chatbox = peripheral.wrap("top")
chatbox.setLabel("Thaumic door")
function doorOpen()
  chatbox.say("Hello!")
  rs.setOutput("left", true)
  sleep(0.2)
  rs.setOutput("left", false)
end

while true do
  event, side, player, msg = os.pullEvent()
if event == "chatbox_command" then
  if msg == "door:open" then
    if player == "Programist135" then doorOpen()
    elseif player == "AJIicTaP" then doorOpen()
    elseif player == "TuBuS" then doorOpen()
    elseif player == "samrrr" then doorOpen() end
  end
else
os.reboot()
end

end