Defining a unique Return URL regardless of the payment result

  1. Use the fields required for your use case (see chapter Generating a payment form) to create your payment form.
  2. Use the optional field vads_url_return to define a redirection URL at the end of payment.If no URL is specified in the form, the value populated in the Back Office will be taken into account.
  3. Compute the value of the signature field using all the fields of your form starting with vads_ (see chapter Computing the signature).
Example of a payment form with a unique Return URL regardless of the payment result:
<form method="POST" action="">
<input type="hidden" name="vads_action_mode" value="INTERACTIVE" />
<input type="hidden" name="vads_amount" value="3000" />
<input type="hidden" name="vads_capture_delay" value="0" />
<input type="hidden" name="vads_ctx_mode" value="TEST" />
<input type="hidden" name="vads_currency" value="978" />
<input type="hidden" name="vads_page_action" value="PAYMENT" />
<input type="hidden" name="vads_payment_config" value="SINGLE" />
<input type="hidden" name="vads_site_id" value="12345678" />
<input type="hidden" name="vads_trans_date" value="20140526101407" />
<input type="hidden" name="vads_trans_id" value="239848" />
<input type="hidden" name="vads_url_return" value="" />
<input type="hidden" name="vads_version" value="V2" />
<input type="hidden" name="signature" value="86b2a17b9a5fcefb6c0120c57b25ec86ad1704ee"/>
<input type="submit" name="pay" value="Pay"/>