function views_menu_reference_field_is_empty in Views Menu Reference 7

Implements hook_field_is_empty().

File

./views_menu_reference.module, line 264

views_menu_reference module core implementations.

Code

function views_menu_reference_field_is_empty($item, $field) {

  // The field is empty if mlid equals an empty string or is less than zerso.
  return $item['mlid'] === '' or (int) $item['mlid'] < 0;
}