HTML CSS and JavaScript for Beginners - A Web Design Course - JavaScript DOM Create Your Own Elements

The video tutorial explains how to create custom HTML elements using JavaScript. It covers adding event listeners to elements, creating new elements dynamically, and appending them to the DOM. The tutorial also discusses methods to add content to these elements and demonstrates how to test the functionality. The lesson encourages viewers to practice creating elements through user interactions like clicks and inputs.

What is the purpose of giving an ID to an HTML element?

• To hide the element

• To make the element visible

• To select the element using JavaScript

• To style the element with CSS

Which method is used to create a new element in the DOM?

• createNode

• createAttribute

• createElement

• createText

What does the appendChild method do?

• Removes a node from the DOM

• Adds a node to the end of a list of children

• Replaces a node in the DOM

• Creates a new node in the DOM

How can you add content to a newly created element?

• By using the innerHTML property

• By using the appendChild method

• By using the createElement method

• By using the querySelector method

What is the proper way to add text content to an element?

• Using innerHTML directly

• Creating a text node and appending it

• Using the querySelector method

• Using the createElement method

What is the purpose of the querySelectorAll method?

• To create a new element

• To remove an element

• To select all elements of a specific type

• To select a single element

What should you do after learning to create dynamic elements?

• Wait for the next lesson

• Read more about HTML

• Apply the concepts in a project

• Forget about it