WordPress カスタム投稿タイプ term slugを取得

WordPress 備忘録

$terms = get_the_terms($post->ID, 'your_taxonomy_here' );
if ($terms && ! is_wp_error($terms)) :
	$term_slugs_arr = array();
	foreach ($terms as $term) {
	    $term_slugs_arr[] = $term->slug;
	}
	$terms_slug_str = join( " ", $term_slugs_arr);
endif;
echo $terms_slug_str;