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? ??? ?? PHP ???? PHP?? HH:MM:SS ??? ? ?? ???? ??? ??????

PHP?? HH:MM:SS ??? ? ?? ???? ??? ??????

Dec 08, 2024 am 07:14 AM

How to Convert HH:MM:SS Time to Total Seconds in PHP?

HH:MM:SS ??? ??? ?? ??

HH:MM:SS ??? ??? ?? ? ??? ???? ?? ?????? ???? ?????. ?? ??? ??? ?? ??? ? ????.

???:

? ???? ? ?? ?? ??? ????.

?? ?? 1: ?? ?? ???

  1. ?? ?? ???? ?? MM:SS ???? 0? ?????. ?? ???? ???? ??? ? ????.

    $str_time = preg_replace("/^([\d]{1,2})\:([\d]{2})$/", "00::", $str_time);

  2. sscanf? ???? ??, ?, ? ??:

    sscanf($str_time, "%d:%d:%d", $hours, $minutes, $seconds);
  3. ??? ??? ? ?? 3600??, 60??, ??? ?.

??? 2: ?? ??? ??

MM:SS ??? ??? ??? ?????.

sscanf($str_time, "%d:%d:%d", $hours, $minutes, $seconds);
$time_seconds = isset($seconds) ? $hours * 3600 + $minutes * 60 + $seconds : $hours * 60 + $minutes;

HH:MM:SS ??? ??? ?? ??? ???? ??, ?, ?? ?? ?????. sscanf:

sscanf($str_time, "%d:%d:%d", $hours, $minutes, $seconds);
$time_seconds = $hours * 3600 + $minutes * 60 + $seconds;

?? ?:

$str_time = "23:12:95";
$time_seconds = $hours * 3600 + $minutes * 60 + $seconds;
echo $time_seconds; // Output: 83575

? ??? PHP?? HH:MM:SS ??? ? ?? ???? ??? ??????? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!

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