public ActionResult createChatRoom(string name) { if (chatServer.createChatRoom(name)) { ViewData["Users"] = chatServer.listCurrUsers(); ViewData["Rooms"] = chatServer.listCurrRooms(); ViewData["currUser"] = currUser; ViewData["Rooms"] = chatServer.listCurrRooms(); return(View("Lobby", chatServer)); } else { ViewData["Users"] = chatServer.listCurrUsers(); ViewData["Rooms"] = chatServer.listCurrRooms(); ViewData["currUser"] = currUser; ViewData["Rooms"] = chatServer.listCurrRooms(); TempData["msg"] = "<script>alert('Chatroom name Taken, please choose another');</script>"; return(View("Lobby", chatServer)); } }