int userId = ((UserObject)session.getAttribute("userobject")).getIndividualID();
request.setAttribute("actionPath","AddKnowledgebase");
// Get all categories and recurively process them for there parent/child relationships.
SupportFacadeHome supportFacade = (SupportFacadeHome)CVUtility.getHomeObject("com.centraview.support.supportfacade.SupportFacadeHome","SupportFacade");
SupportFacade remote =(SupportFacade)supportFacade.create();
ArrayList flatList = (ArrayList)remote.getAllCategory(userId);
ArrayList categoryList = new ArrayList();
categoryList.add(new DDNameValue(1, "Knowledgebase"));
Iterator iter = flatList.iterator();