Page bean: <% if (pageBean.getNewName().equals("")) { %> I don't know you. <% } else { %> Hello <%= pageBean.getNewName() %> ! <% } %>
Session bean: <% if (sessionBean.getNewName().equals("")) { %> I don't know you either. <% } else { if ((request.getParameter("newName") == null) || (request.getParameter("newName").equals(""))) { %> Aha, I remember you. <% } %> You are <%= sessionBean.getNewName() %>. <% } %>
May we have your name?