Yii cookie operation method example

$cookie = new CHttpCookie('mycookie','this is my cookie');
$cookie->expire = time()+60*60*24*30; //Limited to 30 days
 Yii::app()->request->cookies['mycookie']=$cookie;

2, read cookies:

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

3, Destroy cookies:

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

The above is in the yii framework The most basic cookie operation method is well encapsulated and very simple to use.