3
我已经尝试了插件中下面的方法:访问后自定义变量 - WordPress的
get_post_meta($featuredPosts[$i]->ID, "Thumbnail", true);
下面的插件代码中:
$featuredPosts = new WP_Query();
$featuredPosts->query('showposts=5&cat=1');
for($i=1; $i<=$featuredPosts; $i++) { // second for() loop for post slides
while ($featuredPosts->have_posts()) : $featuredPosts->the_post(); // loop for posts
get_post_meta($featuredPosts[$i]->ID, "Thumbnail", true);
endwhile;
}
不幸的是这不返回任何值:(
任何想法家伙?