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JavaScript jQuery Basics (2014) Creating a Simple Lightbox Adding New Attribute Values with attr()

Po-Chun Tu
Po-Chun Tu
3,935 Points

Using jQuery only, add to all links with the class "external", the target attribute with the value of "_blank".

Using jQuery only, add to all links with the class "external", the target attribute with the value of "_blank".

I don't understand how my answer below is not correct.

$("external a").attr("target", "_blank");

js/app.js
$("external a").attr("target", "_blank");
index.html
<!DOCTYPE html>
<html>
<head>
  <link rel="stylesheet" href="css/style.css" type="text/css" media="screen" title="no title" charset="utf-8">
  <title>Links Page</title>
</head>
<body>
  <h1>Links</h1>
  <ul>
    <li><a href="http://google.com" class="external">Google</a></li>
    <li><a href="http://yahoo.com" class="external">Yahoo</a></li>
  </ul>
  <script src="//code.jquery.com/jquery-1.11.0.min.js" type="text/javascript" charset="utf-8"></script>
  <script src="js/app.js" type="text/javascript" charset="utf-8"></script>
</body>
</html>

1 Answer

Jennifer Nordell
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

Hi there! You're very close here. You're selecting all links within the class "external". But it wants you to select all links that have the class "external". It's your selector that's a bit off.

Try a.external as your selector.

Hope this helps! :sparkles: