获取上次或最早发布日期的最快方法-WP查询 时间:2018-08-01 作者:topper1309 我知道如何使用以下代码获取最后或最旧的post数据$posts = get_posts(array( \'post_type\' => \'post\', \'order_by\' => \'publish_date\', \'order\' => \'ASC\' )); And then I will get the date from the first array itself, but is there any quickest way to get that ? 1 个回复 SO网友:Adarsh function is_first() { global $post; $loop = get_posts( \'numberposts=1&order=ASC\' ); $first = $loop[0]->ID; return ( $post->ID == $first ) ? true : false; } 你也可以用这个 结束 文章导航