Yes, totally possible. SCENARIO 1 If you need only one taxonomy, all you need to do is to get all the term ID’s of all terms assigned to the taxonomy and then pass that array of term ID’s to a tax_query (Requires PHP5.4+) $term_ids = get_terms( ‘TAXONOMY_NAME’, [ // Array of arguments, see get_terms() ‘fields’ … Read more
It’s a little bit hard to be sure, what are you asking exactly, but… Let me try to answer… So somewhere in single.php you’re getting terms for current post using this code: $terms = wp_get_post_terms($post->ID, ‘mytax’, array(“fields” => “all”)); and you want to get the ID of first term from that list? If so, you … Read more
While you can specify separators and such in the_terms() arguments, it assumes that you actually want links. You can discard unwanted HTML by using filter: add_filter(‘the_terms’, ‘no_terms_links’, 10, 2); function no_terms_links($term_list, $taxonomy) { if (‘type’ == $taxonomy) return wp_filter_nohtml_kses($term_list); return $term_list; } Or just use deeper get_the_terms() function and iterate through its return to build … Read more
get_ancestors() should do what you need: So, you should do something like this: $ancestors = get_ancestors($term_id, ‘projects_category)
Firstly, $product->get_categories() won’t work because it’s a woocommerce function, that basically is just a wrapper for get_the_term_list, which has no sorting parameter. It’s always good to take a look at the source to know what you’re dealing with. Secondly,get_the_term_list uses get_the_terms, but it also has no sorting parameter. The latter get the terms either from … Read more
If you want to retrieve multiple taxonomies you need to put the four taxonomies in an array, you are doing this, but you have put taxonomy=> in the array. $terms = get_terms( ‘taxonomy’ => array( ‘vehicle_safely_features’, ‘vehicle_exterior_features’, ‘vehicle_interior_features’, ‘vehicle_extras’) ); Hope it helps
Just to start, you say “I am using get_terms to retrieve all terms from Tax 1 with posts associated with it”, however your actual code gets all terms in that taxonomy regardless of whether or not they have posts. You need to set hide_empty to true. So with that out of the way, the bad … Read more
When you’re doing a tax_query or meta_query in a WP_Query, you always have to use a nested array( array() ); just see the following example for an explanation and pay attention to the relation argument. $packages = new WP_Query( array( ‘post_type’ => ‘vamos-cpt-packages’, ‘tax_query’ => array( ‘relation’ => ‘AND’, array( ‘taxonomy’ => ‘vamos-holiday-types’, ‘field’ => … Read more
You use the hide_empty argument for $terms, but not for $this_term inside your loop. Also, with the way you’re generating your select, it would be a lot more efficient to just query top-level terms for the main loop: $terms = get_terms( ‘device’, array( ‘hide_empty’ => false, ‘parent’ => 0 ) ); And then drop if($term->parent … Read more
Put list in PHP array, loop through it, use wp_insert_term() on each.