WP_Locale_Switcher::load_translations()
Method: Load translations for a given locale.
Source: wp-includes/class-wp-locale-switcher.php:189
Method: Load translations for a given locale.
Source: wp-includes/class-wp-locale-switcher.php:189
Method: Changes the site’s locale to the given one.
Source: wp-includes/class-wp-locale-switcher.php:218
Action Hook: Fires when the locale is switched to or restored.
Source: wp-includes/class-wp-locale-switcher.php:233