<xpp>

       <if>

              <cond>

                     <eval>

                           <expr>today() &gt; #10/01/2000#</expr>

                     </eval>

              </cond>

              <true>

                     <xout processcode="true">forward</xout>

              </true>

              <false>

                     <xout processcode="true">backward</xout>

              </false>

       </if>

</xpp>