function book_type_is_allowed

Determine if a given node type is in the list of types allowed for books.

Parameters

$type: A node type.

Return value

A Boolean TRUE if the node type can be included in books; otherwise, FALSE.:

File

core/modules/book/book.module, line 1109

Allows users to create and organize related content in an outline.

Code

function book_type_is_allowed($type) {
  return in_array($type, config_get('book.settings', 'book_allowed_types'));
}