The 'breadcrumbs' widget
[[breadcrumbs]] to add breadcrumb
navigation to pages within pages in a deeply nested site.
How does it work?
In many cases certain skins only work for top-level navigation: when you start nesting pages within pages it is up to you to specify how to reach parent pages.
[[breadcrumbs]] is a quick, built-in
function that builds up a breadcrumb menu to allow your visitors to
navigate back to where they came from. It is commonly placed at the
top of primary content.