Same name and namespace in other branches
  1. 4.6.x modules/book.module \theme_book_navigation()
  2. 4.7.x modules/book.module \theme_book_navigation()
  3. 5.x modules/book/book.module \theme_book_navigation()

Implemented using the book-navigation.tpl.php template.

See also

book-navigation.tpl.php

Related topics

Default theme implementations
Functions and templates that present output to the user, and can be implemented by themes.

File

developer/theme.php, line 100
Shadow theme functions for theme templates.

Code

function theme_book_navigation() {

  // This function is never used; see the corresponding template file instead.
}