Collator
PHP Manual

Collator::getLocale

collator_get_locale

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

Collator::getLocale -- collator_get_locale — Get the locale name of the collator

说明

面向对象风格

public string Collator::getLocale ( int $type )

过程化风格

string collator_get_locale ( Collator $coll , int $type )

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 boolean FALSE.

范例

Example #1 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
PHP Manual