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    Locale::getPrimaryLanguage

    locale_get_primary_language

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

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

    Descrierea

    Stil obiect-orientat

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

    Stil procedural

    locale_get_primary_language ( string $locale ) : string

    Gets the primary language for the input locale

    Parametri

    locale

    The locale to extract the primary language code from

    Valorile întoarse

    The language code associated with the language or null in case of error.

    Exemple

    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');
    ?>

    Exemplul de mai sus va afișa:

    zh

    A se vedea și

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    User Contributed Notes 1 note

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    10
    Mahn
    9 years ago
    The behaviour when a falsy value is passed as the $locale is undocumented, but it appears that it returns the primary language of the default system language. In my case:

        Locale::getPrimaryLanguage(null);

    Returns 'en'. So make sure to test $locale before passing it to the method.
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