Not sure from which version, but count argument not used anymore. Just checked WP_Term_Query class and found nothing related to count argument in get_terms() method, but you can still find it in constructor of this class. To return terms count only, you need to set count for fields argument. get_terms( array( ‘parent’ => $categoryId, ‘taxonomy’ … Read more
It is always ‘save_post’ (or ‘wp_insert_post’ immediately after this). In $_POST[‘tax_input’] you will find all the terms for all taxonomies associated with the current post. Example: ‘tax_input’ => array ( ‘location’ => array ( 0 => ‘0’, ), ), To change the terms you have to call wp_set_post_terms( $post_ID, $tags, $taxonomy ); manually, just changing … Read more
The most ideal solution for walking over the data is to use the WordPress walker class. http://codex.wordpress.org/Function_Reference/Walker_Class You won’t find many an example around the web for using it, but one was given by Scribu here. http://scribu.net/wordpress/extending-the-category-walker.html You can also look to the classes WordPress uses to extend the walker as further examples. http://core.trac.wordpress.org/browser/tags/3.0.1/wp-includes/classes.php Hope … Read more
Checked the source, and it seems the only way to get this done is filtering the output count for each term, you can achieve that by inserting this filter before your get_terms call. Note that this will now always display published item count so be careful on its usage. function get_terms_filter_published( $terms, $taxonomies, $args ) … Read more
I had an idea of combining the first code with this solution that lists posts from a specifik taxomony: <?php $terms = get_terms(‘productcategories’); foreach ($terms as $term) { $wpq = array ( ‘taxonomy’=>’productcategories’, ‘term’=>$term->slug, ‘order’=>’asc’, ‘orderby’=>’title’); $query = new WP_Query ($wpq); echo “$term->name:<br />”; ?> <?php if ($query->have_posts() ) : while ($query->have_posts() ) : $query->the_post(); … Read more
get_terms() return all the terms in the taxonomy regardless of the current post. So if current post does not have lang terms still this condition if ( !empty( $lang)) will be true thus it will display the text Language. Use get_the_term_list instead of the_terms which return the terms list instead of printing, so output can … Read more
I’ve finally solved this problem. I’m copying the code because it may help someone 🙂 I’ve found the solution by populating an arrray and checking if a brand is or is not there, so I only get each brand one time. <?php //Query to match department $args = array( ‘tax_query’ => array( array( ‘taxonomy’ => … Read more
I don’t know of any hooks to add or filter the metabox so you can either create your own metabox to replace the custom taxonomy metabox or in this case just use JQuery .append() for example is your taxonomy is named banners and its none – hierarchical (like tags) then: $(‘.tagsdiv-banners’).append(‘<p>your short description here</p>’); and … Read more
@Maor Barazany – Glad you joined this site. I think adding a custom field to your taxonomy witch is in the form of select tag so each one of your taxonomy terms is linked to a category is the best way to create that relationships. Then on your meta box create a dropdown of you … Read more
Display parent taxonomy name and list child taxonomies below it?