private function _getFormatedFieldArray(array $aField)
{
$aField['label'] = $aField['label'] ? $aField['label'] : $this->oMsg->get('submit');
if (isset($aField['attributes']['src'])) {
$aField['attributes']['src'] = esc_url($this->getResolvedSRC($aField['attributes']['src']));
}
return $aField;
}