<?php//第一種方法$cookie = new /yii/web/Cookie();$cookie -> name = 'smister';//cookie的名稱$cookie -> expire = time() + 3600; //存活的時間$cookie -> httpOnly = true; //無法通過js讀取cookie$cookie -> value = 'cookieValue'; //cookie的值/Yii::$app->response->getCookies()->add($cookie);//第二種方法$cookie = new /yii/web/Cookie([‘name' => ‘smister',‘expire' => time() + 3600,‘httpOnly ' => true,‘value' => ‘cookieValue']);/Yii::$app->response->getCookies()->add($cookie);?>

<?php$cookie = /Yii::$app->request->cookies;//返回一個/yii/web/Cookie對象$cookie->get(‘smister');//直接返回Cookie的值$cookie->getValue(‘smister'); //$cookie[‘smister'] 其實這樣也是可以讀取的//判斷一個Cookie是否存在$cookie->has(‘smister');//讀取Cookie的總數$cookie->count();//$cookie->getCount();跟count一樣?>

<?php$cookie = Yii::$app->request->cookies->get(‘smister');//移除一個Cookie對象/Yii::$app->response->getCookies()->remove($cookie);//移除所有Cookie，目前好像不太好使/Yii::$app->response->getCookies()->removeAll();?>

<?php$session = /Yii::$app->session;$session->set('smister_name' , 'myname');$session->set('smister_array' ,[1,2,3]);?>

<?php$session = /Yii::$app->session;//讀取一個Session$session->get('smister_name);?>

<?php$session = /Yii::$app->session;//刪除一個session$session->remove(‘smister_name');//刪除所有session$session->removeAll();?>