(PHP 5 >= 5.5.0, PHP 7, PHP 8, PECL >= 3.0.0a1)
IntlCalendar::setTimeZone — Set the timezone used by this calendar
Objektorientierter Stil
Prozeduraler Stil
$calendar, IntlTimeZone|DateTimeZone|string|null $timezone): boolDefines a new timezone for this calendar. The time represented by the object is preserved to the detriment of the field values.
calendarEine IntlCalendar-Instanz.
timezoneThe new timezone to be used by this calendar. It can be specified in the following ways:
null, in which case the default timezone will be used, as specified in
the ini setting date.timezone or
through the function date_default_timezone_set() and as
returned by date_default_timezone_get().
An IntlTimeZone, which will be used directly.
A DateTimeZone. Its identifier will be extracted and an ICU timezone object will be created; the timezone will be backed by ICUʼs database, not PHPʼs.
A string, which should be a valid ICU timezone identifier.
See IntlTimeZone::createTimeZoneIDEnumeration(). Raw
offsets such as "GMT+08:30" are also accepted.
Beispiel #1 IntlCalendar::setTimeZone()
<?php
ini_set('date.timezone', 'Europe/Lisbon');
ini_set('intl.default_locale', 'es_ES');
$cal = new IntlGregorianCalendar(2013, 5 /* May */, 1, 12, 0, 0);
echo IntlDateFormatter::formatObject($cal, IntlDateFormatter::FULL), "\n";
echo "(instant {$cal->getTime()})\n";
$cal->setTimeZone(IntlTimeZone::getGMT());
echo IntlDateFormatter::formatObject($cal, IntlDateFormatter::FULL), "\n";
echo "(instant {$cal->getTime()})\n";
$cal->setTimeZone('GMT+03:33');
echo IntlDateFormatter::formatObject($cal, IntlDateFormatter::FULL), "\n";
echo "(instant {$cal->getTime()})\n";Das oben gezeigte Beispiel erzeugt folgende Ausgabe:
sábado, 1 de junio de 2013 12:00:00 Hora de verano de Europa occidental (instant 1370084400000) sábado, 1 de junio de 2013 11:00:00 GMT (instant 1370084400000) sábado, 1 de junio de 2013 14:33:00 GMT+03:33 (instant 1370084400000)