///<reference path="../Script/Extjs_Intellisense.js" />



//声明XMLHttpRequest对象
var xmlHttp;

//*****焦煤投资*************************//
function isWebUserName(UserName,UserPwd)
{
   if(UserName==""||UserName=="请输入用户名!")//检测用户名
    {   
        Ext.MessageBox.show({
           title: '提示',
           msg: '请输入用户名！',
           buttons: Ext.MessageBox.OK,
           icon:Ext.MessageBox.QUESTION,
           width:200,
           fn:function(){
                document.getElementById('txtUserName').focus();},
           animEl: 'UserName'
            });         
        return;
    }
    if(UserPwd==""||UserPwd=="密码")//检测密码
    {
        Ext.MessageBox.show({
            title:'提示',
            msg:'请输入密码！',
            buttons:Ext.MessageBox.OK,
            icon:Ext.MessageBox.QUESTION,
            width:200,
            fn:function(){
                isUserPwd();
            }
        });        
        return;
    }
    webCheckName(UserName,UserPwd);
}

function webCheckName(UserName,UserPwd)
{
    createXMLHTTP();//创建XMLHttpRequest对象
    var url=Ext.Root + "/Handler/hdWebLogin.aspx?UserName="+escape(UserName)+"&UserPwd="+UserPwd;
    xmlHttp.open("POST",url,true);
    xmlHttp.onreadystatechange=webCheckUserName;    
    xmlHttp.send(null);
    
}

//执行检测用户名回调函数
function webCheckUserName(){
    if(xmlHttp.readyState==4)//判断对象状态
    {
        if(xmlHttp.status==200)//信息成功返回，开始处理信息
        {
            if(xmlHttp.responseText=="1"){
                var Urlindex=document.location.toString();
                if(Urlindex.indexOf('Login')>0)
                {
                    document.location = getCookie("LoginUrl");
                }else{
                    document.location="../../../web/html/03/webMain.aspx";
                }
            }
            else if(xmlHttp.responseText=="0"){
                Ext.MessageBox.show({
                    title:"提示",
                    msg:"用户名或者密码错误！",
                    buttons:Ext.MessageBox.OK,
                    icon:Ext.MessageBox.QUESTION,
                    fn:function(){
                        document.getElementById('txtUserName').focus();
                    },
                    width:200
                    });                
            }
            else if(xmlHttp.responseText=="2"){
                Ext.MessageBox.alert("提示","此用户无权限，请系统管理员联系!");
                Ext.MessageBox.show({
                    title:"提示",
                    msg:"此用户无权限，请系统管理员联系!",
                    buttons:Ext.MessageBox.OK,
                    fu:function(){
                        document.getElementById('txtUserName').value="";
                        document.getElementById('txtUserPwd').value="";
                        document.getElementById('txtUserName').focus();    
                    },
                    icon:Ext.MessageBox.QUESTION,
                    width:200});
                            
            }
        }else{
            Ext.MessageBox.show({
                    title:"提示",
                    msg:"数据连接出错，请重新配置！",
                    buttons:Ext.MessageBox.OK,
                    icon:Ext.MessageBox.WARNING,
                    fn:function(){
                        document.getElementById("btnConn").style.display = "block";  
                    },
                    width:240
                    });   
                    
        }
    }
}

//*************************//
function isUserName(UserName,UserPwd)
{ 
    if(UserName==""||UserName=="请输入用户名!")//检测用户名
    {   
        Ext.MessageBox.show({
           title: '提示',
           msg: '请输入用户名！',
           buttons: Ext.MessageBox.OK,
           icon:Ext.MessageBox.QUESTION,
           width:200,
           fn:function(){
                document.getElementById('txtUserName').focus();},
           animEl: 'UserName'
            });         
        return;
    }
    if(UserPwd==""||UserPwd=="密码")//检测密码
    {
        Ext.MessageBox.show({
            title:'提示',
            msg:'请输入密码！',
            buttons:Ext.MessageBox.OK,
            icon:Ext.MessageBox.QUESTION,
            width:200,
            fn:function(){
                isUserPwd();
            }
        });        
        return;
    }
    CheckName(UserName,UserPwd);
}

