# Future

## Handling passthrough on a login situation

* synchronous, run in head
* on login page
  * detect login page
  * capture querystring to sessionStorage
* on receiving page, behind login
  * restore querystring
    * synchronously 

<https://codepen.io/memetican/pen/vYQjzLm/e7b9dc532f9c872b346c70dab06a4755>