public static function healthcareIIAS($hash_in) { if (isset($hash_in)) { $hash_out = array("healthcareAmounts" => XmlFields::healthcareAmounts(XmlFields::returnArrayValue($hash_in, "healthcareAmounts")), "IIASFlag" => XmlFields::returnArrayValue($hash_in, "IIASFlag")); return $hash_out; } }