Hi,
While the code posted in the Forum was incomplete????, I did pickup the code from the listing you gave link to and applied the Solution #1 (removed the function scrapeCat and it's parameter passing). Here's the codeset at practicewriter. Just click on the Edit link to get a window with code for copy and paste test.
http://practicewriter.com/vu/?5DD51
Note, it's usually best to post large sets of code to practicewriter (for the visual problem in Forum).
Danno