It would be helpful if you tell us, what you like to modify.
This little peace of code show your data structure. 
use Data::Dumper;
my $d = XMLin( (join'', <DATA>),  
  KeyAttr        => 1, 
  'ForceArray' => [qw/subcategory product prod_id/]
);
print Dumper($d);

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Boris

In reply to Re^3: Help XML Search and replace by borisz
in thread Help XML Search and replace by Maxim

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