IntlCalendar::getLocale()

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

Get the locale associated with the object

说明

面向对象风格
publicIntlCalendar::getLocale(int $localeType): string

过程化风格
intlcal_get_locale(IntlCalendar$cal,int $localeType): string

Returns the locale used by this calendar object.

参数

$cal

The IntlCalendar resource.

$localeType

Whether to fetch the actual locale(the locale from which the calendar data originates, with Locale::ACTUAL_LOCALE)or the valid locale, i.e., the most specific locale supported by ICU relatively to the requested locale – see Locale::VALID_LOCALE. From the most general to the most specific, the locales are ordered in this fashion – actual locale, valid locale, requested locale.

返回值

A locale string 或者在失败时返回FALSE.

范例

IntlCalendar::getLocale()

<?php
$cal = IntlCalendar::createInstance(IntlTimeZone::getGMT(), 'en_US_CALIFORNIA');
var_dump(
    $cal->getLocale(Locale::ACTUAL_LOCALE),
    $cal->getLocale(Locale::VALID_LOCALE)
);

以上例程会输出：

string(2) "en"
string(5) "en_US"