NAME
CGI::UntaintPatched - CGI::Untaint but it returns a "No input for '$field'\n" error for fields left blank on a web form.
SYNOPSIS
if ($h->error =~ /No input for/) {
# caught empty input now handle it
}
See CGI::Untaint. DESCRIPTION
Instead of passing the empty string to the untaint handlers, which do not like it or updating them all, it seemed better to have CGI::Untaint catch the field left blank exception. So it does. This should be ok I see no point untainting an empty string. But i am open to suggestions and other patches.
BUGS
None known yet.
SEE ALSO
AUTHOR
Peter Speltz but most code was ripped from CGI::Untaint.
BUGS and QUERIES
Please direct all correspondence regarding this module to: peterspeltz@cafes.net or bug-CGI-UntaintPatched@rt.cpan.org
COPYRIGHT and LICENSE
Copyright (C) 2005 Peter Speltz. All rights reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.