Publisher review:SORBS Open Proxy Tester uses the SORBS database(s) to detect open proxy servers. This contribution uses the SORBS database(s) to detect open proxy servers. Customers surfing the site through a known open proxy receive an error page if they try to add anything to their cart.In the event that they somehow manage to get something into their cart, the open proxy test is repeated again in checkout_shipping.php, to ensure that no purchases can be completed via an open proxy server.This package contains two new files and (short) instructions on the necessary edits to existing files. Pre-modified versions of the files are not included, as the requisite editing is fairly trivial.
SORBS Open Proxy Tester is a PHP script for osCommerce Addons scripts design by William Watson.
It runs on following operating system: Windows / Linux / BSD.
SORBS Open Proxy Tester uses the SORBS database(s) to detect open proxy servers.
Operating system:Windows / Linux / BSD
SORBS Open Proxy Tester script details 
