on *:TEXT:!change *:#thepc,#thepc.staff: {
    if ($nick isop $chan || $nick ishop $chan) {
      if (%world != $$2-) {
        set %world $$2-
        set %nick $nick
        set %time $ctime
        amsg 12|| NEW WORLD SET BY $nick ||
      }
    }
    else { notice $nick $$2- is already the PC world! | halt }
}
on *:TEXT:!pcw:#thepc,#thepc.staff: {
    notice $nick 4[12Pest-Control4]10 %world 4[12Set by %nick $duration($calc($ctime - %time)) ago $+ 4]
  }
on *:TEXT:!world:#thepc,#thepc.staff: { 
    notice $nick 4[12Pest-Control4]10 %world 4[12Set by %nick $duration($calc($ctime - %time)) ago $+ 4]
  }