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Start your free trialAnne Yeiser
19,291 PointsChallenge 4 of 4 in Ajax Basics not clear
ar xhr = new XMLHttpRequest(); xhr.onreadystatechange = function() { if (xhr.readyState === 4 && xhr.status === 200) { document.getElementById('sidebar').innerHtml=xhr.responseText; } }; xhr.open('GET', 'sidebar.html'); function sendAjax(); { xhr.send(); document.getElementById('load');}
var xhr = new XMLHttpRequest();
xhr.onreadystatechange = function() {
if (xhr.readyState === 4 && xhr.status ===200) {
document.getElementById('sidebar').innerHtml=xhr.responseText;
}
};
xhr.open('GET', 'sidebar.html');
xhr.send();
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>AJAX with JavaScript</title>
<script src="app.js"></script>
</head>
<body>
<div id="main">
<h1>AJAX!</h1>
</div>
<div id="sidebar"></div>
</body>
</html>
3 Answers
Jennifer Nordell
Treehouse TeacherAnne Yeiser I'm not sure either. If I take this code and copy/paste it into the challenge, it passes all four steps:
var xhr = new XMLHttpRequest();
xhr.onreadystatechange = function() {
if (xhr.readyState === 4 && xhr.status ===200) {
document.getElementById('sidebar').innerHTML=xhr.responseText;
}
};
xhr.open('GET', 'sidebar.html');
xhr.send();
Maybe restart the challenge and try this code again?
Jennifer Nordell
Treehouse TeacherHi there! It's simply a capitalization error You've written .innerHtml
instead of .innerHTML
. Make that adjustment and give it another shot!
Anne Yeiser
19,291 Pointsthank you for your response. not sure why but still did not work.