就做一个用户登录模块，系统判定如果是以：Administrator账号登陆则进入管理员页面。以其他账号登录则进入普通用户页面。
普通账号：admin，密码：admin
管理员密码：admin
跪求，作业。。。周三要交。。。谢谢各位大神了。。。
第1个回答 2013-12-24
管理员账号呢？
LoginInput.jsp
<%@ 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 'LoginInput.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><center>
<form action = Login.jsp>
用户名:<input type = text name = username><br/>
密码:<input type = password name = password/><br/>
<input type = Submit value = "登陆"/>
</form>
</center>
</body>
</html>
Login.jsp
<%@ 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 'Login.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>
<%
String username = request.getParameter("username");
String password = request.getParameter("password");
if(username.equals("adminstrator")&&password.equals("admin")){
//管理员登陆
}
else if(username.equals("admin")&&password.equals("admin")){
//普通用户登陆
}
%>
</body>
</html>追问
LoginInput.jsp
<%@ 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 'LoginInput.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><center>
<form action = Login.jsp>
用户名:<input type = text name = username><br/>
密码:<input type = password name = password/><br/>
<input type = Submit value = "登陆"/>
</form>
</center>
</body>
</html>
Login.jsp
<%@ 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 'Login.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>
<%
String username = request.getParameter("username");
String password = request.getParameter("password");
if(username.equals("adminstrator")&&password.equals("admin")){
//管理员登陆
}
else if(username.equals("admin")&&password.equals("admin")){
//普通用户登陆
}
%>
</body>
</html>追问
能把网页文件整理出来上传成附件吗。。。。万分谢谢
追答给你留个百度网盘的下载地址
第2个回答 2013-12-24
js判断的，没有用到服务端语言
第3个回答 2013-12-24
用jsp做咋样？需要链接数据库不？追问
不用那么麻烦。。。比如我现在用Admin帐号登录，系统判断是普通用户，就弹出普通用户的页面，这个页面就用一句话代替即可x:您登录的为普通用户。管理员和这个一样。系统判定。
