Php/docs/numberformatter.getlocale

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NumberFormatter::getLocale

numfmt_get_locale

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)

NumberFormatter::getLocale -- numfmt_get_localeGet formatter locale


说明

面向对象风格

public NumberFormatter::getLocale ([ int $type ] ) : string

过程化风格

numfmt_get_locale ( NumberFormatter $fmt [, int $type ] ) : string

Get formatter locale name.


参数

fmt
NumberFormatter object.
type
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 name used to create the formatter.


范例

Example #1 numfmt_get_locale() example

<?php$req     = 'fr_FR_PARIS';$fmt     = numfmt_create( $req,  NumberFormatter::DECIMAL);$res_val = numfmt_get_locale( $fmt, Locale::VALID_LOCALE );$res_act = numfmt_get_locale( $fmt, Locale::ACTUAL_LOCALE );printf( "Requested locale name: %s\nValid locale name: %s\nActual locale name: %s\n",         $req, $res_val, $res_act );?>

以上例程会输出:


Requested locale name: fr_FR_PARIS
Valid locale name: fr_FR
Actual locale name: fr

参见