function simplemenu_compact_menu_tree in SimpleMenu 6.2

Recursive function to compact the menu tree into our item_list style tree

Parameters

$tree: A menu tree array as returned from menu_tree_all_data().

Return value

A tree array ready for simplemenu_tree_output().

1 call to simplemenu_compact_menu_tree()

simplemenu_menu_tree in ./simplemenu.module

Custom implementation of menu_tree(). We want to retrieve the entire menu structure for a given menu, regardless of whether or not the menu item is expanded or not.

File

./simplemenu.module, line 265

Creates a simplemenu.

Code

function simplemenu_compact_menu_tree($tree) {
  $items = array();
  foreach ($tree as $data) {
    if (!$data['link']['hidden']) {
      $link = $data['link'];
      if (empty($link['localized_options'])) {
        $link['localized_options'] = array();
      }
      unset($link['localized_options']['attributes']['title']);
      $link = l($link['title'], $link['href'], $link['localized_options']);
      if ($data['below']) {
        $items[] = array(
          'data' => $link,
          'children' => simplemenu_compact_menu_tree($data['below']),
        );
      }
      else {
        $items[] = $link;
      }
    }
  }
  return $items;
}