I'm trying to display my members' avatars on my own PHP page (non-xf) but the only thing that's stopping me is this one thing. Here's an example URL: mysite.com/forums/data/avatars/m/0/1.jpg?1340366835 So all I need to know is where does the '0' come from (after the m/)? I looked into the xf_user table but not sure if it's from there. I know 'm' is for the size but I'm stumped on the '0'. Any help would be appreciated. Thanks.