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JavaScript - Need Help On Quiz Game
sorry this post is duplicated, the original post:http://www.codingforums.com/showthread.php?t=261488
Similar TutorialsHello all, * I'm very new to javascript and working on a quiz game. Theres a set of code im working on but i need help, and greatly appreciate any help. * After every questions, there is a tick or wrong animation/image that should pop over the answer card. I created the gif file one for a tick and one for a wrong: http://www.freeimagehosting.net/cqn91 http://www.freeimagehosting.net/v74v6 *By right the user should not be able to click on the answer cards anymore after finishing the quiz. For now the score keeps going up although the quiz is done. And after the quiz is done, a button should direct the user to the DetailedResult page, instead of the popup. *How to change the popup into a Html(DetailedResult) page, and instead of a text eg.(resent.jpg), how can I make the real image show, and if the qn is correct, how can I place a tick and if the qn is wrong how can I place a wrong image. Ive created both images. tick image==>http://i1069.photobucket.com/albums/...ttica/tick.jpg wrong image==>http://i1069.photobucket.com/albums/...ca/wrong-1.jpg *Suppose at the bottom of the html page, should have a button for the user to retry only wrong answers. *And how do i keep updating the user score for each attempt he tries on the table. Below are a set of code i'm working on, and another set of Html layout(DetailedResult) which i intend to achieve. Code: <!DOCTYPE HTML>
<html>
<head>
<title> Card Test </title>
<style>
img { margin:7px; }
#Question {
text-align:left;
font-family:"Vladimir Script";
font-size:40px;
}
</style>
<script type="text/javascript">
// For: http://www.codingforums.com/private....pm&pmid=124136
var baseURL = 'http://s1069.photobucket.com/albums/u475/felettica/';
var questions = [
// format [pic,[image1,imag2,image3]],
['happy.jpg', ['*|delight.jpg','|sad.jpg','|confuse.jpg']], // 0
['angry.jpg', ['|sad.jpg','*|resent.jpg','|joyful.jpg']], // 1
['father.jpg',['|sister.jpg','|mum.jpg','*|dad.jpg']], // 2
['sports.jpg',['|crying.jpg','*|soccer.jpg','|sleep.jpg']], // 1
['fruit.jpg', ['*|apple.jpg','|meat.jpg','|bacon.jpg']], // 0
];
var qNo = 0;
var correct = [];
function $_(IDS) { return document.getElementById(IDS); }
function NextQuestion(IDS) {
var response;
switch (IDS) {
case 'image1' : response = 0; break;
case 'image2' : response = 1; break;
case 'image3' : response = 2; break;
}
if (response == currentQuestion[4]) {
correct[0]++;
alert('Well Done');
} else {
alert('Wrong Answer');
}
correct.push(currentQuestion.join('|')+'|'+response); // alert(correct.join('\n'));
qNo++;
if (qNo < questions.length) {
$_('score').innerHTML = 'Sco '+correct[0];
showImages(qNo);
$_('Question').innerHTML = 'Question: '+(qNo+1);
} else {
$_('score').innerHTML = 'You had '+correct[0]+' correct answers for '+questions.length+' questions';
DisplayQuizResults();
// alert('End of quizi\n\n'+correct.join('\n'));
return;
}
// I created a two .gif animation of a tick and a wrong
// but unsure how to place it so that it appears on the
// correct answer image instead of the alertbox.
// Tick animation Url==> http://www.freeimagehosting.net/cqn91
// Wrong animation Url==>http://www.freeimagehosting.net/v74v6
// I tried to add a button to direct to the DetailedResult page
// which shows the correct and wrong questions but it didnt appear.
// It should appear after the alert('End of quiz'); pops up.
}
var currentQuestion = [];
function showImages(ptr) {
var tarr = []; var tmp = '';
currentQuestion = [];
currentQuestion.push(questions[ptr][0]); // 0
temp_questions = questions[ptr][1].slice();
temp_questions.sort(randOrd);
for (var i=0; i<3; i++) {
tarr = temp_questions[i].split('|')
if (tarr[0] != '') { tmp = i; } // save correct answer
currentQuestion.push(tarr[1]); // 1,2,3 // save response order
}
currentQuestion.push(tmp); // 4
$_("Pic").src=baseURL+currentQuestion[0];
$_("image1").src=baseURL+currentQuestion[1];
$_("image2").src=baseURL+currentQuestion[2];
$_("image3").src=baseURL+currentQuestion[3];
}
function randOrd() { return (Math.round(Math.random())-0.5); }
window.onload = function() {
correct = []; correct.push(0);
questions = questions.sort(randOrd);
showImages(0);
}
// Following from: http://www.yourhtmlsource.com/javascript/popupwindows.html
function DisplayQuizResults() {
var generator=window.open('','name','height=400,width=500');
generator.document.write('<html><head><title>Popup</title>');
generator.document.write('<link rel="stylesheet" href="style.css">');
generator.document.write('</head><body>');
var str = '';
var tarr = [];
// correct array format: item +|+ question +|+ answer +|+ response
var str = '<h1> Your Results</h1>';
for (var i=1; i<correct.length; i++) {
tarr = correct[i].split('|'); // item|img1|img2|img3|ans|resp
str += 'Question #'+i;
str += ' was: '+tarr[0];
str += '<br>Correct answer was: '+tarr[4] +'('+tarr[tarr[4]*1+1]+')';
if (tarr[4] != tarr[5]) {
str += ' but your answer was: '+tarr[5] +'('+tarr[tarr[5]*1+1]+')';
}
str += '<p>';
}
generator.document.write('<p>'+str+'<p>');
generator.document.write('<p><a href="java_script:self.close()">Close</a> the popup.</p>');
generator.document.write('</body></html>');
generator.document.close();
}
</script>
</head>
<body>
<div id="Question">Question: 1</div>
<div align="center">
<img id="Pic" src="" height="220" width="321"> <p>
<img id="image1" src="" width="269" height="171" onclick="NextQuestion(this.id)">
<img id="image2" src="" width="269" height="171" onclick="NextQuestion(this.id)">
<img id="image3" src="" width="269" height="171" onclick="NextQuestion(this.id)">
<p> <span id="score">Sco </span> <p></div>
</body>
</html>
