// Init content
$content = array(
'message' => getMessage('GUEST_CONFIRMED_FAILED'),
- 'userid' => '0',
+ 'userid' => 0,
);
if (isGetRequestElementSet('hash')) {
updateReferalCounter($rid);
// Shall I 'pay' the referal points imidiately?
- if (getConfig('ref_payout') == '0') {
+ if (getConfig('ref_payout') == 0) {
// Yes, 'pay' it now
$locked = false;
} else {