custom-field - Read For Learn

Increment user meta data by 1 each time a page is visited

This line is wrong. if(!get_user_meta(bp_displayed_user_id(), ‘page_visits’, true) >= 0){ That is “not value greater than or equal to zero”. The NOT operator has precedence over the greater than comparison. So, assuming the value is a number, then NOT a number evaluates to false. Then you are comparing false to greater than or equal to zero. … Read more

Using get_posts to get posts based on a checkbox value with Advanced Custom Fields

OK, I found the answer here: WP Query post meta value Turns out you have to use the serialize php function due to how wordpress stores arrays in the database. function get_city_jobs() { $city = ($_GET[‘city’]); $city = trim(ucfirst($city)); $args = array( ‘post_type’ => ‘careers_post_type’, ‘numberposts’ => -1, ‘meta_query’ => array( array( ‘key’ => ‘city’, … Read more

Get every post with value in meta key

Try this: $meta_query_args = array( ‘meta_query’=>array( array( ‘key’ => ‘_cornerstone_data’, ‘value’ => $attachment_url, ‘compare’ => ‘LIKE’, ), ) ); $meta_query = new WP_Query( $meta_query_args ); $posts = $meta_query->posts;

get_posts custom field

If you want to use post meta for setting which posts are displayd on the front page, then I would recommend saving the setting with a separate meta_key. So instead of pushing it to the your_fields save it with its own key. This means modifying your metabox content to have something like this, <input type=”checkbox” … Read more

How can php be used to return data from custom fields in a post?

If you want to use php inside the Post Content editing interface, it will not work (for security reasons), unless you install a plugin that allows it. If you mean that the php would be put in the template file, then you can use the functions the_meta();(doc) and the more flexible get_post_meta($post_id, $key, $single);.

if custom field doesn’t exist, use post thumbnail instead, as image background

In your modified code (inside your elseif) you have $thumb = the_post_thumbnail( ‘medium’ );. the_post_thumbnail function is not returning a URL, but the entire image. When you just need to output the source of the image, you should use the_post_thumbnail_url.

Display posts with specific value first in query

If I understand it correctly, you would need to use the CASE operator in MySQL/MariaDB like so, to achieve that kind of sorting: (try a live demo on DB Fiddle) ORDER BY (CASE # put posts with the specific meta value to the top WHEN (wp_postmeta.meta_value LIKE ‘%12345%’) THEN 1 # for the rest of … Read more

Intiger meta value with ‘>=’ returns posts with lower value

The meta type needs to be set as numeric. ‘type’ => ‘numeric’, The full Query: Array ( [post_type] => post [posts_per_page] => 45 [paged] => 0 [orderby] => modified [meta_query] => Array ( [0] => Array ( [key] => duration [value] => 30 [type] => ‘numeric’; [compare] => >= ) ) );

Update post meta custom field using block editor

how to update post meta in a custom field in response to a user interaction in the editor? editPost() can be used for that, but https://developer.wordpress.org/block-editor/reference-guides/block-api/block-attributes/#meta-source-deprecated stated that: Although attributes may be obtained from a post’s meta, meta attribute sources are considered deprecated; EntityProvider and related hook APIs should be used instead, as shown in … Read more

Is there a way to set default custom fields when creating a new post?

you can do that better with install advanced custom fileds plugins or any plugin and specify the custom field to all posts , you can install this plugin or by your simple codes in wordpress and choose one

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