function bootstrap_carousel_if_field_formatter_settings_summary in Bootstrap Carousel Image Formatter 7.3

Implements hook_field_formatter_settings_summary().

File

./bootstrap_carousel_if.module, line 140

Bootstrap Carousel Image Field.

Code

function bootstrap_carousel_if_field_formatter_settings_summary($field, $instance, $view_mode) {
  $display = $instance['display'][$view_mode];
  $summary = '';
  if ($display['type'] == 'bootstrap_carousel_if') {
    $summary = t('Bootstrap carousel');
  }
  return $summary;
}