function CheckpkLogin(UserName, UserPwd,filedata,ikeydata) {
    if (UserName == "" || UserName == "请输入用户名!")//检测用户名
    {
        Ext.MessageBox.show({
            title: '提示',
            msg: '请输入用户名！',
            buttons: Ext.MessageBox.OK,
            icon: Ext.MessageBox.QUESTION,
            width: 200,
            fn: function() {
                document.getElementById('txtUserName').focus();
            },
            animEl: 'UserName'
        });
        return;
    }
    if (UserPwd == "" || UserPwd == "密码")//检测密码
    {
        Ext.MessageBox.show({
            title: '提示',
            msg: '请输入密码！',
            buttons: Ext.MessageBox.OK,
            icon: Ext.MessageBox.QUESTION,
            width: 200,
            fn: function() {
                isUserPwd();
            }
        });
        return;
    }
    if (UserName != filedata) {
        Ext.MessageBox.show({
            title: "提示",
            msg: "uk用户和登录用户不匹配！",
            buttons: Ext.MessageBox.OK,
            icon: Ext.MessageBox.QUESTION,
            fn: function() {
            document.getElementById('txtUserName').focus();
            },
            width: 200
        });
        return;
    }

  
    
    

    CheckPkName(UserName, UserPwd, filedata, ikeydata);
}

function CheckPkName(UserName, UserPwd, filedata, ikeydata) {
    createXMLHTTP(); //创建XMLHttpRequest对象

    var url = Ext.Root + "/Handler/hdLogin.aspx?UserName=" + escape(UserName) + "&UserPwd=" + UserPwd + "&FileData=" + filedata + "&ikeydigest=" + ikeydata;
    xmlHttp.open("POST", url, true);
    xmlHttp.onreadystatechange = checkUserName;
    xmlHttp.send(null);
}

function isUserPwd()//进入密码录入框
{
    if (document.getElementById("txtUserPwd").value=='') {
	    document.getElementById("txtUserPwd").focus();
	}
}
////检测用户名是否存在
function CheckName(UserName,UserPwd)
{
    createXMLHTTP();//创建XMLHttpRequest对象
    
    var url=Ext.Root + "/Handler/hdLogin.aspx?UserName="+escape(UserName)+"&UserPwd="+UserPwd;
    xmlHttp.open("POST",url,true);
    xmlHttp.onreadystatechange=checkUserName;    
    xmlHttp.send(null);
}



////创建XMLHttpRequest对象
function createXMLHTTP(){
    if(window.XMLHttpRequest){
        xmlHttp=new XMLHttpRequest();//mozilla浏览器
    }
    else if(window.ActiveXObject)
    {
        try{
            xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");}//IE老版本
        catch(e){}
        try{
            xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");}//IE新版本
        catch(e){}
        if(!xmlHttp){
            window.alert("不能创建XMLHttpRequest对象实例！");
            return false;}
    }
}
//执行检测用户名回调函数
function checkUserName(){
    if(xmlHttp.readyState==4)//判断对象状态
    {
        if(xmlHttp.status==200)//信息成功返回，开始处理信息
        {
            if(xmlHttp.responseText=="1"){
                var Urlindex=document.location.toString();
                if(Urlindex.indexOf('Login')>0)
                {
                    document.location = getCookie("LoginUrl");
                }else{
                    document.location="../../../Administrator/Default.aspx";
                }
            }
            else if(xmlHttp.responseText=="0"){
                Ext.MessageBox.show({
                    title:"提示",
                    msg:"用户名或者密码错误！",
                    buttons:Ext.MessageBox.OK,
                    icon:Ext.MessageBox.QUESTION,
                    fn:function(){
                        document.getElementById('txtUserName').focus();
                    },
                    width:200
                    });                
            }
            else if(xmlHttp.responseText=="2"){
                Ext.MessageBox.alert("提示","此用户无权限，请系统管理员联系!");
                Ext.MessageBox.show({
                    title:"提示",
                    msg:"此用户无权限，请系统管理员联系!",
                    buttons:Ext.MessageBox.OK,
                    fu:function(){
                        document.getElementById('txtUserName').value="";
                        document.getElementById('txtUserPwd').value="";
                        document.getElementById('txtUserName').focus();    
                    },
                    icon:Ext.MessageBox.QUESTION,
                    width:200});
                            
