Unfortunately WordPress does not support third-level admin menu, so there’s no easy way to achieve the result you want. You can only remove these 4 submenu items, add a submenu item instead which will be a link to a custom admin page and display these 4 links within that page (content). Read about following hooks: … Read more
Grab all the post tags and loop over them. If it’s deemed an “author” by a pattern match, check to see if the equivalent author_tax term exists. If not, create it. Now you can build two stacks: one for author_tax terms to append to the post, and another for post_tag‘s to be removed. $post_tags = … Read more
This is an adaption of an answer by /user/gmazzap so there may be better way to go about it. Either way, I got it to work. Pretty much you would filter the checklist arguments and pass in a new Walker Class which you can then define what happens at the start of the list start_lvl(). … Read more
You need to insert your term after the init hook (i.e. when the taxonomy is registered): function create_tax() { $args = array(…); register_taxonomy(‘custom_tax’, array(‘post’), $args); // Now we’re safe $result = wp_insert_term(‘Test Term’, ‘custom_tax’, array(‘parent’=>0) ); }
You are correct that this is ineffecient, and there isn’t really much you can do about it. I think the only other way to do this may be is with a very large (also ineffecient ) custom SQL query which unfortuantely I cannot help you with. If you have like 10 or 20 terms, the … Read more
You can try looping to match the category name you need. $categories = get_the_category(); $category_name=”foo1″; // set this to the category name you want to show $output=””; if($categories){ foreach($categories as $category) { if ( $category_name == $category->cat_name) { $output .='<div class=”category-custom-class”>’.$category->cat_name.'</div>’; } else { $output .='<div class=”category-custom-class1″>’.$category->cat_name.'</div>’; } } echo $output; }
You have lot of issues here; Never ever use query_posts, it breaks the main query and page functionalities. You are breaking and nullifying the main query even before query_posts can have a change to do it in this line $wp_query= null As this is a shortcode (taken from your comments) and with this line, ‘posts_per_page’ … Read more
This will get all posts with $old_tax, copy the terms from $old_tax to $new_tax, and then set the $new_tax terms for those posts. <?php function convert_tax($old_tax, $new_tax) { $pages = get_posts(array( ‘post_type’ => ‘post’, ‘posts_per_page’ => -1, ‘tax_query’ => array( array( ‘taxonomy’ => $old_tax, ‘operator’ => ‘EXISTS’ ) ) )); foreach($pages as $post) { $terms … Read more
Most likely the problem comes from: $terms = get_the_terms( $post->ID, $args[‘taxonomy’] ); i.e. you have to make sure it’s not false or WP_Error object. You should also check the output of: var_dump( $args ); Try for example: if( ! is_array( $terms ) ) return $output; or if( ! $terms || is_wp_error( $terms ) ) return $output; … Read more
Your problem is that your trying to access taxonomy data before it is registered. This doesn’t work: add_action(‘init’, ‘json_handler’); function json_handler(){ $categories = get_terms( ‘my_cat’, ‘orderby=count&hide_empty=0’ ); if( ! is_wp_error( $categories ) ) { // encode the $categories array as json print_r( json_encode( $categories ) ); } } add_action(‘init’, ‘create_stores_nonhierarchical_taxonomy’); function create_stores_nonhierarchical_taxonomy() { // Labels … Read more