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1. garydavison
   Member
   Posted 6 months ago #

   Hi,
   First thanks for the great plugin, I'm trying to display images for custom taxonomies for each post, but I'm struggling. I have the following code:

   <?php $tax = 'colours'; ?>
   <?php if ( have_posts() ) while ( have_posts() ) : the_post(); ?>
   					<div class="panel">
   	                	<a href="<?php the_permalink(); ?>" title="<?php the_title(); ?>"><?php the_post_thumbnail(array(212, 212)); ?></a>
   	              		<h2><a href="<?php the_permalink(); ?>" title="<?php the_title(); ?>"><?php the_title(); ?></a></h2>
   	                    <div class="swatches">
   	                   	  <ul>         
   
   	                      	<?php $terms = apply_filters( 'taxonomy-images-get-terms', '', array('taxonomy'=> $tax ));
   							   foreach( (array) $terms as $term ) {
   							   	   echo '<li>' . wp_get_attachment_image( $term->image_id, 'thumb' ) . '</li>' ;
   							   }
   					         ?>
   	                      </ul>
   
   	                    </div>
   	                </div>
   				<?php endwhile; wp_reset_query(); ?>

   It does display the images for the custom taxonomies, unfortunately it displays them in every post, not just the posts that have bee allocated the taxonomy. What do I need to change to ensure that the taxonomy images are displayed for the post that has been allocated to rather than for all of the posts.

   Thanks
   Gary

   http://wordpress.org/extend/plugins/taxonomy-images/

2. Michael Fields
   Theme Wrangler
   Posted 6 months ago #

   Hi,

   It looks like you might want to use one of the the filters. There are two:

   taxonomy-images-get-the-terms

   and

   taxonomy-images-list-the-terms

   Maybe try something like this:

   print apply_filters( 'taxonomy-images-list-the-terms', '', array(
   	'after'        => '</div>',
   	'after_image'  => '</span>',
   	'before'       => '<div class="my-custom-class-name">',
   	'before_image' => '<span>',
   	'image_size'   => 'detail',
   	'post_id'      => 1234,
   	'taxonomy'     => 'post_tag',
   ) );

3. garydavison
   Member
   Posted 6 months ago #

   Hi thanks for the response, I have tried the following:

   <?php query_posts( 'post_type=bedrooms&orderby=name&order=ASC' ); ?>
   				<?php if ( have_posts() ) while ( have_posts() ) : the_post(); ?>
   					<div class="panel">
   	                	<a href="<?php the_permalink(); ?>" title="<?php the_title(); ?>"><?php the_post_thumbnail(array(212, 212)); ?></a>
   	              		<h2><a href="<?php the_permalink(); ?>" title="<?php the_title(); ?>"><?php the_title(); ?></a></h2>
   	                    <div class="swatches">
   	                   	  <ul>
   					       <?php
   					         print apply_filters( 'taxonomy-images-list-the-terms', '', array(
   								'after'        => '</li>',
   								'after_image'  => '</span>',
   								'before'       => '<li>',
   								'before_image' => '<span>',
   								'image_size'   => 'detail',
   								'post_id'      => 1234,
   								'taxonomy'     => 'colours',
   							) );
   							?>
   	                      </ul>
   	                    </div>
   	                </div>
   				<?php endwhile; wp_reset_query(); ?>

   And it doesn't appear to work, is there something obvious that I'm missing?

   Thanks
   Gary

4. easilyamused
   Member
   Posted 4 months ago #

   @garydavison You will never learn if you just copy and past.

   Did you look at what the code @Michael Fields did?
   http://wordpress.org/extend/plugins/taxonomy-images/ Tells you what everything does.

   Try customizing your array for your needs and it should work just fine. It worked for me.

   I pasted my customized code below. It show the 3 newest blog post and includes there category image.

   - tough love

   <h2>Latest News</h2>
   	<ul>
   		<?php
   		$recent_posts = new WP_Query(array(
   			'post_type' => $post_type_array,
   			'cat' => $categories,
   			'posts_per_page' => 3
   		));
   		?>
   		<?php while($recent_posts->have_posts()): $recent_posts->the_post(); ?>
   			<li>
   				<?php
   				print apply_filters( 'taxonomy-images-list-the-terms', '', array(
   					'taxonomy'     => 'category',
   				) ); ?>
   				<a href='<?php the_permalink(); ?>' title='<?php the_title(); ?>'><img src="<?php echo get_template_directory_uri(); ?>/img/service-sm-.png" alt=""/></a>
   			<h2><a href='<?php the_permalink(); ?>' title='<?php the_title(); ?>'><?php the_title(); ?></a></h2>
   			<span class="block-meta"><?php the_time(get_option('date_format')); ?>, <?php comments_popup_link(); ?></span>
   		</li>
   		<?php endwhile; ?>
   	</ul>

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