Hello Monks,

Once again I come seeking your wisdom. I am trying to traverse intermixed hash and array references. Here's the code I have so far. 
while(my ($key, $value) = each(%{$tree})) {
        if (ref($value) eq 'ARRAY')  {
             foreach my $array (@{$value}) {
              my @split = split(/\=/, $array);
              if (ref($split[1]) eq 'HASH') { print "hello";
                 while(my ($key, $value) = each(%{$split[1]})) {
                      print "$key = $value<br>\n";
                 }
               }
             }
        }
}

[download]
The problem is that $array = 'HTML::Element=HASH(0x1a031f4)' a scalar reference. And when I split it its still a scalar reference.

What I am trying to do is spider an intranet and move the relevant files (big mess). If anyone knows of a better way to do this, I'm using HTML::TreeBuilder to extract the links, then I'm all ears.
Thanks again in advance!

In reply to Trouble Traversing Hash and Array References by bkiahg

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