title: PayPal Express Checkout - Redirect URL
body: <p>I want to set up a recurring payment with PayPal.
  But when I want to redirect the user to:</p>
  
  <pre><code>https://www.paypal.com/cgi?bin/webscr?cmd=_express-checkout&amp;token=&lt;value_returned_by_SetExpressCheckoutResponse&gt;
  </code></pre>
  
  <p>I end up at the PayPal.com page, though the correct url is set.</p>
  
  <p>What am I doing wrong?</p>