ajax web 聊天室,这是Servlet 的客户端版本,使用Tomcat 服务器,你还可以使用openfire和任何其他XMPP充当服务器-This is a less intrusive ajax web chat which uses Ajax, Smack, XMPP. This is the client version Servlet. The backend code should run under Tomcat server. You can use openfire or