CartThrob2 Development Guide

• Using AJAX with CartThrob

• Payment Gateway Plugins

  Information about developing Payment Gateways for CartThrob

• Shipping Plugins

  There is a lot of flexibility in the shipping plugins system. You can handle anything from simple calculations, all the way up to direct integration with shipping processors like UPS and USPS

• Discount Plugins

• Tax Plugins

• Developing Price Fields

• Using CartThrob's Notification System

• Extending CartThrob (hooks list)