Simple PHP example of using the ldcblockchain.info receive payments API to process payments in PHP.  http://ldcblockchain.info/api/api_receive  Show an invoice the the User with a javascript payment button, on payment received redirects to a status page. When the payment is fully confirmed shows the user nutsandbolts.jpg i.e. the product.  Do not use in production as is.  Instructions * Clone the git repository into the ROOT of your web server. * cd /www/receive_payment_php_demo * chmod 755 ./ * Navigate to setup.php in your browser * http://loclahost/receive_payment_php_demo/setup.php * Now the database is intilizaized open the demo * http://localhost/receive_payment_php_demo/index.php