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JavaScript Introduction to jQuery Hello, jQuery! The jQuery Object

Posted by amirbizimana
amirbizimana
9,639 Points

Something wrong ?

Following along with the code on workspace, but nothing happens when i preview the page ?

Jquery

$('li').on('click', function() {
  $(this).text("Clicked!").delay(800).fadeOut(400);
});

HTML mark up below

<!DOCTYPE html>
<html>
  <head>
  </head>
  <body>
    <ul>
      <li>Thing 1</li>
      <li>Thing 2</li>
      <li>Thing 3</li>
    </ul>
    <script src="app.js"></script>
  </body>
</html

1 Answer

Sarah Stensberg
seal-mask
.a{fill-rule:evenodd;}techdegree
Sarah Stensberg
Full Stack JavaScript Techdegree Student 5,006 Points
Sarah Stensberg
.a{fill-rule:evenodd;}techdegree
Sarah Stensberg
Full Stack JavaScript Techdegree Student 5,006 Points

I don't think the workspaces load jQuery by default. Add the following script tag to the end of your body tag, before your external .js file, like this:

<script
  src="https://code.jquery.com/jquery-3.2.0.js"
  integrity="sha256-wPFJNIFlVY49B+CuAIrDr932XSb6Jk3J1M22M3E2ylQ="
  crossorigin="anonymous">
</script>
<script src="app.js"></script>
</body>
amirbizimana
amirbizimana
9,639 Points

It works ! thanks sarah