I have an IPN script I use for a shopping cart, and the code is about 10 - 20 lines, but written inefficiently. Basically on a purchase it checks a database to make sure the receipt isn't already there, and if not then adds it into one of the fields. I need someone to rewrite the few lines so it runs smoothly.
MySQL / PHP Specialist Needed To Fix Simple 10 - 20 Line Script 3 days left
€28 (Avg Bid)
€28 Gns Bud