導覽路徑 Breadcrumbs

在 DokuWiki 中你不會迷路，因為你總是留下一些麵包屑¹⁾（導覽路徑）讓你可以找到回頭的方向。不過不像童話故事²⁾， DokuWiki 裡並沒有鳥 。

DokuWiki 可以顯示兩種導覽路徑：追蹤式和階層式。

This is the default. Breadcrumbs display a list of pages you just visited in a wiki. This makes most sense for pages with a flat namespace hierarchy. Tracking Breadcrumbs are prefixed with the word trace:».

The number of tracking breadcrumbs to be shown can be set with the breadcrumbs option.

Hierarchical breadcrumbs are common in typical CMS driven sites with deep navigation structures. If your wiki features strict hierarchical namespaces, you might want to use these bookmarks. When enabled they are prefixed with the words You are here:.

Hierarchical breadcrumbs can be enabled with the youarehere option.

The breadcrumbs ares stored in the user session. Template developers should make sure to provide space for both types of breadcrumbs by using the tpl_breadcrumbs() and tpl_youarehere() functions.

By setting some options in the php.ini file, breadcrumbs doesn't work anymore - it shows only the last visited page, not the requested 10 pages. After removing the php.ini, everything works fine. [Dani, 2008-09-13]