내장객체(Implicit Object)

JSP

내장객체(Implicit Object)

화이팅하자9 2023. 10. 30. 16:51

sendRedirect() : 웹 서버가 웹 브라우저(클라이언트)에게 이동할 페이지로 이동하라고 지시
     
<%
	response.sendRedirect("http://www.naver.com");
%>

movieURL.html

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>

	<form action="Ex04_url.jsp">
	
		<select name="url">
			<option value="naver">네이버</option>
			<option value="daum">다음</option>
			<option value="google">구글</option>
		</select>
		
		<input type="submit">
	</form>
</body>
</html>

url.jsp

<%@ 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 url = request.getParameter("url");
		
		if(url.equals("naver")){
			response.sendRedirect("http://www.naver.com");
		}else if(url.equals("daum")){
			response.sendRedirect("https://www.daum.net");
		}else{
			response.sendRedirect("http://www.google.com");
		}
	%>
</body>
</html>