Twitter Public Timeline JSON Issue

[shotdsherrif]

I've been tasked with making a twitter public timeline feed and I've been having some issues with the scripts I've been using. For a moment, I thought maybe my jquery was not invoking from within my wamp setup but I added a js "Hello World" statement in my jquery-1.4.4.1.1js and sure enough it rendered to the page.

So then with the following inline script:

<script type='text/javascript'>
                document.write('<b>Hello World</b>');
                $(function() {  
                var html = "<ul>";  
                 
                var tweeturl = "http://api.twitter.com/version/statuses/public_timeline.json?count=10&amp;callback=?";  
                $.getJSON(tweeturl, function(d) {  
                $.each(d, function(i, item) {  
                 
                html += "<li>" + item.text + "</li>";  

                });  

                html += "</ul>";  
                $('#twitter-feed').append(html);  
                });  
                });  
        
        
        </script> 

I don't understand why I am not passing the json array and being able to put it in a series of list items.

Can anybody help me with this?