            }
            
        }else{
            Ext.MessageBox.show({
                    title:"提示",
                    msg:"数据连接出错，请重新配置！",
                    buttons:Ext.MessageBox.OK,
                    icon:Ext.MessageBox.WARNING,
//                    fn:function(){
//                        document.getElementById("btnConn").style.display = "block";  
//                    },
                    width:240
                    });   
                    
        }
    }
}
//初始化用户名
function LoadUserName()
{  
   if(getCookie("UserName")=="null"){
       document.getElementById("setName").checked.value=false;
   }
   else{
       document.getElementById("setName").checked="checked";
       document.getElementById('txtUserName').value=getCookie("UserName");        
   }
}
//设置是否记住用户名
function setUserName(){
   if(document.getElementById("setName").checked)   {       
       if(document.getElementById("txtUserName").value!=""){
          setCookie("UserName",document.getElementById("txtUserName").value);
       }
   }
   else{
       setCookie("UserName","null");
   }
}
//设置Cookie的值
function setCookie(name,value){
    var Days = 30000;
    var exp  = new Date();    //new Date("December 31, 9998");        
        exp.setTime(exp.getTime() + Days*24*60*60*1000);        
        document.cookie = name + "="+ escape (value) + ";expires=" + exp.toGMTString();
}
//获取Cookie的值
function getCookie(name){
    var arr,reg=new RegExp("(^| )"+name+"=([^;]*)(;|$)");
        if(arr=document.cookie.match(reg)) return unescape(arr[2]);
        else return "null";
}
function Login(){
    if(event.keyCode ==13){
       document.getElementById('btnLogin').focus();
       isUserName(document.getElementById('txtUserName').value,document.getElementById('txtUserPwd').value);
    }
}


//报名注册
function isRegister()
{
    document.location="../../../Exam/Registration/UserEnrol.aspx";
}



//去掉字串左边的空格 
function ltrim(str) 
{ 

    if (str.toString().charAt(0) == " ") { 

    //如果字串左边第一个字符为空格 
    str = str.toString().slice(1);//将空格从字串中去掉 
    //这一句也可改成 str = str.substring(1, str.length); 
    str = ltrim(str); //递归调用 
    } 
    return str; 
} 
//去掉字串右边的空格 
function rtrim(str) 
{ 
    var ilength; 
    ilength = str.toString().length; 
    if (str.toString().charAt(ilength - 1) == " ") 
    { 
    //如果字串右边第一个字符为空格 
    str = str.toString().slice(0, ilength - 1);//将空格从字串中去掉 
    //这一句也可改成 str = str.substring(0, ilength - 1); 
    str = rtrim(str); //递归调用 
    } 
    return str; 
} 
//去掉字串两边的空格 
function trim(str) 
{ 
    return ltrim(rtrim(str)); 
} 

function CreateRevisitor(UserName,Phone,Email,Company,Content)
{

    createXMLHTTP();//创建XMLHttpRequest对象
    
    var strXML = "<Client>"; 
    strXML += "<UserName>"+trim(UserName)+",</UserName>";
    strXML += "<Phone>"+trim(Phone)+",</Phone>"; 
    strXML += "<Email>"+trim(Email)+",</Email>";
    strXML += "<Company>"+trim(Company)+",</Company>";
    strXML += "<Content>"+trim(Content)+"</Content>";
    strXML += "</Client>";
    
