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AJAX and jQuery

Correct Answer : C

Which jQuery method is used to switch between adding/removing one or more classes (for CSS) from selected elements?

Correct Answer : B

The speed options can be applied to which jQuery functions?

Correct Answer : A

$(“div#id1 .cl1?). What does it select?

Correct Answer : B

If you want to stop your jQuery for a few milliseconds, which function do you use?

Correct Answer : A

Which of these is NOT a valid comment in jQuery?

Correct Answer : A

Which Of The Following JQuery Method Gets The Direct Parent Of An Element?

Correct Answer : C

Which sign does jQuery use as a shortcut for jQuery?

Correct Answer : A

The jQuery html() method works for both HTML and XML documents

Correct Answer : A

jQuery is a...

Correct Answer : C

With jQuery, look at the following selector: $("div.intro"). What does it select?

Correct Answer : A

which of the following is correct?

Correct Answer : B

The method that provides AJAX functionality within jQuery is named..

Correct Answer : C

The jQuery library contains the following features

Correct Answer : D

Query.noConflict(true) is used to..

Correct Answer : D

Is it possible to use jQuery together with AJAX?

Correct Answer : B

Which Built-in Method Returns The Length Of The String?

Correct Answer : C

You can attach a handler to an event using which method?

Correct Answer : A

jQuery code to set the background color of all span elements to blue?

Correct Answer : C

Which Built-in Method Returns The Character At The Specified Index?

Correct Answer : B

jQuery code to set the background color of all span elements to blue?

Correct Answer : C

Is it possible to use jQuery together with AJAX?

Correct Answer : A

When do you use the $(this) code?

Correct Answer : C

In JavaScript, we can keep a reference to the context outside a function by assigning it to a variable: var self = this. In CoffeeScript, we use:

Correct Answer : D

jQuery method to hide selected elements?

Correct Answer : D

Do you wonder why we do not have type=”text/javascript” inside the <script> tag?

Correct Answer : A

Which of the following is correct?

Correct Answer : A

Which Of The Following Is Used For Parsing JSON Text?

Correct Answer : A

What scripting language is jQuery written in?

Correct Answer : C

The CSS selector engine that jQuery uses is called?

Correct Answer : A