title: Add a global event listener which always listens for server calls using Jquery/JS
body: <p>how do I set up a global event listener which keeps on listening for server calls. These server calls will be requests for setting up a session with another user. The best example I can give to put my point through to you is, its like skype, whenever anyone logs in, that user has an eventlistener which listens for any calls which other users may want to make to this user. So could I use something like the live or the delegate function in jquery, or do you have some other suggestions. I would highly appreciate it if you could direct me in the right direction. Thanks.</p>