Tryit Editor v1.8

Source Code:

<!DOCTYPE html>
<html>
<head>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js">
</script>
<script>
$(document).ready(function(){
  $("button").click(function(){
    $.ajax({url:"wrongfile.txt",error:function(xhr){
      alert("An error occured: " + xhr.status + " " + xhr.statusText);
    }});
  });
});
</script>
</head>
<body>

<p>Artists</p>
<div></div>
<button>Get CD info</button>

</body>
</html>

Result:

W3Schools.com - Try it yourself

Edit the code above and click "Submit Code" to see the result.