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yii session使用问题

WBOY
Release： 2016-06-06 20:44:00
Original
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CHttpSession提供session级的数据管理和配置，为什么实例化后可以像数组一样存取session值？

<code>$session=new CHttpSession;
$session->open();
$session['name1']="why";   >>>>为什么可以这样写? 
</code>
Copy after login
Copy after login

看了源代码，也没找出为什么可以这样写

回复内容：

CHttpSession提供session级的数据管理和配置，为什么实例化后可以像数组一样存取session值？

<code>$session=new CHttpSession;
$session->open();
$session['name1']="why";   >>>>为什么可以这样写? 
</code>
Copy after login
Copy after login

看了源代码，也没找出为什么可以这样写

因为CHttpSession类实现了 ArrayAccess接口

Related labels：
apache mysql nginx php yii
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