var Noof = 0;
var Noof1 = 0;
var check = 0;
var check1 = 0;
var i=1;
function Sub1()
{
Noof = Noof + 1;
if (Noof >=3)
{
check = 1;
}
if(document.test.q11.value == '')
{
var q11 = 'Try '
}
else if(document.test.q11.value == '~P')
{
var q11 = 'Correct'
}
else
{
var q11 = 'Wrong'
}
if(document.test.q12.value == '')
{
var q12 = 'Try '
}
else if(document.test.q12.value == '(~PVQ)')
{
var q12 = 'Correct';
}
else
{
var q12 = 'Wrong';
}
if(document.test.q21.value == '')
{
var q21 = 'Try '
}
else if(document.test.q21.value == '(QV~S)')
{
var q21 = 'Correct';
}
else
{
var q21 = 'Wrong';
}
if(document.test.q31.value == '')
{
var q31 = 'Try '
}
else if(document.test.q31.value == '~P')
{
var q31 = 'Correct';
}
else
{
var q31 = 'Wrong';
}
if(document.test.q41.value == '')
{
var q41 = 'Try '
}
else if(document.test.q41.value == '~Q')
{
var q41 = 'Correct';
}
else
{
var q41 = 'Wrong';
}
myWin= open("","displayWindow","width=350,height=350,status=no,toolbar=no,menubar=no");
myWin.document.open();
myWin.document.write("Answers");
myWin.document.write("");
myWin.document.write("Here are answers
");
myWin.document.write("
a. " + q11 + ", " + q12 + "
");
myWin.document.write("
b. " + q21 + "
");
myWin.document.write("
c. " + q31 + "
");
myWin.document.write("
d." + q41 + "
");
myWin.document.write("
");
myWin.document.write("");
myWin.document.close();
}
function SA1()
{
if(check == 0)
{
alert("Please try again");
return;
}
myWin= open("","displayWindow","width=350,height=350,status=no,toolbar=no,menubar=no");
myWin.document.open();
myWin.document.write("Answers");
myWin.document.write("");
myWin.document.write("Here are answers
");
myWin.document.write("
a. ~P , Q
");
myWin.document.write("
b. Q V ~S
");
myWin.document.write("
c. ~P
");
myWin.document.write("
d. ~Q
");
myWin.document.write("
");
myWin.document.write("");
myWin.document.close();
}