我试图在我的 Wordpress 主页上显示带有缩略图、标题和页面限制的子页面,但我不知道如何编码。请帮我解决它。<?php$ancestor_id=29;$nbpages = 2;$pagesd = wp_list_pages(array("child_of" => $ancestor_id,"include" => $incl,"link_before" => "","title_li" => "","sort_column" =>"menu_order"));?>
1 回答
慕尼黑8549860
TA贡献1818条经验 获得超11个赞
试试这个。应该可以: 1. 检索所有具有父 $ancestor_id 的页面 2. 循环遍历结果并回显页面标题和缩略图。
$ancestor_id = 29;
$pg_args = array(
'sort_order' => 'asc',
'sort_column' => 'post_title',
'hierarchical' => 1,
'exclude' => '',
'include' => '',
'meta_key' => '',
'meta_value' => '',
'authors' => '',
'child_of' => 0,
'parent' => $ancestor_id,
'exclude_tree' => '',
'number' => '',
'offset' => 0,
'post_type' => 'page',
'post_status' => 'publish'
);
$pages = get_pages($pg_args);
foreach($pages as $page){
echo $page->post_title;
echo get_the_post_thumbnail($page);
}
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