NAME
   CGI::Untaint::asin - validate an Amazon ID

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

     my $url = $handler->extract( -as_asin => 'id' );

DESCRIPTION
   This CGI::Untaint input handler verifies that it is dealing with a
   plausible Amazon ID (asin). It does not (yet?) check that this is a
   *real* asin, just that it looks like one.

SEE ALSO
   CGI::Untaint

AUTHOR
   Tony Bowden

BUGS and QUERIES
   Please direct all correspondence regarding this module to:
   [email protected]

COPYRIGHT
     Copyright (C) 2004-2005 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.