Here is a script that I wrote quickly and havn't tested.
It sets the channel limit 5 above the actual people in the channel until the limit is reached then it updates the limit.
If the limit is reached 3 times in the space of 1 minute it will lock the channel down for 5 minutes.
Feel feel to play around with the numbers to suit your own needs.
Code:
on @*:join:#channel:{
  if (($nick(#,0) == $chan(#).limit) || (!$chan(#).limit)) {
    if (%floodcheck == 2) {
      mode # +im
      .timer.unlock 1 300 mode # -im
    }
    else {
      mode # +l $calc($nick(#,0) + 5)
      inc -u60 %floodcheck 1
    }
  }
}
on @*:part:#channel:if ($nick(#,0) < $calc($chan(#).limit - 5)) mode # +l $calc($nick(#,0) + 5)

Last edited by jizzy; 29/10/06 09:01 AM.