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wp_get_available_translations ( No parameters )
wp_get_available_translations: 这个函数检索WordPress的可用翻译。它不接受任何参数,并返回一个翻译对象数组,每个对象包含语言代码、版本和翻译状态。
从WordPress.org API获取可用的翻译。
function wp_get_available_translations() { if ( ! wp_installing() ) { $translations = get_site_transient( 'available_translations' ); if ( false !== $translations ) { return $translations; } } // Include an unmodified $wp_version. require ABSPATH . WPINC . '/version.php'; $api = translations_api( 'core', array( 'version' => $wp_version ) ); if ( is_wp_error( $api ) || empty( $api['translations'] ) ) { return array(); } $translations = array(); // Key the array with the language code for now. foreach ( $api['translations'] as $translation ) { $translations[ $translation['language'] ] = $translation; } if ( ! defined( 'WP_INSTALLING' ) ) { set_site_transient( 'available_translations', $translations, 3 * HOUR_IN_SECONDS ); } return $translations; }