下面是我当前显示当前post\\u父级的所有“子”页面的代码（了解如何显示自定义父级页面也会很有帮助…）

<?php
$args = array(
    \'post_parent\' => $post->ID,
    \'post_type\' => \'page\',
    \'orderby\' => \'menu_order\',
    \'order\'=>\'ASC\',
);
$my_query = new WP_Query($args);
if($my_query->have_posts()) :
    while($my_query->have_posts()) : 
        $my_query->the_post();
      // your stuff goes in this bit.
     if ( has_post_thumbnail() ) : 
         $imgdata = wp_get_attachment_image_src( get_post_thumbnail_id(), \'large\' );
         $imgwidth = $imgdata[1]; // thumbnail\'s width
         $imgheight = $imgdata[2]; // thumbnail\'s height
  ?>
   <div class="child element isotope-item" style="width:<?php echo $imgwidth;?>;height:<?php echo $imgheight;?>;">
    <a href="<?php the_permalink(); ?>" title="<?php the_title_attribute(); ?>" >
      <?php echo the_post_thumbnail(large); ?>
      <span class="child_title"><?php echo the_title_attribute();?></span>
    </a>
  </div>
  <?php
    endif;
    // end your stuff.
    endwhile;
else :
    // Do the no posts found message 
endif;
?>
</div>