Locale::getKeywords
locale_get_keywords
(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)
Locale::getKeywords -- locale_get_keywords — Gets the keywords for the input locale
Description
Object-oriented style
Parameters
locale-
The locale to extract the keywords from. If an empty string is
passed, the value returned by locale_get_default()
is used instead.
Return Values
Associative array containing the keyword-value pairs for this locale,
null if the locale has no keywords, or false on failure.
Returns null when the length of locale exceeds INTL_MAX_LOCALE_LEN.
Examples
Example #1 locale_get_keywords() example
<?php
$keywords_arr = locale_get_keywords('de_DE@currency=EUR;collation=PHONEBOOK');
if (is_array($keywords_arr)) {
foreach ($keywords_arr as $key => $value) {
echo "$key = $value\n";
}
}
?>
Example #2 OO example
<?php
$keywords_arr = Locale::getKeywords('de_DE@currency=EUR;collation=PHONEBOOK');
if (is_array($keywords_arr)) {
foreach ($keywords_arr as $key => $value) {
echo "$key = $value\n";
}
}
?>
The above example will output:
collation = PHONEBOOK
currency = EUR
Locale::getDisplayVariant
Locale