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  • IntlCalendar::setTime()

    (PHP 5 >= 5.5.0, PHP 7, PECL >= 3.0.0a1)

    Set the calendar time in milliseconds since the epoch

    说明

    面向对象风格
    publicIntlCalendar::setTime(float $date): bool
    过程化风格
    intlcal_set_time(IntlCalendar$cal,float $date): bool

    Sets the instant represented by this object. The instant is represented by a float whose value should be an integer number of milliseconds since the epoch(1 Jan 1970 00:00:00.000 UTC), ignoring leap seconds. All the field values will be recalculated accordingly.

    参数

    $cal

    The IntlCalendar resource.

    $date

    An instant represented by the number of number of milliseconds between such instant and the epoch, ignoring leap seconds.

    返回值

    Returns TRUE on success and FALSE on failure.

    范例

    IntlCalendar::setTime()

    <?php
    ini_set('date.timezone', 'Europe/Lisbon');
    ini_set('intl.default_locale', 'fr_FR');
    $cal = new IntlGregorianCalendar(2013, 5 /* May */, 1, 12, 0, 0);
    echo IntlDateFormatter::formatObject($cal, IntlDateFormatter::FULL), "\n";
    /* In Europe/Lisbon, on 2013-10-27 at 0200, the clock goes back one hour and
       the timezone from UTC+01 to UTC+00 */
    $cal->setTime(strtotime('2013-10-27 00:30:00 UTC') * 1000.);
    echo IntlDateFormatter::formatObject($cal, IntlDateFormatter::FULL), "\n";
    $cal->setTime(strtotime('2013-10-27 01:30:00 UTC') * 1000.);
    echo IntlDateFormatter::formatObject($cal, IntlDateFormatter::FULL), "\n";

    以上例程会输出:

    samedi 1 juin 2013 12:00:00 heure avancée d’Europe de l’Ouest
    dimanche 27 octobre 2013 01:30:00 heure avancée d’Europe de l’Ouest
    dimanche 27 octobre 2013 01:30:00 heure normale d’Europe de l’Ouest