Breadcrumbs
KnowX includes a built-in breadcrumb trail so visitors can see where they are in your knowledge base and navigate back up.
Where breadcrumbs appear
Section titled “Where breadcrumbs appear”Breadcrumbs render inside the sub-header on inner pages (they are hidden on the front page). Two Customizer toggles control them, both under Customize > General > Site Sub Header:
- Site Sub Header? - the sub-header must be enabled for breadcrumbs to show. On by default.
- Site Breadcrumbs? - show or hide the breadcrumb trail. On by default.
Yoast SEO integration
Section titled “Yoast SEO integration”If Yoast SEO is active and its breadcrumb feature is enabled (Yoast’s breadcrumbs-enable setting), KnowX defers to Yoast and renders the Yoast breadcrumb trail instead of its own. This keeps a single, consistent breadcrumb source when Yoast is managing SEO.
When Yoast breadcrumbs are not available, KnowX renders its own breadcrumb trail.
bbPress
Section titled “bbPress”On bbPress pages, KnowX suppresses the default bbPress breadcrumb (via the bbp_no_breadcrumb filter) so the theme’s breadcrumb trail is used instead of a duplicate.
Customizing the trail (developers)
Section titled “Customizing the trail (developers)”KnowX’s breadcrumb system exposes filters for adjusting the trail, including knowx_breadcrumb_trail_args, knowx_breadcrumb_trail_items, knowx_breadcrumb_trail_labels, and knowx_breadcrumb_trail. See Hooks Reference.