3v4l.org

run code in 500+ PHP versions simultaneously
<?php $input = '1d 0h 16m 2s'; sscanf($input, '%dd %dh %dm %ds', $d, $h, $m, $s); echo "$input = " . $d * 86400 + $h * 3600 + $m * 60 + $s . " seconds\n";

preferences:
73.73 ms | 1118 KiB | 5 Q