Cant get AnyOrigin to load
<p>i am trying to use AnyOrigin to load url into my iframe:</p>

<pre><code>&lt;!DOCTYPE HTML&gt;
&lt;html&gt;
&lt;head&gt;
&lt;script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"&gt;&lt;/script&gt;
&lt;meta charset="utf-8"&gt;
&lt;script type="text/javascript"&gt;
$.getJSON('http://anyorigin.com/get?url=google.com&amp;callback=?', function(data){
    $('#output').html(data.contents);
});
    &lt;/script&gt;
&lt;/head&gt;
&lt;body&gt;
&lt;iframe id="output"&gt;&lt;/iframe&gt;
&lt;/body&gt;
&lt;/html&gt;
</code></pre>

<p>it loads an empty frame, what am i doing wrong here?</p>
