function hierarchical_select_update_3_taxonomy_hierarchical_select_get_depth in Hierarchical Select 6.3

Same name and namespace in other branches

1. 5.3 hierarchical_select.install \hierarchical_select_update_3_taxonomy_hierarchical_select_get_depth()

1 call to hierarchical_select_update_3_taxonomy_hierarchical_select_get_depth()

hierarchical_select_update_3 in ./hierarchical_select.install

File

./hierarchical_select.install, line 86

Install file for the Hierarchical Select module.

Code

function hierarchical_select_update_3_taxonomy_hierarchical_select_get_depth($vid) {
  $tree = taxonomy_get_tree($vid);
  foreach ($tree as $term) {
    if ($term->depth > $depth) {
      $depth = $term->depth;
    }
  }
  return $depth;
}