on *:open:?:{ if (%pm [ $+ [ $nick ] ] == accept) { halt }
  /close -m $nick
  if (%pm [ $+ [ $nick ] ] == on) { halt }
  //echo -a  $+ $nick zei: $1- tegen je in een PM, doe /accept $nick om te accepteren, of /decline $nick om te weigeren. | set %pm [ $+ [ $nick ] ] on 
  /timer $+ $nick 0 60 //echo -a $nick zei: $1- tegen je in een PM, doe /accept $nick om te accepteren, of /decline $nick om te weigeren.
  /msg $nick PM-blocker is aan, wacht tot ik antwoord
}

alias accept { /timer $+ $1 off
  /msg $1 Accept
  timer 1 1800 unset %pm [ $+ [ $1 ] ]
  //echo -a $1 Accept 30 minuten lang.
  /query $1
  unset %pm [ $+ [ $nick ] ]
}

alias decline { 
  timer 1 1800 unset %pm [ $+ [ $1 ] ]
  //echo -a $1 Declined 30 minuten lang.
  /timer $+ $1 off
  /msg $1 declined
}