/**
* {@inheritDoc}
*/
public function renderSingleChild(Model $model)
{
$template = parent::renderSingleChild($model);
$json = $model->getJson();
$json['Help'] = $this->storage->messages->getHelp($model->getHelpid());
// Prepare the json.
$json = json_encode($json);
$template = str_replace('{addjson}', $json, $template);
return $template;
}
