refreshexample2.jsp

来自「JSP网络编程」· JSP 代码 · 共 46 行

JSP
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<%@ page contentType="text/html;charset=gb2312"%>
<%@ page import="java.util.Date"%>
<html>
<head>
<title>定时刷新页面</title>
</head>
<body>
<%//设置刷新页面的时间,第隔1秒钟刷新一次
response.setHeader("refresh","1");
%>
当前的系统时间是:
<%//输出当前最新的时间
  Date thisDay=new Date();
  out.print((thisDay.getYear()+1900)+"年");
  out.print((thisDay.getMonth()+1)+"月");
  out.print(thisDay.getDate()+"日");
  out.print(thisDay.getHours()+"时");
  out.print(thisDay.getMinutes()+"分");
  out.print(thisDay.getSeconds()+"秒");
  out.print("星期");
  switch(thisDay.getDay())
  {
   case 0:
   out.print("日");
   break;
   case 1:
   out.print("一");
   break;
   case 2:
   out.print("二");
   break;
   case 3:
   out.print("三");
   break;
   case 4:
   out.print("四");
   break;
   case 5:
   out.print("五");
   break;
   case 6:
   out.print("六");
  }
%>
</body>
</html>

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