Lua realtime

while true do
term.setCursorPos(1,1)
timeHandle = http.get("http://www.timeapi.org/utc/in+one+hours")
time = timeHandle.readLine()
day=tonumber(time:sub(9, 10))
month=tonumber(time:sub(6, 7))
hour=tonumber(time:sub(12, 13))
minute=tonumber(time:sub(15, 16))
sec=tonumber(time:sub(18, 19))
term.clear()
print(day,".",month,".2015")
print(hour,":",minute)
sleep(1)
end