Seems like this will do the trick.. But be sure to check the caveats (e.g. ordering) in the XML::Simple for when not to use that module. Also, I came up with the code below by first making the DATA contain <httpd foo="bar"> and Data::Dumper'ing $conf to see what XML::Simple's data structure was.
use strict; use warnings; use XML::Simple; my $xs = XML::Simple->new(ForceArray=>['httpd']); my $s = do { local $/=undef; <DATA> }; my $conf = $xs->XMLin($s); my $ct = 0; foreach my $httpd ( @{$conf->{httpd}} ){ $ct++; if( ref($httpd) eq 'HASH' ){ $httpd->{number} = $ct; }else{ $httpd = { content=>$httpd, number=>$ct }; } } my $xml = $xs->XMLout($conf); print $xml; __DATA__ <x> <httpd><![CDATA[ ...1st piece of httpd configuration ]]></httpd> <httpd><![CDATA[ ...2nd piece of httpd configuration ]]></httpd> </x>

In reply to Re: HOWTO XML::Simple by davidrw
in thread HOWTO XML::Simple by pajout

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