function nodehierarchy_get_node_primary_ancestor_nids in Node Hierarchy 6.3

Same name and namespace in other branches

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

Get the ancestor nodes for the given node.

File

./nodehierarchy.module, line 1400

A module to make nodes hierarchical.

Code

function nodehierarchy_get_node_primary_ancestor_nids($nid) {
  $out = array();
  $trail = _nodehierarchy_get_node_primary_ancestor_menu_links($nid);
  $trail = (array) array_pop($trail);
  foreach ($trail as $menu_link) {
    $out[] = $menu_link['nid'];
  }
  return $out;
}