And if you want to check if current post has more than one term in given taxonomy (it’s not very clear in your question and this version makes much more sense for me…), then function get_the_terms will come handy: $terms = get_the_terms( $post, $taxonomy ); echo ( count($terms) > 1 ) ? ‘Destinations’ : ‘Destination’;
I find the solution: Tax_query not working on multisite (I dont say, that I work with switch_to_blog, because everything is works fine with this function… everything, including postmeta queries, category__not_in, etc., but EXCEPT: tax_query) So, “you have to register that custom taxonomy in both blogs”. <– so the problem originate from the different themes, when … Read more
Internally wp_list_categories() uses get_term_link() for the URL of the terms. That function can be filtered using the term_link filter, so you could filter any links to the current term and replace them with links to the post type archive: function wpse_307202_term_link( $termlink, $term, $taxonomy ) { if ( is_tax( ‘cat_projet’ ) ) { if ( … Read more
There are two functions: get_terms get_terms( string|array $args = array(), array $deprecated = ” ) Which retrieves the terms in a given taxonomy or list of taxonomies. And… get_the_terms get_the_terms( int|object $post, string $taxonomy ) Which retrieves the terms of the taxonomy that are attached to the post. You should use second one in your … Read more
This is a bug in wordpress core when there is a mismatch between the type of taxonomy the taxonomy and the metabox type you use to display it. you must use hierarchical display for hierarchical taxonomy, and “tag like” display for non hierarchical taxonomies. If you have to have a mix you will need to … Read more
You might like to: Use a custom field as @Fayaz mentions above. Advanced Custom Fields will be the best for this (and you have it already). Add a new field (and I’d call it ‘Year of birth’) using Range. You could use a datepicker, but this way it’s cleaner and less intrusive: This will then … Read more
If I understand you correctly, then has_term should be solution for your problem… if ( has_term( ‘past-events’, ‘event_type’ ) ) { // do something }
It’s a bit confusing, the documentation for wp_set_post_terms() claims that the $taxonomy argument is “Optional”, but in looking at the source it appears that all this means is that its default value is post_tag if you omit the argument. If you attempt to pass null or an empty string, it won’t work. So I think … Read more
Well I typed up an answer yesterday then deleted it, hoping that someone more confident in their answer would come along. But I will at least share my understanding. …which is, that all content being put into the page should be sanitized, and as lately as possible. This means you want to use those functions … Read more
As Gutenberg does nearly everything over REST-API, you will have to update your register_taxonomy to be shown in REST, as the default value for show_in_rest in register_taxonomy is false. So, you update your $args array in the function custom_taxonomy and add ‘show_in_rest’ => true and you should be fine. Happy Coding!