bind_textdomain_codeset Specify the character encoding in which the messages from the DOMAIN message catalog will be returned &reftitle.description; stringbind_textdomain_codeset stringdomain stringcodeset With bind_textdomain_codeset, you can set in which encoding will be messages from domain returned by gettext and similar functions. &reftitle.parameters; domain The domain codeset The code set &reftitle.returnvalues; A string on success.