protected void simpanKat_Click(object sender, EventArgs e)
 {
     try
     {
         crud smpn = new crud();
         smpn.simpanadmin(txtid.Text, txtnama.Text, txtuser.Text, txtpswd1.Text);
         Response.Write("<script>alert('Data Success Added');</script>");
         Response.Redirect("AddAdmin.aspx");
     }
     catch (Exception ex)
     {
         txtError.Text = ex.Message;
     }
 }