Our site has a separate PERL module, that takes a customer basket, places it in temporary orders, then processes the payment and on a result code, processes the order. Currently, this is to a credit card processor we would like it to be sent to paypal. There are the more or less standard 2 scripts, hosted on our secure server. person should add the Paypal API and process payment results on the return.
A complex integration is not required. A single amount is processed, and all the actual shopping cart is stored outside the the payment scripts .
Production machine, peer review on your code. more work to follow. Please provide information regarding your integration experience your knowledge of PERL (like c++ etc except different) Please tell my why you like perl (you must like perl for this job) and tell me one or 2 specific differences from other languages. If you do PHP, and have never written or maintained PERL scripts, this is not the place, although we will be happy to have you reply to other projects we are doing. On this project, since the original code was written POORLY, the ability to follow perls more unusual expressions is needed. hehehe.