function delta_ancestors in Delta 7.3
@todo
2 calls to delta_ancestors()
- _delta_ui_ancestors_names in delta_ui/export_ui/ delta_export_ui.class.php 
- @todo
- _delta_ui_options_parents in delta_ui/export_ui/ delta_export_ui.class.php 
- @todo
File
- ./delta.module, line 224 
- Provide contextual theme settings via context module
Code
function delta_ancestors($name) {
  $ancestors = array();
  if ($template = delta_load($name)) {
    $ancestors[$template->machine_name] = $template;
    if (!empty($template->parent)) {
      $ancestors = array_merge($ancestors, delta_ancestors($template->parent));
    }
  }
  return $ancestors;
}