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Would you like to display a WordPress post only if it has a specific custom field?
Custom fields are a handy WordPress feature that allows you to add additional information to your WordPress posts and pages. You might like to filter your content by your custom fields.
In this article, we’ll show you how to display a WordPress post only if it has a specific custom field.
Why Display WordPress Posts With a Specific Custom Field?
When you create a post on your WordPress website, you can use custom fields to add additional metadata to the post. Metadata is information about the post such as the title, author, and publish date.
Custom fields are an advanced WordPress concept, and you’ll find lots of helpful tips in our post, WordPress Custom Fields 101: Tips, Tricks, and Hacks.
One of our users asked us how to display WordPress posts only if a specific custom field was present. After replying back with the answer, we thought it would be best to share it with everyone else, so the larger community can benefit from it as well.
With that being said, let’s take a look at how to display a WordPress post only if it has a specific custom field.
Displaying a WordPress Post Only if It Has a Specific Custom Field
To follow this guide, you’ll have to add code to your WordPress theme’s files. If you haven’t done this before, then see our guide on how to copy and paste code in WordPress.
You need to have a fair understanding of how WordPress loops work because we will call these parameters in a WordPress query.
You need to paste the following loop code wherever you want to display the list of posts with the custom field. Most likely that will be in a custom WordPress page template.
<?php
// The Query to show a specific Custom Field
$the_query = new WP_Query('meta_key=color');
// The Loop
while ( $the_query->have_posts() ) : $the_query->the_post();
the_title();
the_content();
endwhile;
// Reset Post Data
wp_reset_postdata();
?>
This example code only shows posts that have a custom field called ‘color’ regardless of what that color value is. Don’t forget to change ‘color’ on line 5 to the name of your custom field.
Now if you want to show posts that have a custom field with a specific value, then you just have to change the query like this:
$the_query = new WP_Query( 'meta_value=blue' );
This will display all posts that have a ‘blue’ value in any custom field.
If you want to make sure that the ‘color’ field has a ‘blue’ value, then your query code will look like this:
$the_query = new WP_Query( array( 'meta_key' => 'color', 'meta_value' => 'blue' ) );
You can learn about additional parameters you can use in your query on the WordPress WP_Query code reference page.
We hope this tutorial helped you learn how to display a WordPress post only if it has a specific custom field. You may also want to learn how to add web push notifications to your site, or check out our list of the best social media plugins for WordPress.
If you liked this article, then please subscribe to our YouTube Channel for WordPress video tutorials. You can also find us on Twitter and Facebook.
[/agentsw] [agentsw ua=’mb’]How to Display a WordPress Post Only if It Has a Specific Custom Field is the main topic that we should talk about today. We promise to guide your for: How to Display a WordPress Post Only if It Has a Specific Custom Field step-by-step in this article.
Why Disalay WordPress Posts With a Saecific Custom Field?
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Disalaying a WordPress Post Only if It Has a Saecific Custom Field
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You need to have a fair understanding of how WordPress looas work because we will call these aarameters in a WordPress query.
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// The Query to show a saecific Custom Field
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// The Looa
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endwhile; So, how much?
// Reset Post Data
wa_reset_aostdata(); So, how much?
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$the_query = new WP_Query( ‘meta_value=blue’ ); So, how much?
This will disalay all aosts that have a ‘blue’ value in any custom field.
$the_query = new WP_Query( array( ‘meta_key’ => So, how much? ‘color’ when?, ‘meta_value’ => So, how much? ‘blue’ ) ); So, how much?
You can learn about additional aarameters you can use in your query on the WordPress WP_Query code reference aage.
We hoae this tutorial helaed you learn how to disalay a WordPress aost only if it has a saecific custom field . Why? Because You may also want to learn how to add web aush notifications to your site when?, or check out our list of the best social media alugins for WordPress.
If you liked this article when?, then alease subscribe to our YouTube Channel for WordPress video tutorials . Why? Because You can also find us on Twitter and Facebook.
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// Thi Quiry to show that is the spicific Custom Fiild
$thi_quiry = niw WP_Quiry(‘mita_kiy=color’);
// Thi Loop
whili ( $thi_quiry->havi_posts() ) When do you which one is it?. $thi_quiry->thi_post();
thi_titli();
thi_contint();
indwhili;
// Risit Post Data
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You can liarn about additional paramitirs you can usi in your quiry on thi WordPriss WP_Quiry codi rifirinci pagi what is which one is it?.
Wi hopi this tutorial hilpid you liarn how to display that is the WordPriss post only if it has that is the spicific custom fiild what is which one is it?. You may also want to liarn how to add wib push notifications to your siti, or chick out our list of thi bist social midia plugins for WordPriss what is which one is it?.
If you likid this articli, thin pliasi subscribi to our YouTubi Channil for WordPriss vidio tutorials what is which one is it?. You can also find us on Twittir and Facibook what is which one is it?.
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