Include one custom field in search results
I would ignore the article entirely and use a meta query: $query = new WP_Query([ ‘meta_query’ => [ [ ‘key’ => ‘my_custom_field’, ‘value’ => ‘search_term’, ‘compare’ => ‘LIKE’, ] ] ]);
custom-field
How to Make Post Custom Column Editable
To edit custom data via the quick edit form you have to add a meta box via the quick_edit_custom_box action hook. Good examples are provided in the documentation. To edit existing values you need to add some Javascript, which is also available in the provided link.
Accessing Custom Fields on Pages
Sometimes WordPress is criticized treating everything as a post. The matter of fact is, post type pages, post type post – both are actually Post in database. So no post will collide with any page ID. 🙂 So simply a get_post_meta() is enough. But if you still want something specific to Pages, you can use: … Read more
Get custom fields without _edit_last, _edit_lock, _wp_page_template and _visual-subtitle
You should replace your call to get_post_custom with get_post_meta. get_post_custom retrieves all the post meta fields whereas with get_post_meta you can specify the key of the meta field you want. $meta = get_post_meta( $level_2->ID, ‘Body Repair’ ); This would give you an array with the value for the Body Repair meta key, To return a … Read more
Concatenate Custom Field Value & HTML Value
To display the_meta () after the ‘by author for’ text just needs a small change: <p style=”text-align:left;font-size:18px;margin-bottom:5px;”><span style=”color: #000000;”>By AUTHOR FOR</span> <?php the_meta (); ?></p> However I’m not sure you want to use the_meta (), because all values get displayed, and in an unordered list. (Reference: the_meta.) Instead you probably want get_post_meta, so: <p style=”text-align:left;font-size:18px;margin-bottom:5px;”><span … Read more
Running wp_postmeta update query does not show the custom fields data in admin section
Try using Search & Replace plugin – https://wordpress.org/plugins/better-search-replace/ It does everything out of the box.
Add two custom fields as a default to the “new post” page.
The below code will add default custom fields to your post ( Insert the code in your themes function.php ) . add_action(‘wp_insert_post’, ‘set_default_custom_fields’); function set_default_custom_fields($post_id){ if ( $_GET[‘post_type’] == ‘post’ ) { add_post_meta($post_id, ‘Field Name’, ”, true); add_post_meta($post_id, ‘Another Field Name’, ”, true); } return true; } By default this will add an empty custom … Read more
Using WP Color Picker in Repeatable Fields
It’s hard to know for sure, since you don’t include the markup you’re output for the metabox nor the JS you’re using to clone. But, the following simplified setup seems to work for me: metabox markup <label for=”my_field”> My Color Picker Field </label> <input name=”my_field” id=’my_field’ type=”text” class=”my-colorpicker” /> <a href=”#” class=”clone-it”>Add Another Color Picker</a> … Read more
WordPress function to add text warning on every pages [closed]
Where do you want it to appear? this function will put something before, or after, the content of each page. function rt_before_after($content) { $beforecontent=”This goes before the content.”; $aftercontent=”And this will come after.”; $fullcontent = $beforecontent . $content . $aftercontent; return $fullcontent; } add_filter(‘the_content’, ‘rt_before_after’); If you want it somewhere in particular let me know … Read more
theme customizer – can a single option pass multiple values?
I understand what you are trying to do, but you are going in the wrong direction here, you can just check if one was selected in your logic and assign the value there like this: function css_customizer(){ $blog_setting_val = get_theme_mod(‘blog_setting’); $opacity_val = ($blog_setting_val == ‘block’) ? ‘1’ : ‘0’; ?> <style type=”text/css”> .blog__Link{display: <?php echo … Read more