The Invalid Taxonomy error will be raised by the function get_terms(). You’re registring your taxonomy on the init action hook. Therefore you have to call your get_terms() function on the same or a later hook. Try this snippet. It should display all term names of your taxonomy, regardless if the term is empty. add_action(‘init’, ‘wpse29164_registerTaxonomy’); … Read more
You could target the edit form for the post_tag taxonomy, through the post_tag_edit_form hook: /** * Hide the term description in the post_tag edit form */ add_action( “post_tag_edit_form”, function( $tag, $taxonomy ) { ?><style>.term-description-wrap{display:none;}</style><?php }, 10, 2 ); Here you can also target an individual tag. If you need something similar for other taxonomies, you … Read more
There’s a way to set custom post-type search. I can only head you in the right direction and answer the first part of your question. The other part about COOKIES you’ll have to review php documentation. Also, I don’t know exactly what the other $_REQUEST variables you may have set for your custom post type. … Read more
It is possible to register a taxonomy without associating a post type by passing null as your argument for the $object_type. Unfortunately, this means that you will still need to associate an object type (post type) to your taxonomy later in order to use it. register_taxonomy( ‘aprwc_rating_criteria’, null, $args ); From the documentation: Setting explicitly … Read more
As said in the question there is no filter to add bulk actions to the standard select menu, or better, there is one, but it can be used only for remove actions and not for adding. So, even if for php/wp developers (like me) it seems ugly (and probably is ugly) only chance is use … Read more
Categories, Tags & Taxonomies First i want to make this one clear: Everything is a Taxonomy. Tags is a non-hierarchical, Categories a hierarchical and both are built-in taxonomies. Same goes for eg. post formats (aside, chat, etc.). It’s the same concept as with post-types (post, page, attachment, nav_menu_item, etc. are all just built in post … Read more
You JOIN two elements both with the same table. When you need to join one table more than once, you need to make each join unique by giving the table alias. When WP makes the whole query, it takes that into account, but you have added your own code that doesn’t do that. So, first … Read more
You can use get_the_term_list(): Description Returns an HTML string of taxonomy terms associated with a post and given taxonomy. Terms are linked to their respective term listing pages. Usage <?php get_the_term_list( $id, $taxonomy, $before, $sep, $after ) ?>
The basic explanation You have a template tag that is called is_search() to determin if you’re on a search page or not. This then calls get_search_template() which basically is a wrapper function for get_query_template(‘search’). When you look into the last function, then you’ll see that it basically does locate_template(), which checks for file existence and … Read more
Not trying to bump my rep, but I found my own answer. get_ancestors allows you to get the hierarchy of any item. Since terms can only have 1 parent, this is all we need: the number of items in this list equates to the term depth level, and even provides term ids. Usage: $ancestors = … Read more