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Seat No.: Enrolment
GUJARAT TECHNOLOGICAL UNIVERSITY
MCA INTEGRATED SEMESTER V • EXAMINATION SUMMER 2017
Subject Code: 4450602 Date: 01/05/2017
Subject Name: Web Development Tools
Time: 02.30 pm to 5.00 pm Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q.1

Explain Following Functions:
1.
2. ceil()
3. floor()
4. sqrt()
5. fmod()
6. rand()
7.
07

Differentiate following terms:
1. print() v/s echo()
2. strstr() v/s stristr()
3. strpos() v/s strrpos()
03
02
02
Q.2

Define PHP. Explain Advantages of PHP in detail.
07

Define Cookie. Explain Cookie with suitable example.
07
OR

What is AJAX? How AJAX works? Explain with an example.
07
Q.3

Define Session. Explain Session with suitable example.
07

Explain any 7 array function in detail with relevant example.
07
OR
Q.3

State JQuery. Illustrate features of JQuery with an example.
07

Write a note on php.ini file.
07
Q.4

Explain usage of Server Variable with an example.
07

Explain Conditional and Looping Structure with example.
07
OR
Q.4

Write an application that takes Feedback from user and stores the details in text file and display the same result graphically on webpage as an output using AJAX.
07

1. WAP to check whether specified password is strong or not.
2. WAP to append data in text file using file functions in PHP.
03
04
Q.5

Explain any 7 mysql function in detail with relevant example.
07

What is an Exception? Explain types of Exception in detail with example.
07
OR
Q.5

WAP to validate Alphabetic, Numeric, URL and Email validations on specified fields.
07

Explain progressbar and accordion with relevant example.
07