The Full Stack Web Development - DOM Manipulation - Project on DOM

This video tutorial introduces jQuery, explaining how to include it in a project using a CDN or by downloading it. It covers basic setup in an HTML document, using jQuery selectors and actions like hide and show, and handling click events with toggle functionality. The tutorial also explores advanced mouse events such as hover, mouse enter, and mouse move, demonstrating how to manipulate the DOM effectively. The video concludes with a brief mention of upcoming topics on form events.

What is a CDN in the context of jQuery?

• A local file storage

• A content delivery network

• A type of database

• A programming language

Which jQuery method ensures that the document is ready for manipulation?

• initialize()

• load()

• ready()

• setup()

How do you select all paragraph elements using jQuery?

• $('text')

• $('para')

• $('paragraph')

• $('p')

What jQuery method is used to hide an element?

• remove()

• hide()

• disappear()

• vanish()

Which jQuery event is used to detect a single mouse click?

• dblclick()

• hover()

• mousedown()

• click()

What is the purpose of the jQuery toggle() method?

• To switch between two CSS classes

• To alternate between hiding and showing an element

• To change the text of an element

• To move an element

Which jQuery event is triggered when the mouse pointer enters an element?

• mousein()

• hover()

• mouseover()

• mouseenter()

How can you track the mouse position using jQuery?

• Using the mouseposition() method

• Using the cursor() method

• Using the track() method

• Using the mousemove() event

What does the jQuery method mouseup() detect?

• When the mouse button is pressed

• When the mouse button is released

• When the mouse enters an element

• When the mouse leaves an element

Which jQuery event is used to detect when the mouse leaves an element?

• mouseout()

• hoverout()

• exit()

• mouseleave()