protected void FanLogin() { FanServices.FanServiceClient rs = new FanServices.FanServiceClient(); int key = rs.FanLogin(userTextBox.Text, passTextBox.Text); if (key != 0) { //errorLabel.Text = "Welcome!"; Session["Userkey"] = key; Response.Redirect("Fans.aspx"); } else { errorLabel.Text = "Invalid Login"; } }