}
else if ("readstream".equals(widgetName))
{
String request = util.getParameter("request");
setHistory(new CreateUrlRequest(Page.WIDGET_READ_STREAM, "request"));
return new ReadStreamWidget(request);
}
else if ("fullstream".equals(widgetName))
{
String request = util.getParameter("request");
setHistory(new CreateUrlRequest(Page.WIDGET_FULL_STREAM, "request"));