protected void btnAccept_Click(object sender, EventArgs e)
        {
            Business.university.CooperationRequest.CooperationRequestBusiness bsn = new Business.university.CooperationRequest.CooperationRequestBusiness();
            int    agreementID;
            string htmlToSave = ucAgreement.getContentOfAgreement();

            if (bsn.updateTeacherAgreementStatus(Convert.ToInt32(Request.QueryString["pc"]), Convert.ToInt32(Request.QueryString["uc"]), htmlToSave, out agreementID))
            {
                setLog(Convert.ToInt32(Request.QueryString["hc"]), agreementID.ToString(), true);
                ScriptManager.RegisterStartupScript(uplConfirm, uplConfirm.GetType(), "CloseAndRebind", "CloseAndRebind(true);", true);
            }
            else
            {
                showMessage("خطا در تایید و امضای تفاهم نامه به وجود آمده است. لطفا مجددا تلاش فرمایید.", false);
            }
        }