See last post on previous page.
http://www.zen-cart.com/showthread.p...03#post1228003
I had uploaded a more recent rev b, but apparently the earlier version made it. Conceptually I had the right idea, but implemented the wrong version of coding for it to work in PHP and provided that change here in case things went amiss.
In playing with the changes made I also found a problem in user_tracking_config.php where a variable $gID is used in place of $UserTrackgID. I'll make the change and upload a newer version as well. Maybe I can do this upload one time right the first time.
It was a little difficult to test a problem I personally was not experiencing, but found a way using information you had provided. So thank you for that.