JS Forms

Question 1

What event is fired when a user clicks the “submit” button within a ?

Answer 1

submit

Question 2

What does the event.preventDefault() method do?

Answer 2

ells the user agent that if the event does not get explicitly handled, its default action should not be taken as it normally would be

Question 3

What does submitting a form without event.preventDefault() do?

Answer 3

It will refresh the page

Question 4

What event is fired when a user places their cursor in a form control?

Answer 4

focus

Question 5

What event is fired when a user’s cursor leaves a form control?

Answer 5

blur

Question 6

What event is fired as a user changes the value of a form control?

Answer 6

input

Question 7

What property of a form element object contains all of the form’s controls.

Answer 7

Elements

Question 8

What property of a form control object gets and sets its value?

Answer 8

value

Question 9

What is one risk of writing a lot of code without checking to see if it works so far?

Answer 9

Can’t tell which line of code is faulty

Question 10

What is an advantage of having your console open when writing a JavaScript program?

Answer 10

Can see what you are doing