Hello everyone,
I am having a problem with the program below. I have isolated the problem
to the onclick event that is located throughout arrQuestions. The onclick
event refers to a function and passes it two parameters. For the life of me
I cannot figure out what the error is, but one occurs everytime I click a
&%*$&# radio button. Also, the function only alerts the user immediately
as to what question/answer they clicked. I am pretty much a rookie at
Javascript so I would appreciate any help that anyone might have time to
give.
<?xml version = "1.0"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns = "http://www.w3.org/1999/xhtml">
<head>
<title>Nascar Online Quiz</title>
<script type = "text/javascript">
<!--
var totalCorrect = 0;
var arrAnswers = new Array(10);
var arrCorrectAnswers = new Array("c", "d", "a", "c", "c", "d", "a", "c",
"b", "a");
var arrQuestions = new Array("<b>Who is the seven time Winston Cup Champion
who lost his life in the 2001 Daytona 500?</b><p>" +
"\n" +
"<input type='radio' name='question1' value='a'
onclick='funRecordAnswer(1, this.value)'>Jeff Gordon<br />" +
"<input type='radio' name='question1' value='b'
onclick='funRecordAnswer(1, this.value)'>Richard Petty<br />" +
"<input type='radio' name='question1' value='c'
onclick='funRecordAnswer(1, this.value)'>Dale Earnhardt<br />" +
"<input type='radio' name='question1' value='d'
onclick='funRecordAnswer(1, this.value)'>Fireball Roberts<br />" +
"</p>",
"<b>Which Winston Cup driver is a two-time Busch Grand National
Series Champion and holds four straight wins at Talladega AL?</b><p>" +
"\n" +
"<input type='radio' name='question2' value='a'
onclick='funRecordAnswer(2, this.value)'>Bobby Labonte<br />" +
"<input type='radio' name='question2' value='b'
onclick='funRecordAnswer(2, this.value)'>Kurt Busch<br />" +
"<input type='radio' name='question2' value='c'
onclick='funRecordAnswer(2, this.value)'>Tony Stewart<br />" +
"<input type='radio' name='question2' value='d'
onclick='funRecordAnswer(2, this.value)'>Dale Earnhardt, Jr<br />" +
"</p>",
"<b>Which Winston Cup driver come from Las Vegas Nevada where he
used to stack groceries to pay for racing on weekends?</b><p>" +
"\n" +
"<input type='radio' name='question3' value='a'
onclick='funRecordAnswer(3, this.value)'>Kurt Busch<br />" +
"<input type='radio' name='question3' value='b'
onclick='funRecordAnswer(3, this.value)'>Ken Schrader<br />" +
"<input type='radio' name='question3' value='c'
onclick='funRecordAnswer(3, this.value)'>Matt Kenseth<br />" +
"<input type='radio' name='question3' value='d'
onclick='funRecordAnswer(3, this.value)'>Mike Skinner<br />" +
"</p>",
"<b>Which Winston cup driver is a four-time champion known as boy
wonder?</b><p>" +
"\n" +
"<input type='radio' name='question4' value='a'
onclick='funRecordAnswer(4, this.value)'>Ryan Newman<br />" +
"<input type='radio' name='question4' value='b'
onclick='funRecordAnswer(4, this.value)'>Jimmie Johnson<br />" +
"<input type='radio' name='question4' value='c'
onclick='funRecordAnswer(4, this.value)'>Jeff Gordon<br />" +
"<input type='radio' name='question4' value='d'
onclick='funRecordAnswer(4, this.value)'>Jamie McMurray<br />" +
"</p>",
"<b>Which Winston cup driver hails from Missouri and owns a
dirt-track outside of St. Louis?</b><p>" +
"\n" +
"<input type='radio' name='question5' value='a'
onclick='funRecordAnswer(5, this.value)'>Casey Mears<br />" +
"<input type='radio' name='question5' value='b'
onclick='funRecordAnswer(5, this.value)'>Joe Nemechek<br />" +
"<input type='radio' name='question5' value='c'
onclick='funRecordAnswer(5, this.value)'>Ken Schrader<br />" +
"<input type='radio' name='question5' value='d'
onclick='funRecordAnswer(5, this.value)'>Jimmy Spencer<br />" +
"</p>",
"<b>Which driver has won more races in their career?</b><p>" +
"\n" +