================================================ Instead of the popup, instead i thought having it on a Html page (DetailedResult), the layout below ================================================ Code: <!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Untitled Document</title>
<style type="text/css">
Table{
position:absolute;
left:632px;
top:97px;
width: 408px;
border:1px solid black;
}
table, td, th
{
border:1px solid green;
}
th
{
background-color:green;
color:white;
}
</style>
</head>
<body>
<table width="472" border="0" cellspacing="0" cellpadding="0"> <!--In the table,the scores of the user should appear for the the current attempt and previous attempts so that the user can track his scores-->
<tr>
<th width="227" scope="row"><strong>My Attempts</strong></th>
<td width="181"> <div align="center">My sco </div></td>
</tr>
<tr>
<th height="19" scope="row">1st Attempt</th>
<td><div align="center">4/5</div></td>
</tr>
<tr>
<th scope="row">2nd Attempt</th>
<td> </td>
</tr>
<tr>
<th scope="row">3rd Attempt</th>
<td> </td>
</tr>
</table>
<h1> My Current Attempt </h1>
<p> </p>
<p>Question 1: "code to get Qn 1 image" "either tick image or wrong image" </p> <!-- For each qn, its picture will appear and either a tick or wrong image next to it. If the user answer it correctly, then a tick will appear or other wise. The image of the question would be smaller. -->
<p>Question 2: "code to get Qn 1 image" "either tick image or wrong image"</p>
<p>Question 3: "code to get Qn 1 image" "either tick image or wrong image"</p>
<p>Question 4: "code to get Qn 1 image" "either tick image or wrong image"</p>
<p>Question 5: "code to get Qn 1 image" "either tick image or wrong image"</p>
<p><button type="button">Retry Wrong Question</button><p> <!-- direct page to retry wrong qns once more -->
<!-- tick image URL:http://i1069.photobucket.com/albums/...ttica/tick.jpg
wrong image URL http://i1069.photobucket.com/albums/...ca/wrong-1.jpg
baseURL:http://s1069.photobucket.com/albums/u475/felettica/ -->
</body>
</html>
Inside of here if you save as a .html and open it it will pull up the game a series of 5 boxes and 5 answers underneath, Currently those 5 answers correctly correlate with each box so you know what they are considering you don't have the .jpgs to display them. The one in bold is the "question" when you click on the one that correlates with the bold it should tell you Correct! 100. 100 being your score and if you get it wrong it will say sorry! and then take your score down to a 50 since you got 1 out of 2 wrong. The problem is when you get it wrong it also immediatly says Congrats! after you get it wrong So it will prompt a Sorry! alert and a Congrats! alert on the wrong answer. The second problem is after the user gets it right or wrong, I need it to re random the list of answers and images. Whilst keeping the score intact for up to 20 questions. Please help! Code: <body>
<script type="text/javascript">
var counter = 0;
var correct = 0;
function show_alert0()
{
{counter++;}
if (randomname0 != final)
{alert("Sorry." + (( correct / counter ) * 100 ));}
else
{correct++;}
{alert("Congrats!" + (( correct / counter ) * 100 ));}
}
function show_alert1()
{
{counter++;}
if (randomname1 != final)
{alert("Sorry." + (( correct / counter ) * 100 ));}
else
{correct++;}
{alert("Congrats!" + (( correct / counter ) * 100 ));}
}
function show_alert2()
{
{counter++;}
if (randomname2 != final)
{alert("Sorry." + (( correct / counter ) * 100 ));}
else
{correct++;}
{alert("Congrats!" + (( correct / counter ) * 100 ));}
}
function show_alert3()
{
{counter++;}
if (randomname3 != final)
{alert("Sorry." + (( correct / counter ) * 100 ));}
else
{correct++;}
{alert("Congrats!" + (( correct / counter ) * 100 ));}
}
function show_alert4()
{
{counter++;}
if (randomname4 != final)
{alert("Sorry." + (( correct / counter ) * 100 ));}
else
{correct++;}
{alert("Congrats!" + (( correct / counter ) * 100 ));}
}
</script>
<script type="text/javascript">
var randomnumber0=Math.floor(Math.random()*66)
var randomnumber1=Math.floor(Math.random()*66)
var randomnumber2=Math.floor(Math.random()*66)
var randomnumber3=Math.floor(Math.random()*66)
var randomnumber4=Math.floor(Math.random()*66)
while (randomnumber0==randomnumber1 || randomnumber0==randomnumber2 || randomnumber0==randomnumber3 || randomnumber0==randomnumber4)
{randomnumber0=Math.floor(Math.random()*66)}
while (randomnumber1==randomnumber0 || randomnumber1==randomnumber2 || randomnumber1==randomnumber3 || randomnumber1==randomnumber4)
{randomnumber1=Math.floor(Math.random()*66)}
while (randomnumber2==randomnumber0 || randomnumber2==randomnumber1 || randomnumber2==randomnumber3 || randomnumber2==randomnumber4)
{randomnumber2=Math.floor(Math.random()*66)}
while (randomnumber3==randomnumber0 || randomnumber3==randomnumber1 || randomnumber3==randomnumber2 || randomnumber3==randomnumber4)
{randomnumber3=Math.floor(Math.random()*66)}
while (randomnumber4==randomnumber0 || randomnumber4==randomnumber1 || randomnumber4==randomnumber2 || randomnumber4==randomnumber3)
{randomnumber4=Math.floor(Math.random()*66)}
document.write('<p style="text-align:center">')
document.write('<em>Click on the ribbon that matches the name below.</em><br/><br/>')
document.write('<button type="button" height="300" width="300" onclick="show_alert0()"><img src="https://www.intelink.gov/sites/afpaa/Shared%20Documents/rank'+randomnumber0+'.jpg" height="300px" width="200px"></button>')
document.write('<button type="button" height="300" width="300" onclick="show_alert1()"><img src="https://www.intelink.gov/sites/afpaa/Shared%20Documents/rank'+randomnumber1+'.jpg" height="300px" width="200px"></button>')
document.write('<button type="button" height="300" width="300" onclick="show_alert2()"><img src="https://www.intelink.gov/sites/afpaa/Shared%20Documents/rank'+randomnumber2+'.jpg" height="300px" width="200px"></button>')
