__()
Retrieve the translation of $text.
WordPress File wp-includes/l10n.php
_e()
Display translated text.
_ex()
Display translated string with gettext context.
_get_path_to_translation()
Gets the path to a translation file for loading a textdomain just in time.
_get_path_to_translation_from_lang_dir()
Gets the path to a translation file in the languages directory for the current locale.
_load_textdomain_just_in_time()
Loads plugin and theme textdomains just-in-time.
_n()
Translates and retrieves the singular or plural form based on the supplied number.
_n_noop()
Registers plural strings in POT file, but does not translate them.
_nx()
Translates and retrieves the singular or plural form based on the supplied number, with gettext context.
_nx_noop()
Registers plural strings with gettext context in POT file, but does not translate them.