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.

Smart 404

Descripción

Save your visitors from unhelpful 404 errors!

Instead of quickly giving up when a visitor reaches content that doesn’t exist, make an effort to guess what they were
after in the first place. This plugin will perform a search of your posts, pages, tags and categories, using keywords from the requested
URL. If there’s a match, redirect to that content instead of showing the error. If there’s more than one match, the
404 template can use some template tags to provide a list of suggestions to the visitor.

See the Smart 404 homepage for more information.

Template tags

smart404_has_suggestions

Returns true if there are some suggestions, false otherwise

smart404_get_suggestions

Retrieve an array of post objects for rendering manually.

smart404_suggestions

Draw a list of suggested posts.

Pass the parameter “list” to render suggestions as a list.

smart404_loop

Query posts for use in a Loop. Eg:

<?php smart404_loop(); ?>
<?php while (have_posts()) : the_post(); ?>
    <h2><a href="<?php the_permalink() ?>"><?php the_title(); ?></a></h2>
    <?php the_excerpt(); ?>
<?php endwhile; ?>

Note that the loop will not display pages correctly, as it is not built to support them. It is recommended that if you use
a loop like that above, do not enable searching of pages.

smart404_get_search_terms

Retrieve an array of search terms used to populate the suggestions list, for use with contextual highlighting, etc.

Instalación

  1. Unzip the package, and upload smart404 to the /wp-content/plugins/ directory
  2. Activar el plugin a través del menú ‘Plugins’ en WordPress
  3. Place <?php smart404_suggestions() ?> in your 404 template to list suggested posts, or see ‘Template tags’ for more information.

Preguntas frecuentes

Installation Instructions
  1. Unzip the package, and upload smart404 to the /wp-content/plugins/ directory
  2. Activar el plugin a través del menú ‘Plugins’ en WordPress
  3. Place <?php smart404_suggestions() ?> in your 404 template to list suggested posts, or see ‘Template tags’ for more information.

Colaboradores y desarrolladores

“Smart 404” es un software de código abierto. Las siguientes personas han colaborado con este plugin.

Traduce “Smart 404” a tu idioma.

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Registro de cambios

0.5

  • Revised search algorithm

0.4.4

  • Bugfix to avoid clobbering page search results when pages are prioritised over posts (Thanks to Mark Foxwell for the catch)

0.4.3

  • More robust pattern matching – works with .php URL extensions, and works better with underscores.

0.4.2

  • Removed errant debug statement

0.4.1

  • Now actually fixed redirection bug, missed in 0.4

0.4

  • Added prioritising of pages, posts, tags and categories for search
  • Added a new template tag to retrieve search terms
  • Fixed redirection bug (thanks Emil Janizek!)

0.3.5

  • Don’t get confused by URL parameters
  • Maintain GET parameters

0.3.4

  • Slightly smarter post matching – now matches against post title, even if post slug differs

0.3.3

  • Bugfix for when no replacement patterns are specified

0.3.2

  • Better URL filtering to work with URLs including /trackback, /feed, etc

0.3.1

  • Trim whitespace from search in order to obtain more results in some circumstances