(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)
Locale::getDisplayVariant -- locale_get_display_variant — Returns an appropriately localized display name for variants of the input locale
面向对象风格
$locale
[, string $in_locale
] ) : string过程化风格
$locale
[, string $in_locale
] ) : string
Returns an appropriately localized display name for variants of the input
locale. If is NULL then the default locale is used.
localeThe locale to return a display variant for
in_localeOptional format locale to use to display the variant name
Display name of the variant for the $locale in the format appropriate for $in_locale.
Example #1 locale_get_display_variant() example
<?php
echo locale_get_display_variant('sl-Latn-IT-nedis', 'en');
echo ";\n";
echo locale_get_display_variant('sl-Latn-IT-nedis', 'fr');
echo ";\n";
echo locale_get_display_variant('sl-Latn-IT-nedis', 'de');
?>
Example #2 OO example
<?php
echo Locale::getDisplayVariant('sl-Latn-IT-nedis', 'en');
echo ";\n";
echo Locale::getDisplayVariant('sl-Latn-IT-nedis', 'fr');
echo ";\n";
echo Locale::getDisplayVariant('sl-Latn-IT-nedis', 'de');
?>
以上例程会输出：
Natisone dialect; dialecte de Natisone; NEDIS