title: Get the jqXhr.responseText on a jQuery getJSON request using JSONP
body: <p>I am writing a diagnostic site to test our server methods.<br>
  One of the things I would like to see is the HTTP status code, and the actual payload returned.<br>
  <br>
  When I make a CORS request by using $.ajax, I can see the jqXhr.responseText to see the payload, but when I use $.getJSON to make a JSONP request, jqXhr.responseText is undefined.<br>
  <br>
  Is there any way to see the HTTP payload when using $.getJSON with jsonp?<br>
  <br></p>
  
  <pre><code>function callJavascript(url, callback) {
      var closedData;
      var jqXhr = $.getJSON(url, function (data) {
          closedData = data;
      })
      .success(function() {
          $('#statusCode').text(jqXhr.status); //200
          $('#statusText').text(jqXhr.statusText); //success
          //this is undefined
          $('#responseText').text(jqXhr.responseText); 
          callback(closedData);
      });
  };
  
  
  function someCall()
  {
      var callback = function(data) {
          //snip... will pop UI with json object returned
      };
      callJavascript('http://myurl?callback=?', callback);
  };
  </code></pre>