I want to get rid of the <opt> node, created with XMLout().
Let me illustrate this. I want to create a piece of XML that looks like this :
And with this piece of code :
my %xml_hash = (
book1 => ['bla'],
book2 => ['bli'],
my $xml = XMLout(\%xml_hash, KeyAttr => );
i get this XML structure instead :
I don't want this <opt> node, is there any way to not create it, with XMLout()?