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    Collator::getLocale

    collator_get_locale

    (PHP 5 >= 5.3.0, PHP 7, PHP 8, 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 Collator::getLocale(int $type): string|false

    过程化风格

    collator_get_locale(Collator $object, int $type): string|false

    Get collector locale name.

    参数

    object

    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 false.

    示例

    示例 #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 );
    ?>

    以上示例会输出：

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

    参见

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