PHP and MySQL are among the best tools we have found. PHP is a scripting language designed specifically for use on the Web, while MySQL is a database management system that works with it perfectly. It is hard to beat this combination.
We will discover how to:

• Find and acquire all the tools you need and set up your development environment .
• Build PHP scripts to make your Web site work.
• Create a MySQL database that visitors can access.
• Summarize and sort data results.
• Design and implement user access control.
• Build a shopping cart application.
• Create extensions that make your site more useful.

PHP tricks in order of increasing complexity--everything from basic SQL queries to secure transactions for commerce, Authentication, Network connectivity, Session management, and Content customization.

One Step Solution  has rich experience of using PHP in

• ZEND Framework
• OS Commerce
• Merchant Gateway Integration
• Pligg
• Social Networking
• Web Services
• Joomla
• Wordpress
• Durpal
• CURL
• SOAP
• Yahoo AP Integraion
• Pay Per Click