局部刷新数据，不通过后台刷新页面获取数据的方法

function OnSend() {
            var userName = document.getElementById("userName").value;
            var phone = document.getElementById("phone").value;
            var radio = document.getElementsByName("type");
            if (radio[0].checked) {
                var data = "type=0&valiType=0&userName=" + userName + "&phone=" + phone; //参数
                jsHelper.doGet("/ASHX/Security.ashx", data, true, function (obj) {
                    var dataText = obj.responseText; //
                    if (dataText == "True") {
                        settime();
                    }
                    else {
                        document.getElementById("errShow").innerHTML = "用户名或手机号错误，请重新输入!";
                    }
                }, "json");
            }
            else {
                var data = "type=0&valiType=1&userName=" + userName + "&phone=" + phone; //参数
                jsHelper.doGet("/ASHX/Security.ashx", data, true, function (obj) {
                    var dataText = obj.responseText; //
                    if (dataText == "True") {
                        settime();
                    }
                    else {
                        document.getElementById("errShow").innerHTML = "用户名或邮箱错误，请重新输入!";
                    }
                }, "json");
            }
        }

 

 

public void ProcessRequest(HttpContext context)
        {
            string type = context.Request.Params["type"];
            switch (type)
            {
                case "0":
                    ValidateResetPwd(context); //重置密码条件验证
                    break;
                default:
                    break;
            }
        }

 

 

private void ValidateResetPwd(HttpContext context)        

{            

　　　　int valiType = Convert.ToInt16(context.Request.Params["valiType"]);            

　　　　string userName = context.Request.Params["userName"];            

　　　　string phone = context.Request.Params["phone"];

            //生成新编码            

　　　　bool retValue = BLL.UserInfo.ValidateResetPwd(valiType, phone, userName);

            context.Response.Write(retValue);        

}