Thank you for your reply to my post and sorry for the long reply back to yours....

I didn't noticed that it was there. Ok today I tried it and I set it to 01-12-2005 and if there is no refferal then I get this error on the top of the page.

I will try to update it to the latest version and see if it fix the problem.

Annie (hopefully) that bug is fixed in the last version :)

I just installed the newer version and the error doesn't show up anymore. Thank you so much for this hack!!! You have been wonderfull support and a great coder.

Thank you so much Annie!!! :D

Hi Me again. I know is not your responsibility but you might could help. I thought I give it a try.
I installed an invitation addon to your addon.
https://vborg.vbsupport.ru/showthread.php?t=101801
I get this error if noone has been reffered.

This is my site http://www.bikerstalkonline.com/forum/referrers.php

I merely had noticed the addon listed here, lol.

Psionic Vision will help you better with that since I have never looked at his code. :nervous:

Perhaps adding a @ before each function will supress error messages, although I've never tried this myself, I have only read it in a book :)

Uh.. Michelle, I believe that it a problem with your hack.
You need to check whether your referrer array is empty before you do a foreach(). Otherwise PHP will complain that you are working on a non-array.

It is not an "addon for addon". It's a separate hack. It's not listed anymore, I removed it.

Psionic Vision that bug with my hack was fixed at the new version, as Annie admitted above. :)

I have no clue of that addon system and I don't understand a thing you ever told me about it to be honest :nervous: :p

As you can see, referrer.php still gives out errors. So there is a problem with your hack. I could just assure you that my hack doesn't affect yours in any way.

When you edit your hack, there is field which says "addon for thread", where you can specify the ID of the original thread. Then your hack will be listed in that thread. It's kind of stupid, because sometimes two hacks are linked by theme, but they are not add-ons, and them being listed as "addons" is a misconception... I am going to post about it in site feedback, too.

Yes, althought it will, it is recommended that a software would have some kind of error prevention. :)

Yes but Annie said that after installing your hack the problem occured :)

Thanks about the addon thing and I agree with you for the "addon" misconception. :)