You may alter the main query before the loop, but it’s crucial to reset the main query afterwards. Otherwise you’ll probably run into problems elsewhere. Disclaimer: Doing this is officially discouraged by WordPress here. However, in my experience it works perfectly to achieve the behaviour you want. Just don’t forget to add wp_reset_query(); after closing … Read more
You need to pass the field and terms to get this working the right way: ‘tax_query’ => array( ‘relation’ => ‘AND’, array( ‘taxonomy’ => ‘provincia’, ‘field’ => ‘slug’, ‘terms’ => array( ‘term1’, ‘term2’ ), ), ), https://codex.wordpress.org/Class_Reference/WP_Query#Taxonomy_Parameters
Use get_term_link(); for example: $terms = wp_get_post_terms( $post->ID, ‘category’); echo ‘<ul>’; foreach ($terms as $term) { echo ‘<li><a href=”‘.get_term_link($term->slug, ‘category’).'”>’.$term->name.'</a></li>’; } echo ‘</ul>’;
If you just want to “turn off” the public facing part of a taxonomy (eg. just use it for grouping), you can do that when you register it. Just set the query_var argument to false and WordPress will not recognize taxonomy page requests and simply 404. This will work if you don’t have pretty permalinks … Read more
You should correct the file names on the theme folder matching with the slugs Like: single-services_cpt.php Hope you got the error 🙂
Because Category is a specific taxonomy, not just a piece of general ‘functionality’ that you can add to post types. When you add category to taxonomies for your post type you’re registering the Category taxonomy that already exists for Posts for your post type. If you want to have separate Categories for your post type … Read more
Let’s split the problem up in three bits: retrieving the related posts from the database, sorting them and displaying the result. Post retrieval This is possible using the taxonomy parameters offered in WP_Query. Let’s first retrieve the category of the current post and find their IDs: $categories = get_the_terms( get_the_ID(), ‘news-category’ ); foreach ( $categories … Read more
You’ve used wp_reset_query, however, you should use wp_reset_postdata. wp_reset_query takes the current query object, and replaces it with the main query. The problem here however, is that you’re using WP_Query, which is a separate individual query object, the main query has not been touched and does not need preserving. This means we don’t need to … Read more
Put hierarchical=false (in the post type) if you have a wordpress > 3.6. I think there is a bug that prevents the taxonomies to work correct, I’ve used that trick to my cpt / custom taxonomy and it works ok.
I believe you need to make sure your custom taxonomy does not have a capital letter in the name parameter. It took me quite a while to realize that on a site a few months ago. edit: My comment refers to the use of register taxonomy, which in second review it looks like you are … Read more