"함수 time diff()"의 두 판 사이의 차이

(새 문서: ;time_diff ;time_difference ==PHP== category: PHP <source lang='php'> $dt1 = '2000-01-01 00:00:00'; $dt2 = '2011-01-02 12:34:56'; echo date('U',strtotime($dt2))-date('U',strtotim...)
 
6번째 줄: 6번째 줄:
<source lang='php'>
<source lang='php'>
$dt1 = '2000-01-01 00:00:00';
$dt1 = '2000-01-01 00:00:00';
$dt2 = '2011-01-02 12:34:56';
$dt2 = '2000-01-02 12:34:56';
echo date('U',strtotime($dt2))-date('U',strtotime($dt1));
echo date('U',strtotime($dt2))-date('U',strtotime($dt1));
// 131696  
// 131696  
14번째 줄: 14번째 줄:
   return date('U',strtotime($dt2))-date('U',strtotime($dt1));
   return date('U',strtotime($dt2))-date('U',strtotime($dt1));
}
}
$dt1 = '2000-01-02 12:34:56';
$dt2 = '2000-01-01 00:00:00';
echo time_diff($dt1, $dt2);
// -131696
</source>
</source>



2015년 2월 10일 (화) 18:49 판

time_diff
time_difference

1 PHP

$dt1 = '2000-01-01 00:00:00';
$dt2 = '2000-01-02 12:34:56';
echo date('U',strtotime($dt2))-date('U',strtotime($dt1));
// 131696
function time_diff($dt1, $dt2) {
  return date('U',strtotime($dt2))-date('U',strtotime($dt1));
}
$dt1 = '2000-01-02 12:34:56';
$dt2 = '2000-01-01 00:00:00';
echo time_diff($dt1, $dt2);
// -131696

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