Ajax Payment Processing Interface for [login to view URL] and PayLeap

Cancelled Posted Feb 20, 2012 Paid on delivery
Cancelled

Hello,

I am looking for a experienced Ajax, PHP and MySQL developer to work on an Ajax Payment Interface for [url removed, login to view] and PayLeap. I have a PHP class script for both processors that currently allows me to charge a credit card. I need you to add the ability to Refund (full or Partial, with explanation) and Void (with explanation) a transaction. I also need the methods added to each of the payment processors class scripts the ability to retrieve basic payment details and payment processing errors.

Once those additions are made, I need you to build a very simple Modal based Ajax interface that uses SSL and allows me to enter payment details like credit card number, expiration date and CVV value. The other information like billing and shipping address and card holder name will be passed to this interface from an already built results screen.

You will need to make sure the Ajax interface is able to handle error conditions, like;

1) Invalid card number

2) Invalid expiration

3) Invalid CVV value

4) When card charge is attempted and it fails;

4a) Return with proper error message.

4b) Keep all information in the hidden and visible form elements, except for the card number when Ajax Modal is reloaded for additional attempt.

5) Missing billing address, city, state or zip code

6) Invalid dollar amount to charge

I am looking for someone with A LOT of [url removed, login to view] experience, not just some. Please provide proof of your work in the payment processor API area.

Thank you,

Spencer

Amazon Web Services JavaScript MySQL PHP Software Architecture Software Testing User Interface / IA Web Hosting Website Management Website Testing

Project ID: #2713667

About the project

8 proposals Remote project Active Apr 8, 2012

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eye4tech

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