function themekey_book_nid2has_children in ThemeKey 7

Same name and namespace in other branches

1. 6.4 modules/themekey.book.inc \themekey_book_nid2has_children()
2. 6.2 modules/themekey.book.inc \themekey_book_nid2has_children()
3. 6.3 modules/themekey.book.inc \themekey_book_nid2has_children()
4. 7.3 modules/themekey.book.inc \themekey_book_nid2has_children()
5. 7.2 modules/themekey.book.inc \themekey_book_nid2has_children()

ThemeKey mapping function to set a ThemeKey property's value (destination) with the aid of another ThemeKey property (source).

src: node_nid dst: book:has_children

Parameters

$nid: a node id

Return value

boolean or NULL if no value could be mapped

1 string reference to 'themekey_book_nid2has_children'

themekey_book_themekey_properties in modules/themekey.book.inc

Implements hook_themekey_properties().

File

modules/themekey.book.inc, line 90

Provides some comment attributes as ThemeKey properties.

Code

function themekey_book_nid2has_children($nid) {
  return themekey_book_get_simple_book_property($nid, 'has_children');
}