我在管理员后端注意到了这种分类法,并希望将针对每个帖子检查的所有内容显示在前端:
register_taxonomy(
"package-category", array("package"), array(
"hierarchical" => true,
"label" => "Package Categories",
"singular_label" => "Package Categories",
"rewrite" => true));
register_taxonomy_for_object_type('package-category', 'package');
我如何在single.php上显示它?
我尝试过:
$package-category = get_the_term_list( $post->ID, 'package_category', '', ', ' , '' );
if(!empty($package_category)){
echo '<div class="package-info"><i class="icon-tag"></i>';
echo '<span class="head">Categories </span>';
echo $package_category;
echo '</div>';
}
但是它显示了诸如/ package-category / page1之类的奇怪链接,而不仅仅是/ page1