1- What is AJAX ? Ajax
A. is a program
B. is a country name
C. is a football club name
Ans: A
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2- What sever support AJAX ? | Ajax
A. SMTP
B. WWW
C. HTTP
Ans: C
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3- AJAX Stands for: | Ajax
A. Asynchronous Javascript and XML
B. Abstract JSON and XML
C. Another Java Abstraction for X-Windows
D. Another Java and XML Library
Ans: A
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4- What makes Ajax unique? Ajax
A.  It works as a stand-alone Web-development tool.
B.  It works the same with all Web browsers.
C.  It uses C++ as its programming language.
D.  It makes data requests asynchronously.
Ans: D
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5- What does the XMLHttpRequest object accomplish in Ajax? | Ajax
A.  It's the programming language used to develop Ajax applications.
B.  It provides a means of exchanging structured data between the Web server and client.
C.  It provides the ability to asynchronously exchange data between Web browsers and a Web server.
D.  It provides the ability to mark up and style the display of Web-page text.
Ans: C
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6- Of the following technologies, which one provides the ability to dynamically interact with Web page layout? Ajax
A.  JavaScript.
B.  XML.
C.  Document Object Model.
D.  HTML.
Ans: C
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7- What is the first step in creating a Joke of the Day application? | Ajax
 A.  Create the application's text file.
B.  Write the application's HTML.
C.  Turn the HTML application into an Ajax application.
D.  Upload the application to a Web server.
Ans: B
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8- Ajax stands for Synchronous JavaScript and XML. | Ajax
 A. True
B. False
Ans: B
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9- Ajax is a programming language. | Ajax
 A. True
B. False
Ans: B
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10- Regarding the XMLHttpRequest Object, does the order in which one calls the "open" method and assign a function to the "onreadystatechange" event handler matter? | Ajax
 A. Yes
B. No
Ans: B
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11- Can a call to the "send" method fire an error (assuming the user's browser supports the XMLHttpRequest Object and the "send" method )? | Ajax
 A. Yes
B. No
Ans: B
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12- ActiveX can be disabled via browser settings. | Ajax
 A. True
B. False
Ans: A
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13- The XMLHttpRequest object can be disabled via browser settings. | Ajax

A. True
B. False
Ans: B
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14- Assuming that "xmlhttp" is a user-defined variable that carrys the Ajax requesting object, xmlhttp.status can carry a value of 4 after a successful request. | Ajax
 A. TrueB. False
Ans: B
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15- The XMLHttpRequest object supports a method called "quit". | Ajax
 A. True
B. False
Ans: B
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16- Assuming that "xmlhttp" is a user-defined variable that carrys the Ajax requesting object, xmlhttp.status can carry a value of 0 after a successful request. | Ajax
 A. True
B. False
Ans: B
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17- The XMLHttpRequest object can be used on subdomain1.mysite.com to request a page located at subdomain2.mysite.com according to the specification. | Ajax
 A. True
B. False
Ans: B
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18- What combination of technologies gives AJAX its name? | Ajax
  A. ASP and XAML
B. Asynchronous JavaScript and XML
C. Autonomic Computing and DHTML
D. Atlas and XML
Ans: B
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19- Which one of these legendary Greek mythical figures or places is the code name for Microsoft's version of AJAX ? | Ajax

A. Oracle
B. Atlas
C. Hercules
D. Delphi
Ans: B
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21- Which Web browser is the least optimized for Microsoft's version of AJAX? | Ajax
 A. Firefox
B. Opera
C. Safari
D. Internet Explorer
Ans: C
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22- Which one of these technologies is NOT used in AJAX? | Ajax
 A. CSS
B. DOM
C. DHTML
D. FLASH
Ans: D
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23- AJAX comes in _____. | Ajax

 A. 2003
 B. 2005
 C. 2004
 D. 2006
Ans: B
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24- AJAX made popular by | Ajax
 A. Microsoft
B. IBM
C. Sun Micro system
D. Google
Ans: D
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25- AJAX based on ______ . | Ajax
A. JavaScript and XML
B. JavaScript and Java
C. VBScript and XML
D. JavaScript and HTTP requests
Ans: A
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26- Using AJAX we can made our web page. | Ajax
 A. more interactive and faster
B. easy to connect web page with server
C. more dynamic
Ans: A
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27- What does the <noscript> tag do? | Ajax
 A. Enclose text to be displayed by non-JavaScript browsers.
B. Prevents scripts on the page from executing.
C. Describes certain low-budget movies.
D. None of the above
Ans: A
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28- Why so JavaScript and Java have similar name? | Ajax
 A. JavaScript is a stripped-down version of Java
B. JavaScript's syntax is loosely based on Java's
C. They both originated on the island of Java
D. None of the above
Ans: B
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29- When a user views a page containing a JavaScript program, which machine actually executes the script? | Ajax
 A. The User's machine running a Web browser
B. The Web server
C. A central machine deep within Netscape's corporate offices
D. None of the above
Ans: A
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30- _____ JavaScript is also called client-side JavaScript. | Ajax

A. Microsoft
B. Navigator
C. LiveWire
D. Native
Ans: B
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31- _______ JavaScript is also called server-side JavaScript. | Ajax
 A. Microsoft
B. Navigator
C. LiveWire
Ans: C
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