url = "http://yourwebsite.com/php/scripts"

while true do
  data = http.get(url .. "data.txt").readAll()
  file = fs.open("data", "w")
  file.write(data)
  file.close()

  file = fs.open("data", "r")
  position = file.readLine()
  button = file.readLine()
  file.close()
  term.clear()
  term.setCursorPos(1,1)

  if (position == "down") then
        if (button == "3") then
          print("Moving Forward")
          turtle.forward()
        end
        if (button == "0") then
          print("A Pressed")
        end
        if (button == "1") then
          print("Turning Right")
          turtle.turnRight()
          sleep(0.5)
        end
        if (button == "2") then
          print("Moving Left")
          turtle.turnLeft()
          sleep(0.5)
        end
        if (button == "4") then
          print("Moving Down")
          turtle.down()
        end
        if (button == "5") then
          print("Moving Up")
          turtle.up()
        end
        if (button == "6") then
          print("Destroying Block")
          turtle.dig()
        end
        if (button == "7") then
          print("Placing Block")
          turtle.place(1)
        end
  end
end