wp_insert_comment 都是hook 和afunction. 在博客上留下评论后，将触发此操作挂钩，允许您修改评论。

一个非常简单的例子是：

add_action(\'wp_insert_comment\',\'my_function\',100,2);

function my_function($comment_id, $comment_object) {
    // Now you have access to $comment_id, save it, print it, do whatever you want with it
}

如果您尝试使用wp_insert_comment, 完成后，此函数将返回插入注释的ID：

function add_new_comment($input, $post_id, $author, $user_id){
    // Get the current time 
    $time = current_time(\'mysql\');
    // Set the arguments
    $data = array(
        \'comment_post_ID\' => $post_id,
        \'comment_author\' => $author,
        \'comment_author_email\' => \'[email protected]\',
        \'comment_author_url\' => \'URL HERE\',
        \'comment_content\' => $input,
        \'comment_type\' => \'\',
        \'comment_parent\' => 0,
        \'user_id\' => $user_id,
        \'comment_author_IP\' => \'IP HERE\',
        \'comment_agent\' => \'USER AGENT HERE\',
        \'comment_date\' => $time,
        \'comment_approved\' => 1,
    );
    // Store the ID in a variable
    $id = wp_insert_comment($data);
    // Return the ID
    return $id;
}

现在，如果你打电话给add_new_comment() 与以下内容类似，它将添加新注释并返回其ID：

echo add_new_comment(\'My First Commnent\', \'123\' , \'Admin\' , \'1\');

这就是你要找的。