// Wrapper function for 'coupon_default_points'
function getCouponDefaultPoints () {
- // Do we have cache?
+ // Is there cache?
if (!isset($GLOBALS[__FUNCTION__])) {
// Get config entry
$GLOBALS[__FUNCTION__] = getConfig('coupon_default_points');
// Wrapper function for 'coupon_autopurge_time'
function getCouponAutopurgeTime () {
- // Do we have cache?
+ // Is there cache?
if (!isset($GLOBALS[__FUNCTION__])) {
// Get config entry
$GLOBALS[__FUNCTION__] = getConfig('coupon_autopurge_time');
// Wrapper function for 'coupon_userid'
function getCouponUserid () {
- // Do we have cache?
+ // Is there cache?
if (!isset($GLOBALS[__FUNCTION__])) {
// Get config entry
$GLOBALS[__FUNCTION__] = getConfig('coupon_userid');