<?php

// site domain; no trailing '/' !
define('SITE_DOMAIN', 'http://seophp.example.com');

// create a fictional database with products and categories
$GLOBALS['products'] = array
      ("45" => "Belt Sander",
       "31" => "Link Juice",
       "42" => "AJAX PHP Book");
$GLOBALS['categories'] = array
      ("12" => "Carpenter's Tools",
        "6" => "SEO Toolbox",
        "2" => "Friend's Shed");

// define array of accepted links
$GLOBALS['whitelist'] = array('seophp.example.com', 'www.seoegghead.com');

?>