yii操作cookie实例简介

yii对cookie的操作常见的主要有以下几种：
1.设置cookie:

$cookie = new CHttpCookie（"mycookie","this is my cookie"）; $cookie->expire = time（）+60*60*24*30; //有限期30天 Yii::app（）->request->cookies["mycookie"]=$cookie;

2.读取cookie:

$cookie = Yii::app（）->request->getCookies（）; echo $cookie["mycookie"]->value;

3.销毁cookie:

$cookie = Yii::app（）->request->getCookies（）; unset（$cookie[$name]）;