Delete (or expire) a Cookie from a servlet
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12-14-2010, 08:50 AM
Post: #1
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Delete (or expire) a Cookie from a servlet
import javax.servlet.*;
import javax.servlet.http.*; public class MyServlet extends HttpServlet { public void doPost(HttpServletRequest req, HttpServletResponse res) { Cookie cookie = new Cookie ("myCookie", "theCookieValue"); // Expire in five minutes (5 * 60) cookie.setMaxAge( 300 ); // Expire after the browser is closed // cookie.setMaxAge( -1 ); // Expire right now // cookie.setMaxAge( 0 ); } public void doGet(HttpServletRequest req, HttpServletResponse res) { doPost(req, res); } } |
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