2. WordPress最新评论代码:如果不想使用插件显示最新评论,可以用下面的代码,将它复制到你在用的主题下的sidebar.php文件的合适位置,显示评论内容是评论摘要,SUBSTRING(comment_content,1,24),24表示摘要字数长短,可以自己设置:<li><h3>最新评论</h3>
<?php
global $wpdb;
$sql = "SELECT DISTINCT ID, post_title, post_password, comment_ID,
comment_post_ID, comment_author, comment_date_gmt, comment_approved,
comment_type,comment_author_url,
SUBSTRING(comment_content,1,24) AS com_excerpt
FROM $wpdb->comments
LEFT OUTER JOIN $wpdb->posts ON ($wpdb->comments.comment_post_ID =
$wpdb->posts.ID)
WHERE comment_approved = '1' AND comment_type = '' AND
post_password =
...
继续阅读
(26)