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

this the opensource for the smack 3.2.2 and you can get the runnable version from the smack official site-this is a source file of jbosh, you can use it for xmpp connection via bosh.