09.03.2021 Общие вопросы по вёрстке, Стили (CSS) 799
$timeParts = explode(':', $duration, 3);
$hours = (int)($timeParts[0] ?? 0);
$mins = (int)($timeParts[1] ?? 0);
$secs = (int)($timeParts[2] ?? 0);
$durationInSeconds = ($hours * 3600) + ($mins * 60) + $secs;
<?php
function sumTimeDurations(array $times): string
{
$totalSeconds = 0;
foreach ($times as $time) {
list($hours, $minutes, $seconds) = explode(':', $time);
$totalSeconds += $hours * 3600 + $minutes * 60 + $seconds;
}
$hours = floor($totalSeconds / 3600);
$minutes = floor(($totalSeconds % 3600) / 60);
$seconds = $totalSeconds % 60;
return sprintf('%02d:%02d:%02d', $hours, $minutes, $seconds);
}
// Ваши примеры времени
$times = [
'1:05:39',
'0:55:39',
'0:15:09',
'0:36:20'
];
$result = sumTimeDurations($times);
echo $result; // Выведет: 02:52:47
?>1:05:39 = 3939 секунд
0:55:39 = 3339 секунд
0:15:09 = 909 секунд
0:36:20 = 2180 секунд
-------------------
Сумма: 10367 секунд = 2 часа 52 минуты 47 секунд
.ui-dialog {z-index: 9999;
