<%@ 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%>">
<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">
-->
</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() %>byte<br>
缓冲区剩余大小:<%=out.getRemaining() %>byte<br>
是否自动清空缓冲区:<%=out.isAutoFlush() %><br>
</body>
</html>保存然后网页打不开,问题描述:The requested resource is not available.
打开其他目录下的jsp页面是可以的
是不是不小心放到WEB-INF目录下了(⊙o⊙)…我能打开你的