Adding category tree in Magento admin form can be a tedious task. In this article I will tell you how to add category selector in custom admin form in Magento. This is the simple script by which you will be able to add category tree in any admin form of your custom magento module.

Sometimes you install a Magento theme and discover that you are not able to create new customer accounts on frontend. New account register form just reloads the registration page. It is possible that you face a problem while customer login.
This problem can occur when you upgrade from Magento 1.9.1.1 to 1.9.2.x. But here is the simple fix for this problem It occurs because the account registration/login template of your theme does not have a valid form_key field. Each form in Magento should have a hidden form_key field to prevent malicious requests.

Sometimes you need to add custom order totals to your Magento store. For exmple you may have added new attribute ‘total_surcharge’ as custom order total attribute. This new order total will be visible in admin sales order view and invoice view generally. But when you generate the PDF from invoice, the new order total is not visible there.

In this article we will see how to add custom grid in magento admin form. We can use this grid to show any type of data. It can be magento products data or data from our custom module and table.