This is a simple netsplit detector that identifies a netsplit when a user quits and sends an amsg to all channels that you are in. If you wanted you could add a counter to it so it shows the total number of netsplits and so on. * For further help join #Advanced on IRC.AustNet.Org (paagrio.at.eu.austnet.org or sg.austnet.org)

on *:quit:{ 
  if (*.*.*.* iswm $1) && (*.*.*.* iswm $2) { 
    if (%netspilt == $null) { 
      amsg 2[A] $+ $chr(160) $+ Netsplit detected between $code $+ $gettok($1,1,42) and $+ $code $gettok($2,1,42) $+ .
      inc -u10 %netspilt 
      halt
    }
  } 
}