document.write('<button type="button" height="300" width="300" onclick="show_alert3()"><img src="https://www.intelink.gov/sites/afpaa/Shared%20Documents/rank'+randomnumber3+'.jpg" height="300px" width="200px"></button>')
document.write('<button type="button" height="300" width="300" onclick="show_alert4()"><img src="https://www.intelink.gov/sites/afpaa/Shared%20Documents/rank'+randomnumber4+'.jpg" height="300px" width="200px"></button><br/>')
document.write('</style>')
var name = new Array();
name[0] = "Airman";
name[1] = "Airman 1st Class";
name[2] = "Senior Airman";
name[3] = "Staff Sergeant";
name[4] = "Technical Sergeant ";
name[5] = "Master Sergeant";
name[6] = "First Master Sergeant";
name[7] = "Senior Master Sergeant";
name[8] = "First Senior Master Sergeant";
name[9] = "Chief Master Sergeant";
name[10] = "First Chief Master Sergeant";
name[11] = "Command Chief Master Sergeant";
name[12] = "Chief Master Sergeant of the Air Force";
name[13] = "2nd Lieutenant";
name[14] = "1st Lieutenant";
name[15] = "Captain";
name[16] = "Major";
name[17] = "Lieutenant Colonel";
name[18] = "Colonel";
name[19] = "Brigadier General";
name[20] = "Major General";
name[21] = "Lieutenant General";
name[22] = "General";
name[23] = "General of the ...";
name[24] = "Private";
name[25] = "Private 1st Class";
name[26] = "Specialist";
name[27] = "Corporal";
name[28] = "Sergeant";
name[29] = "Staff Sergeant";
name[30] = "Sergeant First Class";
name[31] = "Master Sergeant";
name[32] = "First Sergeant";
name[33] = "Sergeant Major";
name[34] = "Command Sergeant Major";
name[35] = "Sergeant Major of the Army";
name[36] = "Warrant Officer (W01)";
name[37] = "Chief Warrant Officer (CW2) ";
name[38] = "Chief Warrant Officer (CW3)";
name[39] = "Chief Warrant Officer (CW4)";
name[40] = "Chief Warrant Officer (CW5)";
name[41] = "Private First Class";
name[42] = "Lance Corporal";
name[43] = "Corporal";
name[44] = "Sergeant";
name[45] = "Staff Sergeant";
name[46] = "First Sergeant";
name[47] = "Sergeant Major";
name[48] = "Master Gunnery Sergeant";
name[49] = "Warrant Officer (W0)";
name[50] = "Chief Warrant Officer (CW02)";
name[51] = "Chief Warrant Officer (CW03)";
name[52] = "Chief Warrant Officer (CW04)";
name[53] = "Chief Warrant Officer (CW05)";
name[54] = "Seaman Apprentice";
name[55] = "Seaman";
name[56] = "Petty Officer Third Class";
name[57] = "Petty Officer Second Class";
name[58] = "Petty Officer First Class";
name[59] = "Chief Petty Officer";
name[60] = "Second Chief Petty Officer";
name[61] = "Master Chief Petty Officer";
name[62] = "Fleet / Command Master Chief Petty Officer";
name[63] = "Master Chief Petty Officer of the Navy";
name[64] = "Chief Warrant Officer (CW02)";
name[65] = "Chief Warrant Officer (CW03)";
name[66] = "Chief Warrant Officer (CW04)";
var randomname0 = name[randomnumber0];
var randomname1 = name[randomnumber1];
var randomname2 = name[randomnumber2];
var randomname3 = name[randomnumber3];
var randomname4 = name[randomnumber4];
document.write(randomname0+'<br/>'+randomname1+'<br/>'+randomname2+'<br/>'+randomname3+'<br/>'+randomname4+'<br/>')
var randomname = new Array(5);
randomname[0] = name[randomnumber0];
randomname[1] = name[randomnumber1];
randomname[2] = name[randomnumber2];
randomname[3] = name[randomnumber3];
randomname[4] = name[randomnumber4];
var randomnamenum=Math.floor(Math.random()*4);
var final=randomname[randomnamenum];
document.write('<br/><br/><pstyle="text-align:center"><strong>'+final+'</strong></style><br>')
</script>
</body>
Ok so i want to work on an EASY basic game. As simple as Guess what number... But there are some twist... Ok So here is my example... (HTML, i know this.)I'm Guessing a number 1-99. What is it? (java) Lets say its 66 and they guess 53, have the text rusult be in a pop up window be: Too low! (java) Lets say they guess 78, have the text rusult be in a pop up window be: Too high! (java) Lets say they guess 100+, have the text rusult be in a pop up window be: Out of range! (java)But lets say they guess 66, have a text result be in a pop up window be: You've won! (java) I want a text field where you can enter your answer, and it will do the actions above. Can anyone code this? Thanks for reading! This is a simple basic game i want to make. Its a "What Am I" Riddle... The questions is (In HTML which i already know): I'm as light as a feather but no man can hold me for long. What am I? the answer is: Your Breath. (This is where the JAVASCRIPT comes in) Lets say they guess a rock, have a pop up say: Wrong Answer. Please try again. Lets say they guess Your breath -OR- Breath, have a pop up say: Correct! I want a text field where you can enter your answer, and if they choose ANYTHING but the 2 correct answers above, it will display please try again. Can anyone code this please? Thanks for reading. Hello, Could someone please help me modify this code. How can I have more then one answer correct in the fill in the blank question? For example: Green/Red is my favorite color. Thank you Code: <SCRIPT LANGUAGE="JavaScript">
<!-- HIDE FROM INCOMPATIBLE BROWSERS
// STOP HIDING FROM INCOMPATIBLE BROWSERS -->
</SCRIPT>
<HTML>
<HEAD>
<TITLE>Short Quiz</TITLE>
<SCRIPT LANGUAGE="JavaScript">
<!-- HIDE FROM INCOMPATIBLE BROWSERS
number_questions = 2;
answer_list = new Array(number_questions);
answer_list[0] = "Red";
answer_list[1] = "New York Jets";
response = new Array(number_questions);
function setAnswer(question, answer) {
response[question] = answer;
}
function CheckAnswers() {
var correct = 0;
for (var i = 0; i < number_questions; i++) {
if (response[i] == answer_list[i]) {
correct++;
}
}
alert("You got " + correct + " of "
+ number_questions + " questions correct!");
}
// STOP HIDING FROM INCOMPATIBLE BROWSERS -->
</SCRIPT>
</HEAD>
<BODY BGCOLOR = #EEFFE8>
<FONT FACE="Arial" SIZE=6>Short Quiz</FONT><BR>
