Overriding magento helpers

February 16, 2016
Posted by admin 1:28 PM

In magento if we have to enhance some helper classes of core files then according to magento standard format we have to override that class in our own Local Module. For that we need to create our own module and to make the chnages in local module config.xml file, and some changes in our own module helper class. To override the Helper classes we have to add tag under module name. Let us take an example that we need to override Mage_Checkout_Helper_Data then below is the code we need to write in our config file under global node.

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Overriding Magento Models

February 16, 2016
Posted by admin 10:51 AM

In magento if we have to enhance some model classes of core files then according to magento standard format we have to override that class in our own Local Module. For that we need to create our own module and to make the chnages in local module config.xml file, and some changes in our own module Model class. To override the Model classes we have to add tag under module name. Let us take an example that we need to override Mage_Sales_Model_Quote_Address Mage_Sales_Model_Quote

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Overriding Magento blocks

February 16, 2016
Posted by admin 9:48 AM

In Magento if we have to enhance some block classes of core files then according to Magento standard format we have to override that class in our own Local Module. For that we need to create our own module and to make the changes in local module config.xml file and some changes in our own module Block classes.

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Code Pool in Magento

February 13, 2016
Posted by admin 11:14 AM

A code pool is a unique directory under Magento app/code/ directory that consist of grouped code.As usual it identifies a high level of code organization.

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How to check that a customer is logged-in or not, Magento

February 12, 2016
Posted by admin 2:22 AM

How to check that a customer is logged-in or not and to get the information of that logged in customer .

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