on *:TEXT:brb*:#: {
  /set %brb.msg  $2- $+
  /set %brb.time [ $+ [ $nick ] ] $asctime(h:nntt)
  /set %brb.date [ $+ [ $nick ] ] $asctime(mm/dd/yy) 
  /msg $chan 2 $nick 7will brb. 6reason left: 7 $2- $+
  /msg $chan 6 time left: 7 $asctime(h:nntt) %brb.date [ $+ [ $nick ] ]
}

on *:TEXT:back*:#: {
  /msg $chan 2 $nick 7 is now back.  6 reason left: 7 %brb.msg
  /msg $chan 6time of return: 7 $asctime(h:nntt) %brb.date [ $+ [ $nick ] ]
}