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JavaScript AJAX Basics (retiring) Programming AJAX AJAX Callbacks

Maureen O'Neal
Maureen O'Neal
12,930 Points

Ajax callback challenge 3 of 4

I need hellp! I think I'm doing it right, but the challenge is rather nebulous in definition, so...here's my code, I'm calling the div in a new function with the send ajax! :

xhr.onreadystatechange = function() {
 if(xhr.readyState === 4 && xhr.status === 200){
  document.getElementById('ajax').innerHTML = xhr.responseText;
}
};
xhr.open('GET', 'sidebar.html');
function sendAjax(){
 xhr.send();
 document.getElementById('sidebar');
}

2 Answers

Brandon Barrette
Brandon Barrette
20,485 Points

This one is looking for the status check to be inside the ready state. So you need to remove the

xhr.readyState === 4 && xhr.status === 200

And instead move the xhr.status inside the xhr.readyState if statement body.

Maureen O'Neal
Maureen O'Neal
12,930 Points

Thank you!! I got it! I knew I was on the wrong track, there! thanks!