on *:text:!whois-on:#: { 
  if ($nick isop $chan || $nick ishop $chan) { 
    if (%whois != on) { 
      set %whois on 
      msg $chan Whois has been enabled for $chan by $nick $+ . 
    } 
  } 
} 
on *:text:!whois-off 
ff ($nick $isop $chan || $nick ishop $chan) { 
  if (%whois != off) { 
    set %whois off 
    msg $chan Whois has been disabled for $chan by $nick $+ . 
  } 
} 
on *:join:#:{ 
  if (%whois = on) whois $nick 
  msg $chan $nick $+ is currently on %whoison $+ . 
}