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1. Hoppipolla
   Member
   Posted 11 months ago #
   

   Hi,

   I'm running my portfolio with WordPress and created a custom post type called "portfolio", with a couple taxonomies (categories for my portfolio items).

   I'd like to use the name of the taxonomies as CSS classes. I was using "<?php echo $term->slug; ?>", but I changed my query, because I had some items showing twice, since they are listed under 2 taxonomies.

   Here is my new code :

   <ul id="portfolio">
               <?php query_posts('post_type=portfolio&posts_per_page=200'); if ( have_posts() ) while ( have_posts() ) : the_post(); ?>
                <li class="<?php echo $term->slug; ?>">
                <a href="<?php echo get_permalink($term_post->ID); ?>" title="<?php echo get_the_title($term_post->ID) ?>"><?php echo get_the_post_thumbnail($term_post->ID, 'slider'); ?><span class="title"><?php echo get_the_title($term_post->ID) ?></span></a></li>
                <?php endwhile; wp_reset_query(); ?>
                </ul>

   Any help would be appreciated,
   Thanks in adavance !

2. Frumph
   Member
   Posted 11 months ago #
   

   I'm not seeing where you're getting the terms for the individual posts.., where is $term being pulled from? for that matter, $term_post...

3. Hoppipolla
   Member
   Posted 10 months ago #
   

   Hi,

   My taxonomies are created in funtions.php :

   add_action( 'init', 'build_taxonomies', 0 );
   
   function build_taxonomies() {
       register_taxonomy( 'cat_portfolio', 'portfolio', array( 'hierarchical' => true, 'label' => 'Catégories', 'query_var' => true, 'rewrite' => true ) );
   }

   Hope this helps ?

4. Frumph
   Member
   Posted 10 months ago #
   

   Right, I understand that, but in that loop you have up there you're not getting the term for the current post in that loop

5. Hoppipolla
   Member
   Posted 10 months ago #
   

   That's my question, actually. I don't know how to do this.

6. Frumph
   Member
   Posted 10 months ago #
   

   <ul id="portfolio">
   	<?php
   	$args = array(
   			'post_type' => 'portfolio',
   			'posts_per_page' => -1 // all posts
   			);
   	$all_posts = get_posts($args);
   
   	foreach ($all_posts as $the_post) {
   		$terms = wp_get_post_terms( $the_post->ID, 'category' ); ?>
   		<li <?php if (!is_array($terms) && (count($terms) > 0)) { ?> class="<?php foreach ($terms as $term) { echo 'cat-'.$term->slug.' '; } ?>"<?php } ?>><a href="<?php echo get_permalink($the_post->ID); ?>" title="<?php echo get_the_title($the_post->ID) ?>"><?php echo get_the_post_thumbnail($the_post->ID, 'slider'); ?><span class="title"><?php echo get_the_title($the_post->ID) ?></span></a></li>
   	<?php } ?>
   	</ul>

   =)

7. Frumph
   Member
   Posted 10 months ago #
   

   Sorry the !is_array($terms) is supposed to be just is_array($terms) without the ! (not)

8. Hoppipolla
   Member
   Posted 10 months ago #
   

   Hi,

   Thanks a lot for this, but it doesn't seem to work ?

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