<HR SIZE=5 WIDTH=100%>
<FONT FACE="Arial" SIZE=3>
<FORM>
<B>1. <INPUT TYPE=text NAME=question0 size=30
onChange="setAnswer(0, this.value)"> is my favorite color</B><P>
<BR><P>
<B>2. For what NFL team did Joe Namath play?</B><P>
<INPUT TYPE=radio NAME=question1 VALUE="New York Giants"
onClick="setAnswer(1,this.value)">New York Giants<BR>
<INPUT TYPE=radio NAME=question1 VALUE="New England Patriots"
onClick="setAnswer(1,this.value)">New England Patriots<BR>
<INPUT TYPE=radio NAME=question1 VALUE="New York Jets"
onClick="setAnswer(1,this.value)">New York Jets<BR>
<INPUT TYPE=radio NAME=question1 VALUE="Buffalo Bills"
onClick="setAnswer(1,this.value)">Buffalo Bills<BR><P>
</FORM>
<FORM>
<INPUT TYPE="button" NAME="check" VALUE="Check Answers"
onClick=CheckAnswers()>
</FORM>
</FONT>
</BODY>
</HTML>
hi guys, am trying to create online quiz with javascript,but am having problems,the code compiles but when i run nothing appears.i need help pliz. below is my code.please show where edited. <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"/> <title>Driving Theory Test</title> <script language="javaScript" type="text/javascript"> //Questions and answers var questions = new Array(); var answers = new Array(); var questionsAsked; var numberOfQuestionsAsked = 0; var numberofQuestionCorrect = 0; var currentQNumber = -1; //define question 1 questions[0] = new Array(); questions[0][0] = "For which purpose is a horn allowed to be used outside built up areas"; questions[0][1] = "As a warning signal"; questions[0][2] = "As an overtaking signal"; // give correct answer Answers[0] = "A"; //define question 2 questions[1] = new Array(); questions[0][0] = "What can be the effects of even small quantities of alcohol"; questions[0][1] = "Delayed reactions"; questions[0][2] = "Reckless driving"; questions[0][3] = "Impairment of hearing and vision"; // give correct answer Answers[1] = "A"; //define question 3 questions[2] = new Array(); questions[0][0] = "What can cause a dangerous situation"; questions[0][1] = "Cutting corners"; questions[0][2] = "Dipping your headlihgts too late"; // give correct answer Answers[2] = "B"; fuction reset quiz() { var indexCounter; currentQNumber = -1; questionsAsked = New Array(); for (indexCounter = 0; indexCounter < questions.length;indexCounter++) { questionsAsked[indexCounter] = false; } numberOfQuestionsAsked = 0; numberOfQuestionsCorrect = 0; } function answerCorrect(questionNumber, answer) { // declare a variable to hold return value var correct = false; //if ansa provided is same as ansa then correct ansa is true if (answer == answers[questionNumber]) { numberOfQuestionsCorrect++; correct = true; } // return whether the ansa was correct (true or false) return correct; } function getQuestion() { if (questions.length != numberOfQuestionsAsked) { var questionNumber = Math.floor(Math.random() * questions.length) while (questionsAsked[questionNumber] == true) { questionNumber = Math.floor(Math.random() * questions.length); } var questionLength = questions[questionNumber].length; var questionChoice; numberOfQuestionsAsked++; var questionHTML = "<h4>Question " + numberofQuestionAsked + "</h4>"; questionHTML = questionHTML + "<p>" + questions[questionNumber][0]; questionHTML = questionHTML + "</p>; for (questionChoice = 1;questionChoice < questionLength;questionChoice++) { questionHTML = questionHTML + "<input type=radio " questionHTML = questionHTML + " name=radQuestionChoice" if (questionChoice == 1) { questionHTML = questionHTML + " checked"; } questionHTML = questionHTML + ">" + questions[questionNumber][questionChoice]; questionHTML = questionHTML + "<br>" } questionHTML = questionHTML + "<br><input type= 'button'" questionHTML = questionHTML + " value='Answer Question'"; questionHTML = questionHTML + "name=buttonNextQ "; questionHTML = questionHTML + "onclick='return buttonCheckQ_onclick()'>"; currentQNumber = questionNumber; questionsAsked[questionNumber] = true; } else { var questionHTML = "<h3>Quiz Complete</h3>"; questionHTML = questionHTML + "You got " + numberOfQuestionsCorrect; questionHTML = questionHTML + " questions correct out of " questionHTML = questionHTML + " numberOfQuestionsAsked; questionHTML = questionHTML + "<br><br>Your rating is " switch(Math.round(((numberOfQuestionsCorrect / numberOfQuestionsAsked) * 10))) { case 0: case 1: case 2: case 3: questionHTML = questionHTML + "Try next time"; break; case 4: case 5: case 6: case 7: questionHTML = questionHTML + "Average"; break; default: questionHTML = questionHTML + "Excellent" } questionHTML = questionHTML + "<br><br><A " questionHTML = questionHTML + "href= 'Exampage.htm'><Strong>" questionHTML = questionHTML + "Start again</strong></A>" } return questionHTML; } </script> </head> <body> </body> </html> thnks in advance hello everyone, first a confession-i have a very VERY superficial understanding of javascript and other programing languages. i am a teacher, preparing a small quiz that my students can take online. i found a free script code on the net, but there's a small problem - i want to give marks for every correct answer in the quiz but penalize for every incorrect answer. the ready-made code already gives marks for the correct answer, but does not penalize the incorrect answer. the part of the code is as under code begins.... Code:
function gradeit(){
var incorrect=null
for (q=1;q<=totalquestions;q++){
var thequestion=eval("document.myquiz.question"+q)
for (c=0;c<thequestion.length;c++){
if (thequestion[c].checked==true)
actualchoices[q]=thequestion[c].value
}
if (actualchoices[q]!=correctchoices[q]){ //process an incorrect choice
if (incorrect==null)
incorrect=q
else
incorrect+="/"+q
}
}
if (incorrect==null)
incorrect="a/b"
document.cookie='q='+incorrect
if (document.cookie=='')
alert("Your browser does not accept cookies. Please adjust your browser settings.")
