jQuery Online Test

1. printScope => console.log this

2. self = this printScope -> console.log self

3. printScope => console.log @

4. All of the above

Correct Answer : D

1. The first element with id=”cl1? inside any div element with class=”id1?

2. All elements with class=”cl1? inside the first div element with id=”id1?

3. All div elements with id=”id1? or class=”cl1?

Correct Answer : B

1. GetCharAt()

2. CharAt()

3. CharacterAt()

4. None Of The Above

Correct Answer : B

1. Offset( Selector)

2. OffsetParent( Selector )

3. Parent( Selector )

4. None Of The Above

Correct Answer : C

1. $.browserTest

2. $.browser

3. $.featureTest

4. $.support

Correct Answer : D

1. Size()

2. Index()

3. Length()

4. None Of The Above

Correct Answer : C

1. $(“span”).style(“background-color”,”blue”);

2. $(“span”).manipulate(“background-color”,”blue”);

3. $(“span”).css(“background-color”,”blue”);

4. $(“span”).layout(“background-color”,”blue”);

Correct Answer : C

1. The first span element with class=”intro”

2. The first span element with id=”intro”

3. All span elements with id=”intro”

4. All span elements with class=”intro”

Correct Answer : D

1. JavaScript that is separate from HTML

2. JavaScript that doesn't annoy users

3. JavaScript that works even with scripting turned off

4. JavaScript that does not affect a web page

Correct Answer : A

1. Only the words "slow", "fast", and "medium"

2. The words "slow" and "fast" as well as integers for the milliseconds

3. None of the above

4. All of the above

Correct Answer : B

1. noConflict()

2. noNameConflict()

3. conflict()

4. nameConflict()

Correct Answer : A

1. VBScript

2. C++

3. JavaScript

4. C#

Correct Answer : C

1. The methods are basically the same. The only difference is that .width() returns a number, whereas outerWidth() a string

2. No difference. width() is a shorthand alias for outerWidth()

3. width() returns the computed width of the element, while outerWidth() returns the width plus all the margins and paddings

4. None of the above

Correct Answer : C

1. jQuery is a JSON Library

2. jQuery is a JavaScript Library

Correct Answer : A

1. /* This is a comment

2. /* This is a comment. */

3. // This is a comment

4. All of the above

Correct Answer : A

1. getElementByClassName

2. getElementByTagName

3. getElementById

4. None of the above

Correct Answer : C

1. delay()

2. slowdown()

3. pause()

4. stop()

Correct Answer : A

1. $("div").height(100)

2. $("div").yPos(100)

3. $("div").height="100"

Correct Answer : A

1. Using Arguments.length Property

2. Using Args.length Property

3. Both Of The Above

4. None Of The Above

Correct Answer : A

1. switchClass()

2. switch()

3. toggleClass()

4. None of the above

Correct Answer : A

1. All div elements

2. The first div element

Correct Answer : B

1. False

2. True

Correct Answer : B

1. Yes

2. No

Correct Answer : B

1. Ruby Gem

2. PHP Frameworks

3. JavaScript library

4. None of the above

Correct Answer : C

1. All div elements with class="intro"

2. The first div element with id="intro"

3. The first div element with class="intro"

4. All div elements with id="intro"

Correct Answer : A

1. To use jQuery, you can refer to a hosted jQuery library at Google

2. To use jQuery, you must buy the jQuery library at www.jquery.com

3. To use jQuery, you do not have to do anything. Most browsers (Internet Explorer, Chrome, Firefox and Opera) have the jQuery library built in the browser

4. None of the above

Correct Answer : B

1. True

2. False

Correct Answer : B

1. The Each function allows you to loop through different elements with a class or ID

2. The Each function allows you to put the word "Each" into each element

3. The Each function allows you to loop though every element in a parent element

4. None of the above

Correct Answer : A

1. jQuery is a JSON Library

2. jQuery is a JavaScript Library

3. None of the above

4. All of the above

Correct Answer : B

1. A jQuery object

2. An array

3. A linked list

4. A hash or dictionary

Correct Answer : A