The sample data would help. I recommend that you use a __DATA__ section and replace <CDF> with <DATA> for the purposes of this post.
Note that you really should use strict; use warnings; in all code you write!
Where does %basic_references come from? Where is %main_hash declared?
Update: more grumbling
In reply to Re: Populating and accessing complicate Hashes
by GrandFather
in thread Populating and accessing complicate Hashes
by jesuashok
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |