AJAX Online Tests free preparation for Interview

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1. What is AJAX?
is a programe	is a country name
is a football club name	None of the above

2. What sever support AJAX ?
SMTP	WWW
HTTP	None of the above

3. AJAX Stands for:
Asynchronous Javascript and XML	Abstract JSON and XML
Another Java Abstraction for X-Windows	Another Java and XML Library

4. What makes Ajax unique?
It works as a stand-alone Web-development tool	It works the same with all Web browsers
It uses C++ as its programming language	It makes data requests asynchronously

5.What does the XMLHttpRequest object accomplish in Ajax?
It's the programming language used to develop Ajax applications	It provides a means of exchanging structured data between the Web server and client
It provides the ability to asynchronously exchange data between Web browsers and a Web server	It provides the ability to mark up and style the display of Web-page text

6. ________ Of the following technologies, which one provides the ability to dynamically interact with Web page layout?
JavaScript	XML
Document Object Model	HTML

7. What is the first step in creating a Joke of the Day application?
Create the application's text file	Write the application's HTML
Turn the HTML application into an Ajax application	Upload the application to a Web server

8.Ajax stands for Synchronous JavaScript and XML.
True	False
Both of the above	None of the above

9. Ajax is a programming language.
True	False
Both of the above	None of the above

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?
True	False
Both of the above	None of the above

11.Can a call to the "send" method fire an error (assuming the user's browser supports the XMLHttpRequest Object and the "send" method )?
True	False
Both of the above	None of the above

12. ActiveX can be disabled via browser settings.
True	False
Both of the above	None of the above

13. The XMLHttpRequest object can be disabled via browser settings.
True	False
Both of the above	None of the above

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.
True	False
Both of the above	None of the above

15. The XMLHttpRequest object supports a method called "quit".
True	False
Both of the above	None of the above

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.
True	False
Both of the above	None of the above

17.The XMLHttpRequest object can be used on subdomain1.mysite.com to request a page located at subdomain2.mysite.com according to the specification.
True	False
Both of the above	None of the above

18.What combination of technologies gives AJAX its name?
ASP and XAML	Asynchronous JavaScript and XML
Autonomic Computing and DHTML	Atlas and XML

19. Which one of these legendary Greek mythical figures or places is the code name for Microsoft's version of AJAX ?
Oracle	Atlas
Hercules	Delphi

20. Which Web browser is the least optimized for Microsoft's version of AJAX?
Firefox	Opera
Safari	Internet Explorer