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constant MENU_MAX_DEPTH in Drupal 6

Same name and namespace in other branches
  1. 7 includes/menu.inc \MENU_MAX_DEPTH

The maximum depth of a menu links tree - matches the number of p columns.

Related topics

Menu system
Define the navigation menus, and route page requests to code based on URLs.
Menu tree parameters
Parameters for a menu tree.
15 uses of MENU_MAX_DEPTH
book_link in modules/book/book.module
Implementation of hook_link().
book_menu_subtree_data in modules/book/book.module
Get the data representing a subtree of the book hierarchy.
book_update_bid in modules/book/book.module
Update the bid for a page and its children when it is moved to a new book.
menu_edit_item in modules/menu/menu.admin.inc
Menu callback; Build the menu link editing form.
menu_form_alter in modules/menu/menu.module
Implementation of hook_form_alter(). Adds menu item fields to the node form.

... See full list

File

includes/menu.inc, line 169
API for the Drupal menu system.

Code

define('MENU_MAX_DEPTH', 9);