function nodehierarchy_get_node_parents in Node Hierarchy 6.3

Same name and namespace in other branches

1. 6.2 nodehierarchy.module \nodehierarchy_get_node_parents()
2. 7.4 nodehierarchy.api.inc \nodehierarchy_get_node_parents()
3. 7.2 nodehierarchy.module \nodehierarchy_get_node_parents()

Get the parent nodes for the given node.

File

./nodehierarchy.module, line 1360

A module to make nodes hierarchical.

Code

function nodehierarchy_get_node_parents($nid) {
  $out = array();
  $menu_links = _nodehierarchy_get_node_menu_links($nid);
  foreach ($menu_links as $menu_link) {
    $parent_link = _nodehierarchy_load_menu_link($menu_link['plid']);
    $out[] = node_load($parent_link['nid']);
  }
  return $out;
}