Drupal Taxonomy

Question

I need to create nested taxonomy. (for drill down kinda search)

Example: I have a vocabulary:
Cars
-Mercedes
--SLK
--CLK
-BMW
--7 series
--3 series
-Aston Martin
--DB9
--DB7

What I want to do is to have 3 lists, so users could first select Make, then model, and then show all created content for the select. Is there any good plugin for use with taxonomy? I tried to use: http://drupal.org/project/hierarchical_select but it lacks documentation. Also, I've seen Taxonomy VTN, but not sure whether it is something I need to use.

Help!

Answer 1

Hierarchical select is a good module, combine it with Views to get the behaviour you're after. You will need to add an exposed filter to your view for the taxonomy term, and make sure the Hierarchical Select Taxonomy Views module is enabled.