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run code in 300+ PHP versions simultaneously
<?php function timeBetweenTwoTimes($t1, $t2){ $t1 = new DateTime($t1); $t2 = new DateTime($t2); $sinceThen = $t2->diff($t1); $h = $sinceThen->h; $m = $sinceThen->i; $s = $sinceThen->s; if($h < 10){ $h = "0".$h; } if($m < 10){ $m = "0".$m; } if($s < 10){ $s = "0".$s; } return $h .':'.$m.':'.$s; } echo timeBetweenTwoTimes('9:00:00','12:00:00');
Output for 5.4.9 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.21, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
03:00:00

preferences:
165.61 ms | 404 KiB | 218 Q