else
window.location="results.htm"
}
...code ends
many thanks in advance. -mdb I am hoping someone can help me with a tweak to my current online quiz code. I know very little javascript but was thinking this might be an easy change. I need a funtion to get all the quiz answers ( I'm using radio buttons with values assigned) Values of each question answered will be added together Results are determined by 3 score ranges and displayed on the appropriate html page I have this code from a different quiz but not able to figure out how to change it to get the results I need. Please be gently with with!!! I am just learning. Code: function finish() {
var ext = '.html';
var results = new Array("none","results1","results2","results3");
var nums = new Array(4);
for(var i = 0; i < nums.length; i++) nums[i] = 0;
for(var i = 1; i <= 9; i++) {
var q = document.forms['quiz'].elements['question_'+i];
if(q[0].type=='checkbox') {
var n = 0;
}
for(var j = 0; j < q.length; j++) {
if(q[j].checked) {
var a = q[j].value.split(',');
for(var k = 0; k < a.length; k++) {
nums[a[k]]++;
}
if(q[j].type=='radio') break;
else n++;
}
if(j == q.length-1&&q[j].type=='radio') {nums[0]++;}
}
if(q[0].type=='checkbox'&&((document.forms['quiz'].elements['question_'+i+'_min']&&n<document.forms['quiz'].elements['question_'+i+'_min'].value)||(document.forms['quiz'].elements['question_'+i+'_max']&&n>document.forms['quiz'].elements['question_'+i+'_max'].value))) nums[0]++;
}
var j = new Array('0');
for (i in nums) if(nums[i]>nums[j[0]]){j=new Array(''+i);} else if(nums[i]==nums[j[0]])j[j.length] = i;
//var o = '';for(var i in results)o+=results[i]+'='+nums[i]+'\n';
//alert(o);
if(nums[0]!=0) {
alert('You missed or incorrectly answered '+nums[0]+' questions!');
}
else if(j[0]==0) {
alert('No result could be determined.');
}
else {
location = results[j[0]]+ext;
}
}
Please let me know if I am way off base or if there is a better way to attach the project. Most Grateful, TechPam first of all, heres my body code (dont mind the questions, theyre in greek): Code: <form name="htmltest" onSubmit="return check1() && check2() && check3() && check4() && check5() && check6() && results()"> <b>1) Τι σημαίνει HTML?</b><br> <input type="radio" name="q1" value="a" onclick="score[1]=0">a) Home Tool Markup Language<br> <input type="radio" name="q1" value="b" onclick="score[1]=0">b) Hyperlinks and Text Markup Language<br> <input type="radio" name="q1" value="c" onclick="score[1]=1">c) Hyper Text Markup Language<br> <b>2) Διάλεξε το σωστό HTML tag για την μεγαλύτερη επικεφαλίδα:</b><br> <input type="radio" name="q2" value="a" onclick="score[2]=0">a) < h6 ><br> <input type="radio" name="q2" value="b" onclick="score[2]=0">b) < head ><br> <input type="radio" name="q2" value="c" onclick="score[2]=1">c) < h1 ><br> <b>3) Ποιο είναι το σωστό HTML tag για line break?</b><br> <input type="radio" name="q3" value="a" onclick="score[3]=0">a) < break ><br> <input type="radio" name="q3" value="b" onclick="score[3]=0">b) < lb ><br> <input type="radio" name="q3" value="c" onclick="score[3]=1">c) < br ><br> <b>4) Διάλεξε το σωστό HTML tag για να κάνεις bold κάποια γράμματα:</b><br> <input type="radio" name="q4" value="a" onclick="score[4]=0">a) < bold ><br> <input type="radio" name="q4" value="b" onclick="score[4]=1">b) < b ><br> <input type="radio" name="q4" value="c" onclick="score[4]=0">c) < text.bold ><br> <b>5) Ποιος είναι ο σωστός τρόπος για να δημιουργήσετε έναν υπερσύνδεσμο;</b><br> <input type="radio" name="q5" value="a" onclick="score[5]=0">a) < a url="http://www.unipi.gr">Unipi.gr < / a><br> <input type="radio" name="q5" value="b" onclick="score[5]=1">b) < a href="http://www.unipi.gr">Unipi.gr< / a><br> <input type="radio" name="q5" value="c" onclick="score[5]=0">c) < a >http://www.unipi.gr"< / a><br> <b>6) Ποια απο τα παρακάτω HTML tag απευθύνονται όλα σε πίνακα?</b><br> <input type="radio" name="q6" value="a" onclick="score[6]=0">a) < table >, < head >, < tfoot ><br> <input type="radio" name="q6" value="b" onclick="score[6]=0">b) < table >, < tr >, < tt ><br> <input type="radio" name="q6" value="c" onclick="score[6]=1">c) < table >, < tr> , < td ><br> <input type="submit" value="Αξιολόγηση"> <input type="reset" value="Reset"><br><br> </form> and here's my javascript code Code: function check1()
{
var radio_choice=false;
for (counter=0; counter < htmltest.q1.length; counter++)
{
if (htmltest.q1[counter].checked )
radio_choice=true;
}
if (!radio_choice)
{
alert("Παρακαλώ απαντήστε σε όλες τις ερωτήσεις")
return (false);
}
return(true);
}
function check2()
{
var radio_choice=false;
for (counter=0; counter < htmltest.q2.length; counter++)
{
if (htmltest.q2[counter].checked )
radio_choice=true;
}
if (!radio_choice)
{
alert("Παρακαλώ απαντήστε σε όλες τις ερωτήσεις")
return (false);
}
return(true);
}
function check3()
{
var radio_choice=false;
for (counter=0; counter < htmltest.q3.length; counter++)
{
if (htmltest.q3[counter].checked )
radio_choice=true;
}
if (!radio_choice)
{
alert("Παρακαλώ απαντήστε σε όλες τις ερωτήσεις")
return (false);
}
return(true);
}
function check4()
{
var radio_choice=false;
for (counter=0; counter < htmltest.q4.length; counter++)
{
if (htmltest.q4[counter].checked )
radio_choice=true;
}
if (!radio_choice)
{
alert("Παρακαλώ απαντήστε σε όλες τις ερωτήσεις")
return (false);
}
return(true);
}
function check5()
{
var radio_choice=false;
for (counter=0; counter < htmltest.q5.length; counter++)
{
if (htmltest.q5[counter].checked )
radio_choice=true;
}
if (!radio_choice)
{
