protected void Page_Load(object sender, EventArgs e) { IJsonResult result = new IJsonResult(); if (!String.IsNullOrEmpty(AuthCode)) { AuthCode = EncryptHelper.MD5Upper32(AuthCode.ToLower() + Utils.GetIp()); if (AuthCode != CookieHelper.GetValue("AuthCode")) { result.Text = "验证码输入错误!"; } else if (!String.IsNullOrEmpty(UserName) && !String.IsNullOrEmpty(UserPass)) { result.Text = "用户名或密码输入错误!"; Admin.LoginUser(UserName, UserPass, ref result); } } String json = JsonConvert.SerializeObject(result); Response.Write(json); }