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in reply to Re: Attempting to interpret JSON data
in thread Attempting to interpret JSON data

One last question here after finally starting to understand array and hash references. So since this is a mix of both, is the best way to loop through each array of hashes to grab the count of array elements as such

$count = -1;
foreach $elem (@{$decodejs->{'lbvserver'}}) {
$count++; }

$num = 0;

while ($num <= $count) {

print "$decodejs->{'lbvserver'}[$num]{'valueIwant'}\n";
$num++ }

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Re^3: Attempting to interpret JSON data
by Eliya (Vicar) on May 16, 2012 at 22:10 UTC

    Maybe simply 

    for my $elem (@{$decodejs->{lbvserver}}) {
    print "$elem->{valueIwant}\n";
}

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[d/l]

      Yes thank you now I realize that was a reference and much easier - understanding this better now, thanks a lot.

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