jQuery Online Test

1. GetCharAt()

2. CharAt()

3. CharacterAt()

4. None Of The Above

Correct Answer : B

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. printScope => console.log this

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

3. printScope => console.log @

4. All of the above

Correct Answer : D

1. easyAJAX

2. jQueryajax

3. ajax

4. None Of The Above

Correct Answer : C

1. Client scripting

2. Server scripting

Correct Answer : A

1. delay()

2. slowdown()

3. pause()

4. stop()

Correct Answer : A

1. False

2. True

Correct Answer : B

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. $ sign

2. % sign

3. ? Sign

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. 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. All div elements

2. The first div element

Correct Answer : B

1. Ruby Gem

2. PHP Frameworks

3. JavaScript library

4. None of the above

Correct Answer : C

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. style()

2. css()

3. html()

Correct Answer : B

1. show and fadeIn

2. toggleCss

3. css and ajax

4. All of the above

Correct Answer : A

1. Size()

2. Index()

3. Length()

4. None Of The Above

Correct Answer : C

1. JQuery.parseJSON()

2. JQuery.noConflict()

3. JQuery.each()

4. None Of The Mentioned

Correct Answer : A

1. True

2. False

Correct Answer : B

1. Using Arguments.length Property

2. Using Args.length Property

3. Both Of The Above

4. None Of The Above

Correct Answer : A

1. visible(false)

2. hidden()

3. display(none)

4. hide()

Correct Answer : D

1. jQuery is a JSON Library

2. jQuery is a JavaScript Library

Correct Answer : A

1. When an HTML element will reference its parent element's action

2. When an HTML element will reference the entire document

3. When an HTML element will reference its own action

4. None of the above

Correct Answer : C

1. With jQuery AJAX, you can request TXT, HTML, XML or JSON data from a remote server using both HTTP Get and HTTP Post

2. jQuery provides a rich set of methods (functions) for AJAX web development

3. Both A and B

4. AJAX and jQuery are cross-platform (you can develop in Windows and serve on a Unix platform)

Correct Answer : C

1. VBScript

2. C++

3. JavaScript

4. C#

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. No

2. Yes

Correct Answer : B

1. val()

2. formData()

3. value()

4. None of the above

Correct Answer : A

1. A jQuery object

2. An array

3. A linked list

4. A hash or dictionary

Correct Answer : A

1. $(document).ready()

2. $(document).load()

3. $(body).onload()

Correct Answer : A