為啥我創(chuàng)建的Cookie老是有問題
<%@page import="java.net.CookieHandler"%>
<%@page import="org.omg.CORBA.RepositoryIdHelper"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
??? pageEncoding="UTF-8"%>
<%@ page? import="java.util.*"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<h1>登錄成功</h1>
<hr>
<br>
<br>
<br>
<br>
<%
?????????? //判斷是否選擇了記住登錄狀態(tài)
??????????? String[]? isUserCookie=request.getParamerterValues("isUserCookie");
??????????? if( isUserCookie!=null&&isUserCookie.length>0)
??????????? {
??????????? ?String username=request.getParmarterValue("username");
??????????? ?String passward=request.getParmarterValue("passward");
??????????? ?Cookie usernamecookie=new Cookie("username",username);
??????????? ?Cookie passwardcookie=new? Cookie("passward",passward);
??????????? ?usernamecookie.setMaxage(864000);
??????????? ?passwardcookie.setMaxage(864000);
??????????? ?response.addCookie(usernamecookie);
??????????? ?response.addCookie(passwardcookie);
??????????? }
??????????? else{
??????????? ?
??????????? ?Cookie[]? cookie=request.getCookie();
??????????? ?if(cookie!=null&&cookie.length>0)
??????????? ?{
??????????? ?? for(Cookie? c:cookie)
??????????? ?? {
??????????? ??? if(c.getName().equals("username")||c.getName()/equals("passward"))
??????????? ??? {
??????????? ???? c.setMaxage(0);
??????????? ???? response.addCookie(c);
??????????? ????
??????????? ??? }?
??????????? ?? }
??????????? ?}
???????? ?
??????????? }
??
?
%>
<a href="users.jsp" target="_Blank">查看已經(jīng)登錄的用戶信息</a>
</body>
</html>_
2017-03-29
? if(c.getName().equals("username")||c.getName()/equals("passward")) ? 這一行是不小心輸錯了吧?
c.getName()/equals("passward")) ?方法調(diào)用改為“.”c.getName().equals("passward"))