//<!ATTLIST displayfeedback feedbacktype (Response | Solution | Hint ) 'Response' %I_LinkRefId; >
Output output = itc.getOutput();
List fbs = el_respcond.selectNodes("displayfeedback");
for (Iterator it_fbs = fbs.iterator(); it_fbs.hasNext();) {
Element el_dispfb = (Element) it_fbs.next();
String linkRefId = el_dispfb.attributeValue("linkrefid"); // must exist (dtd)
String feedbacktype = el_dispfb.attributeValue("feedbacktype"); // must exist (dtd)
Element el_resolved =
(Element) itc.getEl_item().selectSingleNode(".//itemfeedback[@ident='" + linkRefId + "']");
if (el_resolved == null) continue;
if (feedbacktype.equals("Response")) {