test

<p id="url1" style="display:none;">https://api.facebook.com/method/fql.query?query=select%20total_count,like_count,comment_count,share_count,click_count%20from%20link_stat%20where%20url=%27http://google.com%27&format=json</p>
<div id="result" style="color:green"></div>
<script>
var getJSON = function(url) {
  return new Promise(function(resolve, reject) {
    var xhr = new XMLHttpRequest();
    xhr.open('get', url, true);
    xhr.responseType = 'json';
    xhr.onload = function() {
      var status = xhr.status;
      if (status == 200) {
        resolve(xhr.response);
      } else {
        reject(status);
      }
    };
    xhr.send();
  });
};

var test  = document.getElementById('url1').innerHTML;
getJSON(test).then(function(data) {
    document.getElementById("result").innerHTML = data[0].total_count; //display the result in an HTML element
}, function(status) { //error detection....
  alert('Something went wrong.');
});
</script>