📄 login.jsp
字号:
<%@ page pageEncoding="GB18030"%>
<%@ page import="java.sql.*,com.bjsxt.bbs.*"%>
<%
request.setCharacterEncoding("GBK");
String action = request.getParameter("action");
String username = "";
if (action != null && action.trim().equals("login")) {
username = request.getParameter("username");
//check username whether valid or not!
String password = request.getParameter("password");
if(username == null || !username.trim().equals("admin")) {
out.println("username not correct!");
} else if(password == null || !password.trim().equals("admin")) {
out.println("password not correct!");
} else {
session.setAttribute("adminLogined" , "true");
response.sendRedirect("articleFlat.jsp");
}
}
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>管理员登录</title>
</head>
<body>
<form action="login.jsp" method="post">
<input type="hidden" name="action" value="login"/>
用户名：
<input type="text" name="username" value="<%=username %>"/>
<br>
密码：
<input type="password" name="password" />
<br>
<input type="submit" value="login" />
</form>
</body>
</html>
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