public HttpServletRequest removeurlfrombdd(HttpServletRequest req, HttpServletResponse response) {
User user = User.getInstance();
if (user == null) {
this.parent.redirect("login", true);
return req;
} else {
int urlId = Integer.parseInt(req.getParameter("urlid"));
user.removeUrlFromBdd(urlId);
user.setuTagMap(null);
user.addAllMap();
user.setuUrls(null);
user.addAllUrl();
return req;
}
}
