This project is to create a payment page that will communicate via HTTP POST and GET to an external website. An external cart will encapsulate the customers information (details and items) in XML format and POST as a form field to the site. Customers input their credit card details and confirm payment. Once payment is complete, the customer is redirected back to the external website via a HTTP GET query string.
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Completion time is 14 days.
I require examples of similar work.