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Start your free trialPaige Hand
6,269 Pointsmy .innerHTML is throwing an error (im on vs code): Cannot set properties of null (setting 'innerHTML')
My code is exactly the same as the tutorial, it might be something in my VScode application rather than a problem with the code itself.
my code: const stringToShout = prompt('what do you want to shout?');
const shout = stringToShout.toUpperCase();
const shoutMessage = <h2>the message to shout is: ${shout}!!!</h2>
;
(there are back-ticks present they're not showing here though.)
document.querySelector('main').innerHTML = shoutMessage;
the error: Uncaught TypeError: Cannot set properties of null (setting 'innerHTML')
help.
2 Answers
jb30
44,806 PointsTry moving <script src="js/javascript-basics.js"></script>
after </main>
so that the main
element is loaded before the javascript is run.
Paige Hand
6,269 Pointsoh thank god!!! i used:
<script src="js/javascript-basics.js" defer></script>
which i does the same thing. THANK YOU SO MUCH!!
Paige Hand
6,269 Points@jb30 yes it does, my html looks like this:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>JavaScript Basics</title>
<link href="css/javascript-basics.css" rel="stylesheet">
<script src="js/javascript-basics.js"></script>
</head>
<body>
<main>
<h1>Hello, JavaScript!</h1>
</main>
</body>
</html>
jb30
44,806 Pointsjb30
44,806 PointsWhat does your html file look like? Does it have a
main
element?