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Locale::getPrimaryLanguage

locale_get_primary_language

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

Locale::getPrimaryLanguage -- locale_get_primary_language — Gets the primary language for the input locale

Descrizione

Stile orientato agli oggetti

public static Locale::getPrimaryLanguage(string $locale): ?string

Stile procedurale

locale_get_primary_language(string $locale): ?string

Gets the primary language for the input locale

Elenco dei parametri

locale

The locale to extract the primary language code from

Valori restituiti

The language code associated with the language.

Returns null when the length of locale exceeds INTL_MAX_LOCALE_LEN.

Esempi

Example #1 locale_get_primary_language() example

<?php
echo locale_get_primary_language('zh-Hant');
?>

Example #2 OO example

<?php
echo Locale::getPrimaryLanguage('zh-Hant');
?>

Il precedente esempio visualizzerà:

zh

Vedere anche: