--> -->

JSP

login.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>

<%@ include file="./commons/_head.jspf" %>

</head>
<body>
    <%@ include file="./commons/_top.jspf" %>

	<div class="container">
		<div class="row">
			<div class="span12">
				<section id="typography">
				<div class="page-header">
					<h1>로그인</h1>
				</div>
				
				<form class="form-horizontal" action="/login_action.jsp" method="post">
					<c:if test="${not empty errorMessage}">
					<div class="control-group">
						<label class="error">${errorMessage}</label>
					</div>
					</c:if>
					
					<div class="control-group">
						<label class="control-label" for="userId">사용자 아이디</label>
						<div class="controls">
							<input type="text" name="userId" value="" />
						</div>
					</div>
					<div class="control-group">
						<label class="control-label" for="password">비밀번호</label>
						<div class="controls">
							<input type="password" id="password" name="password" placeholder="">
						</div>
					</div>
					<div class="control-group">
						<div class="controls">
							<button type="submit" class="btn btn-primary">로그인</button>
						</div>
					</div>
				</form>
			</div>
		</div>
	</div>
</body>
</html>

 

login_action.jsp

<%@page import="com.slipp.user.User"%>
<%@page import="com.slipp.db.Database"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>

<%
	String userId=request.getParameter("userId");
	String password=request.getParameter("password");
	
	User user=Database.findByUserId(userId);

	
	if(User.login(userId, password)){
		session.setAttribute("userId", userId);
		response.sendRedirect("/");
	}
	
%>



    

 

 

logout.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%
	session.removeAttribute("userId");
	
	response.sendRedirect("/");
%>

 

 

 

 

 

 

 

 

 

about author

PHRASE

Level 60  머나먼나라

천지 자연의 법칙은 양(陽)은 음(陰)을 낳고 또 음은 양을 낳는다. 이런 음양의 변화를 역(易)이라고 한다. -역경

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