break;
case "pagechange":
// page change clients[sid].page --> obj.page
-console.log("page change: " + clients[sid].page + " " + obj.page + " " + sid);
+console.log(sid + " : page change: " + clients[sid].page + " --> " + obj.page);
notifyRoom(clients[sid].page, "disconnect");
if (clients[sid].page.indexOf("/game/") >= 0)
notifyRoom("/", "gdisconnect");