
如何解决MAMP本地开发环境“Localhost Refused to Connect”错误
_n ( $single, $plural, $number, $domain = 'default' )
_n: 这个函数用来翻译一个单数或复数的字符串,取决于传递的值。
根据提供的数字翻译和检索单数或复数形式。
当你想根据数字是单数还是复数来使用适当的字符串形式时使用。
例子:
printf( _n( ‘%s person’, ‘%s people’, $count, ‘text-domain’ ), number_format_i18n( $count ) );
function _n( $single, $plural, $number, $domain = 'default' ) { $translations = get_translations_for_domain( $domain ); $translation = $translations->translate_plural( $single, $plural, $number ); /** * Filters the singular or plural form of a string. * * @since 2.2.0 * * @param string $translation Translated text. * @param string $single The text to be used if the number is singular. * @param string $plural The text to be used if the number is plural. * @param int $number The number to compare against to use either the singular or plural form. * @param string $domain Text domain. Unique identifier for retrieving translated strings. */ $translation = apply_filters( 'ngettext', $translation, $single, $plural, $number, $domain ); /** * Filters the singular or plural form of a string for a domain. * * The dynamic portion of the hook name, `$domain`, refers to the text domain. * * @since 5.5.0 * * @param string $translation Translated text. * @param string $single The text to be used if the number is singular. * @param string $plural The text to be used if the number is plural. * @param int $number The number to compare against to use either the singular or plural form. * @param string $domain Text domain. Unique identifier for retrieving translated strings. */ $translation = apply_filters( "ngettext_{$domain}", $translation, $single, $plural, $number, $domain ); return $translation; }