I have a soap client that I have implemented (thanks for all your help on that one) and now I have to decipher the data that comes back. I think I have all the componenets, I just can't read the XML that is returned. The code is as follows: 
my $s = SOAP::Lite
-> uri ('This is my URI')
-> proxy ('This is my proxy.asmx')
-> on_action(sub{join '/', @_})
-> on_fault(sub{});

$result = $s->PerformUpdate($data)->result;

if ($result) {
    my $xs = new XML::Simple(keeproot => 1);
    my $XMLref = $xs->XMLin($result, suppressempty => '');

        print $XMLref->{wellmed}->{wellmed.ack}->{errors};
}

#using data dumper I get the following output
$VAR1 = { 'wellmed' => { 'wellmedack' => {}, 'wellmed.ack' => { 'error
+s' => '0', 'wellmed.response' => 'User data updated for ID: aac20fd41
+e07ea11d9bfc1ac192a16aa77', 'responses' => '1' } } };

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I can not figure out how to get the bottom nodes out of this XML structure. On a complete side note, I have the on_fault() doing nothing. Is there a variable I can use to capture a fault that is returned - such as on_fault(sub {print "the fault"}). Thanks for all your help.

In reply to Decipher HASH from XML by Hammy

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