This means that your hash of hashes is really a hash of references to hashes. To pass the reference to a subroutine, then, you need only access the value. In this case simple remove the preceding slash ( sorry, I would try to use a code tag, but I am using Opera and it makes a real mess of things ).
Hth,
mikfire
In reply to Re: References for subroutines to Hashes in Hashes :)
by mikfire
in thread References for subroutines to Hashes in Hashes :)
by merlijn_u
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