Add/Override Schema on a Specific Topic

[Lilly (Lillian Louis)]

How to edit topics/show.html.erb

You don’t want to do it that way. You need to develop a plugin (or perhaps theme component). See Beginner’s Guide to Creating Discourse Plugins Part 1: Creating a basic plugin and Developer’s guide to Discourse Themes.

How to Add Unique HTML Content Below Topic Body in discourse forum for Specific Topics

I am working on an discourse forum and I need to add unique HTML content below the topic body for specific topics. The HTML content should be displayed only on certain topics and not on all topics. Currently, I have added the HTML content using the following code: <script type="text/x-handlebars" data-template-name="connectors/topic-area-bottom/custom-html"> <div class="banner-control"> <!-- Unique HTML content goes here --> </div> </script> This code is added to the connectors/topic-…