protected void Page_Load(object sender, EventArgs e) { string[] arrayLogin = User.Identity.Name.Split('¬'); var value = (Request["Key"]); value = value.Replace('Â', ' ').Trim(); var parameters = value.Split('¬')[1]; brPayments = new BrPayments(); string stackFb = brPayments.GetPointsGeneral(arrayLogin[1]); if (string.IsNullOrEmpty(stackFb)) { stackFb = "there is a trouble"; } Response.Write(stackFb); }