jQuery Online Test

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

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

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

Correct Answer : A

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. GetCharAt()

2. CharAt()

3. CharacterAt()

4. None Of The Above

Correct Answer : B

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. True

2. False

Correct Answer : B

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. visible(false)

2. hidden()

3. display(none)

4. hide()

Correct Answer : D

1. /* This is a comment

2. /* This is a comment. */

3. // This is a comment

4. All of the above

Correct Answer : A

1. JavaScript Effects and animations. HTML DOM traversal and modification. AJAX. Utilities

2. HTML element selections. HTML element manipulation .HTML event functions

3. CSS manipulation. JavaScript Effects and animations. HTML DOM traversal and modification

4. all of the above

Correct Answer : D

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. bind

2. eventAttach

3. eventBind

4. attach

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. style()

2. css()

3. html()

Correct Answer : B

1. getElementByClassName

2. getElementByTagName

3. getElementById

4. None of the above

Correct Answer : C

1. $ sign

2. % sign

3. ? Sign

Correct Answer : A

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. A jQuery object

2. An array

3. A linked list

4. A hash or dictionary

Correct Answer : A

1. No

2. Yes

Correct Answer : B

1. jQuery.ajaxAsync()

2. jQuery.ajaxSetup()

3. jQuery.ajax()

Correct Answer : C

1. jQuery is a JavaScript Library

2. jQuery is a JSON Library

Correct Answer : A

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. Yes

2. No

Correct Answer : A

1. Yes

2. No

Correct Answer : B

1. switchClass()

2. switch()

3. toggleClass()

4. None of the above

Correct Answer : A

1. It is not required in HTML5

2. It is required in HTML5

Correct Answer : A

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. document.write("Hello World")

2. response.write("Hello World")

3. ("Hello World")

4. None of the above

Correct Answer : A

1. jQuery is a JSON Library

2. jQuery is a JavaScript Library

Correct Answer : A

1. switchClass()

2. toggleClass()

3. altClass()

4. switch()

Correct Answer : B

1. JQuery.parseJSON()

2. JQuery.noConflict()

3. JQuery.each()

4. None Of The Mentioned

Correct Answer : A