Template::Plugin::CGI - Interface to the CGI module
[% USE CGI %]
[% CGI.param('parameter') %]
[% USE things = CGI %]
[% things.param('name') %]
# see CGI docs for other methods provided by the CGI object
This is a very simple Template Toolkit Plugin interface to the CGI module.
A CGI object will be instantiated via the following directive:
[% USE CGI %]
CGI methods may then be called as follows:
[% CGI.header %]
[% CGI.param('parameter') %]
An alias can be used to provide an alternate name by which the object should
be identified.
[% USE mycgi = CGI %]
[% mycgi.start_form %]
[% mycgi.popup_menu({ Name => 'Color'
Values => [ 'Green' 'Black' 'Brown' ] }) %]
Parenthesised parameters to the USE directive will be passed to the plugin
constructor:
[% USE cgiprm = CGI('uid=abw&name=Andy+Wardley') %]
[% cgiprm.param('uid') %]
In addition to all the methods supported by the CGI module, this
plugin defines the following.
This method returns a reference to a hash of all the CGI parameters.
Any parameters that have multiple values will be returned as lists.
[% USE CGI('user=abw&item=foo&item=bar') %]
[% CGI.params.user %] # abw
[% CGI.params.item.join(', ') %] # foo, bar
Andy Wardley <abw@wardley.org> http://wardley.org/
Copyright (C) 1996-2007 Andy Wardley. All Rights Reserved.
This module is free software; you can redistribute it and/or
modify it under the same terms as Perl itself.
the Template::Plugin manpage, CGI
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