更新时间:2023-11-29 12:45:58
您应该使用 DateTime :: createFromFormat
You should use DateTime::createFromFormat
例如:
$date = DateTime::createFromFormat('m/d/Y','02/10/2015');
echo $date->format("Y-m-d");
// 2015-02-10
所以在你的情况下
$from = $_GET['from'];
$date = DateTime::createFromFormat('m/d/Y',$from);
$from_date = $date->format("Y-m-d");