jsp第4个作业（2）
2024-09-08 17:08:16
<%@ page language="java" import="java.util.*" pageEncoding="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 'one.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>
<%
request.setCharacterEncoding("utf-8");
String user=request.getParameter("u_name");
String pwd=request.getParameter("u_pswd");
%>
<%
if(user.equals("lucky") && pwd.equals("123456")){
out.print("你好,"+user+"!");
//登陆成功
request.getRequestDispatcher("two.jsp").forward(request, response);
}else{
response.sendRedirect("index.jsp"); }
%> </body></html>
<%@ page language="java" import="java.util.*" pageEncoding="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 'two.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>
你好，Lucky！<br>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>登录验证</title>
</head>
<body>
<form action="one.jsp" method="post" >
<table align="center">
<tr>
<td><img src="Snap1.jpg"><div style="position:absolute; left: 650px; top: 216px; width: 356px;">
<table align="right">
<tr>
<td align="right">用户名： </td>
<td height="27"><input type="text" name="u_name" size="20"/><br></td>
</tr>
<tr>
<td align="right">密码： </td>
<td height="27"><input type="password" name="u_pswd" size="20"/><br></td>
</tr> <tr>
<td>
<div style="position:absolute; left: 200px; top: 80px; width: 356px;">
<input type="image" src="login.gif" width="101" height="22" border="0" name="submit" value="提交" />
</div>
</td>
</tr> </table>
</div>
</td>
</tr>
</table>
</form>
</body>
</html>
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