alert("Παρακαλώ απαντήστε σε όλες τις ερωτήσεις")
return (false);
}
return(true);
}
function check6()
{
var radio_choice=false;
for (counter=0; counter < htmltest.q6.length; counter++)
{
if (htmltest.q6[counter].checked )
radio_choice=true;
}
if (!radio_choice)
{
alert("Παρακαλώ απαντήστε σε όλες τις ερωτήσεις")
return (false);
}
return(true);
}
var score = new Array;
function results()
{
var i, total;
total = 0;
for(i=1;i<=6;i++)
{
total += score[i];
}
window=window.open("resultshtml.html","answers","width=400px,height=700px");
document.write(total);
}
what i want is, first of all an easier way to get an alert if not all questions are answered because mine (6 different functions) is a bit long. Also, when you press submit, a new window must pop up (not an alert box) with your score and the correct answers. I managed to get the window to pop up but i cant make it show the variable "total" value which contains the score (from the function "results"). Any ideas? Hello I need to make an answers page for a quiz but I don't know how to do it? Code is below if it helps Code:
<!DOCTYPE html>
<html>
<head>
<title>QUIZ</title>
<script>
var Q = function (id, text, correct, wrong) {
this.id = id;
this.text = text;
this.correct = correct;
this.wrong = wrong;
this.answers = this.correct.concat(this.wrong)
}
Q.prototype = {
blah: function () {
document.write("<p>x<\/p>");
},
write: function () {
if (this.asked) {
return false;
}
this.asked = true;
document.write( '<p>' + this.text + '<\/p>');
document.write( '<form>');
var type = ( this.correct.length > 1 ? "checkbox" : "radio" );
for (var i in this.answers) {
document.write( '<input type="'+type+'" name="'+this.id+'">'+this.answers[i]+'<\/input><br>');
}
document.write( '<\/form>');
return true;
}
}
var questions = [
new Q(
"Q1",
"Question 1",
["Correct Answer"],
["Incorrect", "Incorrect", "Incorrect"]
),
new Q(
"Q2",
"Question 2",
["Correct Answer", "Correct Answer"],
["Incorrect", "Incorrect", "Incorrect"]
),
new Q(
"Q3",
"Question 3",
["Correct Answer", "Correct Answer"],
["Incorrect", "Incorrect", "Incorrect"]
),
new Q(
"Q4",
"Question 4",
["Correct Answer"],
["Incorrect", "Incorrect."]
)
];
var askQuestions = function () {
var asked = 0;
while (asked < 3) {
var num = Math.floor( Math.random() * questions.length );
var question = questions[num];
if (question.write()) {
asked++;
}
}
};
askQuestions();
</script>
<BR>
<input name="Submit" type="Submit" value="How did I do?">
</body>
</html>
Any suggestions? Thanks Hi, I am looking for a javascript quiz script that will allow me to grade individual sections of a quiz rather than grading the quiz as a whole. I am looking to setup an online test consisting of a number of sections but the output must grade each section individually. Any help apprecaited! In short, what's wrong with this? I'm sure you'll test it, but it just posts the JS inside the Bold tag instead of the grade. This includes the innerHTML script. Code: <html>
<head>
<script type="text/javascript">
function grade()
{
var tot = 1;
var g = 0;
var qId0 = document.getElementById('0').value;
if (qId0 == "t")
{
g = g + 1;
}
g = g / tot;
g = g * 100;
document.getElementById("grade").innerHTML = grade;
}
</script>
</head>
<body>
<b id="grade">Your Grade Here</b>
<ol>
<li><select id="0">
<option value="d">Test Question</option>
<option value="f">false</option>
<option value="t">true</option>
<option value="f">false</option>
</select>
<button onclick="grade()">Submit</button>
</body>
</html>
When I hit "submit" with the right answer, I get: function grade() { var tot = 1; var g = 0; var qId0 = document.getElementById('0').value; if (qId0 == "t") { g = g + 1; } g = g / tot; g = g * 100; document.getElementById("grade").innerHTML = grade; } When I hit "submit" with the wrong answer, I get the same. Can someone explain this to me and tell me how to fix it? (Also, I would appreciate it if you could point out any unrelated bugs you come across ) hi, I'm a new guy to computer science and info system and I am taking an intro class to it right now. I was asked to make a simple "enter the word in the box" quiz and I can't get the output! it's driving me crazy and I get "ur score is [object HTMLInputElement]out of 3" at the bottom when I had it say, "Your score is:".. here is my html coding and no, I'm not asking for anyone to do my homework. I just want to make this work! be easy. NOTE: I'm using Apple over again because I want to get the coding down and then I will change up the quiz and the answers Code: <html>
<head>
<title>
COMSC 100 Assignment 9 by Me
</title>
<script>
function getInputAsText(_id){return document.getElementById(_id).value}
function getInputAsNumber(_id){return parseFloat(document.getElementById(_id).value)}
function setOutput(_id, _value){document.getElementById(_id).value = _value}
function calculate()
{
// declare all variables
var myResult1
var myResult2
var myResult3
var resultAsText
// get variable's value
myAnswer1= getInputAsText("myResult1")
myAnswer2= getInputAsText("myResult2")
myAnswer3= getInputAsText("myResult3")
// perform concatenation
if (myAnswer1.toLowerCase() == " Apple" .toLowerCase())
{
score= score + 1 // got this one right
myResult1= "correct"
}
else
{
myResult1 = "Wrong! It's Apple"
}
if (myAnswer2.toLowerCase() == "Apple".toLowerCase())
{
score= score + 1 // got this one right
myResult2 = "correct"
}
else
{
myResult2 = "Wrong! it's Apple"
}
if (myAnswer3.toLowerCase () == "Apple".toLowerCase())
{
score = score + 1 //got this one right
myResult3 = "correct"
}
else
{
myResult3 = "Wrong! It's Apple"
