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    Locale::getPrimaryLanguage

    locale_get_primary_language

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

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

    Beskrivelse

    Object oriented style

    static string Locale::getPrimaryLanguage ( string $locale )

    Procedural style

    string locale_get_primary_language ( string $locale )

    Gets the primary language for the input locale

    Parametre

    locale

    The locale to extract the primary language code from

    Returnerings Værdier

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

    Eksempler

    Eksempel #1 locale_get_primary_language() example

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

    Eksempel #2 OO example

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

    The above example will output:

    zh

    Se også

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    User Contributed Notes 1 note

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    13
    Mahn
    8 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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