cgi::application::plugin::debugscreen(3pm) [debian man page]

CGI::Application::Plugin::DebugScreen(3pm)		User Contributed Perl Documentation		CGI::Application::Plugin::DebugScreen(3pm)

NAME

       CGI::Application::Plugin::DebugScreen - add Debug support to CGI::Application.

VERSION

       This documentation refers to CGI::Application::Plugin::DebugScreen version 1.00

SYNOPSIS

	 use CGI::Application::Plugin::DebugScreen;

       That is it! The fun starts when a run mode calls "die".

DESCRIPTION

       This plug-in adds stack tracing support to CGI::Application similar in style to the Catalyst debug mode. In the event of the module calling
       "die", a stack trace of the error is displayed. At each level of the stack links to the code and documentation are provided.

       The stack trace functionality is deactivated unless the $ENV{CGI_APP_DEBUG} environment variable is set. Therefore when your code is
       released, this plug-in does not need to be removed.

       The links links to code and documentation are implemented using CGI::Application::Plugin::ViewCode, which will be loaded automatically if
       available. However these links are not supported in conjunction with CGI::Application::Dispatch.

DEPENDENCIES

       strict

       warnings

       CGI::Application

       HTML::Template

       Devel::StackTrace

       IO::File

       CGI::Application::Plugin::ViewCode

       UNIVERSAL::require

BUGS AND LIMITATIONS

       There are no known bugs in this module.	Please report problems to Atsushi Kobayashi (<nekokak@cpan.org>) Patches are welcome.

SEE ALSO

       CGI::Application::Plugin::ViewCode

       Sledge::Plugin::DebugScreen

       CGI::Carp::DebugScreen

       Catalyst::Plugin::StackTrace

Thanks To
       MATSUNO Tokuhiro (MATSUNO)

       Koichi Taniguchi (TANIGUCHI)

       Masahiro Nagano (KAZEBURO)

       Tomoyuki Misonou

AUTHOR

       Atsushi Kobayashi, <nekokak@cpan.org>

COPYRIGHT AND LICENSE

       Copyright (C) 2006 by Atsushi Kobayashi (<nekokak@cpan.org>). All rights reserved.

       This library is free software; you can redistribute it and/or modify it
	under the same terms as Perl itself. See perlartistic.

perl v5.12.3							    2011-06-26				CGI::Application::Plugin::DebugScreen(3pm)

CGI
::Application::Plugin::AnyTemplate::Driver::HTMLTemplUserxContributed Perl CGI::Application::Plugin::AnyTemplate::Driver::HTMLTemplateExpr(3pm)

NAME

       CGI::Application::Plugin::AnyTemplate::Driver::HTMLTemplateExpr - HTML::Template::Expr driver to AnyTemplate

DESCRIPTION

       This is a driver for CGI::Application::Plugin::AnyTemplate, which provides the implementation details specific to rendering templates via
       the HTML::Template::Expr templating system.

       All "AnyTemplate" drivers are designed to be used the same way.	For general usage instructions, see the documentation of
       CGI::Application::Plugin::AnyTemplate.

EMBEDDED COMPONENT SYNTAX (HTML::Template::Expr)
   Syntax
       The HTML::Template::Expr syntax for embedding components is:

	   <TMPL_VAR EXPR="CGIAPP_embed('some_run_mode', param1, param2, 'literal string3')">

       This can be overridden by the following configuration variables:

	   embed_tag_name	# default 'CGIAPP_embed'

       For instance by setting the following value in your configuration file:

	   embed_tag_name	'__ACME_render'

       Then the embedded component tag will look like:

	   <TMPL_VAR EXPR="__ACME_render('some_run_mode')">

       The value of "embed_tag_name" must consist of numbers, letters and underscores ("_"), and must not begin with a number.

CONFIGURATION

       The CGI::Application::Plugin::AnyTemplate::Driver::HTMLTemplateExpr driver accepts the following config parameters:

       embed_tag_name
	   The name of the tag used for embedding components.  Defaults to "CGIAPP_embed".

       template_extension
	   If "auto_add_template_extension" is true, then CGI::Application::Plugin::AnyTemplate will append the value of "template_extension" to
	   "filename".	By default the "template_extension" is ".html".

       associate_query
	   This feature is now deprecated and will be removed in a future release.

	   If this config parameter is true, then CGI::Application::Plugin::AnyTemplate::Driver::HTMLTemplateExpr will copy all of the webapp's
	   query params into the template using HTML::Template::Expr's "associate" mechanism:

	       my $driver = HTML::Template::Expr->new(
		   associate => $self->query,
	       );

	   By default "associate_query" is false.

	   If you provide an "associate" config parameter of your own, that will disable the "associate_query" functionality.

       All other configuration parameters are passed on unchanged to HTML::Template::Expr.

   required_modules
       The "required_modules" function returns the modules required for this driver to operate.  In this case: "HTML::Template::Expr".

DRIVER METHODS

       initialize
	   Initializes the "HTMLTemplateExpr" driver.  See the docs for CGI::Application::Plugin::AnyTemplate::Base for details.

       render_template
	   Fills the HTML::Template::Expr object with "$self->param", and returns the output (as a string reference).

	   See the docs for CGI::Application::Plugin::AnyTemplate::Base for details.

SEE ALSO

	   CGI::Application::Plugin::AnyTemplate
	   CGI::Application::Plugin::AnyTemplate::Base
	   CGI::Application::Plugin::AnyTemplate::ComponentHandler
	   CGI::Application::Plugin::AnyTemplate::Driver::HTMLTemplate
	   CGI::Application::Plugin::AnyTemplate::Driver::HTMLTemplatePluggable
	   CGI::Application::Plugin::AnyTemplate::Driver::TemplateToolkit
	   CGI::Application::Plugin::AnyTemplate::Driver::Petal

	   CGI::Application

	   Template::Toolkit
	   HTML::Template

	   HTML::Template::Pluggable
	   HTML::Template::Plugin::Dot

	   Petal

	   Exporter::Renaming

	   CGI::Application::Plugin::TT

AUTHOR

       Michael Graham, "<mgraham@cpan.org>"

COPYRIGHT &; LICENSE
       Copyright 2005 Michael Graham, All Rights Reserved.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.10.1							    2010-12-16CGI::Application::Plugin::AnyTemplate::Driver::HTMLTemplateExpr(3pm)