Question

经过一个多小时的挣扎和尝试，我想在这里问一下。

尝试在PHP中用周等方式制作一些东西我从你的网站得到了这个： Get all Work Days in a Week for a given date

很好，对我很好。

但是......我无法获取，尝试和尝试这部分数据：[date] => 2013-08-12 00:00:00

Array
(
    [0] => DateTime Object
        (
            [date] => 2013-08-12 00:00:00
            [timezone_type] => 3
            [timezone] => Europe/Amsterdam
        )

如何从阵列中获取该日期？请帮助我，提前感谢您的帮助！

Answer 1

使用DateTime::format()

$dateTime = new DateTime('2013-08-12 00:00:00');
echo $datetime->format('Y-m-d'); // produces 2013-08-12

Answer 2

$firstMondayThisWeek= new DateTime('2013-08-12');
$firstMondayThisWeek->modify('tomorrow');
$firstMondayThisWeek->modify('last Monday');

$nextFiveWeekDays = new DatePeriod(
    $firstMondayThisWeek,
    DateInterval::createFromDateString('+1 weekdays'),
    4
);

$dateTimes = iterator_to_array($nextFiveWeekDays);
foreach ($dateTimes as $dateTime) {
    echo $dateTime->format('Y-m-d H:i:s');
}

从DateTime对象获取日期

2 个答案: