how to display part of a menu tree?

Question

I\'m trying to deal with Wordpress 3.0. It\'s rather cool thing but I can\'t get on with one problem. For example, I have such menu tree. Menu tree is constructed from pages

Answer 1

I wrote this to print sub-navs of the pages you may be on. If you want to print out the sub-navigation for each of the pages, get the page parent instead of getting the ID. There would be more involved than that, but it's a start.

$menu = wp_get_nav_menu_items( 'Primary Menu' );
$post_ID = get_the_ID();
echo "
";
foreach ($menu as $item) {
    if ($post_ID == $item->object_id) { $menu_parent = $item->ID; }
    if (isset($menu_parent) && $item->menu_item_parent == $menu_parent) {
         echo "
". $item->title . "
";
     }
 }
echo "
";`