Title: JPD2
Author: Josh Pollock
Published: <strong>8 de marzo de 2014</strong>
Last modified: 24 de febrero de 2022

---

Buscar plugins

Este plugin **no se ha probado con las últimas 3 versiones mayores de WordPress**.
Puede que ya no tenga soporte ni lo mantenga nadie, o puede que tenga problemas 
de compatibilidad cuando se usa con las versiones más recientes de WordPress.

![](https://s.w.org/plugins/geopattern-icon/jpd2.svg)

# JPD2

 Por [Josh Pollock](https://profiles.wordpress.org/shelob9/)

[Descargar](https://downloads.wordpress.org/plugin/jpd2.0.8.7.zip)

 * [Detalles](https://es-mx.wordpress.org/plugins/jpd2/#description)
 * [Opiniones](https://es-mx.wordpress.org/plugins/jpd2/#reviews)
 *  [Instalación](https://es-mx.wordpress.org/plugins/jpd2/#installation)
 * [Desarrollo](https://es-mx.wordpress.org/plugins/jpd2/#developers)

 [Soporte](https://wordpress.org/support/plugin/jpd2/)

## Descripción

Makes caching the results of a WP_Query, WP_User_Query and WP_Meta_Query, via the
transients API easy. Realize increased performance, by caching the results of your
queries, with one simple function.

All saved queries are automatically reset when any post is updated.

Basic usage:

 * Specify arguments for the query ($args)
 * Give the query a name ($name)
 * $query = jpd2_better_query( $args, $name );
 * Use $query like you would any other WP_Query object.
 * See FAQ for other usages

## Instalación

#### Using The WordPress Dashboard

 1. Navigate to the ‘Add New’ in the plugins dashboard
 2. Search for ‘JPD2’
 3. Click ‘Install Now’
 4. Activate the plugin on the Plugin dashboard

#### Uploading in WordPress Dashboard

 1. Navigate to the ‘Add New’ in the plugins dashboard
 2. Navigate to the ‘Upload’ area
 3. Select `JPD2.zip` from your computer
 4. Click ‘Install Now’
 5. Activate the plugin in the Plugin dashboard

#### Using FTP

 1. Download `JPD2.zip`
 2. Extract the `JPD2` directory to your computer
 3. Upload the `JPD2` directory to the `/wp-content/plugins/` directory
 4. Activate the plugin in the Plugin dashboard

## Preguntas frecuentes

### What I So Awesome About Transient Cacheing?

The [Transients API](https://codex.wordpress.org/Transients_API) creates temporary
entries into your database. One great use is to store the result of complex queries,
which allows WordPress to run one query–to get the transient–instead of many queries,
and get the same results.

[This article](http://www.doitwithwp.com/introduction-transients-wordpress/) explains
very well how that works. This plugin automates the process for you.

### Is It Safe To Call This Function In My Theme Or Plugin?

The safest method would be to wrap the call in a check of function_exists().

For example code see: [https://gist.github.com/Shelob9/9425101#file-use_jpd2-php](https://gist.github.com/Shelob9/9425101#file-use_jpd2-php)

This way if the JPD2 plugin is not activated, WordPress will run WP_Query directly,
instead of returning a fatal error, which would suck.

### How Long Does The Transient Last?

The transient lasts up to the default transient expiration time, unless an expiration
value is set with the $expire argument.

### How Do I Change The Default Transient Expiration Time?

Two ways:

 1. Define the JPD2_EXP constant in wp-config, or anytime before this plugin is loaded.
 2. Use the ‘JPD2_expire’ action

The action, if used, will override the constant.

### How Do I Use A WP_User_Query or WP_Meta_Query?

By default arguments are passed to WP_Query. You may use the $type argument. You
can set it to ‘wp_query’, which is the default, ‘wp_user_query’, or ‘wp_meta_query’.

### Why Is This Plugin Called JPD2?

Because Star Wars.

## Reseñas

No hay reseñas para este plugin.

## Colaboradores y desarrolladores

Este software es de código abierto. Las siguientes personas han contribuido a este
plugin.

Colaboradores

 *   [ Josh Pollock ](https://profiles.wordpress.org/shelob9/)

[Traduce “JPD2” a tu idioma.](https://translate.wordpress.org/projects/wp-plugins/jpd2)

### ¿Interesado en el desarrollo?

[Revisa el código](https://plugins.trac.wordpress.org/browser/jpd2/), echa un vistazo
al [repositorio SVN](https://plugins.svn.wordpress.org/jpd2/) o suscríbete al [registro de desarrollo](https://plugins.trac.wordpress.org/log/jpd2/)
por [RSS](https://plugins.trac.wordpress.org/log/jpd2/?limit=100&mode=stop_on_copy&format=rss).

## Registro de cambios

#### 0.0.1

 * The first version on WordPress.org.

#### 0.0.2

 * Readme change for better readability in FAQ
 * Update plugin URI

= 0.1.0
 * Fix conditional logic preventing non WP_Query queries from working. *
Fix args in main function. * Support for Pods queries.

## Meta

 *  Versión **0.8.7**
 *  Última actualización **hace 4 años**
 *  Instalaciones activas **Menos de 10**
 *  Versión de WordPress ** 3.8 o superior **
 *  Probado hasta **3.8.41**
 *  Idioma
 * [English (US)](https://wordpress.org/plugins/jpd2/)
 * Etiquetas:
 * [caching](https://es-mx.wordpress.org/plugins/tags/caching/)[transients](https://es-mx.wordpress.org/plugins/tags/transients/)
 *  [Vista avanzada](https://es-mx.wordpress.org/plugins/jpd2/advanced/)

## Valoraciones

Aún no se han enviado valoraciones.

[Your review](https://wordpress.org/support/plugin/jpd2/reviews/#new-post)

[Ver todas las valoraciones](https://wordpress.org/support/plugin/jpd2/reviews/)

## Colaboradores

 *   [ Josh Pollock ](https://profiles.wordpress.org/shelob9/)

## Soporte

¿Tienes algo que decir? ¿Necesitas ayuda?

 [Ver el foro de soporte](https://wordpress.org/support/plugin/jpd2/)

## Donar

¿Te gustaría apoyar el progreso de este plugin?

 [ Dona a este plugin ](http://JoshPress.net)