wp调用同一父级下的所有子页面。
<div class="ny-menu">
<ul class="list-inline">
<li class="cat-item ">
<?php
$pages = get_pages('child_of='.$post->ID.'&sort_column=post_date&sort_order=desc&parent='.$post->ID);
foreach($pages as $page){
$content = $page->post_content;
?>
<a href="<?php echo get_page_link($page->ID); ?>"><?php echo $page->post_title; ?></a>
<?php } ?>
</li>
</ul>
</div>