function menu_node_save

Helper for hook_node_insert() and hook_node_update().

File

modules/menu/menu.module, line 549

Code

function menu_node_save($node) {
    if (isset($node->menu)) {
        $link =& $node->menu;
        if (empty($link['enabled'])) {
            if (!empty($link['mlid'])) {
                menu_link_delete($link['mlid']);
            }
        }
        elseif (trim($link['link_title'])) {
            $link['link_title'] = trim($link['link_title']);
            $link['link_path'] = "node/{$node->nid}";
            if (trim($link['description'])) {
                $link['options']['attributes']['title'] = trim($link['description']);
            }
            else {
                // If the description field was left empty, remove the title attribute
                // from the menu link.
                unset($link['options']['attributes']['title']);
            }
            if (!menu_link_save($link)) {
                drupal_set_message(t('There was an error saving the menu link.'), 'error');
            }
        }
    }
}