on *:TEXT:!accept*:#: {   
  if ($nick isop $chan || $nick ishop $chan) {
    if ($readini(whitelist.ini,$chan,ADRESSES,$address($2,2))) { /notice $nick 4 $2 12Is already in the whitelist
    }
    else {
      .writeini whitelist.ini $chan ADRESSES $address($2,2) $2
      /notice $nick 4 $2 12has been added to my whitelist
      /mode $chan +v $2
    }
  }
}

on *:join:#: {
  if ($readini(whitelist.ini,$chan,ADRESSES,$address($nick,2))) {
    /mode $chan +v $nick
    /msg $chan 4 $nick 12was found in my whitelist Welcome back $nick
  }
}
on *:TEXT:!delaccept*:#: { 
  if ($nick isop $chan || $nick ishop $chan) {
    remini whitelist.ini $chan ADRESSES $address($2,2) $2
    /notice $nick 4 $2 12has been deleted from my whitelist
    /mode $chan -v $2
  }
}