Form validation in Magento

As we know that Magento use Prototype.js as javascript library. It provides a simple way to validate html form values. Below is an example:


How to Override/Overwrite Core Class In Magento ?


There are many reasons and it’s a bad habit and bad programming if core files are modified and it’s not recommended at all. Therefore Magento brought in an excellent way how to override/overwrite those files.In  this post we learn how to override product Model class.This module we will change   first character of product name in uppercase.

 Override/Overwrite Magento Model Class.

How to make an Observer in Magento ?


 Today i am going to show how to make an observers in Magento. 

In this module we are going to make _load_after event to suffix something with product name in front-end area.In same way you can make any observer.

How to make Paypal Recurring system for any site.


Hello every one today i am going to tell you how to make paypal recurring method for any site you can easily iterated this method to any website.

How to run direct MySQL Queries in Magento




While developing custom solutions for Magento, developers should always think about performance. There are many areas that we can focus on: block caching and removing unnecessary blocks from layout, disabling unused modules, database-related optimisation. Let's talk about the database-related optimisation, about direct SQL queries in particular.