列出子页

Posted 2021-02-25

<?php if ( is_page() ) { ?>
 
<?php
if($post->post_parent)
$children = wp_list_pages('title_li=&child_of='.$post->post_parent.'&echo=0'); else
$children = wp_list_pages('title_li=&child_of='.$post->ID.'&echo=0');
if ($children) { ?>
 
<li>
<h2>
<?php
$parent_title = get_the_title($post->post_parent);
echo $parent_title;
?>
</h2>
 
<ul>
<?php echo $children; ?>
</ul>
</li>
 
<?php } } ?>