jabber server returned data

I am developing a chat application using flex, which can use different service providers users like gmail,yahoomail,ami etc. Almost similar like meebo.com.

I am using jabber server..

My question is what kind of information jabber returns. I am getting userid,password,status,status message but I am not getting address or phone number of the user or picture of the user..

Please let me know,how can I take these values and what should I pass to jabber server to revcieve full information from jabbe开发者_StackOverflow社区r for different service provider's users.

waiting for answer. Thanks in advance

Try using XEP-54 to retrieve personal information about a user.