Overview
The
{jrUser_online_status} function is used in the templates to show who is online.
The intended purpose is to show who is online of the users who are associated with a particular profile. So for profiles with many users, this function will usually be found in the profile_header.tpl file for the skin.
{jrUser_online_status profile_id=$_profile_id}
That will look for any profiles that are linked to the current profile and show their online status.