routes.test.type = "Zend_Controller_Router_Route_Regex"
routes.test.route = "test/(?:.*)?([^/]+)"
routes.test.defaults.module = default
routes.test.defaults.controller = test
routes.test.defaults.action = index
routes.test.map.1 = "path"
routes.test.map.2 = "item"
routes.test.reverse = "test/%s%s"

end(explode($Url,'/'))

Url.split('/').last()

ListLast(Url,'/')

[^/]+$