Full Stack Web Development MASTERY Course - Novice to Expert - Basics of DOM

The video tutorial provides an in-depth explanation of the Document Object Model (DOM), its hierarchy, and properties. It covers how to create and manipulate HTML and JavaScript files, access various DOM properties, and handle forms and links. The tutorial also explains how to retrieve document URLs and titles, and concludes with a discussion on scripts. The DOM is presented as a tree-like structure that allows developers to access and modify web page content using JavaScript.

What is the topmost object in the DOM hierarchy?

• Form object

• Document object

• Window object

• Body object

Which JavaScript method is used to display information in the console?

• console.print()

• console.display()

• console.show()

• console.log()

What does the document.all property return?

• All form elements

• All elements in the head

• All elements in the document

• All elements in the body

Which property would you use to access the body element of a document?

• document.body

• document.head

• document.element

• document.all

How can you change the title of a document using JavaScript?

• By modifying document.head

• By modifying document.element

• By modifying document.body

• By modifying document.title

What does the document.head property return?

• The body element

• The head element

• All form elements

• All anchor tags

Which property would you use to access all forms in a document?

• document.head

• document.forms

• document.all

• document.body

What does the document.links property return?

• All form elements

• All elements with a name attribute

• All anchor tags with an href attribute

• All script elements

How can you retrieve the URL of the current document?

• document.location

• document.url

• document.URL

• document.href

What does the document.scripts property return?

• All script elements linked to the document

• All elements in the head

• All form elements

• All anchor tags