i+10], 23, -1094730640);
	    a = md5_hh(a, b, c, d, x[i+13], 4 ,  681279174);
	    d = md5_hh(d, a, b, c, x[i+ 0], 11, -358537222);
	    c = md5_hh(c, d, a, b, x[i+ 3], 16, -722521979);
	    b = md5_hh(b, c, d, a, x[i+ 6], 23,  76029189);
	    a = md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487);
	    d = md5_hh(d, a, b, c, x[i+12], 11, -421815835);
	    c = md5_hh(c, d, a, b, x[i+15], 16,  530742520);
	    b = md5_hh(b, c, d, a, x[i+ 2], 23, -995338651);

	    a = md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844);
	    d = md5_ii(d, a, b, c, x[i+ 7], 10,  1126891415);
	    c = md5_ii(c, d, a, b, x[i+14], 15, -1416354905);
	    b = md5_ii(b, c, d, a, x[i+ 5], 21, -57434055);
	    a = md5_ii(a, b, c, d, x[i+12], 6 ,  1700485571);
	    d = md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606);
	    c = md5_ii(c, d, a, b, x[i+10], 15, -1051523);
	    b = md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799);
	    a = md5_ii(a, b, c, d, x[i+ 8], 6 ,  1873313359);
	    d = md5_ii(d, a, b, c, x[i+15], 10, -30611744);
	    c = md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380);
	    b = md5_ii(b, c, d, a, x[i+13], 21,  1309151649);
	    a = md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070);
	    d = md5_ii(d, a, b, c, x[i+11], 10, -1120210379);
	    c = md5_ii(c, d, a, b, x[i+ 2], 15,  718787259);
	    b = md5_ii(b, c, d, a, x[i+ 9], 21, -343485551);

	    a = safe_add(a, olda);
	    b = safe_add(b, oldb);
	    c = safe_add(c, oldc);
	    d = safe_add(d, oldd);
	  }
	  return Array(a, b, c, d);

	}

	/*
	 * These functions implement the four basic operations the algorithm uses.
	 */
	function md5_cmn(q, a, b, x, s, t)
	{
	  return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b);
	}
	function md5_ff(a, b, c, d, x, s, t)
	{
	  return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);
	}
	function md5_gg(a, b, c, d, x, s, t)
	{
	  return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);
	}
	function md5_hh(a, b, c, d, x, s, t)
	{
	  return md5_cmn(b ^ c ^ d, a, b, x, s, t);
	}
	function md5_ii(a, b, c, d, x, s, t)
	{
	  return md5_cmn(c ^ (b | (~d)), a, b, x, s, t);
	}

	/*
	 * Calculate the HMAC-MD5, of a key and some data
	 */
	function core_hmac_md5(key, data)
	{
	  var bkey = str2binl(key);
	  if(bkey.length > 16) bkey = core_md5(bkey, key.length * chrsz);

	  var ipad = Array(16), opad = Array(16);
	  for(var i = 0; i < 16; i++)
	  {
	    ipad[i] = bkey[i] ^ 0x36363636;
	    opad[i] = bkey[i] ^ 0x5C5C5C5C;
	  }

	  var hash = core_md5(ipad.concat(str2binl(data)), 512 + data.length * chrsz);
	  return core_md5(opad.concat(hash), 512 + 128);
	}

	/*
	 * Add integers, wrapping at 2^32. This uses 16-bit operations internally
	 * to work around bugs in some JS interpreters.
	 */
	function safe_add(x, y)
	{
	  var lsw = (x & 0xFFFF) + (y & 0xFFFF);
	  var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
	  return (msw << 16) | (lsw & 0xFFFF);
	}

	/*
	 * Bitwise rotate a 32-bit number to the left.
	 */
	function bit_rol(num, cnt)
	{
	  return (num << cnt) | (num >>> (32 - cnt));
	}

	/*
	 * Convert a string to an array of little-endian words
	 * If chrsz is ASCII, characters >255 have their hi-byte silently ignored.
	 */
	function str2binl(str)
	{
	  var bin = Array();
	  var mask = (1 << chrsz) - 1;
	  for(var i = 0; i < str.length * chrsz; i += chrsz)
	    bin[i>>5] |= (str.charCodeAt(i / chrsz) & mask) << (i%32);
	  return bin;
	}

	/*
	 * Convert an array of little-endian words to a string
	 */
	function binl2str(bin)
	{
	  var str = "";
	  var mask = (1 << chrsz) - 1;
	  for(var i = 0; i < bin.length * 32; i += chrsz)
	    str += String.fromCharCode((bin[i>>5] >>> (i % 32)) & mask);
	  return str;
	}

	/*
	 * Convert an array of little-endian words to a hex string.
	 */
	function binl2hex(binarray)
	{
	  var hex_tab = hexcase ? "0123456789ABCDEF" : "0123456789abcdef";
	  var str = "";
	  for(var i = 0; i < binarray.length * 4; i++)
	  {
	    str += hex_tab.charAt((binarray[i>>2] >> ((i%4)*8+4)) & 0xF) +
	           hex_tab.charAt((binarray[i>>2] >> ((i%4)*8  )) & 0xF);
	  }
	  return str;
	}

	/*
	 * Convert an array of little-endian words to a base-64 string
	 */
	function binl2b64(binarray)
	{
	  var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
	  var str = "";
	  for(var i = 0; i < binarray.length * 4; i += 3)
	  {
	    var triplet = (((binarray[i   >> 2] >> 8 * ( i   %4)) & 0xFF) << 16)
	                | (((binarray[i+1 >> 2] >> 8 * ((i+1)%4)) & 0xFF) << 8 )
	                |  ((binarray[i+2 >> 2] >> 8 * ((i+2)%4)) & 0xFF);
	    for(var j = 0; j < 4; j++)
	    {
	      if(i * 8 + j * 6 > binarray.length * 32) str += b64pad;
	      else str += tab.charAt((triplet >> 6*(3-j)) & 0x3F);
	    }
	  }
	  return str;
	}
	//==============================MD5=======================//