Question 1

What allows a scripting language to manipulate elements on a web page?

Options :

A : CSS

B : XML

C : HTML

D : DOM

Answer: D

Question 2

Given the following code:

Var a = ‘’true’’;

What is the data type of d?

Options :

A : Boolean

B : String

C : Object

D : Undefined

Answer: B

Question 3

Given the following HTML code:

Which line of code should replace the first line to ensure that users can pause and restart the video?

Options :

A :

B :

C :

D :

Answer: C

Question 4

What is the process for JavaScript from validation?

Options :

A : User input is sent to the server as fields are completed for validation.

B : User input is sent to the server after the form is completed tor validation.

C : Form fields are validated after the form is submitted but before form data is sent to the server

D : Form fields are validated as me user inputs data after form data is sent to the server.

Answer: C

Question 5

Given the following code:

Which type of user input does the developer request by specifying the pattern attribute?

Options :

A : Date

B : Country code

C : price

D : Latitude/longitude

Answer: D