protected void Button1_Click(object sender, EventArgs e) { try { b.UserName = TextBox1.Text.Trim(); b.Password = TextBox2.Text.Trim(); s = b.LG_Call(); Session["E_Id"] = s; string str = Convert.ToString(Session["E_Id"]); } catch (NullReferenceException ex) { Response.Write(ex.Message); } catch (Exception ex) { Response.Write(ex.Message); } if (s != null) { t = s.Split('*'); FormsAuthentication.RedirectFromLoginPage(s, false); if (t[1] == "qm") { Response.Redirect("CusMgr/Cus_Qry_Mgr.aspx"); } else { Response.Redirect("CusCare/CCHome.aspx"); } } else { Label4.Text = "Invalid User"; } }