WordPress is notoriously against ordering by terms. Of course it’s precisely what people need to accomplish in practice. And precisely a mess with a very clunky database representation of them (which is planned to be slowly improved over several releases to be fair). In a nutshell the issues with your query are: it’s preferable to … Read more
You should be able to retrieve custom public taxonomies with: $args = [ ‘public’ => true, ‘_builtin’ => false ]; $taxonomies = get_taxonomies( $args ); but you should only try this after they have been registered, that usually happens during the init action.
Use WP_Query with a tax_query and a meta_query argument, and return only IDs to save a bit of server resource. $args = array( ‘post_type’ => ‘post’, ‘tax_query’ => array( array( ‘taxonomy’ => ‘people’, ‘field’ => ‘slug’, ‘terms’ => ‘bob’, ), ), ‘meta_query’ => array( array( ‘key’ => ‘age’, ‘value’ => array( 3, 4 ), ‘compare’ … Read more
The following worked for me in functions.php /** * [remove_meta_boxes remove the resource type standard meta box from the side sortables in the resource post edit screen * @return [type] How do I hide certain taxonomy boxes from users in admin add post page? */ function remove_meta_boxes(){ remove_meta_box( ‘resourcetypesdiv’, ‘resource’,’side’ ); } add_action( ‘admin_menu’, __NAMESPACE__ … Read more
I figured out the answer, which seems to be an issue with WordPress. Using get_terms() to get terms from another site WORKS, BUT A TAXONOMY BY THE SAME NAME MUST BE PRESENT ON THE SUBSITE YOU’RE WORKING FROM. Below is my code (working): switch_to_blog(1); $taxonomy = array( ‘taxonomy_name’ ); $args = array( ‘orderby’ => ‘name’, … Read more
I think you are meaning terms and not taxonomies. For clarity on which is which, see my answer here In general, terms without published posts are considered empty and are hidden in functions like wp_dropdown_categories().Setting hide_empty to 0 (false) in your arguments will display all terms, even the “empty” ones.
Add a autocomplete ‘select’ catch to your first autocomplete field. Use this to get the chosen value from the autocomplete. Use an Ajax call to obtain your next autocomplete source based on the selected value and apply the new source to the next autocomplete field. jQuery( “#cns-make” ).autocomplete({ source: availableTags, select: function (event, ui) { … Read more
I found my failure… a few months ago I added the following line to my code: if(!(defined(‘DOING_AJAX’) && DOING_AJAX)) { include_once ‘mytestfile.php’; } in this file, I add my action for creating a term… with this line, i wanted to prevent to load some files that I doesn’t need when I’m using AJAX… but wordpress … Read more
Sounds like just setting show_ui to false will do what you’re after – it will hide the taxonomy in the admin menu, and it won’t create a metabox on the post edit page. After this: ‘hierarchical’ => true, Add this: ‘show_ui’ => false, You’ll find a full reference of all the available arguments over at … Read more
You have a free wordpress plugin made for that: Custom Post Type Permalinks Let us know if it is convenient