https://www.codecademy.com/en/courses/make-a-website/lessons/bootstrap/exercises/footers
Error:"Expecting a function in instanceof check, but got undefined"
Replace this line with your code.
<!DOCTYPE html>
<html>
<head>
<title>Skillfair</title>
<meta charset="utf-8"/>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<link href='https://fonts.googleapis.com/css?family=Roboto:300,400,700' rel='stylesheet' type='text/css'>
<link rel="stylesheet" type="text/css" href="main.css">
</head>
<body>
<header class="container">
<div class="row">
<h1 class="col-sm-4">Skillfair</h1>
<nav class="col-sm-8 text-right">
<p>newest</p>
<p>catalogue</p>
<p>contact</p>
</nav>
</div>
</header>
<section class="jumbotron">
<div class="container">
<div class="row text-center">
<h2>Homemade Goods</h2>
<h3>This Year's Best</h3>
<a class="btn btn-primary" href="#" role="button">See all</a>
</div>
</div>
</section>
<section class="container">
<div class="row">
<figure class="col-sm-6">
<p>kitchen</p>
<img src="https://s3.amazonaws.com/codecademy-content/projects/make-a-website/lesson-4/kitchen.jpg"/>
</figure>
<figure class="col-sm-6">
<p>woodwork</p>
<img src="https://s3.amazonaws.com/codecademy-content/projects/make-a-website/lesson-4/woodwork.jpg"/>
</figure>
</div>
<div class="row">
<figure class="col-sm-6">
<p>gifts</p>
<img src="
https://s3.amazonaws.com/codecademy-content/projects/make-a-website/lesson-4/gifts.jpg"/>
</figure>
<figure class="col-sm-6">
<p>antiques</p>
<img src="https://s3.amazonaws.com/codecademy-content/projects/make-a-website/lesson-4/antique.jpg"/>
</figure>
</div>
</section>
<footer class="container">
</footer>
</body>
</html>