In the Code Reference it says: ‘alias_of’ (string) Slug of the term to make this term an alias of. Default empty string. Accepts a term slug. This makes a term an alias of another term. Using your example this is how you would use it: wp_insert_term( ‘e’, ‘tax’, array( ‘alias_of’ => ‘a’ ) ); This … Read more
I recently overcame this same challenge. We needed a way to save a different sort order for each post in multiple categories. There is an unused column in the wp_term_relationships table, term_order which defaults to 0 and is already cast as an integer. When a term is assigned to a post it gets an entry … Read more
Hi @daveaspi: What you want to do is common but not well handled in WordPress core. There are probably ways to do it without custom SQL but I don”t think they would scale for a large number of posts. Below is a function I wrote called get_cross_referenced_terms() that will get what you want, complete with … Read more
If you do not already have your tags created, you can use the “Bulk Add Tags” plugin – http://wordpress.org/extend/plugins/bulk-add-tags/ Then to restrict all users except admins from adding new tags via the “New Post” screen, add this code to your theme’s functions.php file: //Hide Post Page Options from all except Administrator if (!current_user_can(‘administrator’)){ function hide_post_page_options() … Read more
The following is a more up to date way to dynamically populate the built-in select with options and could easily be extended to support more. /** * Dynamic Select List for Contact Form 7 * @usage [select name taxonomy:{$taxonomy} …] * * @param Array $tag * * @return Array $tag */ function dynamic_select_list( $tag ) … Read more
I’m not sure, if you already found a solution for this, but when I searched for a similar one yesterday, I found this tutorial on WPtuts very helpful. It uses radio buttons, but you can easily modify it to get it working with checkboxes as well. http://wp.tutsplus.com/tutorials/creative-coding/how-to-use-radio-buttons-with-taxonomies/
Solved! add_action( ‘create_category’, ‘save_extra_taxonomy_fields’, 10, 2 ); Props to the Category Meta plugin. I downloaded various category meta plugins from the WP repo, and this one has the ability to add the meta data on the Add New screen. I dug through the code and found the elusive create_{term} hook.
tax_query takes an array of tax query arguments arrays (it takes an array of arrays) but you are using only single array. The correct code is as following. $uposts = get_posts( array( ‘post_type’ => ‘product’, ‘numberposts’ => -1, ‘tax_query’ => array( array( ‘taxonomy’ => $cat->taxonomy, ‘field’ => ‘slug’, ‘terms’ => array($cat->slug), ‘operator’ => ‘IN’, ) … Read more
Tag and Category archive queries default to querying only the post post type, to add your custom post type to those queries, you can use the pre_get_posts action: function wpa_cpt_tags( $query ) { if ( $query->is_tag() && $query->is_main_query() ) { $query->set( ‘post_type’, array( ‘post’, ‘object’ ) ); } } add_action( ‘pre_get_posts’, ‘wpa_cpt_tags’ );
Attributes are stored on wp_term_relationships. Ex: +————–+——————-+——————-+ | object_id | term_taxonomy_id | term_taxonomy_id | +————–+——————-+——————-+ | 91 | 48 | 0 | +————–+——————-+——————-+ Product 91 has an attribute 48