Gmail chat like window in HTML

[codlib]

Can any one tell me, how to show information if we hover on any link. Exactly like in GMail, right hand side, we see the chat window listing all the users. If we hover on any user, it shows the details along with controls to do some operations (mail, chat..) etc.,...

This is very much required for an application which I am working on.

Please suggest me some code, if you are aware of.

Thanks in advance!

[Pepejeria]

Suggest some code for this? What you request is basically an application. How about asking a specific JavaScript question?

[SSJ]

You can do this by using javascript and Ajax

[codlib]

i agree... we can do this with Ajax and javascript. we can poll the server or in the mouse over event we can send a request to server for fetching the details.
specifically, my question is how can i open a window like gmail chat window, in the
bottom right corner of the webpage. and it should be there while user navigates from one page to another.any idea?