Your custom taxonomy should show up as an option for custom menus, if you have ‘show_in_nav_menus’ => true as a parameter when you register your post type with register_post_type(). You can check all the available parameters in the codex entry http://codex.wordpress.org/Function_Reference/register_post_type#Arguments
I thought I would provide another answer as the above one is a little hacky, also I added another layer that gets all taxonomies for a post_type. $post_type=”post”; // Get all the taxonomies for this post type $taxonomies = get_object_taxonomies( (object) array( ‘post_type’ => $post_type ) ); foreach( $taxonomies as $taxonomy ) : // Gets … Read more
You can do this by hooking into the ‘taxonomy’_edit_form and edited_’taxonomy’ actions. add_action(‘taxonomy_edit_form’, ‘foo_render_extra_fields’); function foo_render_extra_fields(){ $term_id = $_GET[‘tag_ID’]; $term = get_term_by(‘id’, $term_id, ‘taxonomy’); $meta = get_option(“taxonomy_{$term_id}”); //Insert HTML and form elements here } add_action(‘edited_taxonomy’, ‘bar_save_extra_fields’, 10, 2); function bar_save_extra_fields($term_id){ $form_field_1 = $_REQUEST[‘field-name-1’]; $form_field_2 = $_REQUEST[‘field-name-2’]; $meta[‘key_value_1’] = $form_field_1; $meta[‘key_value_2’] = $form_field_2; update_option(“taxonomy_{$term_id}”, $meta); } … Read more
There are 3 ways of doing that: a) … ‘category_name’ => ‘category-1’ … b) … ‘taxonomy’ => ‘category’, ‘term’ => ‘category-1’, … c) … ‘tax_query’ => array( array( ‘taxonomy’ => ‘category’, ‘field’ => ‘slug’, ‘terms’ => array( ‘category-1’ ) ) ) … More info: http://codex.wordpress.org/Function_Reference/WP_Query
You can have the term input empty, e.g. if( has_term( ”, ‘genre’ ) ) { // do something } to see if the current post object has any terms in the genre taxonomy. It uses is_object_in_term() where: The given terms are checked against the object’s terms’ term_ids, names and slugs. Terms given as integers will … Read more
Try to pass 0 for parent argument in get_terms(). parent (integer) Get direct children of this term (only terms who’s explicit parent is this value). If 0 is passed, only top-level terms are returned. Default is an empty string.
Custom Taxonomy Endpoint Pagination using paginate_links()
This code works for me. It uses ‘locations’ custom taxonomy and ‘suggest’ javascript. You need to extend it to support multiple term selection. Add custom field to user-edit screen and store metadata when user/admin updates profile // for account owner add_action(‘show_user_profile’, ‘add_custom_user_profile_fields’); add_action(‘personal_options_update’, ‘save_custom_user_profile_fields’); // for admins add_action(‘edit_user_profile’, ‘add_custom_user_profile_fields’); add_action(‘edit_user_profile_update’, ‘save_custom_user_profile_fields’); function add_custom_user_profile_fields($user) { printf( … Read more
Here’s how I recently added a custom taxonomy to the media library as a sortable column: // Add a new column add_filter(‘manage_media_columns’, ‘add_topic_column’); function add_topic_column($posts_columns) { $posts_columns[‘att_topic’] = _x(‘Topic’, ‘column name’); return $posts_columns; } // Register the column as sortable function topic_column_register_sortable( $columns ) { $columns[‘att_topic’] = ‘att_topic’; return $columns; } add_filter( ‘manage_upload_sortable_columns’, ‘topic_column_register_sortable’ ); … Read more
Just wrote the function. It’ll display the tinymce editor in every custom taxonomy description right now. Surely you can edit to show it for only some specific taxonomy. /** * Display advanced TinyMCE editor in taxonomy page */ function wpse_7156_enqueue_category() { global $pagenow, $current_screen; if( $pagenow == ‘edit-tags.php’ ) { require_once(ABSPATH . ‘wp-admin/includes/post.php’); require_once(ABSPATH . … Read more