/**
* {@inheritDoc}
*/
public function renderSingleEditableChild(Model $model)
{
$template = parent::renderSingleEditableChild($model);
// Prepare the json. Not much do display for form elements.
$json = json_encode(array('Help' => $this->storage->messages->getHelp($model->getHelpid())));
$template = str_replace('{addjson}', $json, $template);
return $template;
}
