on *:text:!setworld*:#:{
  if ($nick isop $chan || $nick ishop $chan)
  set %world $2
  msg $chan The pcw has been updated type !world or pcw
}

on *:text:!world:#:{ .msg $nick The world for $chan is %world }


on *:text:!pcw:#:{ .msg $nick The world for $chan is %world }