taxonomy - Read For Learn

Reproducing hierarchical list output from wp_list_categories(), using get_categories()

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

List taxonomy / category count showing list published posts only

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

List post from current taxonomy children

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

Display taxonomy term only if there’s a value

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

Get posts that matches specific terms of multiple custom taxonomies

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

Custom taxonomy admin description

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

How to link categories to custom taxonomy terms?

@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?

Taxonomy-{taxnonomy}.php is not working

In the absence of further information this diagram should explain the template heirarchy system: click for bigger Thus if we have a term ‘example’ then example.com/portfoliocategory/example will show portfolio posts using the template template-portfoliocategory.php and if that isn’t found it willl use taxonomy.php and then archive.php and finally index.php

Remove Custom Taxonomy Slug from Permalink

In your Settings > Permalink page, you would select the “Custom Permalink” radio button, and simply add: /%postname%/ . This will make it so that when you click on the “reviews” tag, that it should only show “http://www.example.com/reviews” when you are on the Archive page for reviews. HOWEVER, this may have adverse repercussions on the … Read more

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