Nel tentativo di rendere la ricerca su WordPress ancora più facile da usare, è possibile evidenziare i termini di ricerca nei risultati. Lo abbiamo fatto per uno dei nostri clienti e abbiamo pensato che sarebbe stato utile per altri utenti. In questo articolo vi mostreremo come potete evidenziare i termini di ricerca nei risultati di WordPress.
Per prima cosa aprite il file search.php e cercate il seguente codice:
<?php the_title(); ?>
Sostituire il codice precedente con:
<?php echo $title; ?>
Assicurarsi di incollare questa riga sopra il codice del titolo:
<?php $title = get_the_title(); $keys= explode(" ",$s); $title = preg_replace('/('.implode('|', $keys) .')/iu', '<strong class="search-excerpt">\0</strong>', $title); ?>
Ora aprite il vostro file CSS e aggiungete lo stile per la classe search-excerpt, che metterà in evidenza il termine. Attualmente il codice rende i termini di ricerca in grassetto. Si può provare questo semplice CSS nel foglio di stile del tema.
strong.search-excerpt {
background-color:yellow;
color:blue;
}
Fonte: Michael Martin
Syed Balkhi says
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Rachelle says
This works great but how do you highlight the search term in the excerpt and not just the title?
Imme says
Hej, thank you very much for this very helpful piece of code. Is there a way to exclude links? The code as is breaks many of the “more”-links on my site.
Vernon Fowler says
Any chance you can update this neat tutorial for modern themes such as Twenty Seventeen where instead of title() in the loop, the loop goes through:
1-click Use in WordPress
I’m comfortable with replacing
1-click Use in WordPress
with HTML5
1-click Use in WordPress
and the relevant CSS.
Or will we need a different approach in themes using get_template_part ?
WPBeginner Support says
Hey Vernon,
Thanks for the suggestion. We will try to update the article with more detailed instructions.
Meanwhile, you will need to edit the /template-parts/content-search.php template. If your theme does not have it, then you can create it and then reference it in your search.php template.
Admin
Vernon Fowler says
That’s working. Thank you.
Can we do the same for the_content as for the the_title or do we need a different approach?
Wayan Cenik says
Thanks a lot for the code, is work perfectly
I just the code at function, and done, is work
Marlene says
Hi
I can´t find on my site. I have this:
How can I change someting in that?
Thanks
Marlene
Steph says
There is no “” in my search.php file..
—————————–
Mine looks like this:
“”
WPBeginner Support says
Seems like you wanted to paste code and it stripped out. Please wrap your code around [php] [/php] tags
Admin
Mahesh says
Thanks @michael
Steve says
This doesn’t even come close to working. All it does is display the title of the page the search term is found on. The terms themselves aren’t wrapped in any tags whatsoever.
nate says
Actually, it works perfectly. I don’t think you know what you are doing.
Jason says
Thanks! Works like a charm!
Chris says
You should add a little example image on every tutorial, that would be more understandable (:
DauAnunturi says
Nice tutorial. And for those wo want to make some highlight with colors they must define their css class as div.highlight
and replace the code with
And that`s alll. Thanks and have fun.
Nina says
Very helpful tutorial, will use it later on
Thanks for sharing!