(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)
Locale::getDisplayVariant -- locale_get_display_variant — Returns an appropriately localized display name for variants of the input locale
Object oriented style
Procedural style
Returns an appropriately localized display name for variants of the input locale. If is NULL then the default locale is used.
The locale to return a display variant for
Optional 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');
?>
上例将输出：
Natisone dialect; dialecte de Natisone; NEDIS