Replace is not defined, but why?
<p><br />
can somebody tell me what is wrong?</p>

<p><strong>JS Code</strong></p>

<pre><code>$.ajax({
    url:"http://www.google.com/complete/search?qu=chicken",
    success:function(data){

        var test_data = ''+data+''; // convert object to a string
        $('body').append(typeof(test_data));

        var test_data = replace.test_data(/[0-9]/,'X');
        $('body').append('&lt;hr /&gt;'+test_data+' &lt;hr /&gt;');

    },
    dataType:'jsonp',
    error:function(){
        alert('error');
    }
});
</code></pre>

<p><strong>jsfiddle</strong>
<a href="http://www.jsfiddle.net/V9Euk/664/" rel="nofollow">http://www.jsfiddle.net/V9Euk/664/</a></p>

<p>Thanks in advance!<br />
Peter</p>
