How to create a discussion about the book's chapter?

https://d2l.ai/chapter_appendix-mathematics-for-deep-learning/maximum-likelihood.html

First time to create discussion, I’m curious about


It is auto? Or we need to add CSS for it?

<span class="badge badge-notification clicks" title="1 click">1</span> not work. I’m not a frontend engineer, so I just want to get a help here.

And I tried to view page source and noticed that
https://schema.org/InteractionCounter.

Compare two page source :

  1. How to create a discussion about the book's chapter?
  2. Maximum Likelihood

There aren’t any code <span class="badge badge-notification clicks" title="1 click">1</span> for
view-source:https://discuss.d2l.ai/t/maximum-likelihood/416
So I just guess that badge is added automately, am I right?
But I click the URL many times, the badge still didn’t show up.

Can you tell me why?


I guess that we need a server’s ref for the css…
@astonzhang