if (isset($_COOKIE[COOKIE_PREFIX.'time_spent_on_the_side'])) { $time_spent_on_the_side = time() - $_COOKIE[COOKIE_PREFIX.'time_spent_on_the_side']; $result = dbquery("UPDATE ".DB_USERS." SET user_side=user_side+".$time_spent_on_the_side." WHERE user_id=".$userdata['user_id'].""); } else { setcookie(COOKIE_PREFIX."time_spent_on_the_side", time(), time() + 15*60, "/", "", "0"); }