I'm doing kinda social site. I have noticed that on my facebook profile wall publications, and activity feed(likes, becoming friends vb) are separated - publications are in 1 place and activity feed at another. That's not a problem but here comes the thing I can't figure out. The activity feed and publications are not only separated by type but also by date. Here's what I mean.

 **Today** 
publication -> Windom is very tired. 
publication -> DAMN! I'm so angry!!! 
act.feed -> Windom became friends with John and Steve. 
act. feed -> Windom likes AC/DC, Guitars and Rock.

**Yesterday** 
publication -> Bla bla bla 
act.feed -> Windom likes PHP, Table tennis and Vermeer. 
act. feed-> Windom and Lisa are now friends. 

vb

Ayrıca sadece etkinlik yem veya sadece yayınlar var olduğu gün var olabilir. Php ve benim site yapmak için nasıl mysql? (