您可以通过number 参数到get_comments() 仅检索特定数量的注释。按照标准，它们将按降序排列，因此您首先会得到最新的评论。

由于WordPress会自动将每篇文章的评论分开，所以您不必担心评论混淆。这对我来说似乎是最简单的方法。

Multiple comment forms per page -> Passing Post ID

如果在一个页面上需要多个评论表单，可以使用多个get_comments(), 但是您必须为要显示的评论传递帖子ID。

示例：

$postID = 4;
$number_of_posts = 6;

$args = array(
    \'number\' => $number_of_posts,
    \'post_id\' => $postID
);

$your_comments = get_comments($args);

Make it dynamic -> Extract IDs from post_meta and loop over them

帖子ID以逗号分隔保存在名为commentIDs, 代码将放置在single.php 例如

// get IDs for current post
$cmmntIDs = get_post_meta($post->ID, \'commentIDs\', true);
$theIDs = explode(\',\', $cmmntIDs);

// get comments for each ID you defined
foreach($theIDs as $theID) {
    $args = array(
        \'number\' => $number_of_posts,
        \'post_id\' => $theID
    );
    $comments = get_comments($args);

    // basic output from the Codex Page on get_comments()
    foreach($comments as $comment) {
        echo($comment->comment_author);
    }
}