Jawaharlal Nehru Technological University Kakinada 2008 B.Tech Information Technology WEB TECHNOLOGIES - Question Paper

III B.Tech I Semester Supplimentary Examinations, February 2008
WEB TECHNOLOGIES
(Information Technology)
Time: three hours Max Marks: 80
ans any 5 ques.
All ques. carry equal marks
? ? ? ? ?
1. (a) Create a simple HTML page which demonstrates the use of the different kinds
of lists. Try adding a definition list which uses an unordered list to describe
terms.
(b) Write a program to construct a binary tree and to traverse the identical in post-
order. [8+8]
2. (a) Compare and contrast HTML and DHTML.
(b) Write a javascript to validate a form consisting of a username. Also navigate
to a different web page after validation. [8+8]
3. (a) provide the syntax of an XML document and discuss how a basic XML document
is created with an example.
(b) discuss the subsequent terms related to Document kind Definition:
i. elements
ii. attributes & entities
iii. internal & external entities. [8+8]
4. Take the TickTock Bean available in BDK, build an application which controls the
Colors Bean. Develop the necessary code to exhibit the bound properties of java
beans with the above mentioned beans. [16]
5. (a) discuss the method of studying the names and values of parameters that are
included in a client request. Illustrate with an example program.
(b) explain the methods described by ServletRequest interface. [8+8]
6. (a) explain about JSP environment.
(b) discuss in detail taglib directive. [8+8]
7. (a) Develop a JSP with a Bean in the application scope.
(b) What is a scriplet? Write about scriplet elements. [8+8]
8. (a) explain the 4 kinds of JDBC drivers.
(b) provide a note on javax.sql package. [8+8]
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1 of 1
Code No: R05311202 Set No. 2
III B.Tech I Semester Supplimentary Examinations, February 2008
WEB TECHNOLOGIES
(Information Technology)
Time: three hours Max Marks: 80
ans any 5 ques.
All ques. carry equal marks
? ? ? ? ?
1. (a) discuss the subsequent terms related to CSS:
i. Font size
ii. Font weight
iii. Font strech
iv. Text decoration
v. Text transformation
vi. Text alignment
vii. Padding
viii. Border style.
(b) discuss the different ways you can reference a color in CSS. [8+8]
2. (a) Create a javascript which has event handlers for the buttons “red”, “blue”,
“green”, “yellow” and “orange” which must produce messages stating the

Earning:   Approval pending.