Locale::getDisplayLanguage

locale_get_display_language

(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)

Locale::getDisplayLanguage -- locale_get_display_languageReturns an appropriately localized display name for language of the inputlocale

说明

面向对象风格

public static Locale::getDisplayLanguage ( string $locale , string $in_locale = ? ) : string

过程化风格

locale_get_display_language ( string $locale , string $in_locale = ? ) : string

Returns an appropriately localized display name for language of the input locale. If is null then the default locale is used.

参数

locale

The locale to return a display language for

in_locale

Optional format locale to use to display the language name

返回值

display name of the language for the $locale in the format appropriate for $in_locale.

范例

Example #1 locale_get_display_language() example

<?php
echo locale_get_display_language('sl-Latn-IT-nedis''en');
echo 
";\n";
echo 
locale_get_display_language('sl-Latn-IT-nedis''fr');
echo 
";\n";
echo 
locale_get_display_language('sl-Latn-IT-nedis''de');
?>

Example #2 OO example

<?php
echo Locale::getDisplayLanguage('sl-Latn-IT-nedis''en');
echo 
";\n";
echo 
Locale::getDisplayLanguage('sl-Latn-IT-nedis''fr');
echo 
";\n";
echo 
Locale::getDisplayLanguage('sl-Latn-IT-nedis''de');
?>

以上例程会输出:

Slovenian;
slov\xc3\xa8ne;
Slowenisch

参见

User Contributed Notes

jake at qzdesign dot co dot uk 16-Nov-2019 09:57
If `$locale` is invalid, the return value is actually the value of `$locale`, not `NULL` or `FALSE` as you might expect.

(If `$in_locale` is invalid, but `$locale` is valid, the return value is the language name in the default locale.)
heitor dot siller at gmail dot com 24-Jul-2011 02:43
To display special characters correctly in a web browser, it's a good idea to decode the result data with utf8_decode:

<?php

echo utf8_decode(Locale::getDisplayLanguage('sl-Latn-IT-nedis', 'fr'));

echo
utf8_decode(Locale::getDisplayLanguage('sl-Latn-IT-nedis', 'pt-BR'));

?>