Department of Management Sciences
Program: BBA –VI Course: web Progg.
Time Allowed: 1.5 Hrs
Max Marks: 25 Time: 1200 - 1330 Hrs.
Instructions: I. Question carrying equal marks.
II. There is no choice available.
Q # 1) Answer the following short questions:
• Body tag is for?
• There are three equal columns in the web page document, what tags are used to create it?
• Create table of 4 columns and 3 rows, and span the last row to one column?
• How to create a button and two text fields in a form?
• Write the tag for sending mail with subject?
Q # 2) Go- through the source code and show its expected output?
// JavaScript File
function ValidateCreditCardNumber(objSource, objArgs){
var retValue = false;
var CC = document.getElementById(objSource.controltovalidate).value;
if(CC.length > 19)
retValue = false;
sum = 0;
mul = 1;
l = CC.length;
for(i = 0; i < l; i++){
digit = CC.substring(l-i-1,l-i);
tproduct = parseInt(digit ,10)*mul;
if(tproduct >= 10)
sum += (tproduct % 10) + 1;
else
sum += tproduct;
if(mul == 1)
mul++;
else
mul--;
}
if((sum % 10) == 0)
retValue = true;
else
retValue = false;
objArgs.IsValid = retValue;
}
function ValidateCreditCardExpiration(objSource, objArgs){
var month = document.getElementById(objSource.controltovalidate).value;
Docsity.com
