NAME CGI::Untaint::creditcard - validate a creditcard SYNOPSIS use CGI::Untaint; my $handler = CGI::Untaint->new($q->Vars); my $cc = $handler->extract(-as_creditcard => 'ccno'); print $cc->number; DESCRIPTION is_valid This Input Handler verifies that it is dealing with a reasonable credit card number (i.e. one that Business::CreditCard::Object believes to be valid.) The resulting object will be set back into value(). SEE ALSO CGI::Untaint. Business::CreditCard::Object. BUGS and QUERIES Please direct all correspondence regarding this module to: bug-CGI-Untaint-creditcard@rt.cpan.org COPYRIGHT Copyright (C) 2001-2005 Tony Bowden. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.