Aha...I see the problem. That link doesn't break the bills out by General Assembly, and it isn't showing the bills the way that it describes.
This link:
http://www.ilga.gov/legislation/legisnet90/sponsor/OBAMA.html
will show you Obama's bills from the 90th General Assembly (1997-1998). Just replace 'legisnetXX' in the URL with the General Assembly that you're interested in.