public string GlobalOrderID = string.Empty;

  public string ProductID = string.Empty;

  protected void Page_Load(object sender, EventArgs e)

  {

     NameValueCollection nvColl = new NameValueCollection(Request.Form);

     string errorMessage = string.Empty;

     bool isPosted = false;

     try

     {

       if (nvColl.Count == 0)

       {

         errorMessage = "POST IS NULL.";

       }

       else

      {

        GlobalOrderID = nvColl["GlobalOrderID"];

        ProductID = nvColl["ProductID"];

        isPosted = true;

      }

    }

     catch (Exception ex)

     {

        errorMessage = ex.Message;

     }

     Response.Clear();

     if (isPosted)

     {

      // Store your information here....... and than reply

      Response.Write("SUCCESS");

     }

     else

     {

       Response.Write("FAILED");

       Response.Write(errorMessage);

     }

 }

$GlobalOrderID = "";

$ProductID = "";

$errorMessage = "";

$isPosted = false;

try{

  if(empty($_POST)) {

    $errorMessage = "POST IS NULL";

  }else{

     $GlobalOrderID = $_POST["GlobalOrderID"];

     $ProductID = $_POST["ProductID"];

     $isPosted = true;

  }

}

catch(Exception $e){

  $errorMessage = $e->getMessage();

}

if($isPosted){

   // Store your information here....... and than reply

   echo("SUCCESS");

}else{

  echo("FAILED");

  echo($errorMessage);

}