L10N
WordPress Localization (i18n/l10n) API Overview
WordPress internationalization (i18n) and localization (l10n) system for translating text strings. Core Concepts Internationalization (i18n) The process of developing software...
Updated March 13, 2026
WordPress Translation Functions Reference
Complete reference for WordPress internationalization functions. Basic Translation Functions __( $text, $domain = 'default' ) Retrieves the translation of a...
Updated March 13, 2026
WordPress Localization Hooks Reference
Filters and actions for customizing translation behavior. Translation Filters gettext Filters translated text after translation lookup. apply_filters( 'gettext', string $translation,...
Updated March 13, 2026
WP_Locale Class Reference
Stores translated locale-specific data including weekdays, months, date formats, and text direction. File: wp-includes/class-wp-locale.php Since: WordPress 2.1.0 Global: Available as...
Updated March 13, 2026