Navigation Menu is a theme feature introduced with Version 3.0. WordPress includes an easy to use mechanism for introducing customised navigation menus into a theme. In order to incorporate menu support into your theme, you need to add a few code segments to your theme files.
Is there any way to grab the nav_menu items as a tree-like structure? By a tree-like structure I mean something that would preserve relationship between child and parent items, like so (this is just ...