Forums Scripts & Popups customizing quit and part messages??

on ^*:PART:#: {
  if ($1- == $null) { echo $color(quit) $chan 14[14 $+ $time(hh:nntt) $+ 14] 7* 4Parts:15 $nick 14( $+ $address $+ ) 7(14 $+ No message given. $+ 7) }
  else { echo $color(quit) $chan 14[14 $+ $time(hh:nntt) $+ 14] 7* 4Parts:15 $nick 14( $+ $address $+ ) 7(14 $+ $1- $+ 7) }
  haltdef
}