on *:TEXT:*:#:{
 if ($1 == on){
  set %variable on
 }
}

on *:TEXT:*:#{
 if ($1 == off){
set %variable off
 }
}

on *:TEXT:.here:{
if (%variable == on) { msg $chan IM HERE!! }
}

on *:TEXT:.asdf:{
if (%variable == off) { msg $chan IM NOT HERE!! }