Web Technologies Mcq Questions [SET - 3] | Internet and Web Technology Multiple Choice Questions Answers
1.There are two types of validation are available in PHP. They are as follows −
-
Client-Side Validation
Server Side Validation
input type validation
2. _________ Validation is performed on the client machine web browsers.
-
Client-Side Validation
Server Side Validation −
input type validation
3. Ajax is not programming language , itis
-
true
false
both true and false
4. In Ajax XMLHttpRequest this object is used to exchange data with web server .
-
true
false
both
5. In php A function will not execute automatically when a page loads.
-
true
false
both a and b
6. ----------is a technique for creating fast and dynamic web page.
-
Ajax
xml
HTML
7. PHP files can contain text, HTML, CSS, JavaScript, and PHP code
-
true
false
both a and b
8. __________ is used to show the out put …or give message..same as printf in clanguage…
-
Echo
java script
Angular js
9. _______ is a object oriented programming language , it is used to create theobject…
-
PHP
java script
Angular js
10. A ________ script can be placed anywhere in the document.
-
PHP
java script c
Angular js
11. Interfaces are declared with the ________ keyword:
-
interface
abstract class
implements
12. Which one of the following functions is used to determine object type?
-
obj_type()
type()
is_a()
13. Which of the following statements are true is/are true about constructors in PHP?(i) PHP 4 introduced class constructors. (ii) Constructors can accept parameters. (iii) Constructors can call class methods or other functions (iv) Class constructors can call on other constructors.
-
All of the mentioned
None of the mentioned
only i
14. PHP recognize constructors by the name.
-
class name()
_construct()
function _construct()
15. PHP 5's new ______ module makes parsing an XML document, well, simple. It turns anXML document into an object that provides structured access to the XML.
-
Ajax
XML
SimpleXML
16. While writing your PHP program, it is a good idea to use PHP-aware editors like ____
-
Ajax
XML
SimpleXML
17. _________ Validation is performed on the client machine web browsers.
-
Client-Side Validation
Server Side Validation −
input type validation
18. ___________ After submitted by data, The data has sent to a server and perform validationchecks in server machine.
-
Client-Side Validation
Server Side Validation −
input type validation
19. __________ An array containing one or more arrays and values are accessed usingmultiple indices
-
associative array
multidimensional array
Numeric array
20. Validation means check the input submitted by the user.
-
true
false
both a and b
21. In XML we can define/create the tags according to your need.
- true
false
both
22. To upload the file ________ array is used.
-
$Files
$load
$New
23. PHP was designed as a ________ scripting language.
-
Sever side
client slide
c++
24. We can create our own tags in Xml , but it must properly defined and end.
-
true
false
not know
25. XML is used to data.
-
design
store
delete
26. ________ This is a programmer-defined data type, which includes local functions as well aslocal data.
-
child class
class
member function
27. _______ A class that inherits from another class. This is also called a subclass or derivedclass.
-
child class
class
member function
28. _________ An array with a numeric index. Values are stored and accessed in linear fashion.
-
associative array
multidimensional array
Numeric array
29. Core PHP means solving a Mathematical problem by using paper and pen and Frame workmeans solving Mathematical problem by using a calculator.
-
true
false
both a and b
30. ----------is a technique for creating fast and dynamic web page.
-
Ajax
xml
HTML
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