Just a question regarding fetch/join options. At the top of XenForo_Model_Thread there is this: PHP: const FETCH_USER = 0x01;const FETCH_FORUM = 0x02;const FETCH_FIRSTPOST = 0x04;const FETCH_AVATAR = 0x08;const FETCH_DELETION_LOG = 0x10;const FETCH_FORUM_OPTIONS = 0x20; From my understanding, these constants are used to identify what other information should be pulled with the thread information. I was wondering if someone could provide a bit more insight as to how this all works as I'm a little confused. Like for example, FETCH_USER = 0x01. Is there any significance to that value or is it random?