"<input type='radio' name='question6' value='a'
onclick='funRecordAnswer(6, this.value)'>Rusty Wallace<br />" +
"<input type='radio' name='question6' value='b'
onclick='funRecordAnswer(6, this.value)'>Mark Martin<br />" +
"<input type='radio' name='question6' value='c'
onclick='funRecordAnswer(6, this.value)'>Dale Jarrett<br />" +
"<input type='radio' name='question6' value='d'
onclick='funRecordAnswer(6, this.value)'>Jeff Gordon<br />" +
"</p>",
"<b>Which of these drivers is from Missouri?</b><p>" +
"\n" +
"<input type='radio' name='question7' value='a'
onclick='funRecordAnswer(7, this.value)'>Rusty Wallace<br />" +
"<input type='radio' name='question7' value='b'
onclick='funRecordAnswer(7, this.value)'>Mark Martin<br />" +
"<input type='radio' name='question7' value='c'
onclick='funRecordAnswer(7, this.value)'>Dale Jarrett<br />" +
"<input type='radio' name='question7' value='d'
onclick='funRecordAnswer(7, this.value)'>Jeff Gordon<br />" +
"</p>",
"<b>Which driver was beaten by Dale Earnhardt for the 1990 Winston
Cup Championship?</b><p>" +
"\n" +
"<input type='radio' name='question8' value='a'
onclick='funRecordAnswer(8, this.value)'>Rusty Wallace<br />" +
"<input type='radio' name='question8' value='b'
onclick='funRecordAnswer(8, this.value)'>Ned Jarrett<br />" +
"<input type='radio' name='question8' value='c'
onclick='funRecordAnswer(8, this.value)'>Mark Martin<br />" +
"<input type='radio' name='question8' value='d'
onclick='funRecordAnswer(8, this.value)'>Dale Earnhardt, Jr<br />" +
"</p>",
"<b>Who currently drives the M&Ms sponsored car in Winston
Cup?</b><p>" +
"\n" +
"<input type='radio' name='question9' value='a'
onclick='funRecordAnswer(9, this.value)'>Ken Schrader<br />" +
"<input type='radio' name='question9' value='b'
onclick='funRecordAnswer(9, this.value)'>Elliott Sadler<br />" +
"<input type='radio' name='question9' value='c'
onclick='funRecordAnswer(9, this.value)'>Sterling Marlin<br />" +
"<input type='radio' name='question9' value='d'
onclick='funRecordAnswer(9, this.value)'>Ricky Craven<br />" +
"</p>",
"<b>Which of these drivers was a high school quarterback in
Nashville TN?</b><p>" +
"\n" +
"<input type='radio' name='question10' value='a'
onclick='funRecordAnswer(10, this.value)'>Sterling Marlin<br />" +
"<input type='radio' name='question10' value='b'
onclick='funRecordAnswer(10, this.value)'>Johnny Benson<br />" +
"<input type='radio' name='question10'
value='c' onclick='funRecordAnswer(10, this.value)'>Kenny Wallace<br />" +
"<input type='radio' name='question10'
value='d' onclick='funRecordAnswer(10, this.value)'>Steve Park<br />" +
"</p>"
);
function funPrintQuestions() {
var arrTest = new Array();
var j = 0;
var Test = false;
while ( j < 5) {
r_num = Math.floor(Math.random() * 10);
for ( var i = 0; i < arrTest.length; i++ ) {
if ( r_num == arrTest[i]) {
Test=true;
}
}
if ( Test == true ) {
Test = false;
continue;
}
else
{
arrTest[j] = r_num;
document.write(arrQuestions[r_num]);
j++;
}
} // end while
} // end function funPrintQuestions
function funInitialize() {
for ( var i = 0; i < arrAnswers.length; i++ )
arrAnswers[i] = "";
} // end funInitialize
function funRecordAnswer( question, answer ) {
window.alert(question);
window.alert(answer);
return;
} // end funRecordAnswer
function funPrintButtons() {
document.write("<input type = 'button' value='Grade Quiz'
onclick='funGradeQuiz()'>");
document.write("<input type = 'button' value='Refresh Quiz'
onclick='location.reload()'>");
} // end funPrintButtons
function funGradeQuiz() {
for ( var i = 0; i < 10; i++ ) {
if ( arrAnswers[i] == arrCorrectAnswers[i] )
totalCorrect++;
}
window.alert("You got " + totalCorrect + " correct!");
return;
} // end funGradeQuiz
// -->
</script>
</head>
<body onLoad = "funInitialize(); funPrintQuestions(); funPrintButtons();">
</body>
</html>
Thanks in advance,
Shock