}
// write output value
setOutput("score", "Your score is " + score + "out of 3")
setOutput ("myResult1",myResult1)
setOutput ("myResult2",myResult2)
setOutput ("myResult3",myResult3)
}
</script>
</head>
<body>
Directions:<br>
Answer the three questions and press go <br>
Your score will appear<br>
Input values:<br>
1. A byte is how many bits?<input id="myResult1"><br>
2.Steve Jobs heads what company?<input id="myResult2"><br>
3.Bill Gates heads what company? <input id="myResult3"><br>
<input type="submit" value="go" onclick="calculate()"><br>
Output<br>
Result #1:<input id= "myResult1" size="25"><br>
Result #2:<input id= "myResult2" size="25"><br>
Result #3:<input id= "myResult3" size="25"><br>
Your sco <input id= "score" size="25">
</body>
</html>
Hi, im trying to make a quiz. Now, what I have realized is that I can make a random number coincide with a question. But then I'd have to do a huge amount of if statements. Is there a MUCH simpler way of doing this? And also the questions CAN NOT repeat. Please try and keep it simple, as I'm trying to learn. There's 10 questions by the way. Thanks in advance! Does anyone know how I can modify the code below to show a question that has more then one fill in the blank? For example: _____ is an attitude or behavior which leads another to do ________. Thank you. Code: <html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script language="JavaScript">
var question_type=new Array(4)
question_type[0]="mult";
question_type[1]="mult";
question_type[2]="blank";
question_type[3]="blank";
var questions=new Array(4)
questions[0]="The words used to <u>describe</u> the manifestation of Jesus as Messiah of Israel, Son of God and Savior of the world are ...";
questions[1]="Which of these is not a symbol of the Holy Spirit?";
questions[2]="Human life must be respected and protected absolutely from the moment of ______.";
questions[3]="_____ is an attitude or behavior which leads another to do evil.";
var answers = new Array(4)
answers[0]= "B"; //The Epiphany
answers[1]= "C"; //Sunshine [water, fire, anointing]
answers[2]="conception";
answers[3]="scandal";
var each_question = new Array(3)
each_question[0]="<table width='98%' border='0'>" + "<tr>" + "<td colspan='2'>" + "<font face='Arial, Helvetica, sans-serif'>"
+ questions[0] + "</font>" + "</td>" + "</tr>" +
"<tr>" + "<td width='28%'>" + " " + "</td>" + "<td>" + " " + "</td>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + "<input type='radio' name='choice' value='A'>" + "</td>" + "<td>" + "<font face='Arial, Helvetica, sans-serif'>" + "The creed" + "</font>" + "</td>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + "<input type='radio' name='choice' value='B'>" + "</td>" + "<td>" + "<font face='Arial, Helvetica, sans-serif'>" + "The Epiphany" + "</font>" + "</td>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + "<input type='radio' name='choice' value='C'>" + "</td>" + "<td>" + "<font face='Arial, Helvetica, sans-serif'>" + "The magisterium" + "</font>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + "<input type='radio' name='choice' value='D'>" + "</td>" + "<td>" + "<font face='Arial, Helvetica, sans-serif'>" + "The Annunciation" + "</font>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + " " + "</td>" + "<td>" + "<img src='line_animation.gif' width='160' height='14' align='right'>" + "</td>" + "</tr>" + "</table>" + "</font>";
each_question[1]="<table width='98%' border='0'>" + "<tr>" + "<td colspan='2'>" + "<font face='Arial, Helvetica, sans-serif'>"
+ questions[1] + "</font>" + "</td>" + "</tr>" +
"<tr>" + "<td width='28%'>" + " " + "</td>" + "<td>" + " " + "</td>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + "<input type='radio' name='choice' value='A'>" + "</td>" + "<td>" + "<font face='Arial, Helvetica, sans-serif'>" + "Water" + "</font>" + "</td>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + "<input type='radio' name='choice' value='B'>" + "</td>" + "<td>" + "<font face='Arial, Helvetica, sans-serif'>" + "Fire" + "</font>" + "</td>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + "<input type='radio' name='choice' value='C'>" + "</td>" + "<td>" + "<font face='Arial, Helvetica, sans-serif'>" + "Sunshine" + "</font>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + "<input type='radio' name='choice' value='D'>" + "</td>" + "<td>" + "<font face='Arial, Helvetica, sans-serif'>" + "Anointing" + "</font>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + " " + "</td>" + "<td>" + "<img src='line_animation.gif' width='160' height='14' align='right'>" + "</td>" + "</tr>" + "</table>" + "</font>";
each_question[2] = "<table width='98%' border='0'>" + "<tr>" + "<td colspan='2'>" + "<font face='Arial, Helvetica, sans-serif'>"
+ questions[2] + "</font>" + "</td>" + "</tr>" +
"<tr>" + "<td width='28%'>" + " " + "</td>" + "<td>" + " " + "</td>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + "<input type='text' name='text_field'>" + "</td>" + "<td>" + "<font face='Arial, Helvetica, sans-serif'>" + "</font>" + "</td>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + " " + "</td>" + "<td>" + "<img src='line_animation.gif' width='160' height='14' align='right'>" + "</td>" + "</tr>" + "</table>" + "</font>";
each_question[3] = "<table width='98%' border='0'>" + "<tr>" + "<td colspan='2'>" + "<font face='Arial, Helvetica, sans-serif'>"
+ questions[3] + "</font>" + "</td>" + "</tr>" +
