Fabio Moro

Gestione pagina non trovata, effettua una ricerca cercando termini relativi alla pagina assente

4zero4

Gestione pagina non trovata, effettua una ricerca cercando termini relativi alla pagina assente

Hussam Hussien

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.
<h3>Template tags</h3>
<code>genius404_has_suggestions</code>
Returns true if there are some suggestions, false otherwise
<code>genius404_get_suggestions</code>
Retrieve an array of post objects for rendering manually.
<code>genius404_suggestions</code>
Draw a list of suggested posts.
Pass the parameter “list” to render suggestions as a list.
<code>genius404_loop</code>
Query posts for use in a Loop. Eg:
<pre><code><?php genius404_loop(); ?>
<?php while (have_posts()) : the_post(); ?>
 <h2><a href="<?php the_permalink() ?>"><?php the_title(); ?></a></h2>
 <?php the_excerpt(); ?>
<?php endwhile; ?>
</code></pre>
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.
<code>genius404_get_search_terms</code>
Retrieve an array of search terms used to populate the suggestions list, for use with contextual highlighting, etc.

genius 404

I went ahead and enabled the plugin as I did not want to write rewrite rules for all my removed posts. Luckily it worked for one of the more important posts I had. But for the other 3/4 of my posts, it did not work. Took me to the 404 page I was trying to avoid.
I would recommend something I feel is a simple task, for such a plugin:
if it doesn't not have any similar matches under the categories, posts, or pages, to run a search based off the URI simply running like: mydomain.com/?s=<uri>
Just an idea I feel can make a huge improvement where the plugin lacks and make it a more widely used plugin.

Good idea with room to improve

Automatically redirect to the content the user was most likely after, or show suggestions, instead of showing an unhelpful 404 error.

4zero4 vs genius 404