<?php require_once '../../resources/portabilityLayer.php'; $max_age = 12 * 31 * 24 * 60 * 60; //one year $expires = gmdate(DATE_RFC1123, time() + $max_age); header('Cache-Control: public, max-age=' . $max_age); header('Expires: ' . $expires); header('Content-Type: text/html'); exit(); ?>