標籤:des style blog http color os io ar 資料
1、GET/POST 1.1、擷取GET/POST過來的資料 Yii::app()->request->getParam(‘id‘); 1.2、判斷資料提交方式 Yii::app()->request->isPostRequest2、session/cookie 2.1、session常用操作 $_SESSION 等價於 Yii::app()->session; 2.1.1、寫入session //啟動session$session=new CHttpSession;$session->open(); Yii::app()->session[‘key‘] = ‘value‘ 2.1.2、讀取session Yii::app()->session[‘key‘] 2.1.3、擷取session的ID Yii::app()->session->sessionID 2.1.4、銷毀session //移去所有session變數Yii::app()->session->clear();//移去儲存在伺服器端的資料Yii::app()->session->destroy(); 2.1.5、session進階用法 $session = Yii::app()->session;$session[‘key‘] = ‘value‘;var_dump($session[‘key‘]); 2.2 cookie 2.2.1 設定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; 2.2.2 讀取cookie $cookie = Yii::app()->request->getCookies();echo $cookie[‘mycookie‘]->value; 2.2.3 銷毀cookie $cookie = Yii::app()->request->getCookies();unset($cookie[$name]);
yii 擷取系統級請求參數的常用方法