如何检查时间是否在 PHP 中的两次之间

I have following three strings (current time, sunset and sunrise), how can I find if the current time is between the sunrise and sunset?

$current_time = "10:59 pm";
$sunrise = "5:42 am";
$sunset = "6:26 pm";

推荐答案

$current_time = "4:59 pm";
$sunrise = "5:42 am";
$sunset = "6:26 pm";
$date1 = DateTime::createFromFormat('h:i a', $current_time);
$date2 = DateTime::createFromFormat('h:i a', $sunrise);
$date3 = DateTime::createFromFormat('h:i a', $sunset);
if ($date1 > $date2 && $date1 < $date3)
{
   echo 'here';
}

查看实际操作

参考

• 日期时间