Gain insights into jQuery for interactive web pages with animations, event-handling, AJAX, and DOM manipulation. Explore core concepts and apply your knowledge in an interactive project with quizzes.

This course will introduce you to jQuery, a framework for building interactive web pages with animations, visual effects, and advanced functionality. You will start with a brief introduction to the course and jQuery. 

Next, you will explore the core concepts in jQuery, such as event-handling, animations, and in-browser manipulation of the document object model. 

Finally, you will learn about the AJAX framework in jQuery for dynamic content loading in web pages. On top of that, you will be working on an interactive project throughout the course with quizzes and challenges at the end of each chapter.

The Complete Guide to jQuery

**Question 1-4** are based on the following web page DOM Tree:

<img src="/udata/1MxoQpPqJxz/quiztree.png" height="400" width="700" />

What are the **following (next)** siblings of the element `button`? 

What are the following (next) siblings of the element <code>button</code>?

The method `$("img").parentsUntil("div")` returns which of the following element(s)?

The method <code>$(&quot;img&quot;).parentsUntil(&quot;div&quot;)</code> returns which of the following element(s)?

The method `$("p").find("*")` returns which of the following element(s)?

The method <code>$(&quot;p&quot;).find(&quot;*&quot;)</code> returns which of the following element(s)?

The method `$("a").nextAll()` returns which of the following element(s)?

The method <code>$(&quot;a&quot;).nextAll()</code> returns which of the following element(s)?

Which jQuery method allows us to update the element's **HTML** content?

Which jQuery method allows us to update the element’s HTML content?

Which jQuery method(s) allows us to update the element **styling**?

Which jQuery method(s) allows us to update the element styling?

The `append()` method inserts a new ______ element at the ______ of the given element. 

The <code>append()</code> method inserts a new ______ element at the ______ of the given element.

The `before()` method inserts a new ______ element at the ______ of the given element. 

The <code>before()</code> method inserts a new ______ element at the ______ of the given element.

The `remove()` method retains the event handlers associated with the removed element. 

The <code>remove()</code> method retains the event handlers associated with the removed element.

Check your understanding of the concepts of DOM traversal and manipulation.

jQuery Basics

Events and Event Handlers

DOM Traversal and Manipulation

Effects and Animations

AJAX Methods

Conclusion

Quiz on DOM Traversal and Manipulation