JAVA日报

JSP自动刷新实例
<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%@ page import="java.io.*,java.util.*" %>
<html>
<head>
<title>自动刷新实例</title>
</head>
<body>

<h2>自动刷新实</h2>
<%
   // 设置每隔5秒刷新一次
   response.setIntHeader("Refresh", 5);
   // 获取当前时间
   Calendar calendar = new GregorianCalendar();
   String am_pm;
   int hour = calendar.get(Calendar.HOUR);
   int minute = calendar.get(Calendar.MINUTE);
   int second = calendar.get(Calendar.SECOND);
   if(calendar.get(Calendar.AM_PM) == 0)
      am_pm = "AM";
   else
      am_pm = "PM";
   String CT = hour+":"+ minute +":"+ second +" "+ am_pm;
   out.println("当前时间为: " + CT + "\n");
%>

</body>
</html>