Re: read / unread system for my forum
| From: | Dan Anderson | Date: | Tue, 02 Sep 2003 18:57:26 +0000 |
| Subject: | Re: read / unread system for my forum | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-161466@lists.php.net to get a copy of this message | ||
> i'm coding a little forum an now i want to make a read / unread system for
> the new posts and topics.
> Can anybody explain to me, how I can do that?
I'm not sure what you mean, do you mean let each users mark messages as
read or not read? Well, if you don't mind the space in a mySQL database
you could create a read_bool BIT in the table and for each user
reference it. Of course, if you don't expire forum entries or index the
tables you will be looking at serious performance issues.
-Dan