試試這個代碼,列出其祖先當前頁和孩子 -
<?php
//if the post has a parent
if($post->post_parent){
//collect ancestor pages
$relations = get_post_ancestors($post->ID);
//get child pages
$result = $wpdb->get_results("SELECT ID FROM wp_posts WHERE post_parent = $post->ID AND post_type='page'");
if ($result){
foreach($result as $pageID){
array_push($relations, $pageID->ID);
}
}
//add current post to pages
array_push($relations, $post->ID);
//get comma delimited list of children and parents and self
$relations_string = implode(",",$relations);
//use include to list only the collected pages.
$sidelinks = wp_list_pages("title_li=&echo=0&include=".$relations_string);
}else{
// display only main level and children
$sidelinks = wp_list_pages("title_li=&echo=0&depth=1&child_of=".$post->ID);
}
if ($sidelinks) { ?>
<h2><?php the_title(); ?></h2>
<ul>
<?php //links in <li> tags
echo $sidelinks; ?>
</ul>
<?php } ?>
哦,如果它可以很容易在任何的你,該網站的深度去我想說的三到三個很淺,所以如果周圍有快速的祕籍或技巧,那將是最好的。多謝你們。 – 2012-08-13 16:06:35
您不妨在WordPress Stack Exchange http://wordpress.stackexchange.com/上發佈 – dnagirl 2012-08-13 16:14:57