In this article by Brian Bondari, author of WordPress 2.9 E-Commerce, we will discuss the elements that concern us during and after a customer goes through the checkout process.

In this article, we will walk through the creation of new users, both by the super user and also by registering as a new user from the standard visitor interface on the site.

Cache is a programming concept that can be used in a various range of applications and for various purposes. A cache library can be used for storing database queries for later use, to store rendered pages to be served again without generating them again, or to save indexed pages in a crawler application to be processed by multiple modules.

URL handling is one of the tasks you have to do from time to time in PHP. Sometimes you have to do it because you want to record the referral sites, other times because you want to write your own spider or just because you want to retrieve your current URL.

Alexa does not offer any free API to obtain Alexa Rank. This tutorial presents a simple method to obtain it in the same way the Alexa Toolbar does.

Right out-of-the-box, a default installation of WordPress works great as a typical blogging platform, but the needs for an e-commerce site are different. This article is on converting WordPress from a blog-centric platform to a business-focused platform.

Whether you need to create multimedia image galleries in your Joomla! website or simply add images to your articles and modules, this article will provide the assistance to help utilize image content effectively within your Joomla! website.

This article by Brian Bondari, author of WordPress 2.9 E-Commerce, will cover installing the WP e-Commerce plugin

In this article, which is the second article of the article series, we will cover how to install PHP-Nuke on a local machine running an Apache/MySQL/PHP (AMP) environment. We will not cover the installation of AMP here; you can find a walkthrough of installing the XAMPP package in Appendix A.

We are making a simple, yet robust, PHP & MySQL file download counter, which will track the number of downloads on certain files on your server.

Tutorial on how to install and use Memcached in PHP featuring implementation and usage.

In this article by Mambe Nanje Churchill, we will explore the world of jQuery and PHP in achieving an AJAX style simple address book application using the JSON protocol.

The model view controller pattern is the most used pattern for today’s world web applications.

Today we'll learn how we can use CodeIgniter to create a RESTful API for your existing web applications, and demonstrate how to interact with your own API or other RESTful web-services, such as Facebook and Twitter.

A few months ago, you learned how to create an in-place editing system. Today, we'll take things a step further as we create a simple backend, which will allow our website to remember the changes that we've made.

Dynamic web pages are great; you can adapt the resulting page to your user, show other user's activity, offer different products to your customers based on their navigation history, and so on. But the more dynamic a website is, the more database queries you'll probably need to perform.

In this tutorial we show how to create a modern contact form that is linked by a simple text link and opens in a fancy Lightbox where all form handling, including reCAPTCHA validations, are processed by PHP and the jQuery Ajax function.

Joomla how to video instruction tutorials for beginners, intermediate and advanced webmasters

In this article you will learn about how to process orders for shipping and tax calculations, once your e-commerce store has received the purchase order. Covers third-party shipping APIs, integrating shipping and tracking notifications on orders, tax costs integration...

In this two-part article by Jamie Huskisson, we will apply our knowledge of Magento's core architecture and apply it to one of the fundamental building blocks of Magento, its shipping module.