   <h:outputLabel value="#{purchaseOrderRequestController.currentBill.creater.department.telephone1}" rendered="#{!empty purchaseOrderRequestController.currentBill.creater.department.telephone1}"/>
                                        </div>
                                        <div >
                                            <h:outputLabel value="Fax : &nbsp;&nbsp;&nbsp;&nbsp;#{purchaseOrderRequestController.currentBill.creater.institution.fax}" rendered="#{!empty purchaseOrderRequestController.cur