   //用正则表达式验证Email是否正确      
    var email  = /^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+(\.[a-zA-Z0-9_-])+/;
    var regEx=new RegExp(email);
    var iput= document.getElementById('txtEmail').value;   
    var m=regEx.exec(iput); 
       
   if(UserName==""&&Email==""&&Content=="")
    {
      alert("请输入留言内容！");
      document.getElementById('txtContent').focus(); 
    }
     else if(iput!="")
     {
          if(iput.search(regEx)==-1)
          {
            alert("请输入正确的Email！");
            document.getElementById('txtEmail').focus();
          }
         
         else
         {
            var url="..\\..\\..\\Cms\\visitorbook\\Visitor.aspx";

            xmlHttp.open("POST",url,true);   
            xmlHttp.send(strXML); 
            
            if(xmlHttp.readyState==4)//判断对象状态
            {
                if(xmlHttp.status==200)//信息成功返回，开始处理信息
                {
                
                    var str=xmlHttp.responseText;

                    if(str=="1"){
                         Ext.MessageBox.show({
                        title:"提示",
                        msg:"留言成功！",
                        buttons:Ext.MessageBox.OK,
                        icon:Ext.MessageBox.QUESTION,
                        fn:function(){
                            document.getElementById('txtName').focus();
                        },
                        width:200
                        });
                    }
                 }
            }
         
         }
     } 
     
    document.getElementById('txtName').value="";
    document.getElementById('txtPhone').value="";
    document.getElementById('txtCompany').value="";
    document.getElementById('txtEmail').value="";
    document.getElementById('txtContent').value="";
    document.getElementById('txtName').focus();  
     
}

//留言薄
function CreateVisitor(UserName,QQ,Email,content,validate)
{
    createXMLHTTP();//创建XMLHttpRequest对象
    
    var strXML = "<Client>"; 
    strXML += "<UserName>"+trim(UserName)+",</UserName>";
    strXML += "<QQ>"+trim(QQ)+",</QQ>"; 
    strXML += "<Email>"+trim(Email)+",</Email>";
    strXML += "<content>"+trim(content)+",</content>";
    strXML += "<validate>"+trim(validate)+"</validate>";
    strXML += "</Client>";
    
   //用正则表达式验证Email是否正确      
    var email  = /^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+(\.[a-zA-Z0-9_-])+/;
    var regEx=new RegExp(email);
    var iput= document.getElementById('txtEmail').value;   
    var m=regEx.exec(iput); 
       
   if(UserName==""&&QQ==""&&Email==""&&content=="")
    {
      alert("请输入留言内容！");
      document.getElementById('txtContent').focus(); 
    }
     else if(iput!="")
     {
      if(iput.search(regEx)==-1)
      {
        alert("请输入正确的Email！");
        document.getElementById('txtEmail').focus();
      }
     }   
    else if(validate=="")
    {
     alert("请输入验证码！");
     document.getElementById('txtValidate').focus();
     }    
     else
     {
        var url="..\\..\\..\\Cms\\visitorbook\\Visitor.aspx";

        xmlHttp.open("POST",url,true);   
        xmlHttp.send(strXML);  
       
        window.location="..\\..\\Html\\01\\MessageList1.html";
        
      }
    
    
}

//留言薄重填
function isClear()
{
    document.getElementById('txtUserName').value="";
    document.getElementById('txtQQ').value="";
    document.getElementById('txtEmail').value="";
    document.getElementById('txtContent').value="";
    document.getElementById('txtValidate').value="";
    document.getElementById('txtUserName').focus();  
}



