renderLabel(); $i = 0; $returnValue .= '
'; foreach ($this->getOptions() as $optionId => $optionLabel) { $returnValue .= "renderAttributes(); if ($this->value == $optionId) { $returnValue .= " checked='checked' "; } $returnValue .= " />
"; $i++; } $returnValue .= "
"; return (string) $returnValue; } }