When we think about countries collection in our programming knowledge we must first think there would database collection, but in magento that doesn’t happen. That happens through XML files and loads on each request, it doesn’t store country information in
Append custom field in contactus form of Magento
Magento doesn’t have more fields in contact us form.It has some limited field in contact us form. This is the most important section for customer because in this section a user can be easily communicate with store owners. But all