java web 程序---刷新页面次数
<%! int count=0; %> <% count++; session.setAttribute("count",count); out.print("您是第"+session.getAttribute("count")+"位访客"); %>
<%! int count=0; %> <% count++; session.setAttribute("count",count); out.print("您是第"+session.getAttribute("count")+"位访客"); %>