/ 
Plack-Middleware-Pjax-1.113400
River stage zero No dependents
/ Plack::Middleware::Pjax

NAME

Plack::Middleware::Pjax - PJAX for your Plack

VERSION

version 1.113400

SYNOPSIS

use Plack::Builder;
builder {
    enable 'Plack::Middleware::Pjax';
    $app
}

DESCRIPTION

Plack::Middleware::Pjax adds easy support for serving chromeless pages in combination with jquery-pjax. For more information on what pjax is, check the SEE ALSO links below.

It does this by filtering the generated response through Marpa::HTML. If the x-pjax http header is set, only the title and InnerHTML of the pjax-container are sent to the client.

Although you take a small processing hit adding an html parsing pass into the response cycle, using Plack::Middleware::Pjax saves you from adding any view specific logic in your plack applications.

See demo/ in the dist directory for a plack port of http://pjax.heroku.com/

Thanks to the authors of rack-pjax, as it is the source of inspiration (also docs and tests) for the creation of this module.

DETAILS

<head>
  ...
  <script src="/javascripts/jquery.js"></script>
  <script src="/javascripts/jquery.pjax.js"></script>
  <script type="text/javascript">
    $(function(){
      $('a:not([data-remote]):not([data-behavior]):not([data-skip-pjax])').pjax('[data-pjax-container]')
    })
  </script>
  ...
</head>
<body>
  <div data-pjax-container>
    ...
  </div>
</body>

Include the above in your applications layout wrapper. When any link is hit with a pushstate enabled browser, Plack::Middleware::Pjax will return a fragment like:

<title>foo</title>
bar baz

SEE ALSO

AUTHOR

Matthew Phillips <mattp@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2011 by Matthew Phillips.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.