不用插件,让WordPress侧边栏评论显示【用户名+发表在+文章标题】的格式

  

见代码,有错的话反馈给我,这段代码直接加入你想显示评论的地方,默认是最新的在前面,显示条数请修改LIMIT 9当中的9为你想要的数字

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<?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,1,30) 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 = ''
ORDER BY comment_date_gmt DESC
LIMIT 9";
$comments = $wpdb->get_results($sql);
$output = $pre_HTML;

foreach ($comments as $comment) {
$output .= "\n<ul><li>".strip_tags($comment->comment_author)
.":" . " <a href="" . get_permalink($comment->ID) .
"#comment-" . $comment->comment_ID . "" title="on " .
$comment->post_title . "">发表在:" . strip_tags($comment->post_title)
."</a></li></ul>";
}

$output .= $post_HTML;
echo $output;
?>

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有 1 个评论

  1. 我的头像 跨境电商教程说道:

    学习学习,必须的!谢谢!

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