09-23-2016, 03:15 PM
That would be one of the use cases. Another one would be some user might not even have read access to the page, but were still able to view it if the page is not signed out for the last user.
I'm outputing the form to a separate php file to update database. and yeah I think to prevent editing submission, I can add the permission check on my submit php file. But it would still be important to have this automatic logout detection, so that no one could read the page if the user is logged out.
I'm outputing the form to a separate php file to update database. and yeah I think to prevent editing submission, I can add the permission check on my submit php file. But it would still be important to have this automatic logout detection, so that no one could read the page if the user is logged out.