NAME

CGI::Untaint::zipcode - validate a US zipcode

SYNOPSIS

use CGI::Untaint;
my $handler = CGI::Untaint->new($q->Vars);

my $url = $handler->extract( -as_zipcode => 'zip' );

DESCRIPTION

This CGI::Untaint input handler verifies that it is dealing with a reasonable United States zipcode, in either the five- or nine-digit format. It does not check whether the zipcode is real.

AUTHOR

Jesse Sheidlower, jester@panix.com

COPYRIGHT

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

To install CGI::Untaint::zipcode, copy and paste the appropriate command in to your terminal.

cpanm

cpanm CGI::Untaint::zipcode

CPAN shell

perl -MCPAN -e shell
install CGI::Untaint::zipcode

For more information on module installation, please visit the detailed CPAN module installation guide.

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