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Seat No.: Enrolment
GUJARAT TECHNOLOGICAL UNIVERSITY
MCA Integrated SEMESTER- EXAMINATION WINTER 2018
Subject Code: 4450602 Date: 30-11-18
Subject Name: Web Development Tools
Time: 10.30 am to 1.00 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 Function.
07
1. ltrim()
2. ceil()
3. print_r()
4. date()
5. decbin()
6. strcmp()
7. strrev()

Explain Following.
1. fgetc Vs fgets
03
2. List out any 6 Regular Expression and Bitwise Operator each.
04
Q.2

What is Array? Explain type of array with example.
07

Write a PHP function.
07
1. To print your name and address.
2. To print the size of a string. Pass string as an argument
3. To accept variable length arguments and display sum of all values and total number of arguments
OR

Explain any 5 String and math function (each) with syntax and example.
07
Q.3

Explain Different between GET and POST method. And also explain user define array with example.
07

WAP to upload and download file/image.
07
OR
Q.3

Explain any 7 MySql function.
07

WAP to read employee information like empno, empname, designation and salary from EMP table and display all these information in table format on output screen. Also provide option for editing deleting a particular record from database.
07
Q.4

What is session? Explain how to create session, store session and delete session with example.
07

Write a program for performing create file, write file, append file and delete file.
07
OR
Q.4

WAP to draw pie charts using GD function.
07

What is cookie? Explain how to create cookie, delete cookie and view cookie with example.
07
2
Q.5

What is AJAX? How AJAX works? With example.
07

WAP for validating fields using AJAX and PHP.
07
OR
Q.5

Create a polling application (survey) using AJAX and PHP.
07

What is JQUERY? Explain any 5 JQUERY methods,
07