Locale::getKeywords

locale_get_keywords

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

Locale::getKeywords -- locale_get_keywords — Gets the keywords for the input locale

说明

面向对象风格

public static array Locale::getKeywords ( string $locale )

过程化风格

array locale_get_keywords ( string $locale )

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

Example #1 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" ; 
    }
}
 ?>

Example #2 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