Donation complete page

Hi Dave,
I think there are no way to test Donation complete page, because ID of donor (using in Donation complete page) is retrieved through PHP session variable, we don't pass it through url. So that, we can't test the Donation complete page by normal way is passing ID of donor in url.
Thanks
Dam

I know, we are asking for a way to create our own thank you page via menu item. The donor info would need to work though.