rblcheck rule for procmail

hi, 


i seek one procmail rule bether as this :

  :0
    TCPREMOTEIP=`origip || echo 127.0.0.1`
  * ! ? if [ -n "$TCPREMOTEIP" ]; then rblcheck -q "$TCPREMOTEIP"; fi
  {
      # EXITCODE=100
        EXITCODE=75
        LOGABSTRACT=all
        LOG="Filter: RBL-filtered address: \"$TCPREMOTEIP\"
  "
        :0:
        $FILTER_FOLDER
 }


best regard

bernard