您需要利用post_updated Wordpress的钩子API

// You will need to leverage the <code>save post</code> hook API of Wordpress
add_action( \'post_updated\', \'save_post_callback\', 10, 3 );

//add_action(\'save_post\', \'save_post_callback\');
function save_post_callback($post_ID, $post_after, $post_before){
    global $post;
    if ($post->post_type != \'page\'){
        return;
    }

    // If you get here then it\'s your post type so do your thing....
    // unhook this function so it doesn\'t loop infinitely
    remove_action(\'post_updated\', \'save_post_callback\');

    $title = $post_after->post_title;
    // Check if "NTS00" is already there,
    // Deliberately checking if position found is > 0
    if( strpos($title, "NTS00") == FALSE ){
        // Set the title
        $args = array(
            \'ID\'           => $post_ID,
            \'post_title\'   => $title.\'_NTS000\'.$post_ID
        );
        // update the post, which calls save_post again
        wp_update_post( $args );
        // Bonus! 
        update_post_meta( $post_ID, \'my_key\', \'NTS000\'.$post_ID );
        // re-hook this function
        add_action(\'post_updated\', \'save_post_callback\');

    }
}

我希望我能帮忙。

你可以用这样的东西Gravity Forms Unique ID 在提交表单时生成唯一的顺序ID。

然后，您可以在帖子标题字段的content template 将其作为生成的帖子标题的一部分。