private function _getFieldsetsOutputInSectionTitleArea(array $aFieldsets, $iSectionIndex, $aFieldTypeDefinitions)
{
$_sOutput = '';
foreach ($this->_getFieldsetsInSectionTitleArea($aFieldsets, $iSectionIndex, $aFieldTypeDefinitions) as $_aFieldset) {
if (empty($_aFieldset)) {
continue;
}
$_sOutput .= $this->getFieldsetOutput($_aFieldset);
}
return $_sOutput;
}