IntlCalendar::setFirstDayOfWeek

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

IntlCalendar::setFirstDayOfWeekSet the day on which the week is deemed to start

설명

객체 기반 형식

public bool IntlCalendar::setFirstDayOfWeek ( int $dayOfWeek )

절차식 형식

bool intlcal_set_first_day_of_week ( IntlCalendar $cal , int $dayOfWeek )

Defines the day of week deemed to start the week. This affects the behavior of fields that depend on the concept of week start and end such as IntlCalendar::FIELD_WEEK_OF_YEAR and IntlCalendar::FIELD_YEAR_WOY.

인수

cal

The IntlCalendar resource.

dayOfWeek

One of the constants IntlCalendar::DOW_SUNDAY, IntlCalendar::DOW_MONDAY, …, IntlCalendar::DOW_SATURDAY.

반환값

Returns TRUE on success. Failure can only happen due to invalid parameters.

예제

Example #1 IntlCalendar::setFirstDayOfWeek()

<?php
ini_set
('date.timezone''Europe/Lisbon');
ini_set('intl.default_locale''es_ES');

$cal IntlCalendar::createInstance();
$cal->set(2013/* June */30); // A Sunday

var_dump($cal->getFirstDayOfWeek()); // 2 (Monday)

echo IntlDateFormatter::formatObject($cal, <<<EOD
'local day of week: 'cc'
week of month    : 'W'
week of year     : 'ww
EOD
), 
"\n";

$cal->setFirstDayOfWeek(IntlCalendar::DOW_SUNDAY);

echo 
IntlDateFormatter::formatObject($cal, <<<EOD
'local day of week: 'cc'
week of month    : 'W'
week of year     : 'ww
EOD
), 
"\n";

위 예제의 출력:

int(2)
local day of week: 7
week of month    : 4
week of year     : 26
local day of week: 1
week of month    : 5
week of year     : 27

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top