php - WordPress Taxonomy get category -

hopefully easy fix someone!

i have custom post type, named 'products'.

using code, getting name of each 'product':

    <?php   //define custom post type name in arguments  $args = array('post_type' => 'products');  //define loop based on arguments  $loop = new wp_query( $args );  //display contents  while ( $loop->have_posts() ) : $loop->the_post(); ?> <h1 class="entry-title"><?php the_title(); ?></h1>     <?php endwhile;?> 

each of these products inside category. want not the_title, category.

i tried using <?php the_category(); ?> no luck.

anyone got clue?

edit:

sorry, have these created inside products custom post type.

    add_action( 'init', 'create_product_cat_external' );  function create_product_cat_external() {     register_taxonomy(         'externalproducts',         'products',         array(             'label' => __( 'external products' ),             'rewrite' => array( 'slug' => 'externalproducts' ),             'hierarchical' => true,         )     ); } add_action( 'init', 'create_product_cat_internal' );  function create_product_cat_internal() {     register_taxonomy(         'internalproducts',         'products',         array(             'label' => __( 'internal products' ),             'rewrite' => array( 'slug' => 'internalproducts' ),             'hierarchical' => true,         )     ); } 

which give me external , internal products categories. inside these, have categories have been made on wordpress backend.

this how looks when select product:

this bit difficult because attached 2 different taxonomies post type 'products'. since taxonomy hierarchical have been easier have put in 1 taxonomy 'internal prodcuts' , 'external products' on top level. in case have check both of them - assume 'products' can't 'internal' , 'external' @ same time:

<?php  // query $args = array('post_type' => 'products'); $loop = new wp_query( $args ); // loop while ( $loop->have_posts() ) : $loop->the_post(); ?> <h1 class="entry-title"><?php the_title(); ?></h1>  // print terms when the_terms not false <?php if (the_terms( $post->id, 'internalproducts') !== false) : ?> <p><?php the_terms( $post->id, 'internalproducts', 'category: internal products ', ' / ') ?></p> <?php endif; ?>  <?php if (the_terms( $post->id, 'externalproducts') !== false) : ?> <p><?php the_terms( $post->id, 'externalproducts', 'category: external products ', ' / ') ?></p> <?php endif; ?>  <?php endwhile;?> 

see wordpress codex more information.