Affiliate Price Comparisons Script creates a php/mysql based comparison site where visitors can compare products from different merchants before buying them. Import any xml or csv product data.

Features: Affiliate Price Comparisons is a script for setting up a comparison shopping site. It uses PHP and MySQL scripts to provide all the facilities needed for setting up such a site. It uses Magic Parser. The Magic Parser is an easy to use PHP library that helps you work with affiliate product feeds, automatic recognizing and parsing of almost any data feed file format. The license terms allows you unlimited use which means you can create as many sites as you like. Full source code is provided as part of th purchase package. You can let your users generate content for you by using the product rating and review feature. Rating of between 1 and 5 is created by taking an average of all reviews. These review ratings will appear alongside the product descriptions. Featured products display, search results and main product page can have these ratings highlighted. This feature can be disabled if not required.

Comparisons Script enables importing of products from just about any affiliate product feed file format, including all variants of CSV (comma, pipe, tab separated values etc.) and custom XML vocabulary. Other useful features include the following. There may be situations in which you need to make changes to data during the import process. A common example is where the Buy URL in the product feed does not contain your affiliate URL and requires you to prefix the URL with a tracking link. There may be situations in which you need to make changes to data during the import process. The Buy URL in the product feed does not contain your affiliate URL and a prefix is needed in the URL with a tracking link. Alternatively, you might need to perform a search and replace on the Buy URL to convert a placeholder into your affiliate ID. By redirecting outbound links via a PHP script you can both hide your affiliate URLs from the end user, and also see how much traffic you have sent to each merchant on your website.

Overall: This is an excellent and full of features script that`ll let you set up a comparison shopping site easily.