Locale::getAllVariants()

locale_get_all_variants

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

Gets the variants for the input locale

说明

面向对象风格
publicstaticLocale::getAllVariants(string $locale): array

过程化风格
locale_get_all_variants(string $locale): array

Gets the variants for the input locale

参数

$locale

The locale to extract the variants from

返回值

The array containing the list of all variants subtag for the locale or NULL if not present

范例

locale_get_all_variants() example

<?php
$arr = locale_get_all_variants('sl_IT_NEDIS_ROJAZ_1901');
var_export( $arr );
?>

OO example

<?php
 $arr = Locale::getAllVariants('sl_IT_NEDIS_ROJAZ_1901');
 var_export( $arr );
?>

以上例程会输出：

array (
    0 => 'NEDIS',
    1 => 'ROJAZ',
    2 => '1901',
)

参见

• locale_get_primary_language() Gets the primary language for the input locale
• locale_get_script() Gets the script for the input locale
• locale_get_region() Gets the region for the input locale