defencegrid

term.clear()
term.setCursorPos(16, 1)

while true do
  term.setCursorPos(1, 3)
  term.clearLine()
  write "Lab Defence System 1.0"
  term.setCursorPos(1, 4)
  write "1.Power up defence grid"
  term.setCursorPos(1, 5)
  write "2.Power down defence grid"
  term.setCursorPos(1, 7)
  local input = string.lower( read() )

  if input == "1" then
        term.setCursorPos(1, 8)
        print("Re-enter Password:")
        term.setCursorPos(10, 9)
        input = read("*")

  if input == "jebend" then
        rs.setOutput("bottom", false)
        print ("Defence grid online")
        sleep(6)
        term.clear()
  end

  if input == "2" then
          if input == "1" then
        term.setCursorPos(1, 8)
        print("Re-enter Password:")
        term.setCursorPos(10, 9)
        input = read("*")

  if input == "jebend" then
        term.clear()
        rs.setOutput("bottom", true)
        print ("Defence grid offline")
        sleep(6)
        term.clear()
  end

  if input == "exit" then
        break
  end
  sleep(20)
  term.clear()
  shell.run('startup')
  end