JSP/쿠키
쿠키 생성/정보
별초롱언니
2025. 6. 2. 11:19
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<form action="exam14_1" method="post">
<p> 아이디 : <input type="text" name="id">
<p> 비밀번호 : <input type="password" name="pw">
<p> <input type="submit" value="전송">
</form>
</body>
</html><%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<%
String user_id = request.getParameter("id");
String user_pw = request.getParameter("pw");
if (user_id.equals("admin") && user_pw.equals("1234")) {
Cookie cookie_id = new Cookie ("userID", user_id);
Cookie cookie_pw = new Cookie ("userPW", user_pw);
response.addCookie(cookie_id);
response.addCookie(cookie_pw);
out.println("쿠키 생성 성공했습니다.<br>");
out.println(user_id +" 님 환영합니다.");
} else {
out.println("쿠키 생성 실패했습니다.");
}
%>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<%
Cookie[] cookies = request.getCookies();
out.println("현재 설정된 쿠키의 개수 => "+ cookies.length + "<br>");
out.println("================================"+ "<br>");
for (int i=0; i<cookies.length; i++) {
out.println("설정된 쿠키의 속성 이름 [" + i + "] : " + cookies[i].getName()+"<br>");
out.println("설정된 쿠키의 속성 값 [" + i + "] : " + cookies[i].getValue()+"<br>");
out.println("================================"+ "<br>");
}
%>
</body>
</html><%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<form action="exam14_2" method="post">
<p> 아이디 : <input type="text" name="id">
<p> 비밀번호 : <input type="password" name="pw">
<p> <input type="submit" value="전송">
</form>
</body>
</html>
