<%@page import="org.osivia.portal.api.Constants"%> <%@page import="java.io.IOException"%> <%@page import="java.util.List"%> <%@page import="java.net.URLEncoder"%> <%@page import="java.util.Map"%> <%@page import="java.util.HashMap"%> <%@page import="org.osivia.portal.api.urls.IPortalUrlFactory"%> <%@ page import="java.util.Iterator" %> <%@ page import="java.util.ArrayList" %> <%@page import="org.osivia.portal.api.context.PortalControllerContext"%> <%@ page import="org.osivia.portal.api.theming.UserPage" %> <%@ page import="org.osivia.portal.api.theming.UserPortal" %> <%@ page import="org.osivia.portal.api.theming.Breadcrumb"%> <%@page import="org.osivia.portal.api.theming.BreadcrumbItem"%>