<%
String nickname = (String)session.getAttribute("nickname");
if (nickname != null && nickname.length() > 0) {
ChatRoomList roomList = (ChatRoomList) application.getAttribute("chatroomlist");
// this is always the main room
ChatRoom chatRoom = roomList.getRoomOfChatter(nickname);
if (chatRoom != null) {
chatRoom.addMessage(new Message("system", nickname + " has logged out.", new java.util.Date().getTime()));
chatRoom.removeChatter(nickname);
session.invalidate();
out.write("
You successfully logged out");
out.write("
Login again");
} else {
response.sendRedirect("login.jsp");
}
} else {
response.sendRedirect("login.jsp");
}
%>