add anti flood

on *:TEXT:!plop:#dotcomboy17:{
  if !%flood. && !%flood.. [ $+ [ $nick ] ] {
    if $nick isop $chan {
      set -u10 %flood. on
      set -u15 %flood.. [ $+ [ $nick ] ] on
      msg $chan Plop!
    }
    else {
      .notice $nick error
    }
  }
}