Title: Open Graph WP implementation
Author: Piyush Mishra
Published: <strong>10 março, 2011</strong>
Last modified: 10 março, 2011

---

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Este plugin **não foi testado com os 3 lançamentos principais mais recentes do WordPress**.
Ele pode não ser mais mantido ou suportado e pode ter problemas de compatibilidade
quando usado com versões mais recentes do WordPress.

![](https://s.w.org/plugins/geopattern-icon/open-graph.svg)

# Open Graph WP implementation

 Por [Piyush Mishra](https://profiles.wordpress.org/piyushmishra/)

[Baixar](https://downloads.wordpress.org/plugin/open-graph.1.1.zip)

 * [Detalhes](https://br.wordpress.org/plugins/open-graph/#description)
 * [Avaliações](https://br.wordpress.org/plugins/open-graph/#reviews)
 *  [Instalação](https://br.wordpress.org/plugins/open-graph/#installation)
 * [Desenvolvimento](https://br.wordpress.org/plugins/open-graph/#developers)

 [Suporte](https://wordpress.org/support/plugin/open-graph/)

## Descrição

The Open Graph protocol enables any web page to become a rich object in a social
graph. For instance, this is used on Facebook to enable any web page to have the
same functionality as a Facebook Page.

While many different technologies and schemas exist and could be combined together,
there isn’t a single technology which provides enough information to richly represent
any web page within the social graph. The Open Graph protocol builds on these existing
technologies and gives developers one thing to implement. Developer simplicity is
a key goal of the Open Graph protocol which has informed many of the technical design
decisions.

#### For Developers

Use `add_action('open_graph_head_pre','your_function');` and `add_action('open_graph_head_post','
your_function');` to edit the meta data. For an instance of the class.

Always use `open_graph_instance()`
 Read more on the Plugin URI > [Open Graph WP implementation](http://www.piyushmishra.com/plugins/open-graph.html)
or check out the FAQs

## Instalação

 1. Upload `open-graph.php` to the `/wp-content/plugins/` directory
 2. Activate the plugin through the ‘Plugins’ menu in WordPress
 3. Set the default image for your domain (not available via admin panel in version
    1.0, replace the image `open_graph_protocol_logo.png` for now)

## Perguntas frequentes

  How to override opengraph metadata?

You can add/edit meta data by using 2 actions ‘open_graph_head_pre’ and ‘open_graph_head_post’.
‘
open_graph_head_pre’ executes before the setup takes place. ‘open_graph_head_post’
executes after the setup but before echoing meta data. I’ll add more functions for
editing in later versions.

  How to override default image of the plugin?

 * Use the `add_action('open_graph_head_pre','my_function')` .
 * In `my_function` grab an instance `$og = open_graph_instance();` and call `$og-
   >set_default_img( $url );`
 * Also you can use `'open_graph_head_post'` action and `$og->set_og_data( 'og:image'
   => $url )` but this will over ride for all pages/ posts etc

  How to override default type of homepage?

 * Use the `add_action('open_graph_head_pre','my_function')` .
 * In `my_function` grab an instance `$og = open_graph_instance();` and call `$og-
   >set_home_type( $type );`
 * Also you can use `'open_graph_head_post'` action and `if(is_home()) { $og->set_og_data('
   og:type' => $type );}`

## Avaliações

Não há avaliações para este plugin.

## Colaboradores e desenvolvedores

“Open Graph WP implementation” é um programa de código aberto. As seguintes pessoas
contribuíram para este plugin.

Colaboradores

 *   [ Piyush Mishra ](https://profiles.wordpress.org/piyushmishra/)

[Traduzir o “Open Graph WP implementation” para seu idioma.](https://translate.wordpress.org/projects/wp-plugins/open-graph)

### Interessado no desenvolvimento?

[Navegue pelo código](https://plugins.trac.wordpress.org/browser/open-graph/), consulte
o [repositório SVN](https://plugins.svn.wordpress.org/open-graph/) ou assine o [registro de desenvolvimento](https://plugins.trac.wordpress.org/log/open-graph/)
por [RSS](https://plugins.trac.wordpress.org/log/open-graph/?limit=100&mode=stop_on_copy&format=rss).

## Meta

 *  Versão **1.1**
 *  Última atualização **15 anos atrás**
 *  Instalações ativas **60+**
 *  Versão do WordPress ** 3.1 ou superior **
 *  Testado até **3.1.4**
 *  Idioma
 * [English (US)](https://wordpress.org/plugins/open-graph/)
 * Tags
 * [facebook](https://br.wordpress.org/plugins/tags/facebook/)[fb](https://br.wordpress.org/plugins/tags/fb/)
   [open graph](https://br.wordpress.org/plugins/tags/open-graph/)[opengraph](https://br.wordpress.org/plugins/tags/opengraph/)
 *  [Visualização avançada](https://br.wordpress.org/plugins/open-graph/advanced/)

## Classificações

Ainda não foi enviada nenhuma avaliação.

[Your review](https://wordpress.org/support/plugin/open-graph/reviews/#new-post)

[Ver todas avaliações](https://wordpress.org/support/plugin/open-graph/reviews/)

## Colaboradores

 *   [ Piyush Mishra ](https://profiles.wordpress.org/piyushmishra/)

## Suporte

Tem algo a dizer? Precisa de ajuda?

 [Ver fórum de suporte](https://wordpress.org/support/plugin/open-graph/)