(1) | 1.Which of the following is correct? (1) |
| (1) | jQuery is a JavaScript Library |
| (2) | jQuery is a JSON Library |
| (3) | N/A |
| (4) | N/A |
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(1) | 2. jQuery uses CSS selectors to select elements? (2) |
| (1) | TRUE |
| (2) | FALSE |
| (3) | N/A |
| (4) | N/A |
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(3) | 3.Which sign does jQuery use as a shortcut for jQuery? (3) |
| (1) | the ? Sign |
| (2) | the % sign |
| (3) | the $ sign |
| (4) | N/A |
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(1) | 4.Look at the following selector: $("div"). What does it select? (4) |
| (1) | All div elements |
| (2) | The first div element |
| (3) | N/A |
| (4) | N/A |
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(2) | 5.Is jQuery a library for client scripting or server scripting? (5) |
| (1) | Server scripting |
| (2) | Client scripting |
| (3) | N/A |
| (4) | N/A |
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(2) | 6.Is it possible to use jQuery together with AJAX? (6) |
| (1) | No |
| (2) | Yes |
| (3) | N/A |
| (4) | N/A |
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(1) | 7.The jQuery html() method works for both HTML and XML documents (7) |
| (1) | False |
| (2) | TRUE |
| (3) | N/A |
| (4) | N/A |
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(1) | 8.What is the correct jQuery code to set the background color of all p elements to red? (8) |
| (1) | $("p").css("background-color","red"); |
| (2) | $("p").manipulate("background-color","red"); |
| (3) | $("p").layout("background-color","red"); |
| (4) | $("p").style("background-color","red"); |
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(1) | 9.With jQuery, look at the following selector: $("div.intro"). What does it select? (9) |
| (1) | All div elements with class="intro" |
| (2) | The first div element with class="intro" |
| (3) | All div elements with id="intro" |
| (4) | The first div element with id="intro" |
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(2) | 10.Which jQuery method is used to hide selected elements? (10) |
| (1) | visible(false) |
| (2) | hide() |
| (3) | hidden() |
| (4) | display(none) |
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(1) | 11.Which jQuery method is used to set one or more style properties for selected elements? (11) |
| (1) | css() |
| (2) | html() |
| (3) | style() |
| (4) | N/A |
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(2) | 12.Which jQuery method is used to perform an asynchronous HTTP request? (12) |
| (1) | jQuery.ajaxSetup() |
| (2) | jQuery.ajax() |
| (3) | jQuery.ajaxAsync() |
| (4) | N/A |
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(2) | 13.What is the correct jQuery code for making all div elements 100 pixels high? (13) |
| (1) | $("div").height="100" |
| (2) | $("div").height(100) |
| (3) | $("div").yPos(100) |
| (4) | N/A |
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(3) | 14.Which statement is true? (14) |
| (1) | 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 |
| (2) | To use jQuery, you must buy the jQuery library at www.jquery.com |
| (3) | To use jQuery, you can refer to a hosted jQuery library at Google |
| (4) | N/A |
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(4) | 15.What scripting language is jQuery written in? (15) |
| (1) | C# |
| (2) | VBScript |
| (3) | C++ |
| (4) | JavaScript |
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(1) | 16.Which jQuery function is used to prevent code from running, before the document is finished loading? (16) |
| (1) | $(document).ready() |
| (2) | $(body).onload() |
| (3) | $(document).load() |
| (4) | N/A |
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(3) | 17.Which jQuery method should be used to deal with name conflicts? (17) |
| (1) | nameConflict() |
| (2) | noNameConflict() |
| (3) | noConflict() |
| (4) | conflict() |
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(1) | 18.Which jQuery method is used to switch between adding/removing one or more classes (for CSS) from selected elements? (18) |
| (1) | toggleClass() |
| (2) | altClass() |
| (3) | switch() |
| (4) | switchClass() |
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(1) | 19.Look at the following selector: $("div p"). What does it select? (19) |
| (1) | All p elements inside a div element |
| (2) | The first p element inside a div element |
| (3) | All div elements with a p element |
| (4) | N/A |
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(1) | 20. Is jQuery a W3C standard? (20) |
| (1) | No |
| (2) | Yes |
| (3) | N/A |
| (4) | N/A |
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(1) | 21.Look at the following selector: $("p#intro"). What does it select? (21) |
| (1) | The p element with id="intro" |
| (2) | All p elements with class="intro" |
| (3) | N/A |
| (4) | N/A |
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(1) | 22.Which jQuery method is used to remove selected elements? (22) |
| (1) | Both methods can be used |
| (2) | remove() |
| (3) | detach() |
| (4) | N/A |
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(1) | 23.Look at the following selector: $(":disabled"). What does it select? (23) |
| (1) | All disabled input elements |
| (2) | All elements containing the text "disabled" |
| (3) | All hidden elements |
| (4) | All elements that does not contain the text "disabled" |
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(4) | 24.Which jQuery method returns the direct parent element of the selected element? (24) |
| (1) | parents() |
| (2) | ancestors() |
| (3) | ancestor() |
| (4) | parent() |
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(2) | 25.The jQuery animate() method can be used to animate ANY CSS property? (25) |
| (1) | Yes |
| (2) | Only properties containing numeric values |
| (3) | All properties except the shorthand properties |
| (4) | N/A |
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