catalyst::helper::html::formfu(3pm) [debian man page]

Catalyst::Helper::HTML::FormFu(3pm)			User Contributed Perl Documentation		       Catalyst::Helper::HTML::FormFu(3pm)

NAME

       Catalyst::Helper::HTML::FormFu - Helper to deploy HTML::FormFu template files.

SYNOPSIS

	   script/myapp_create.pl HTML::FormFu

DESCRIPTION

       As of version 0.02000, HTML::FormFu doesn't use the TT template files by default - it uses in internal rendering engine.

       If you don't want to customise the generated markup, you don't need to use Catalyst::Helper::HTML::FormFu at all.

       If you want to customise the generated markup, you'll need a local copy of the template files. To create the files in the default
       "root/formfu" directory, run:

	   script/myapp_create.pl HTML::FormFu

       To create the files in a different subdirectory of "root", pass the path as an argument. The following example would create the template
       files into the directory "root/forms".

	   script/myapp_create.pl HTML::FormFu forms

       You'll  also need to tell HTML::FormFu to use the TT renderer, this can be achieved with Catalyst::Controller::HTML::FormFu, with the
       following Catalyst application YAML config:

	   ---
	   'Controller::HTML::FormFu':
	     constructor:
	       render_method: tt

SUPPORT

       IRC:

	   Join #catalyst on irc.perl.org.

       Mailing Lists:

	   http://lists.rawmode.org/cgi-bin/mailman/listinfo/html-widget

SEE ALSO

       HTML::FormFu, Catalyst::Helper

AUTHOR

       Carl Franks, "cfranks@cpan.org"

LICENSE

       This library is free software . You can redistribute it and/or modify it under the same terms as perl itself.

perl v5.14.2							    2011-04-04				       Catalyst::Helper::HTML::FormFu(3pm)

HTML::FormFu::Element::RequestToken(3pm)		User Contributed Perl Documentation		  HTML::FormFu::Element::RequestToken(3pm)

NAME

       HTML::FormFu::Element::RequestToken - Hidden text field which contains a unique token

SYNOPSIS

	 my $e = $form->element( { type => 'Token' } );

	 my $p = $form->element( { plugin => 'Token' } );

DESCRIPTION

       This field can prevent CSRF attacks. It contains a random token. After submission the token is checked with the token which is stored in
       the session of the current user.  See "request_token_enable" in Catalyst::Controller::HTML::FormFu for a convenient way how to use it.

ATTRIBUTES

   context
       Value of the stash key for the Catalyst context object ($c).  Defaults to "context".

   expiration_time
       Time to life for a token in seconds. Defaults to 3600.

   session_key
       Session key which is used to store the tokens. Defaults to "__token".

   limit
       Limit the number of tokens which are kept in the session. Defaults to 20.

   constraints
       Defaults to HTML::FormFu::Constraint::RequestToken and HTML::FormFu::Constraint::Required.

   message
       Set the error message.

METHODS

   expire_token
       This method looks in the session for expired tokens and removes them.

   get_token
       Generates a new token and stores it in the stash.

   verify_token
       Checks whether a given token is already in the session. Returns 1 if it exists, 0 otherwise.

SEE ALSO

       Catalyst::Controller::HTML::FormFu, HTML::FormFu::Plugin::RequestToken, HTML::FormFu::Constraint::RequestToken

       HTML::FormFu

AUTHOR

       Moritz Onken, "onken@houseofdesign.de"

LICENSE

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

perl v5.14.2							    2011-05-11				  HTML::FormFu::Element::RequestToken(3pm)