In versions of WordPress prior to 4.2 terms could belong to multiple taxonomies. This is no longer the case and in WordPress 4.2 or newer new terms cannot belong to multiple taxonomies and any existing terms that belong to multiple taxonomies are split into multiple terms whenever they are updated. You can read this post … Read more
After much trial and error, I have found a solution that will allow wp_set_object_terms to be used. Despite already checking if my strings were integers, apparently I needed to convert the array explicitly as well. So I changed this: $customtax = $customtaxarray; to this: $customtax = array_map(‘intval’,$customtaxarray); and suddenly wp_set_object_terms now works. That does not … Read more
I guess you have a problem with variable scopes in here. array_walk($terms, function(&$term, $term_index) { // die(print_r($term)); if (isset($term->slug)) { array_push($post->terms, $term->slug); } }); In this part of your code, you use anonymous function and inside of it you use $post variable. But it is a different variable than the one from few lines back … Read more
From WP_Term construct docs: ‘include’ (array|string) Array or comma/space-separated string of term ids to include. Default empty array. Looks like you may need to change your includes array to hold ID’s instead of slugs.
get_the_terms( int|object $post, string $taxonomy ). Use the above function to get the terms of the taxonomy. It will return the array of terms associated with the post. Then you can use the php function $count = count( $array ). it will return the count of the terms. After getting the count use the if … Read more
Add brackets to the input names: <label><input type=”checkbox” name=”taxonomy-name[]” value=”term”>term</label> It will be automatically converted to an array: if( isset( $_GET[‘taxonomy-name’] ) ){ foreach( $_GET[‘taxonomy-name’] as $term ){ echo $term; } }
Yeah sure. <?php $included_post_ids =array(); $args = array( ‘post_type’ => ‘APP_POST_TYPE’, ‘post_status’ => ‘publish’, ‘posts_per_page’ => 1, ‘tax_query’ => array( array( ‘taxonomy’ => ‘coupon_category’, // Taxonomy ‘field’ => ‘slug’, ‘terms’ => $tax[0]->slug, // Your category slug ), ), ); $custom_posts = get_posts( $args ); if( !empty( $custom_posts ) ){ foreach ($custom_posts as $key => $postObj) … Read more
You can get the raw list of terms attached to a post with the get_the_terms() function. You can then use this to output their names without a link: $my_categories = get_the_terms( null, ‘my_category’ ); if ( is_array( $my_categories ) ) { foreach ( $my_categories as $my_category ) { echo $my_category->name; } } To account for … Read more
OK solved! I have a post called “Cardio” with a child category name “Cardio”. I created a category-cardio.php (cardio is the child category) but the page doesn’t display the post “cardio” same name as the category. <?php /** * Cardio category template * * @package clf */ get_header(member); ?> <div id=”primary” class=”content-area”> <main id=”main” class=”site-main”> … Read more
(Revised answer) So I’m assuming that there are actually posts in the category (ID: 31), and based on the wp_get_post_terms() reference: $post_id (int) (Optional) The Post ID. Does not default to the ID of the global $post. Default 0. It’s likely that you’re not passing the proper post ID to the wp_get_post_terms() function: wp_get_post_terms( $post->ID, … Read more