Prior to 4.5.0, the first parameter of get_terms() was a taxonomy or list of taxonomies: Since 4.5.0, taxonomies should be passed via the taxonomy argument in the $args array: So, the lines /** * Get the family */ $args = array( ‘parent’ => $topmost->term_id, ); $family = get_terms($taxonomy_name, $args); should be /** * Get the … Read more
Wow, it just works… I can use wp_set_object_terms() to set a term to a term… $term_taxonomy_ids = wp_set_object_terms( $bill_term_id, $microsoft_term_id, ‘company’ ); And I can retrieve the company connected to a person with wp_get_object_terms like… $bills_company_terms = wp_get_object_terms($bill_term_id, ‘company’); The only thing is, how can I put a backend interface on these relationships?
You can try this: /** * List the taxonomies and terms for a given post * * @param int $post_id * @return string */ function get_the_current_tax_terms_wpse( $post_id ) { // get taxonomies for the current post type $taxonomies = get_object_taxonomies( get_post_type( $post_id ) ); $html = “”; foreach ( (array) $taxonomies as $taxonomy) { // … Read more
Firstly, this isn’t a WordPress error. It’s a PHP error. WordPress is not going to return type errors. That all happens and the language level. If you used the same values outside of WordPress you’d get the same error. Regarding your specific issue, keep in mind that get_terms() will return a WP_Error object if the … Read more
According to WPSeek’s page on the create_{$taxonomy} action hook, and also the new-to-me WordPress Developers’ docs on the same hook, there are two required parameters: Parameters $term_id (int) (Required) Term ID. $tt_id (int) (Required) Term taxonomy ID. So your function is missing the $tt_id parameter.
You can use: $post_id = wp_insert_post($args); to get the ID of the inserted post. You can try this: $terms = wp_get_object_terms($post_id, ‘thread_tag’); to get the terms from your post with $post_id. You can check out the Codex: http://codex.wordpress.org/Function_Reference/wp_get_object_terms You can then use get_children() $args = array( ‘post_mime_type’ => ‘image’, ‘post_parent’ => $post_id, ‘post_type’ => ‘attachment’ … Read more
Have you tried out isotope? I am working on a project that needs a similar function. So far it’s the closest I’ve found that will sort/filter posts. The link – http://isotope.metafizzy.co/ Here’s some questions I had about implementing it with wordpress, and was able to do so to certain extent. It can help get you … Read more
Change operator to: if($term->term_id === 4 ): Check this for more: https://stackoverflow.com/a/80649/12785113
With functions like get_terms, there is an argument hide_empty that will allow terms without associated posts to be shown. Set hide_empty to 0 and you will see your terms.
I have written this function some time ago, it may be a bit sloppy but it does it’s job: function get_low_level_term( $taxonomy ) { $term = null; if( is_single() ) { global $post; $terms = get_the_terms( $post->ID, $taxonomy ); if( count( $terms ) == 1 ) { foreach( $terms as $t ) { $term = … Read more