on *:TEXT:*!setgreet*:#:{
  set %greet.for. $+ $address($nick,2) $2-
  notice $nick Greet set to " $+ $2- $+ "
}
on *:JOIN:#: {
  if (%greet.for. [ $+ [ $address($nick,2) ] ]) {
    msg $chan [4 $+ $nick $+ ]: %greet.for. [ $+ [ $address($nick,2) ] ]
  }
}