December 20th, 2004

archimedes

How do you fetch a friend history (of people that have been unfriended)?

I was looking at these two quizzes, the LJ stalker one and the friend-o-meter one. It seems they fetch the names of people I have friended in the past. Some of the people listed have never commented in my journal and aren't mentioned anywhere in it, leading me to believe this somehow fetches a friending history. How does it do it?

http://www.go-quiz.com/friends/friends.php
http://www.go-quiz.com/stalker/stalker.php