Forums Scripts & Popups halting notice text

on *:NOTICE:*:*:{
  if (%repeatednotice == $null) set %repeatednotice $1-
  elseif ($1- == %repeatednotice) {
   ; 2 echos for testing purposes only to see whether  this loop executes
   ; they can and will be deleted after code turns out ok ;)
    echo -a xxx $+ 4 $+ %repeatednotice
    echo -a xxx $+ 7 $+ $1-
    halt
  }
  else set %repeatednotice $1-
}

on ^*:notice:*:*: {
  if ($1- == %repeatednotice) {
    haltdef
  }
  else set %repeatednotice $1-
}