#!/usr/bin/perl -w
use strict;

my %h1 = ( "key1","value1","Key2", "value2" );
my %h2 = ( "Key1","value1","key2", "value2" );

my %hoh = ( "key1" => \%h1, "key2" => \%h2 );

foreach my $key (keys %hoh){
   my $innerHashRef = $hoh{$key};
   foreach my $innerHashKey (keys %$innerHashRef){
      print "Inner Key: $innerHashKey\n";
   }
}

#prints:
Inner Key: Key2
Inner Key: key1
Inner Key: Key1
Inner Key: key2

[download]
what doesn't work for you? maybe strict and warnings will give you some hints?

~Particle *accelerates*

In reply to Re: Please Help wiht Hashes by particle
in thread Please Help with Hashes by Anonymous Monk

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