README for Merchandising Tutorial Application Code
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The Sample_gmwi_gsi_grci_NV_XML.php file contains the complete sample 
code for the "Creating a PHP Application with the Merchandising and 
Shopping APIs" tutorial. This sample code is written in PHP and uses 
SimpleXML. The sample code was built and tested with PHP 5.2.1 on 
Apache 2.2.4.

To run the Sample_gmwi_gsi_grci_NV_XML.php sample code:

1. Replace 'YourAppID' with your production AppID. 
   
   This sets the $appid variable used by all three calls in the sample application.

2. Run the application on your PHP enabled application server.
