HTML CSS and JavaScript for Beginners - A Web Design Course - Element Text Manipulation

HTML CSS and JavaScript for Beginners - A Web Design Course - Element Text Manipulation

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to select and manipulate HTML elements using JavaScript. It covers the use of querySelector for element selection, and the differences between textContent, innerHTML, and outerHTML. The tutorial demonstrates how to update these properties and the implications of each method. It emphasizes the importance of understanding these differences for effective DOM manipulation. The video concludes with practical exercises to reinforce the concepts learned.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of logging out an element that has been grabbed.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the significance of the highlight class in element selection.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What values and properties can be accessed within an object after selecting an element?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you update the text content of an element?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the difference between inner HTML and outer HTML?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the list item when you update the outer HTML?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What should you do if you want to manipulate text in your source code?

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