Template:BookNav

Documentation

Usage

On chapter pages:

{{BookNav
|book=Erzählungen:MeinBuch
|root-anchor=Artikel_4
}}

On book root page:

{{BookNav
|book=Erzählungen:MeinBuch
}}

Parameters

• book (required): Root path of the book (namespace:title)
• root-anchor (optional): Anchor ID in book root corresponding to this article

Behavior

Outputs hidden data element. JavaScript creates a navigation icon:

• On chapter pages: icon saves reading position and navigates to book root
• On book root: icon returns to saved reading position

Detection

JS compares current page name to book= value. Match = book root, no match = chapter.