Modern Web Design with HTML5, CSS3, and JavaScript - Removing an Element from a Webpage Using JavaScript Code

Modern Web Design with HTML5, CSS3, and JavaScript - Removing an Element from a Webpage Using JavaScript Code

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to remove child nodes from the DOM using JavaScript. It covers methods like removeChild and the differences between static and dynamic node lists. The tutorial also demonstrates appending and prepending elements, highlighting how changes in the DOM affect node lists. Practical examples are provided to illustrate these concepts, encouraging viewers to try them in their own code.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the index value when removing a child node?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you log the removed item after it has been deleted from the DOM?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What should you consider when updating the list items after removing elements?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the prepend method affect the order of list items in the DOM?

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