<?php
function isMarketOpen($timestamp)
{
//>Wed 11:32:10 EST
$timezone = new DateTimeZone('EST');
$nowDate = new DateTime((string) $timestamp, $timezone);
$marketCloseTime = new DateTime('5PM', $timezone);
$marketOpenTime = new DateTime('8AM', $timezone);
return ($nowDate > $marketOpenTime && $nowDate < $marketCloseTime);
}
echo isMarketOpen('Wed 11:32:10 EST');
echo "\n-------\n";
echo isMarketOpen('Wed 18:32:10 EST');
echo "\n-------\n";
echo isMarketOpen('Wed 07:32:10 EST');
echo "\n-------\n";
- Output for 5.5.10 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- 1
-------
-------
-------
- Output for 5.2.2 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.9
- 1
-------
-------
1
-------
- Output for 5.2.0 - 5.2.1
- -------
-------
-------
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
- Fatal error: Class 'DateTimeZone' not found in /in/4HCS9 on line 5
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
- Fatal error: Cannot instantiate non-existent class: datetimezone in /in/4HCS9 on line 5
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Cannot instantiate non-existent class: datetimezone in /in/4HCS9 on line 5
preferences:
308.09 ms | 401 KiB | 455 Q