Collator::getLocale()

collator_get_locale

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

Get the locale name of the collator

说明

面向对象风格
publicCollator::getLocale(int $type): string

过程化风格
collator_get_locale(Collator$coll,int $type): string

Get collector locale name.

参数

$coll

Collator object.

$type

You can choose between valid and actual locale(Locale::VALID_LOCALE and Locale::ACTUAL_LOCALE, respectively).

返回值

Real locale name from which the collation data comes. If the collator was instantiated from rules or an error occurred, returns booleanFALSE.

范例

collator_get_locale() example

<?php
$coll    = collator_create( 'en_US_California' );
$res_val = collator_get_locale( $coll, Locale::VALID_LOCALE );
$res_act = collator_get_locale( $coll, Locale::ACTUAL_LOCALE );
printf( "Valid locale name: %s\nActual locale name: %s\n",
         $res_val, $res_act );
?>

以上例程会输出：

Requested locale name: en_US_California
Valid locale name: en_US
Actual locale name: en

参见

• collator_create() Create a collator