gctools-outilsgc / gcconnex

				continue;

			}

			if (empty($parents)) {

				// menu items without parents? That is sad.. report to the log

				$message = _elgg_services()->translator->translate('ElggMenuBuilder:Trees:NoParents');

				_elgg_services()->logger->notice($message);

				// skip section as without parents menu can not be drawn

				continue;

			}

			foreach ($children as $menu_item_name => $menu_item) {

				$parent_name = $menu_item->getParentName();

				if (!in_array($menu_item, $all_menu_items[$parent_name]->getData('children'))) {

					$all_menu_items[$parent_name]->addChild($menu_item);

					$menu_item->setParent($all_menu_items[$parent_name]);

				} else {

					// menu item already existed in parents children, report the duplicate registration

					$message = _elgg_services()->translator->translate('ElggMenuBuilder:Trees:DuplicateChild', array($menu_item_name));

					_elgg_services()->logger->notice($message);

					continue;

				}

			}

			// convert keys to indexes for first level of tree