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Start your free trialBenjamin Cohen
Full Stack JavaScript Techdegree Student 6,045 PointsNot accepting a variable consisting only of the 3 links demanded by the challenge
I wrote the following 2 lines of javaScript;
let itemsList = document.querySelector('ul') let navigationLinks = itemsList.children
If I show navigationLinks in the console I get;
TMLCollection(3) [li, li, li] 0: li 1: li 2: li length: 3
Each node 0, 1 and 2 contain a link, so I'm not sure why this isn't being accepted. I've been on this for a while and have learned a lot about the DOM trying to figure this out, but I must be misunderstanding the question. Any help would be appreciated.
let itemsList = document.querySelector('ul')
let navigationLinks = itemsList.children
let galleryLinks;
let footerImages;
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Nick Pettit | Designer</title>
<link rel="stylesheet" href="css/normalize.css">
<link href='http://fonts.googleapis.com/css?family=Changa+One|Open+Sans:400italic,700italic,400,700,800' rel='stylesheet' type='text/css'>
<link rel="stylesheet" href="css/main.css">
<link rel="stylesheet" href="css/responsive.css">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<header>
<a href="index.html" id="logo">
<h1>Nick Pettit</h1>
<h2>Designer</h2>
</a>
<nav>
<ul>
<li><a href="index.html" class="selected">Portfolio</a></li>
<li><a href="about.html">About</a></li>
<li><a href="contact.html">Contact</a></li>
</ul>
</nav>
</header>
<div id="wrapper">
<section>
<ul id="gallery">
<li>
<a href="img/numbers-01.jpg">
<img src="img/numbers-01.jpg" alt="">
<p>Experimentation with color and texture.</p>
</a>
</li>
<li>
<a href="img/numbers-02.jpg">
<img src="img/numbers-02.jpg" alt="">
<p>Playing with blending modes in Photoshop.</p>
</a>
</li>
</ul>
</section>
<footer>
<a href="http://twitter.com/nickrp"><img src="img/twitter-wrap.png" alt="Twitter Logo" class="social-icon"></a>
<a href="http://facebook.com/nickpettit"><img src="img/facebook-wrap.png" alt="Facebook Logo" class="social-icon"></a>
<p>© 2016 Nick Pettit.</p>
</footer>
</div>
<script src="js/app.js"></script>
</body>
</html>
2 Answers
KRIS NIKOLAISEN
54,972 Points<a> is for link. What you have selected are list items <li>.
You can still solve the task with what you have though. Only instead of children you will need a method that selects by tag. I would also just use the variables provided. Some challenges fail due to adding code when not asked to do so.
As an alternative you could look into using querySelectorAll and a descendant selector as suggested by the task.
Judith Copeland
Full Stack JavaScript Techdegree Graduate 17,924 PointsReview or view the Target General Siblings video.
Benjamin Cohen
Full Stack JavaScript Techdegree Student 6,045 PointsThanks Judith, I was able to complete the challenge and I appreciate your help.
Benjamin Cohen
Full Stack JavaScript Techdegree Student 6,045 PointsBenjamin Cohen
Full Stack JavaScript Techdegree Student 6,045 PointsThanks Kris, I appreciate the help! I just finished the challenge finally!