📄 cookie1.jsp

📁 一本jsp自学教材

💻 JSP

字号:

<%@ page contentType="text/html; charset=GBK" %>
<%@ page language="java" %>
<%@ page import="java.util.Date" %>
<HTML>
<HEAD><TITLE>Cookie的应用</TITLE></HEAD>
<BODY>
<%
Date date=new Date();
String time=date.toLocaleString().substring(0,16);
Cookie cookie1=new Cookie("Name","Caxton");
Cookie cookie2=new Cookie("Time",time);
response.addCookie(cookie1);
response.addCookie(cookie2);
Cookie[] cookies=request.getCookies();
cookie1.setPath("CH13/");
int len=0;
if(cookies!=null)
len=cookies.length;
if(len>0){
  for(int i=0;i<len;i++){
   Cookie tem=cookies[i];
   String name=tem.getName();
   out.print(name+":");
   out.print(cookies[i].getValue());
   out.print("<BR>");
  }
}
else{
   out.print("没有Cookie信息存在.");
}
%>
<BODY>
</HTML>

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