private void LoadPageDetails()
        {
            try
            {
                CMSBL cmsBL = new CMSBL();
                DataTable siteDT = cmsBL.GetAllAdditionalPages(hdnSiteID.Value);

                dgPages.DataSource = siteDT;
                if ((dgPages.Items.Count % dgPages.PageSize == 1) &&
                    (dgPages.CurrentPageIndex == dgPages.PageCount - 1) &&
                    (dgPages.CurrentPageIndex != 0))
                {
                    dgPages.CurrentPageIndex = dgPages.CurrentPageIndex - 1;
                }
                dgPages.DataBind();
            }
            catch (Exception ex)
            {

            }
        }