[Steven Zahm]

@ Joe

re: Ok, so basically, those fields are all set-up as sub-categories on the example page, correct? With each dropdown pulling from a sub category?

Correct. Each drop down represents the children categories of a parent category. Hope that makes sense.

re: So, would I be correct to assume that the example uses a form with all those dropdown fields and then queries the results, filtering by each dropdown variable?

Not sure I understand the question. Could you rephrase it?