/ 
Catalyst-View-Image-Empty-0.03
River stage zero No dependents
/ Catalyst::View::Image::Empty

NAME

Catalyst::View::Image::Empty - View to return a 1x1 empty GIF or PNG, for building tracking URLs.

VERSION

Version 0.03

SYNOPSIS

Create View

script/myapp_create.pl view My::Image::Empty Image::Empty

In Your Controller

sub tracker :Local
{
        my ( $self, $c ) = @_;
        
        $c->detach('View::Image::Empty');
}

DESCRIPTION

Catalyst::View::Image::Empty is a view that returns a 1x1 empty GIF or PNG, for building tracking URLs.

GIF is default, at 43 bytes, compared to 153 bytes for a PNG.

You can switch to PNG by specifying the format via the config...

package MyApp::View::Image::Empty;

use strict; use warnings;

use base 'Catalyst::View::Image::Empty';

__PACKAGE__->config( format => 'png', );

SEE ALSO

Image::Empty

AUTHOR

Rob Brown, <rob at intelcompute.com>

BUGS

Please report any bugs or feature requests to bug-catalyst-view-image-empty at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Catalyst-View-Image-Empty. I will be notified, and then you will automatically be notified of progress on your bug as I make changes.

SUPPORT

You can find documentation for this module with the perldoc command.

perldoc Catalyst::View::Image::Empty

You can also look for information at:

LICENSE AND COPYRIGHT

Copyright 2012 Rob Brown.

This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.

See http://dev.perl.org/licenses/ for more information.