Display multiple categories on Block 12

I’d like to display more than one category name/link in the meta info of each post in Block 12, like in the single posts where you can see more than one. Is there some code from the single post loop that can be re-used to do this in td_module_mx11.php? I don’t want to choose a primary category, I want to be able to display at least two.

http://thekineticist.com/2016/04/15/art-dance-collaboration-in-philadelphia/
Single post > Multiple categories displayed here

Thanks.
Rachel

Unfortunately,that’s not quite what I need.

I’ve resolved in this way:
On Newspaper/includes/modules/td-module_numberofyourmodule.php
i’ve added this:

<div class="td-module-meta-info">
<?php if (td_util::get_option('tds_category_module_11') == 'yes') { 
$postid = get_the_ID();                  
$post_categories = wp_get_post_categories( $postid );
$cats = array();
foreach($post_categories as $c){
  $cat = get_category($c);
  $cats[] = array( 'name' => $cat->name, 'slug' => $cat->slug);
  $catid=get_cat_ID($cat->name);
  $category_link = get_category_link($catid);
  echo "<a>$cat->name</a>";} ?>
<?php echo $this->get_author();?>
<?php echo $this->get_date();?>
<?php echo $this->get_comments();                    
/* echo $this->get_category();*/ } ?>
</div>

Istead of:

<div class="td-module-meta-info">
                    <?php if (td_util::get_option('tds_category_module_11') == 'yes') { echo $this->get_category(); }?>
                    <?php echo $this->get_author();?>
                    <?php echo $this->get_date();?>
                    <?php echo $this->get_comments();?>
                </div>

Please, tell me if this can cause any problems on template, and if there is a way to set this for all modules without modifying all the module files.
Thanks.

Gabriele.

• This reply was modified 7 years by SerenityStore.