JQuery解析xml示例

 function getAllUser()
        {
           $.ajax({
          
              type:"post",
              url:"../../../Xipu/UserService.asmx/GetAllUser",
              dataType:"xml",
              contentType:"application/x-www-form-urlencoded;charset=utf-8",
              timeout:1000*30,
              success:function(xml)
                      { 
                                    //填入到位置
                            if ($(xml).find("ArrayOfUser>User").length <= 0) {
                                $("#sUserID").empty();
                                $("#sUserID").append("<option value=-1>没有检索到您想要的数据！！</option>");
                            }
                            $("#sUserID").empty();//清除table表中原有的行
                            //解析xml文件，获取数据，并在table中显示
                            $(xml).find("ArrayOfUser>User").each(function(i) {
                            CreateUser($(this));
                            })
                      },
              error:function(){alert("服务器发生位置错误！！");}       
           });
        }
       
        function CreateUser(oUserData)
        {
           var userData={
               Id:$(oUserData).children("Id").text(),
               UserId:$(oUserData).children("UserId").text()
               };
               if(userData.Id!="1")//管理员
               {
                  $("#sUserID").append("<option value="+userData.Id+">"+userData.UserId+"</option>");   
               }
        }