Re^4: xml simple not a hash reference

[Noverast]

Thanks, I am almost there. I am using the following code:

my $type = ref( $e->{mealplans}->{mealplan} );

if ($type eq "ARRAY")
{

$mealplans=$e->{mealtypes}->{mealtype};

    for my $mealtype ( @{$e->{mealtypes}->{mealtype}} ) {
        $rateid = $mealtype->{rateid};
        
        print "$mealtype";
    }
}

It prints out: HASH(0x27acfbc)HASH(0x27acfcc) How do I get the Array readable?

[morgon]

It prints out: HASH(0x27acfbc)

This indicates that your $mealtype variable does not hold a scalar or array, but a reference to a hash.

The easiest way to print that is probably to use Data::Dumper:

use Data::Dumper;
print Dumper($mealtype);

[Anonymous Monk]

To quote perldata

Perl has three built-in data types: scalars, arrays of scalars, and associative arrays of scalars, known as "hashes". A scalar is a single string (of any size, limited only by the available memory), number, or a reference to something (which will be discussed in perlref).