template to create a bug tree

[Martin d'Anjou]

Hi,

I am trying to create a set of templates that gives the ability to create
multiple bugs with one form: one bug per component selected on the form.

The idea is to have one "root" bug with 0 or more children bugs that block 
the root bug. I have started creating new templates based on the existing 
templates.

Specifically, I am trying to put a loop around the core of the code inside 
post_bug.cgi.

Am I re-inventing the wheel?
Is this the right approach, is there a better one, any suggestions?

Thanks,
Martin