Locale::getDisplayVariant

locale_get_display_variant

(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)

Locale::getDisplayVariant -- locale_get_display_variant — Returns an appropriately localized display name for variants of the input locale

說明

面向?qū)ο箫L(fēng)格

public static Locale::getDisplayVariant(string $locale, ?string $displayLocale = null): string|false

過程化風(fēng)格

locale_get_display_variant(string $locale, ?string $displayLocale = null): string|false

Returns an appropriately localized display name for variants of the input locale. If is null then the default locale is used.

參數(shù)

locale

The locale to return a display variant for

displayLocale

Optional format locale to use to display the variant name

返回值

Display name of the variant for the locale in the format appropriate for displayLocale, 或者在失敗時(shí)返回 false.

更新日志

版本 說明
8.0.0 displayLocale is nullable now.

范例

示例 #1 locale_get_display_variant() example

<?php
echo locale_get_display_variant('sl-Latn-IT-nedis', 'en');
echo ";\n";
echo locale_get_display_variant('sl-Latn-IT-nedis', 'fr');
echo ";\n";
echo locale_get_display_variant('sl-Latn-IT-nedis', 'de');
?>

示例 #2 OO example

<?php
echo Locale::getDisplayVariant('sl-Latn-IT-nedis', 'en');
echo ";\n";
echo Locale::getDisplayVariant('sl-Latn-IT-nedis', 'fr');
echo ";\n";
echo Locale::getDisplayVariant('sl-Latn-IT-nedis', 'de');
?>

以上例程會(huì)輸出：

Natisone dialect;
dialecte de Natisone;
NEDIS

參見