SYNOPSIS
use CGI::Untaint;
my $handler = CGI::Untaint->new($q->Vars);
my $date = $handler->extract(-as_date => 'date');
DESCRIPTION
is_valid
This Input Handler verifies that it is dealing with a reasonable date. Reasonably means anything that Date::Manip thinks is sensible, so you could use any of (for example):``December 12, 2001''
``12th December, 2001''
``2001-12-12''
``next Tuesday''
``third Wednesday in March''
See Date::Manip for much more information on what date formats are acceptable.
The resulting date will be a Date::Simple object. Date::Simple for more information on this.
date_format
By default ambiguous dates of the format 08/09/2001 will be treated as UK style (i.e. 8th September rather than 9th August)If you want to change this, subclass it and override date_format()
WARNING
Date::Manip does not play nicely with taint mode. In order to work around this we locally clobber Date::Manip's 'timezone' code. As we're only interested in dates rather than times, this shouldn't be much of an issue. If it is, then please let me know!AUTHOR
Tony BowdenCOPYRIGHT and LICENSE
Copyright (C) 2001-2005 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.