3v4l.org

run code in 300+ PHP versions simultaneously
<?php $curtime = '0010'; var_dump($curtime); $trading_hour['AT_open'] = '1715'; $trading_hour['AT_close'] = '2345'; if ($curtime <= '0100' || ($curtime >= '0830' && $curtime <= '2359')) { if ($curtime >= $trading_hour['AT_open'] && $curtime <= $trading_hour['AT_close']) { echo 'AT'; } else { echo 'N'; } } else { echo 'stop'; }

preferences:
75.51 ms | 402 KiB | 5 Q