dom creation

Question 1

Does the document.createElement() method insert a new element into the page?

Answer 1

No

Question 2

How do you add an element as a child to another element?

Answer 2

appendchild

Question 3

What do you pass as the arguments to the element.setAttribute() method?

Answer 3

attribute name and attribute valiue

Question 4

What steps do you need to take in order to insert a new element into the page?

Answer 4

create the element
Give it any text content or classes
append it to the document

Question 5

What is the textContent property of an element object for?

Answer 5

to add text content to new elements

Question 6

Name two ways to set the class attribute of a DOM element.

Answer 6

.setAttribute()

class list

class name

Question 7

What are two advantages of defining a function to do create something (like the work of creating a DOM tree)?

Answer 7

to be dry (don’t repeat yourself)