setintervalの時間のあれ

setintervalの時間のあれ

1000ms = 1s

1s * 60 = 1m

1m * 60 = 1h

1h * 24 = 24h

24h * 1 = 1day

1000ms * 60s * 60m * 24h * 2day = 2day

Neko