You can grab the ID’s of all children and set the post__in argument for your tax query: $child_ids = $wpdb->get_col( “SELECT ID FROM $wpdb->posts WHERE post_parent = $post->ID AND post_type=”page” ORDER BY menu_order” ); $args = array( ‘post__in’ => $child_ids, // Only retrieve taxonomy posts that are children of this page ‘tax_query’ => array( array( … Read more
WordPress hiding posts without content on custom taxonomy query. How to solve?
I would recommend using WordPress function calls to set up your terms, instead of SQL. This is assuming you’ve already registered a custom taxonomy called job_listing_region. // Add this to your theme’s functions.php function convert_meta_to_term() { global $wpdb; $meta_query = $wpdb->get_results(” SELECT * FROM $wpdb->postmeta WHERE meta_key = ‘job_listing_region’ “); foreach ($meta_query as $meta) { … Read more
Just released today a plugin named Cortex, freely available on GitHub. You need PHP 5.4+ and Composer to install it (docs). This plugin allows to write custom ‘routes’ to queries, it is based on Symfony routing component so mechanism of adding routes is similar to that. Here you’ll find full docs for Cortex. Using Cortex … Read more
Display list of custom taxonomies from a custom post type ordered by their parent
This is very similar to this question. Try something like this in your template and change the AND condition to AND/OR as appropriate depending on what combination you want. $args = array( ‘post_type’ => ‘Book’, ‘tax_query’ => array( ‘relation’ => ‘AND’, array( ‘taxonomy’ => ‘Genre’, ‘field’ => ‘slug’, ‘terms’ => array( ‘Fiction’ ) ), array( … Read more
your code seems to be correct. Here is the process to debug it: As your code is correct (what I can see), you need to update your htaccess. To perform it, go to the permalinks WP section and save again permalinks (keep your structure). If not working, you need to flush rewrite rules on your … Read more
Once you have created custom taxonomies in WordPress, the next step is to display them on post pages. Fortunately, this is a matter of adding the following single line of code to the single.php (located in the theme folder): <?php the_terms( $post->ID, ‘topics’, ‘Topics: ‘, ‘, ‘, ‘ ‘ ); ?> By default custom taxonomies … Read more
Tax Query not working
However, this will turn ALL terms checkboxes to radio buttons. Not only that, it’ll turn any checkbox in a meta box – not ideal! Instead, let’s specifically target the wp_terms_checklist() function, which is used to generate the list of checkboxes across the admin (including quick edit). /** * Use radio inputs instead of checkboxes for … Read more