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

Sági János
PLUS
Sági János
Courses Plus Student 6,185 Points

Solution

Send me a solution please thanks all

js/app.js
var $link = $.external;
$.external.attr();
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>
Andres Ramirez
Andres Ramirez
18,094 Points

Would like to help... But you're not specifying what the solution is needed for!

So may I ask, what are you trying to accomplish with this code?

The first step toward solving a problem, is determining what exactly needs to be solved...

1 Answer

Steven Parker
Steven Parker
231,275 Points

Try breaking the instructions down.

  • Using jQuery only :point_right: so we'd start with a selector inside of "$()"
  • all links with the class "external" :point_right: links are "a", so the selector would be "a.external"
  • add... the target attribute with the value of "_blank" :point_right: .attr("target", "_blank")

So combine those into a single statement and you should have it (no variables needed).