(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)
Locale::getPrimaryLanguage -- locale_get_primary_language — Gets the primary language for the input locale
Estilo orientado a objetos
$locale): ?stringEstilo procedural
$locale): ?stringGets the primary language for the input locale
localeThe locale to extract the primary language code from
The language code associated with the language.
Retorna null quando o comprimento de locale excede INTL_MAX_LOCALE_LEN.
Exemplo #1 locale_get_primary_language() example
<?php
echo locale_get_primary_language('zh-Hant');
?>Exemplo #2 OO example
<?php
echo Locale::getPrimaryLanguage('zh-Hant');
?>O exemplo acima produzirá:
zh
