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template::plugin::cgi(3) [suse man page]

Template::Plugin::CGI(3)				User Contributed Perl Documentation				  Template::Plugin::CGI(3)

Template::Plugin::CGI - Interface to the CGI module SYNOPSIS
[% USE CGI %] [% CGI.param('parameter') %] [% USE things = CGI %] [% things.param('name') %] # see CGI docs for other methods provided by the CGI object DESCRIPTION
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') %] METHODS
In addition to all the methods supported by the "CGI" module, this plugin defines the following. params() 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 AUTHOR
Andy Wardley <> <> COPYRIGHT
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. SEE ALSO
Template::Plugin, CGI perl v5.12.1 2008-11-13 Template::Plugin::CGI(3)

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AppConfig::CGI(3)					User Contributed Perl Documentation					 AppConfig::CGI(3)

AppConfig::CGI - Perl5 module for processing CGI script parameters. SYNOPSIS
use AppConfig::CGI; my $state = AppConfig::State->new(\%cfg); my $cgi = AppConfig::CGI->new($state); $cgi->parse($cgi_query); $cgi->parse(); # looks for CGI query in environment OVERVIEW
AppConfig::CGI is a Perl5 module which implements a CGI interface to AppConfig. It examines the QUERY_STRING environment variable, or a string passed explicitly by parameter, which represents the additional parameters passed to a CGI query. This is then used to update variable values in an AppConfig::State object accordingly. AppConfig::CGI is distributed as part of the AppConfig bundle. DESCRIPTION
USING THE AppConfig::CGI MODULE To import and use the AppConfig::CGI module the following line should appear in your Perl script: use AppConfig::CGI; AppConfig::CGI is used automatically if you use the AppConfig module and create an AppConfig::CGI object through the cgi() method. AppConfig::CGI is implemented using object-oriented methods. A new AppConfig::CGI object is created and initialised using the new() method. This returns a reference to a new AppConfig::CGI object. A reference to an AppConfig::State object should be passed in as the first parameter: my $state = AppConfig::State->new(); my $cgi = AppConfig::CGI->new($state); This will create and return a reference to a new AppConfig::CGI object. PARSING CGI QUERIES The "parse()" method is used to parse a CGI query which can be specified explicitly, or is automatically extracted from the "QUERY_STRING" CGI environment variable. This currently limits the module to only supporting the GET method. See AppConfig for information about using the AppConfig::CGI module via the cgi() method. AUTHOR
Andy Wardley, "<<gt"> COPYRIGHT
Copyright (C) 1997-2007 Andy Wardley. All Rights Reserved. Copyright (C) 1997,1998 Canon Research Centre Europe Ltd. This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. SEE ALSO
AppConfig, AppConfig::State perl v5.16.3 2007-05-30 AppConfig::CGI(3)
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