So I was going to start off by sorting the hash based on different parameters passed, and move onto the caching and filtering when I get this part done. I try and sort like this 
while LOOP {
               push @output,
                  $xml->cdr(
                    $xml->$label1( $hold_col_val . " " . $hold_col_val
+2 ),
                    $xml->$label2($total_cdr_count),
                    $xml->$label3($total_call_count),
                    $xml->$label4($total_error_count),
                    $xml->$label5($formatMin),
                    $xml->$label6($formatASR),
                    $xml->$label7($formatPDD),
                    $xml->$label8($formatDUR),
                    $xml->$label9($hold_min_date),
                    $xml->$label10($hold_max_date),
                    $xml->$label11($link));
}

my %sort_xml = @output;
foreach my $key ( sort { $sort_xml{$a} <=> $sort_xml{$b} } ( keys(%sor
+t_xml) ) ) {
        print $key $sort_xml{$key};
    }

[download]
But I get this error: 
Odd number of elements in hash assignment at rpt.pl line 960.
Operation "<=>": no method found,
    left argument in overloaded package XML::Generator::pretty,
    right argument in overloaded package XML::Generator::pretty at rpt
+.pl line 961.

[download]
I am guessing I need to somehow adjust it to tell it which label 1-11 to sort on? What's that syntax? I want the order of the XML elements to be the same, but to print to screen in an ASC or DESC order based on the value of the element

In reply to Re: Cache, sort, and filter XML response by hallikpapa
in thread Cache, sort, and filter XML response by hallikpapa

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