id = 4996, parent = 4962, thread = 4946, catid = 17, locked = 0, moved = 0,
userid = thanhansp, ip = 203.162.3.152, time = 2008/08/31 (1220196502) ,
subject = Re:metapost qua ví dụ (mr. Chú), hits = 0, karma = 0+0-,