/**
* @inheritDoc
*/
public function emailField($model, $attribute, $htmlOptions = array())
{
if (!$this->qualifyNames && !isset($htmlOptions['name'])) {
$htmlOptions['name'] = $attribute;
}
if (!isset($htmlOptions['itemprop'])) {
$htmlOptions['itemprop'] = $this->getItemPropName($attribute);
}
return parent::emailField($model, $attribute, $htmlOptions);
}