好的,我有这个:
$args=array(
\'orderby\' => \'rand\',
\'order\' => \'DESC\',
\'posts_per_page\' => 1,
\'offset\' => $offset,
);
$q = new WP_Query($args);
if ($q->have_posts()) {}
我要找的是随机显示最后3篇帖子中的一篇:SELECT * FROM
(SELECT * FROM `wp_posts` WHERE `post_type` = \'post\' ORDER BY post_date DESC LIMIT 3)
AS temptable ORDER BY RAND() LIMIT 1