//考试查询 2009.10.18 tanpingchuan
function isSelectTest()
{
    
}

//考试登录
function isRegLogin(UserName, UserPwd) {
    var browser = navigator.appName
    var b_version = navigator.appVersion
    var version = parseFloat(b_version)
    if (!(browser == "Microsoft Internet Explorer")) {
        alert("为了保证您数据的准确性，请使用IE浏览器登录。");
        return false;
    }



    if (UserName == "" || UserName == "请输入用户名!")//检测用户名
    {
        Ext.MessageBox.show({
            title: '提示',
            msg: '请输入用户名！',
            buttons: Ext.MessageBox.OK,
            icon: Ext.MessageBox.QUESTION,
            width: 200,
            fn: function() {
                document.getElementById('txtUserName').focus();
            },
            animEl: 'UserName'
        });
        return;
    }
    if (UserPwd == "" || UserPwd == "密码")//检测密码
    {
        Ext.MessageBox.show({
            title: '提示',
            msg: '请输入密码！',
            buttons: Ext.MessageBox.OK,
            icon: Ext.MessageBox.QUESTION,
            width: 200,
            fn: function() {
                isUserPwd();
            }
        });
        return;
    }

    CheckRegName(UserName, UserPwd);

}

//执行检测用户名回调函数
function checkRegUserName(){
    if(xmlHttp.readyState==4)//判断对象状态
    {
        if(xmlHttp.status==200)//信息成功返回，开始处理信息
        {
        
            var str=xmlHttp.responseText;

            if(str=="1"){
                document.location = Ext.Root +"/Exam/UserAdmin/UserInfoAll.aspx";
            }
            else if(str=="0"){
                Ext.MessageBox.show({
                    title:"提示",
                    msg:"此身份证号有误！",
                    buttons:Ext.MessageBox.OK,
                    icon:Ext.MessageBox.QUESTION,
                    fn:function(){
                        document.getElementById('txtUserName').focus();
                    },
                    width:200
                    });   
           
            }
            else if(xmlHttp.responseText=="2"){
                Ext.MessageBox.alert("提示","此用户无权限，请系统管理员联系!");
                Ext.MessageBox.show({
                    title:"提示",
                    msg:"此用户无权限，请系统管理员联系!",
                    buttons:Ext.MessageBox.OK,
                    fu:function(){
                        document.getElementById('txtUserName').value="";
                        document.getElementById('txtUserPwd').value="";
                        document.getElementById('txtUserName').focus();    
                    },
                    icon:Ext.MessageBox.QUESTION,
                    width:200});
                            
            }
            else if(xmlHttp.responseText=="-1")
            {        

                if(window.confirm("此身份证号不存在，需要注册吗?")==true)
                {  
                  
                isRegister();  
                }
                
            }else if(xmlHttp.responseText=="-2")
            {
                Ext.MessageBox.show({
                    title:"提示",
                    msg:"密码不正确请重新输入！",
                    buttons:Ext.MessageBox.OK,
                    icon:Ext.MessageBox.QUESTION,
                    fn:function(){
                        document.getElementById('txtUserPwd').focus();
                    },
                    width:200
                    });   
            }
        }else{
            Ext.MessageBox.show({
                    title:"提示",
                    msg:"数据连接出错，请重新配置！",
                    buttons:Ext.MessageBox.OK,
                    icon:Ext.MessageBox.WARNING,
                    fn:function(){
                        document.getElementById("btnConn").style.display = "block";  
                    },
                    width:240
                    });   
                document.location=Ext.Root+"/Web/Html/02/index.html";      
        }
    }
}

//检查用户名
function CheckRegName(UserName,UserPwd)
{
    createXMLHTTP();//创建XMLHttpRequest对象
    var url=Ext.Root + "/Exam/ExamLog.aspx?UserName="+UserName+"&UserPwd="+UserPwd;
    xmlHttp.open("POST",url,true);
    xmlHttp.onreadystatechange=checkRegUserName;    
    xmlHttp.send(null);

