POPMUISE
可以自己设置:java 设置cookieprotected void saveCookie(String name, String value, int maxAge){javax.servlet.http.Cookie cookie = new javax.servlet.http.Cookie(name,value);cookie.setMaxAge(maxAge);response.addCookie(cookie);}后台cookie设置失效Cookie cookie = new Cookie("JSESSIONID", "");cookie.setMaxAge(0);cookie.setPath(request.getContextPath());response.addCookie(cookie);