TheDudeAp

Hey guys, I am programming a social networking site and I'm programming the system to have friends. The only want I can think of to do this is under each record in the table "user" I have a column called "friends" and I populate this comma delimted and then search through all the "friends" when I need to. I'm just worried that when people start getting 1000+ friends the system is going to crash. Think there is a better way to do this? Thanks in advance, Dan

Hey, I was wondering how when you post a link on someones wall in facebook it can take that, find a picture(A good one) of the site, Title, and some information from the site and it can do this for most any site. Do they somehow bring the source in and look at the <Title> tag and whatever else? For example if you post a youtube link it brings the video, title, and basic description right into facebook on someones wall or message. Thanks in advance for a response! Dan