}
function clienttest(Pin, Challenge) {
    var SerialNum,  Digest, ikeyDigest, strData;

    try {
        try {
            document.iKeyClient.Open();
        }
        catch (e) {
            e.description = "打开设备失败，请插入iKey或检查是否有其他程序打开了iKey!";

            throw e;
        }
        try {

            document.iKeyClient.VerifyPin(Pin);
        }
        catch (e) {
            e.description = "密码:" + Pin+"校验Uk码失败。" + e.description;
//            document.write("密码:" + Pin);
//            document.write("</br>校验PIN失败。返回码 " + (e.number).toString(10) + e.description);
            throw (e);
        }
        try {
            document.iKeyClient.ChangeDirByName("Web Office");

        }
        catch (e) {
            e.description ="改变目录失败。";
            throw (e);
        }

        // Get User Name
        try {
            username = document.iKeyClient.GetUsername(2); //打开存储用户名的数据文件            		
        }
        catch (e) {
            e.description ="获取用户名失败。";
            throw (e);
        }
//        try {
//            //获取挑战随机数, 即服务器端产生的挑战数据
//            Challenge = <%=strChallenge%>;
//            alert(Challenge);
//            //     document.write("服务端挑战数据: " + Challenge + "<BR>");
//        }
//        catch (e) {
//            e.description = "获取挑战数失败!";
//            throw e;
//        }
        // 得到客户端IKEY对挑战数据的哈希结果
//        try {
//            ikeyDigest = document.iKeyClient.Authenticate(3, 4, Challenge);
//        }
//        catch (e) {
//            e.description ="哈希运算失败。";
//            throw (e);
//        }

        try {
            document.iKeyClient.Close(); 	//关闭设备
            document.getElementById('ikeydigest').setAttribute("value", ikeyDigest);
            document.getElementById('filedata').setAttribute("value", username);
            document.getElementById('challenge').setAttribute("value", Challenge);

        }
        catch (e) {
            throw (e);
        }

        CheckpkLogin(document.getElementById('txtUserName').value, document.getElementById('txtUserPwd').value, document.getElementById('filedata').value, document.getElementById('ikeydigest').value);
    }
    catch (e) {
        //关闭设备    
        document.iKeyClient.Close();
        Ext.MessageBox.show({
            title: "提示",
            msg:  e.description,
            buttons: Ext.MessageBox.OK,
            icon: Ext.MessageBox.QUESTION,
            fn: function() {
                document.getElementById('txtUserName').focus();
            },
            width: 200
        });
        return;

    }
}
//首页确定是否登录及留言
function checkUser() {
    var Msg = document.getElementById("Msgarea").value;
    var Email = document.getElementById("Msgemail").value;
    var Tele = document.getElementById("Msgtele").value;
    var Phone = document.getElementById("Msgphone").value;
    createXMLHTTP(); //创建XMLHttpRequest对象
    var url = "..\\..\\..\\Cms\\visitorbook\\CheckMesg.aspx?MsgText=" + Msg + "&MsgEmail=" + Email + "&MsgTele=" + Tele + "&MsgPhone=" + Phone;
    xmlHttp.open("POST", url, true);
    xmlHttp.onreadystatechange = checkMsgUser;
    xmlHttp.send(null);


}

//得到返回的值判断
function checkMsgUser() {

    if (xmlHttp.readyState == 4)//判断对象状态
    {
        if (xmlHttp.status == 200)//信息成功返回，开始处理信息
        {

            var str = xmlHttp.responseText;

