Zend Breadcrumbs.

To create breadcrumbs using any Zend powered site, we can use the Zend_View_Navigation_Helper class. This provides a function getBreadcrumbs(); this is quite a useful function as it traverses its way through the document hierarchy to produce a output of links which have been followed to reach the current page. The breadcrumb helper also adds the option for a few different configurations, such as custom trailing characters after each links, and flags to decided whether of not to render the last breadcrumb as a link.

Pimcore, a very powerful Content Management system based entirely on the Zend Framework, takes advantage of O&O class inheritance and reflects it within any asset within pimcore, whterh this be an asset, document or object.  This is highly  valuable, as it means that you can assign properties for example:

Intro

Introduction