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  • Locale::getKeywords()

    locale_get_keywords

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

    Gets the keywords for the input locale

    说明

    面向对象风格
    publicstaticLocale::getKeywords(string $locale): array
    过程化风格
    locale_get_keywords(string $locale): array

    Gets the keywords for the input locale.

    参数

    $locale

    The locale to extract the keywords from

    返回值

    Associative array containing the keyword-value pairs for this locale

    范例

    locale_get_keywords() example

    <?php
    $keywords_arr = locale_get_keywords( 'de_DE@currency=EUR;collation=PHONEBOOK' );
    if ($keywords_arr) {
        foreach ($keywords_arr as $key => $value) {
            echo "$key = $value\n"; 
        }
    }
    ?>
    

    OO example

    <?php
    $keywords_arr = Locale::getKeywords( 'de_DE@currency=EUR;collation=PHONEBOOK' );
    if ($keywords_arr) {
        foreach( $keywords_arr as $key => $value){
            echo "$key = $value\n"; 
        }
    }
    ?>
    

    以上例程会输出:

    collation = PHONEBOOK
    currency = EUR
    

    参见

    • locale_get_all_variants() Gets the variants for the input locale