A Collection of functions and classes used to build a XML tag and post AUTH requests to surepay.com's merchant gateway.
A class that allows software integration with PayPal via it's IPN mechanism. It has built-in testing support.
A toolkit to create PayPal payment buttons and processe Instant Payment Notifications (IPNs).
Parses a comma delimited PayPal history file, adds the contents to a MySQL database table and provides a solid foundation and database to develop web applications that can utilize this data. The parsing algorithm builds correct timestamps and intelli
Grab financial stock market quotes from Yahoo finance's CSV file. This class returns the info as an array. For high frequented sites, a cache functionality is included to prevent transfering the quotes every time you access a page. It has multiple sy
A set of PHP class objects that allow for quick and easy website integration with the Authorize.net gateway.
This addon for phpShop gives the user a choice to select his preferred currency. Products and cart are displayed in the selected currency. It supports only PayPal compatible currencies. Exchange rates are updated automatically. The currency selector
A class for interfacing with Authorize.Net's payment gateway. Supports the gateway v3.1 AIM method. Requires CURL for SSL Support. | 
