如今,与公共卫生和社会福利部有一些奇怪的行为:
$ds = array( 2011-10-28 , 2011-10-29 , 2011-10-30 , 2011-10-31 , 2011-11-01 );
for($i=0; $i<count($ds); $i++) {
print_r($ds[$i]. .strtotime($ds[$i])."
");
if ($i < count($ds)-1) {
print_r(abs(strtotime($ds[$i+1]) - strtotime($ds[$i]))."
");
}
}
产出:
2011-10-28 1319756400
86400
2011-10-29 1319842800
86400
2011-10-30 1319929200
90000
2011-10-31 1320019200
86400
2011-11-01 1320105600
Can anyone explain the anomalous 90 thousand between 30th and 31st?