            if (str == "0" || str == "") {
                Ext.MessageBox.alert("提示", "请先登录!");
                Ext.MessageBox.show({
                    title: "提示",
                    msg: "请先登录!",
                    buttons: Ext.MessageBox.OK,
                    fu: function() {
                        document.getElementById('txtUserName').focus();
                    },
                    icon: Ext.MessageBox.QUESTION,
                    width: 200
                });
            }
            else {
                //-1为留言的内容有为空项，1为成功
                if (str == "-1") {
                    Ext.MessageBox.alert("提示", "所填内容不能为空!");
                    Ext.MessageBox.show({
                        title: "提示",
                        msg: "所填内容不能为空!",
                        buttons: Ext.MessageBox.OK,
                        fu: function() {
                            document.getElementById('txtUserName').focus();
                        },
                        icon: Ext.MessageBox.QUESTION,
                        width: 200
                    });
                }
                else {
                    if (str == "1") {
                        Ext.MessageBox.alert("提示", "留言成功!");
                        Ext.MessageBox.show({
                            title: "提示",
                            msg: "留言成功!",
                            buttons: Ext.MessageBox.OK,
                            title: "提示",
                            msg: "留言成功！",
                            buttons: Ext.MessageBox.OK,
                            icon: Ext.MessageBox.QUESTION,
                            fn: function() {
                                document.getElementById('Msgarea').focus();
                                document.getElementById('Msgarea').value = "请点击此处留言，我们会及时联系您，谢谢！";
                            },
                            width: 200
                        });
                    }
                }
            }
        }
    }
}



//首页的留言验证
function CreateMsg() {
    //createXMLHTTP(); //创建XMLHttpRequest对象


    var Msg = document.getElementById("Msgarea").value;
    var Email = document.getElementById("Msgemail").value;
    var phone = document.getElementById('Msgphone').value;
    var tele = document.getElementById('Msgtele').value;
    //用正则表达式验证Email是否正确      
    var email = /^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+(\.[a-zA-Z0-9_-])+/;
    var regEx = new RegExp(email);

    var m = regEx.exec(Email);
    
    var pattern=/^0\d{2}-\d{8}$|^0\d{3}-\d{7}$|^0\d{3}-\d{8}$|^1\d{10}$/;
    var regEx1 = new RegExp(pattern);
    
    if (Msg == ""||Msg == "请点击此处留言，我们会及时联系您，谢谢！") {

        alert("请输入留言内容！");
        document.getElementById('Msgarea').focus();

    }
    else 
    {
          var alertMsg = "";
          var msgNum = "";
          if (tele != "" && tele != "请填写电话（如0888888888）" || phone != "" && phone != "请填写手机" || Email != "" && Email != "请填写邮箱") {
              if (Email != "" && Email != "请填写邮箱") {
                  if (Email.search(regEx) == -1) {
                      if (alertMsg == "")
                      alertMsg = "请填写正确的邮箱地址！";

                  }
                  else {
                      msgNum = "1";
                  }
              }
              else {
                  Email = "";
                  
              }

              if (phone != "" && phone != "请填写手机") {
                  if (phone.search(regEx1) == -1) {
                      if (alertMsg == "") {
                          alertMsg = "请填写正确的手机号码！"
                      }
                      else {
                          alertMsg = alertMsg.substring(0, alertMsg.length - 1);
                          alertMsg += "和手机号码！";

                      }
                  }
                  else {
                      msgNum = "1";
                  }
              }
              else {
                  phone = "";
              }
              if (tele != "" && tele != "请填写电话（如028-88888888）") {
                  if (tele.search(regEx1) == -1) {

                      if (alertMsg == "") {
                          alertMsg = "请填写正确的电话号码！";
                      }
                      else {
                          alertMsg = alertMsg.substring(0, alertMsg.length - 1);
                          alertMsg += "和电话号码！";

                      }
                  }
                  else {
                      msgNum = "1";
                  }

              }
              else {
                  tele = "";
              }
              if (alertMsg=="") {
                  alert("请至少填写一项联系方式！");
              }
              if (alertMsg != "") {
                  alert(alertMsg);
                  alertMsg = "";
              }
              else {
                  if (msgNum == "1") {

                      checkUser(Msg, Email, tele, phone);
                      alertMsg = "";
                  }
              }
               
          }
          else {
              alert("请至少填写一项联系方式！");
              alertMsg = ""; 
          }
    }
    
}