Sindbad~EG File Manager

<?php
global $AuthorizationPage;
$AuthorizationPage = "https://secure.authorize.net/gateway/transact.dll";  // Payment gateway
//global $TransactionKey = "WLLpQOeBvhhZjuqV";  // obtained from Authorize.Net Merchant Interface;  change it periodically there and here.
//global $ReferringPage = "http://www.HelpWithMath.com/PaymentInfo.php";

function postGateway($data)
// data is an associative array of strings  whose keys are the fields required by the gateway
{ global $AuthorizationPage;
  $request = "";
  foreach($data as $key => $value)
    { $request .= urlencode(trim($key)) . 
                 "=" . 
                 urlencode(trim($value)) . "&";
    }     
  $request = rtrim($request," &");  // remove the final ampersand 
  $ch = curl_init($AuthorizationPage);
  echo curl_error($ch);
  curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
  curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
  curl_setopt($ch, CURLOPT_HEADER, 0);
  curl_setopt($ch, CURLOPT_POST, 1);
  curl_setopt($ch, CURLOPT_POSTFIELDS, $request);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  $response = curl_exec($ch);
  curl_close($ch);
  return $response;
}  
?>