Building a multilevel Navigation

[yxcvbnm]

hi,

thanks for your post... after reading your thread, I looked into the code and didn't understand why menu_data() only answers the menu data if the menu is marked as "Add to Menu?" on line 188 in theme_functions.php

Code:

if ($page['menuStatus'] == 'Y' && $page['private'] != 'Y') { ... }

so i changed it to:

Code:

if ($page['private'] != 'Y') { ... }

i modified your code, writing a small function which gets the slug-id and responds with the children-slugs

Code:

function get_submenu_data($id) {
    $navdata      = menu_data("doesnotexist");
    $parent_slug  = $id."/";
    $result       = array();
    foreach ($navdata as $navpoint) {
        if ($navpoint['parent_slug']==$parent_slug) {
            $result[] = menu_data($navpoint['slug']);
        }
    }
    return $result;
}

a developer can write a wrapper function and use that for rendering the submenu