<%-- Created by IntelliJ IDEA. User: Administrator Date: 2022/9/20 Time: 17:31 To change this template use File | Settings | File Templates. --%> <%@ page contentType="text/html;charset=UTF-8" language="java" %> <%! int i = 0; %> <% if (session.isNew()){ i ++; } %> 您是第<%=i%>位访客.