I was searching a lot on this. Found:
Post 1. global $qa_login_userid; -> not working
Post 2. global $qa_login_userid; -> not working
Post 3. $qa_cached_logged_in_user -> not working
Is there no way to detect if a user is logged in (custom theme)?
The most correct way is to call qa_get_logged_in_userid(...) and check if the response is null or not.
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