var sqInquiry = function(){
            var data="";
            var flg=0;
            var falg=0;
            var fenge="|"
            var checkbox1Value="";
            var checkbox2Value="";
            var radio1=  $("input[@name=radiobutton1][@checked]").val();
            var radio2=  $("input[@name=radiobutton2][@checked]").val();
            var radio3=  $("input[@name=radiobutton3][@checked]").val();
            var radio4=  $("input[@name=radiobutton4][@checked]").val();
            var radio5=  $("input[@name=radiobutton5][@checked]").val();
            var radio6=  $("input[@name=radiobutton6][@checked]").val();
            var checkbox1 =document.getElementsByName("checkbox1");
            var checkbox2 =document.getElementsByName("checkbox2"); 
            var txt1 =document.getElementById("opinion").value; 
            var uemail =document.getElementById("uemail").value;
            var name =document.getElementById("name").value;
            var address =document.getElementById("address").value;
            var phone =document.getElementById("phone").value;                        
            var hdnflag =document.getElementById("hdnflag").value;
            var postFlg="";                     
             for(i=0;i<checkbox1.length;i++)   
              {       
                  if(checkbox1[i].checked){
                  flg++;
                  checkbox1Value=checkbox1Value+checkbox1[i].value+fenge;
                  }
                  if(checkbox2[i].checked){
                  falg++;
                  checkbox2Value=checkbox2Value+checkbox2[i].value+fenge;
                  }
              }
              if(radio1==null||radio2==null||radio3==null||radio4==null||radio5==null||radio6==null||flg==0||falg==0){
              alert("请您确认回答所有必选题目");
              return false;
              }else if(flg>3||falg>3){
              alert("同一个题目最多可选3个");
              return false;
              }else{
                if(hdnflag=="1"){
                data = "radio1="+radio1+"&radio2="+radio2+"&radio3="+radio3+"&radio4="+radio4+"&radio5="+radio5+"&txt1="+txt1;
                        data += "&radio6="+radio6+"&checkbox1="+checkbox1Value+"&checkbox2="+checkbox2Value;
                        postFlg="1";
                
                }else if(hdnflag=="2"){
                    if(checkEmail(document.getElementById("uemail"))){
                     if(check_phone(document.getElementById("phone"))){
                     
                     data = "radio1="+radio1+"&radio2="+radio2+"&radio3="+radio3+"&radio4="+radio4+"&radio5="+radio5+"&txt1="+txt1;
                        data += "&radio6="+radio6+"&checkbox1="+checkbox1Value+"&checkbox2="+checkbox2Value+"&u="+uemail+"&n="+name+"&a="+address+"&p="+phone;                       
                        postFlg="1";
                     }              
                    }                          
                }
                
                
              }    
      if(postFlg=="1"){
        $.ajax({
            type:"POST",
            url :"server/sqInquiry.aspx" ,
            data: data,
            success:function(msg){
                if(msg=="1")
                  {alert('您已经参加该调查');
                  window.location="zzdc.aspx";
                }else if(msg=="2"){
                alert('提交成功,谢谢参与');
                window.location="index.aspx";
                }else{
                alert('提交成功,谢谢参与');
                window.location="index.aspx";
                }        
            }
        })
      }
        
    }
     var checkEmail = function(obj){
        if(obj.value.replace(/ /g,'') == ""){
            alert("请输入您的Email");
            obj.focus();
            return false;
        }
        if((/^[a-z0-9A-z_]+@[a-z0-9A-z]+.[a-z0-9A-Z]+$/).test(obj.value)){
            return true;
        }else{
        alert("请输入正确的Email");
         obj.focus();
         return false;
        }         
    }
    //验证phone
    var check_phone = function(obj){
        if(obj.value.replace(/ /g,'') == ""){
         alert("请输入手机号码");
            obj.focus();
            return false;
        }
        if((/^1(3|5)\d{9}$/).test(obj.value)){
            return true;
        }else{
         alert("请填写真实的手机号码");
         obj.focus();
         return false;
         }
    }