groupchatVC.contextPut("isAjaxMode", Boolean.valueOf(ajaxOn));
summaryVC.contextPut("isAjaxMode", Boolean.valueOf(ajaxOn));
if (connection != null && connection.isConnected()) {
try {
muc = new MultiUserChat(connection, roomJID);
if (anonymousInChatroom) {
roomJoinTask = new GroupChatJoinTask(ores, muc, connection, roomJID, NICKNAME_ANONYMOUS, sanitizeRoomName(roomName), this);
} else {
roomJoinTask = new GroupChatJoinTask(ores, muc, connection, roomJID, getIdentity().getName(), sanitizeRoomName(roomName), this);
rosterVC.setDirty(true);