jQuery

Question 1

Which of the following is NOT one of jQuery’s core competencies?
Selectors
Event handling
AJAX
MVC

Answer 1

MVC

Question 2

The library jQuery can be included in an HTML page by using a script tag which points to a Content Delivery Network (CDN) or the locally downloaded file. (T/F)

Answer 2

True

Question 3

Which of the following is NOT a way jQuery can select HTML elements from the Document Object Model (DOM)?
Selecting nodes by tag name
Selecting nodes by class name
Selecting nodes by magic reference
Selecting nodes by attribute value

Answer 3

Selecting nodes by magic reference

Question 4

You can dynamically select elements from the DOM, but you CANNOT change the elements using jQuery. (T/F)

Answer 4

False

Question 5

Which of the following is FALSE about the jquery.ajax() method.
The method runs synchronously.
You can choose to send the request as a GET or a POST
You can send data to the server AND receive data back from the server
You designate a function called success that runs when the server returns its response.

Answer 5

The method runs synchronously.