Data::FormValidator
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use Data::FormValidator; my $results = Data::FormValidator->check($reference, \%profile); |
$reference can either be a hash of data or an object reference, eg CGI, to something that can retrieve the data. We can then verify the results.
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if ($results->has_invalid or $results->has_missing) { # do something with $results->invalid, $results->missing # or $results->msgs } else { # do something with $results->valid } |
The %profile determines how the data is validated. So whats in the profile?