php Yii 会话管理
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/13541565/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Yii session management
提问by Varun Jain
I am trying to set some session variable in Yii using the following code :
我正在尝试使用以下代码在 Yii 中设置一些会话变量：
$session=new CHttpSession;
$session->open() ;
$session->setSessionName('My Session') ;
$session['sleep'] = 0 ;
$session['attempts'] = 0 ;
$session->writeSession('sleep','0') ;
$session['ip'] = $this->get_ip_address() ; $session->close() ; var_dump($session,$session['ip']) ;
However , I am not able to set the session vaiables above , the dump has the following result :
但是，我无法设置上面的会话变量，转储结果如下：
object(CHttpSession)#17 (5) { ["autoStart"]=> bool(true) ["behaviors"]=> array(0) { } ["_initialized":"CApplicationComponent":private]=> bool(false) ["_e":"CComponent":private]=> NULL ["_m":"CComponent":private]=> NULL } string(3) "::1"
It sees $session and $session['ip'] as two completely different variables . Can someone help me out with this ?
它将 $session 和 $session['ip'] 视为两个完全不同的变量。有人可以帮我解决这个问题吗？
回答by Skatox
I work with sessions under Yii in another way, I use the global session variable under the app() variable. So you can store values like this:
我以另一种方式处理 Yii 下的会话，我使用 app() 变量下的全局会话变量。所以你可以存储这样的值：
Yii::app()->session['sleep'] = "value";
And you can get values like this:
你可以得到这样的值：
$sleep = Yii::app()->session['sleep'];
Finally you can remove it like this:
最后你可以像这样删除它：
unset(Yii::app()->session['sleep']);
This way you can access them everywhere in your code. I recommend you to read this article: http://www.larryullman.com/2011/05/03/using-sessions-with-the-yii-framework/it has all the information that you need.
这样您就可以在代码中的任何地方访问它们。我建议您阅读这篇文章：http: //www.larryullman.com/2011/05/03/using-sessions-with-the-yii-framework/它包含您需要的所有信息。
回答by Akhil K R
To remove the session variable in yii...
要删除 yii 中的会话变量...
Please use this actual format.
请使用此实际格式。
Yii::app()->session->remove('session_name');
http://www.yiiframework.com/doc/api/1.1/CHttpSession#remove-detail
http://www.yiiframework.com/doc/api/1.1/CHttpSession#remove-detail
回答by Jitendra Y
$session = new \yii\web\Session(); $session->open(); $session['account_id'] = $id; $session['account_name'] = $name;
