PayPal - Bad url return

[banense]

Hi all,

 

I have installed PayPal Europe v.3.7.2 and work fine but when i want to go back the url is wrong. This is the url:

 

http://www.myshop.com/index.phpcontroller=order-opc?paypal_ec_canceled=1&controller=order-opc?rand=1410454513012&token=EC-0YW40823G7009205V

 

Lack the sign ? between index.php and controller. I need fix this. The setCancelUrl() function make the url I think, here is code:

 

public function setCancelUrl(&$fields)
    {
        $url = urldecode(Tools::getValue('current_shop_url'));
        $parsed_data = parse_url($url);



        if (isset($parsed_data['path']))
        {
            $parsed_data['path'] .= '?paypal_ec_canceled=1&';
            $parsed_data['query'] = isset($parsed_data['query']) ? $parsed_data['query'] : null;
        }
        else
        {
            $parsed_data['path'] = '?paypal_ec_canceled=1&';
            $parsed_data['query'] = '/'.(isset($parsed_data['query']) ? $parsed_data['query'] : null);
        }

        $cancel_url = implode($parsed_data);

        if (!empty($cancel_url))
            $fields['CANCELURL'] = $cancel_url;
    }

 

My server is IIS and I use guest checkout for my shop.

 

Someone can help me please?

 

Kind Regards

Edited September 12, 2014 by banense (see edit history)