Why is it that under the Quick links link you can only search for active posts while not signed in, but once signed in you can search for new posts? Why wouldn't you want a guest to search for new posts? And can that be changed, or are there consequences I'm not aware of?
If you are logged in, then its new relative to the last time you visited but if you are a guest wheres the starting point? Especially as you might be viewing the board from several different devices (so dropping a cookie would be of no help)
I believe New is based on the session length. If you have it set for 3600 seconds that's an hour, if they don't visit for one hour it's reset and only new topics/posts from their last visit are displayed
“Results! Why, man, I have gotten a lot of results! I have found several thousand things that won’t work.”
Over the years I found "new posts" quite useless, I tell my users to use "unread" instead. But that is just a personal thing.
New posts depends on the columns user_lastvisit from the user table, which would be changing very often in case of the anonymous user, so (as far as I read the code) that column isn't changed for guests at all.
This is just for me when I visit this site and other sites using phpBB. I always use the new posts link and it seems like it works for the most part. But I see your point.
That does make since now about how to define when you were logged in, etc. Especially with the absence of a cookie. I never thought of it like that before. Perhaps one metric could be the IP address. Granted one could come from different IPs and having it use the IP would yield a massive database table I'm sure.
Yes. "New" refers to posts made since your last session logon. Since Guests do not Logon, "New" is not defined for them.
I was thinking you could turn on Topic Marking for guests in Load Settings, but it only enables "Unread Posts", not "New Posts".