// Define global variables and arrays
var qIndex = 0;
var checker = true;
var keeper = new Array();
var correctAnswers = 0;
var preventer = 1;
var SkillLevel;
var spawn;
var timerID;
var timerRunning = false;
var timeLimit = 10;
var xC = xC;
var yC = 1;
// Initialize all variables and arrays for a replay
function itemReset()
{
qIndex = 0;
keeper = new Array();
correctAnswers = 0;
preventer = 1;
SkillLevel = null;
}
// Administer the quiz and record the answers
function startQuiz(openStatus, validTest)
{
checker = openStatus;
if (validTest < qIndex)
{ busted(); return; }
if (checker)
{
spawn = open('','quiz','top=0,left=0,width='+wWidth+',height='+wHeight+',scrollbars=yes');
!checker;
}
if (qIndex == questions.length)
{ gradeTest(); return; }
// Separate each array element to form the questions and answer options
var question = questions[qIndex].substring(0, questions[qIndex].indexOf('AAA'));
var optionA = questions[qIndex].substring(questions[qIndex].indexOf(' AAA ') + 5, questions[qIndex].indexOf(' BBB '));
var optionB = questions[qIndex].substring(questions[qIndex].indexOf(' BBB ') + 5, questions[qIndex].indexOf(' CCC '));
var optionC = questions[qIndex].substring(questions[qIndex].indexOf(' CCC ') + 5, questions[qIndex].indexOf(' DDD '));
if (numOpt == 4)
{
var optionD = questions[qIndex].substring(questions[qIndex].indexOf(' DDD ') + 5, questions[qIndex].length);
}
// Write the questons and answers options to the new window
spawn.document.clear();
spawn.document.open();
spawn.document.writeln('' + qTitle + '');
spawn.document.writeln('');
spawn.document.writeln('');
spawn.document.writeln('');
spawn.document.writeln('
');
spawn.document.close();
spawn.focus();
// Increment variables for the next question
qIndex++;
preventer++;
}
function gradeTest()
{
// Increment the variables for the last time
qIndex++;
preventer++;
// Compare submitted answers with correct answers
for (var i = 0; i < questions.length; i++)
{
if (keeper[i] == answers[i])
{correctAnswers++;}
}
// Determine a ranking according to number of corrrect answers
if (correctAnswers == 10)
{SkillLevel = "Perfect! You are a Trivia Guru!"}
if (correctAnswers < 10)
{SkillLevel = "Excellent. But you can do even better if you try!"}
if (correctAnswers < 7)
{SkillLevel = "Good. But you need to try harder!"}
if (correctAnswers < 5)
{SkillLevel = "You weren't trying, were you?"}
if (correctAnswers < 2)
{SkillLevel = "You were joking, weren't you?"}
// Print the test results
printResults();
}
// Print the questions, answer options, and other info
function printResults()
{
spawn.document.clear();
spawn.document.open();
spawn.document.writeln('Quiz Results');
spawn.document.writeln('