How to sum up time in php? -


this question has answer here:

how sum time in php. example have series of time duration logs:

00:10:00 00:30:10 01:00:50

the total should 1 hour , 41 minutes here code:

$log_in = new datetime($log->log_in); $log_out = new datetime($log->log_out); $diff = $log_out->diff($log_in); $total += strtotime($diff->format('%h:%i:%s')); echo $diff->format('%h:%i:%s');

convert time timestamp using strtotime() function. manipulate time according need , result in terms of seconds.

once seconds. hour 

   $hour  = $diff % 3600

for minute 

    $minute = ($diff - ( $hour *3600))%60;

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