w3resource

jQuery: Find all elements that are children of a div element

jQuery core : Exercise-1 with Solution

Find all h1 elements that are children of a div element and apply a background to them.
Sample Data :

<body>
<h1>abc</h1><br><div>
  <h1>div-1</h1>
  <h1>div-2</h1>
  </div>
  <h1>xyz</h1>
 </body>

Solution:

HTML Code :

<!DOCTYPE html>
<html>
<head>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
  <meta charset="utf-8">
  <title>Find all h1 elements that are children of a div element and apply a background to them</title>
</head>
<body>
<h1>abc</h1>
<div>
  <h1>div-1</h1>
  <h1>div-2</h1>
 </div>
  <h1>xyz</h1>
  </body>
</html>

JavaScript Code :

$( "div > h1" ).css("background", "#0686c9");

Go to:


PREV : jQuery Core Exercises
NEXT : Set the background color of a page to red.

Live Demo:

See the Pen jquery-core-exercise-1 by w3resource (@w3resource) on CodePen.


Contribute your code and comments through Disqus.

What is the difficulty level of this exercise?

Test your Programming skills with w3resource's quiz.



Follow us on Facebook and Twitter for latest update.