anchor.diff:  <%@ taglib uri="http://java.sun.com/jstl/fmt" prefix="fmt" %>
   <%@ taglib uri="http://portals.apache.org/pluto" prefix="pluto" %>
   <%@ page import="java.util.*,javax.portlet.*,org.apache.pluto.driver.url.*" %>
  +<%@ page import="org.apache.pluto.driver.config.*,org.apache.pluto.driver.*" %>
  +<%@ page import="org.apache.pluto.container.*,javax.servlet.jsp.*" %>
   <% pageContext.setAttribute("now", new java.util.Date()); %>
   
   <!--
  
positive.code:                 PortalRequestContext prc = PortalRequestContext.getContext(request);
                  PortalURL pu = prc.getRequestedPortalURL(); 
                  Collection<PortalURLParameter> pups = pu.getParameters();
                  // on the URL at least, prps are not differentiated by portlet ID
                  Map<String, String[]> prps = pu.getPublicParameters();
                  StringBuffer prpnames = new StringBuffer();
                  String c0 = "";
                  for (String prp : prps.keySet()) {
                     prpnames.append(c0 + "'" + prp + "'");
                     c0 = ", ";
                  }
               %>
               <c:forEach var="pid" items="${currentPage.portletIds}">
                  <%
  
negative.code:                       }
                     }
                     ns.append("_");
  
                     PortletConfig pc = null;
                     StringBuffer prpstring = new StringBuffer();
                     Set<String> prpnames = new HashSet<String>();
                     String sep = "";
                     try {
                        pc = dc.getPortletConfig(pid);
                        Enumeration<String> prps = pc.getPublicRenderParameterNames();
                        while (prps.hasMoreElements()) {
                           String prp = prps.nextElement();
                           prpnames.add(prp);
                           prpstring.append(sep + "'" + prp + "'");
                           sep = ", ";
                        }
                     } catch (Exception e) {}
                     
                     String pm = pu.getPortletMode(pid).toString();
                     String ws = pu.getWindowState(pid).toString();
  