remove 'winkel' from code

prijs-per-postcode.php

@@ -159,8 +159,10 @@ class PrijsPerPostcode
             !is_shop()
         ) {
             if (!verify_pppr_cookie_string()) {
-                wp_redirect(home_url("/winkel/"));
+              wp_redirect($this->get_shop_url());
-                exit();
+              exit();
+            }else{
+              update_expire_pppr_cookie();
             }
         }
     }
@@ -227,6 +229,12 @@ class PrijsPerPostcode
         }
         return $translated_text;
     }
+
+  public function get_shop_url () {
+    return  (function_exists('wcml_get_store_url')) 
+      ? wcml_get_store_url() // WPML WooCommerce Multilingual
+      : get_permalink(wc_get_page_id('shop')); // Fallback
+  }
 }
 
 new PrijsPerPostcode();