sanky_donation_form.inc

    $data = array (
      'amount' => $form_state['values']['donation_amounts'],
      'name_on_card' => $form_state['values']['name_on_card'],
      'credit_card_number' => $form_state['values']['credit_card_number'],
      'cvv' => $form_state['values']['cvv'],
      'expiration_month' => $form_state['values']['expiration_month'],
      'expiration_year' => $form_state['values']['expiration_year'],
      'first_name' => $form_state['values']['first_name'],
      'last_name' => $form_state['values']['last_name'],
      'organization' => $form_state['values']['organization'],
      'address_1' => $form_state['values']['address_1'],
      'address_2' => $form_state['values']['address_2'],
      'city' => $form_state['values']['city'],
      'state' => $form_state['values']['state'],
      'postal_code' => $form_state['values']['postal_code'],
      'country' => $form_state['values']['country'],
      'day_phone' => $form_state['values']['day_phone'],
      'email' => $form_state['values']['email'],
      'comment' => 'Donation page: ' . drupal_get_path_alias(current_path()),
      'transaction_record' => $transaction_record,
      'transaction_form' => 'donation_form'
    );