function bootstrap_fieldgroup_field_group_pre_render in Bootstrap fieldgroup 7

Implements hook_field_group_pre_render().

File

./bootstrap_fieldgroup.module, line 291

Module file for the bootstrap_fieldgroup module.

Code

function bootstrap_fieldgroup_field_group_pre_render(&$element, $group, &$form) {
  $element['#group'] = $group;
  switch ($group->format_type) {
    case 'bootstrap_fieldgroup_accordion':
    case 'bootstrap_fieldgroup_nav':
      $items = array();
      foreach ($group->children as $group_name) {
        $items[$group_name] =& $element[$group_name];
      }
      $element['#items'] = $items;
      break;
    default:
  }
}