%@ page language="java" import="java.util.*" contentType="text/html; charset=utf-8"%>
%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
 
!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
html>
 head>
  base href="%=basePath%>" rel="external nofollow" >
  
  title>My JSP 'index.jsp' starting page/title>
    meta http-equiv="pragma" content="no-cache">
    meta http-equiv="cache-control" content="no-cache">
    meta http-equiv="expires" content="0">  
    meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
    meta http-equiv="description" content="This is my page">
    !--
    link rel="stylesheet" type="text/css" href="styles.css" rel="external nofollow" >
    -->
 /head>
 
 body>
  h1>out内置对象/h1>
  %
    out.println("h2>静夜思/h2>");
    out.println("床前明月光br>");
    out.println("疑是地上霜br>");
    out.flush();
    //out.clear();//这里会抛出异常。
    out.clearBuffer();//这里不会抛出异常。
    out.println("举头望明月br>");
    out.println("低头思故乡br>");
  
  %>
    缓冲区大小：%=out.getBufferSize() %>bytebr>
    缓冲区剩余大小：%=out.getRemaining() %>bytebr>
    是否自动清空缓冲区：%=out.isAutoFlush() %>BR>  
 /body>
/html>