The attached plugin (osmembership.php) was supplied by Dang Dan in January 2015 for payment of a fee. It was designed to decrement the download count by 1 in Membership Pro custom field id 15 on every document downloaded from JU Download. However, the plugin is subtracting 1 from the field twice for every document downloaded (except if a particular document is downloaded repeatedly it only subtracts 1). It would appear that the Function onAfterDownloadDocument is processed twice for every download.
Please arrange for this to be corrected.
Thank you.
