How to temporarily add permission to access protected page's images?

[LAPS]

Hi, I'm using $config->pagefileSecure = true and I'm still looking  for the best solution to allow guests to access protected page's assets (in my case some images) since the @BitPoet solution/approach seems to cause a lot of loading when rendering the front-end.

So, based on the @dragan answer, I would like to try his solution/approach to temporarily add permission to access protected page's images.

The question is: how to temporarily add permission to access protected page's images?

[horst]

Moderator comment:

Please do not open new threads for the exact same topic. It is perfectly fine to post to the already existing thread:
https://processwire.com/talk/topic/19420-how-to-allow-guests-to-access-protected-pages-assets-just-for-some-occasions/?tab=comments#comment-168548

This new thread is closed now.