XF 2.2 Show a post in another thread?

[RockGermany]

Hello, I would like to display a special post at the bottom of several threads. This post serves as navigation between the threads.

I have experimented a bit with the templatemodifications and I'am currently at the following state:

    <div class="block block--messages"
        data-xf-init="lightbox select-to-quote"
        data-message-selector=".js-post"
        data-lb-id="thread-18672">
        <div class="block-container">
            <div class="block-body">

    <xf:macro template="post_macros" name="post"
              arg-post="{$thread.LastPost}"
              arg-thread="{$thread}" />

            </div>
        </div>
    </div>

My goal is:
{$thread.LastPost}" -> 202669
{$thread} -> 18672

Is this possible in any way? The post 202669 is the last post in thread 18672.

 

[beerForo]

Use the advertisement position

 

[RockGermany]

Use the advertisement position

Good idea, but unfortunately, this is not possible in my case:

• The post should still be editable by non-administrators.
• It should not be seen in every topic. Only in one area with ~20 threads. (It's like a wiki)

 

[Paul B]

It would require custom development.