magento 设置Session
/* *www.weicot.com *1050653098@qq.com *兔子 */ //输入你要记录Session名称的值 //例 Session的名称是TestString，值为 Mage::getSingleton(‘core/session’)->set TestString(‘weicot’);
取得Session值
//使用get取得已设置Session的值 //例 取得名称为 TestString 的 Session Mage::getSingleton(‘core/session’)->getTestString();
清除Session值
//使用unset清除已设置Session的值 //例 清除名称为 TestString 的 Session Mage::getSingleton(‘core/session’)->unsTestString();
参考资料:Magento 的session 用法 和 注册变量的用法
1. Magento: Get and set variables in session
To set a Magento session variable:
$myValue = ‘Hello World’; Mage::getSingleton(‘core/session’)->setMyValue($myValue);
To Retrieve:
$myValue = ”; $myValue=Mage::getSingleton(‘core/session’)->getMyValue();
To Unset:
Mage::getSingleton(‘core/session’)->unsMyValue();
或者
/* Core Session */ Mage::getSingleton(‘core/session’)->setYourVariable(‘data’); $Data = Mage::getSingleton(‘core/session’)->getYourVariable(); /* Customer Session */ Mage::getSingleton(‘customer/session’)->setYourVariable(‘data’); $Data = Mage::getSingleton(‘customer/session’)->getYourVariable(); /* Admin Session */ Mage::getSingleton(‘admin/session’)->setYourVariable(‘data’); $Data = Mage::getSingleton(‘admin/session’)->getYourVariable();
2. Magento’s Registry Pattern
The three registry methods are
Mage::register Mage::unregister Mage::registry
The register method is how you set a global-like variable.
Mage::register(‘some_name’, $var);
Then, later in the request execution, (from any method), you can fetch your variable back out
$my_var = Mage::registry(‘some_name’);
Finally, if you want to make you variable unavailable, you can use the unregister method to remove it from the registry.
Mage::unregister(‘some_name’);