Generating or hiding navigation links in WebHelp Classic output

The WebHelp Classic output can contain navigation links (Previous / Next / Parent topic arrows) that can be used to navigate to the previous, next, or parent topic.

How to generate navigation links in WebHelp Classic output

The navigation links are controlled by the collection-type attribute. For example, if you set collection-type="sequence" on a parent topic reference in your DITA map, navigation links will be generated in the output for that topic and all of its child topics (from parent to children, from children to parent, and from child to previous sibling and next sibling).
<map id="example_map" title="Example Map">
  <topicref href="../topics/ParentTopic.dita" collection-type="sequence">
    <topicref href="../topics/Childtopic.dita"/>
  </topicref>