IntlDateFormatter::getLocale()
datefmt_get_locale
(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)
Get the locale used by formatter
说明
面向对象风格public IntlDateFormatter::getLocale([int $which]): string
过程化风格
datefmt_get_locale(IntlDateFormatter$fmt[,int $which]): string
Get locale used by the formatter.
参数
- $fmt
The formatter resource
- $hich
You can choose between valid and actual locale(
Locale::VALID_LOCALE
,Locale::ACTUAL_LOCALE
, respectively). The default is the actual locale.
返回值
the locale of this formatter or 'false' if error
范例
datefmt_get_locale() example
<?php $fmt = datefmt_create( 'en_US', IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'America/Los_Angeles', IntlDateFormatter::GREGORIAN ); echo 'locale of the formatter is : " . datefmt_get_locale($fmt); echo 'First Formatted output is " . datefmt_format($fmt, 0); $fmt = datefmt_create( 'de-DE', IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'America/Los_Angeles', IntlDateFormatter::GREGORIAN ); echo 'locale of the formatter is : ' . datefmt_get_locale($fmt); echo 'Second Formatted output is ' . datefmt_format($fmt, 0); ?>
OO example
<?php $fmt = new IntlDateFormatter( 'en_US', IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'America/Los_Angeles', IntlDateFormatter::GREGORIAN ); echo 'locale of the formatter is : ' . $fmt->getLocale(); echo 'First Formatted output is ' . $fmt->format(0); $fmt = new IntlDateFormatter( 'de-DE', IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'America/Los_Angeles', IntlDateFormatter::GREGORIAN ); echo 'locale of the formatter is : ' . $fmt->getLocale(); echo 'Second Formatted output is ' . $fmt->format(0); ?>
以上例程会输出:
locale of the formatter is : en First Formatted output is Wednesday, December 31, 1969 4:00:00 PM PT locale of the formatter is : de Second Formatted output is Mittwoch, 31. Dezember 1969 16:00 Uhr GMT-08:00
参见
- datefmt_create() Create a date formatter