book_node_predelete in core/modules/book/book.module

Implements hook_node_predelete().

book_remove_form_submit in core/modules/book/book.pages.inc

Form submission handler for book_remove_form().

MenuLinksUnitTestCase::testMenuLinkReparenting in core/modules/simpletest/tests/menu.test

Test automatic re-parenting of menu links.

menu_delete_menu_confirm_submit in core/modules/menu/menu.admin.inc

Delete a custom menu and all links in it.

menu_item_delete_form_submit in core/modules/menu/menu.admin.inc

Process menu delete form submissions.

menu_link_maintain in core/includes/menu.inc

Inserts, updates, or deletes an un-customized menu link related to a module.

menu_node_predelete in core/modules/menu/menu.module

Implements hook_node_predelete().

menu_node_save in core/modules/menu/menu.module

Helper for hook_node_insert() and hook_node_update().