I would like to switch themes depending how deep you are in the site hierarchy.
Top level - shows the home page theme. ( I know how to do this part)
-Level 1 type content - switch to theme 1 ( this is taken care also)
--Level 2 type content - switch to theme 2
---Level 3 type content - switch to theme 3
I suppose you can create a taxonomy vocabulary called levels and create a template for each level. Each time a node is created, the user would need to remember to assign the level taxonomy term. Then create a taxonomy based template file(s).
Another option may be to test the menu variables to check how deep we are in the hierarchy. Hum, I am not sure how to do this part. This option would eliminate the need to select a level term as explained above.
Any suggestions how to approach this would be greatly appreciated. Any other approaches also welcome.
Thanks,
Sandro