670*671* @since 1.5.0672* @since 5.5.0 Added the `$user_id` parameter.673*674* @param int$user_idID of the user that was logged out.675*/676do_action('wp_logout',$user_id);677}678endif;679680if(!function_exists('wp_validate_auth_cookie')):681/**682* Validates authentication cookie.
History
Introduced in 1.5.0. Unchanged from 6.7.7 through 7.1.0.