This code gets all the products parent categories, get_categories its somehow faster than get_terms. if then want the subcategories its just put one more if inside after the echo $cat->name; and so on, before this endif. and its also not showing the empty categories, if it is to show all, just remove the ‘hide_empty’ => … Read more
You can do that using a subpattern or capturing group like ([a-z]) in your rewrite rule’s regex (i.e. regular expression pattern, which is the 1st parameter for add_rewrite_rule()), and then use $matches[<n>] in your query (the 2nd parameter for add_rewrite_rule()), where <n> is a number (1 or above) and it’s the subpattern’s position number. Why … Read more
Unable to import term_meta in wordpress using wp_cron
It doesn’t make any sense querying with get_terms when: genre=”action” AND quality = ‘HD’ The reason is: The only term that has taxonomy genre equals to action, is action. And the only term that has taxonomy quality equals to HD, is HD. If you constrain them with AND, then basically you have nothing. Since there’s … Read more
AFAIK, slug is unique. So $post_cat_term = get_term_by( ‘slug’, $deleted_term->slug, ‘category’ ); shouldn’t return anything. Instead, you may try name. Also, delete_term callback gets 5 parameters, so it’s better to adjust that accordingly. See if the following works: function delete_similar_term( $term_id, $tt_id, $taxonomy, $deleted_term, $object_ids ) { if( $deleted_term->taxonomy === ‘movies_category’ ) { $post_cat_term = … Read more
How to delete unused terms?
How to use wp_set_object_terms depending on page ID?
I need to get all categories from a WP_Query
Get term link of shared taxonomy between multiple post types
This can be done in multiple different ways. Depending on the context, one way may be better than the other ways. Using WP_Term_Query class: Most wp_term related queries are internally done using the WP_Term_Query class. So if you need different options, using this class can be very useful. For example: // all of these arguments … Read more