man CGI::Untaint::hex () - validate as a hexadecimal value
NAME
CGI::Untaint::hex - validate as a hexadecimal value
SYNOPSIS
my $id = $handler->extract(-as_hex => 'hexvalue');
DESCRIPTION
This Input Handler verifies that it is dealing with a hexadecimal value.
AUTHOR
Tony Bowden, <kasei@tmtm.com>.
COPYRIGHT
Copyright (C) 2001 Tony Bowden. All rights reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.