I was wondering if it were possible to extract the hashes from the XML:: Simple output without knowing the elements' name beforehand? I've searched the web and only found tutorials how to get elements from a certain file with certain tags.
use XML::Simple;
use XML::Parser;
use Data::Dumper;
my $file1 = $ARGV[1];
my $data = $xml->XMLin($file1);
print Dumper($data);
and the output:
$VAR1 = {
'book' => [
{
'title' => 'Book 1 title',
'author' => [
'Author 1',
'Author 2'
]
},
{
'title' => 'Book 2 title',
'author' => [
'Author 3',
'Author 4'
]
}
]
};
I'd like to be able to parse any XML file with different tags. Or is there a better way to do it?