// Only double when points are enougth!
if ($DOUBLER_POINTS >= $content['points']) {
// Check for his ref points
- $ref = countSumTotalData($content['userid'], 'doubler', 'points', 'refid', false, " AND `completed`='N' AND `is_ref`='Y'");
+ $refPoints = countSumTotalData($content['userid'], 'doubler', 'points', 'refid', false, " AND `completed`='N' AND `is_ref`='Y'");
// Zero refid when empty (might be helpful!)
- if (empty($ref)) $ref = '0';
+ if (empty($refPoints)) {
+ $refPoints = '0';
+ } // END - if
- if (($ref > 0) && ($GLOBALS['local_doubler_userid'] == $content['userid']) && (!empty($ref))) {
- // Referal points found so add them and set line(s) to completed='Y'
- $content['points'] += $ref;
+ if (($refPoints > 0) && ($GLOBALS['local_doubler_userid'] == $content['userid']) && (!empty($refPoints))) {
+ // Referral points found so add them and set line(s) to completed='Y'
+ $content['points'] += $refPoints;
SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_doubler` SET `completed`='Y' WHERE `refid`=%s AND `completed`='N' AND `is_ref`='Y'",
array(bigintval($content['userid'])), __FILE__, __LINE__);
} else {
- // No referal points found
- $ref = '0';
+ // No referral points found
+ $refPoints = '0';
}
// Exclude webmaster from doubling...
if ($content['userid'] != getConfig('doubler_userid')) {
// Add points
- initReferalSystem();
- addPointsThroughReferalSystem(sprintf("doubler_%s", strtolower(getConfig('doubler_send_mode'))), $content['userid'], $content['points']);
+ initReferralSystem();
+ addPointsThroughReferralSystem(sprintf("doubler_%s", strtolower(getConfig('doubler_send_mode'))), $content['userid'], $content['points']);
} // END - if
// Set entry as "payed"