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(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)
NumberFormatter::getLocale -- numfmt_get_locale — Get formatter locale
面向对象风格
$type
] )过程化风格
$fmt
[, int $type
] )Get formatter locale name.
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.
The locale name used to create the formatter.
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