private void SaveCommonFields()
 {
     Stories dao = new Stories();
     if (fuImage.HasFile)
     {
         if (dao.UpdateImage(this.GroupID, fuImage.FileBytes))
             btnDeleteImage.Visible = true;
     }
     //save pages
     //dao.ShowOnPages(this.GroupID, cp.GetSelectedIDs());
     //save sections
     dao.ShowInSections(this.GroupID, cs.GetSelectedIDs());
 }