"<tr>" + "<td width='28%'>" + " " + "</td>" + "<td>" + " " + "</td>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + "<input type='text' name='text_field'>" + "</td>" + "<td>" + "<font face='Arial, Helvetica, sans-serif'>" + "</font>" + "</td>" + "</tr>" +
"<tr>" + "<td width='28%' align='right'>" + " " + "</td>" + "<td>" + "<img src='line_animation.gif' width='160' height='14' align='right'>" + "</td>" + "</tr>" + "</table>" + "</font>";
var currentQuestion=0;
var score=0;
function writeEachQuestion() {
if(currentQuestion==0){
top.bottom_right.document.open();
top.bottom_right.document.write("<center>" + "<h3>" + "<font face='arial, helvetica, verdana'>" + "Go get 'em," + " " + userName + "!" + "<br>" + "</h3>" +
"Let's see how well" + "<br>" + "you know your faith!" + "</center>" + "</font>");
top.bottom_left.document.write(each_question[currentQuestion]);
} else {
top.bottom_left.document.write(each_question[currentQuestion]);
top.bottom_right.document.open();
}
}
function swapper() {
top.bottom_left.document.fish_first.src="next2.gif";
}
function unswapper() {
top.bottom_left.document.fish_first.src="next.gif";
}
function checkQuestionType() {
if (question_type[currentQuestion-1]=="mult"){
multChecker();
} else if (question_type[currentQuestion-1]=="blank") {
textChecker();
}
}
function multChecker() {
var answerValue=answers[currentQuestion-1];
var checkedIndex = -1;
for(i=0; i < top.bottom_left.document.quiz_questions.choice.length; i++) {
//if a radio button is checked, the variable checkedIndex is set to the value of that index number.
if(top.bottom_left.document.quiz_questions.choice[i].checked){
checkedIndex = i;
selected_answer = top.bottom_left.document.quiz_questions[checkedIndex].value;
}
}
if (selected_answer==answerValue) {
score++;
//The angelTableCorrect() function runs(see below).
angelTableCorrect();
//An alert pops up if nothing's checked, with a string telling the user to guess next time.
} else if (checkedIndex==-1){
alert("Next time," + " " + userName + "," + " " + "take a guess!");
//Because I'm heartless, the user isn't given a second chance. If not guess was made, angelTableWrong() executes (see below).
angelTableWrong();
} else {
angelTableWrong();
}
}
function textChecker() {
var answerValue=answers[currentQuestion-1];
//theWord represents the user's input.
var theWord = top.bottom_left.document.quiz_questions.text_field.value;
theWordLower=theWord.toLowerCase();
if(theWordLower==answerValue) {
score++;
angelTableCorrect();
} else if (theWord!=answerValue) {
angelTableWrong();
}
}
function angelTableCorrect () {
top.top_right.document.open();
top.top_right.document.write("<table align='left'>" +
"<tr>" + "<td align='center'>" + "<font face='Arial'>" + "Right," + " " +
userName + "!" + "<br>" + "You're" + " " + score + " " + "out of" + " " + currentQuestion +
"</td>" + "<td>" + "<img src='angel_correct.gif'>" + "</td>" +
"</tr>" + "</table>");
}
function angelTableWrong () {
top.top_right.document.open();
top.top_right.document.write("<table align='left'>" +
"<tr>" + "<td align='center'>" + "<font face='Arial'>" + "Wrong," + " " + userName + "." + "<br>" +
"You're" + " " + score + " " + "out of" + " " + currentQuestion +
"</td>" + "<td>" + "<img src='angel_wrong.gif'>" + "</td>" +
"</tr>" + "</table>");
}
function writeBeginning() {
top.bottom_left.document.clear();
top.bottom_left.document.open();
top.bottom_left.document.write("<html>" + "<head>" + "</head>" + "<body>" + "<form name='quiz_questions'>");
}
//This function writes the concluding part of each quiz question table in the bottom_left frame, except for the last one.
//The last one's Next button has to call a different function, so I wrote the next function to do that.
function writeEnding(){
top.bottom_left.document.write("<img name='fish_first' src='next.gif' align='right' onMouseOver='top.top_left.swapper();' onMouseOut='top.top_left.unswapper();' onMouseUp='top.top_left.onNext();'>" +
"</form>" + "</body>" + "</html>")
}
//This function writes the concluding part of the last question, which has a next button that calls a
//different function.
function writeEndingLast(){
top.bottom_left.document.write("<img name='fish_first' src='next.gif' align='right' onMouseOver='top.top_left.swapper();' onMouseOut='top.top_left.unswapper();' onMouseUp='top.top_left.writeMailTable();'>" +
"</form>" + "</body>" + "</html>")
}
function writeMailTable(){
top.top_right.document.open();
top.top_right.document.write("<font face='arial, verdana, helvetica'>" + "<center>" + "Thank you for" + "<br>" + "taking the quiz," + " " + userName + "!" + "<br><br>" + "</center>");
top.bottom_right.document.open();
top.bottom_right.document.write("<font face='arial, verdana, helvetica'>" + "<center>" + "If you don't have questions" + "<br>" + "you'd like to have answered," + " " + "<a href='http://www.archden.org' target='_blank')>" + "return to the" + "<br>" + "Archdiocese of Denver home page." + "</a>" + "</center>");
top.bottom_left.document.open();
top.bottom_left.document.write("<font face='arial, verdana, helvetica'>" + "Do you have questions about this quiz," + " " + userName + "?" + " " + "<img src='angel_final.gif' align='right'>" + "Post them in"
+ " " + "<a href='http://www.archden.org/ubb' target='_blank')>" + "The Upper Room," + "</a>" + " " + "the online community of the Archdiocese of Denver, in the 'What Does the Church Teach About ...?' forum!");
}
function onNext() {
//Write a table to the_questions.htm that includes a variable for the new question.
if(currentQuestion==3) {
currentQuestion++;
textChecker();
doTheMath();
top.bottom_left.document.open();
top.bottom_left.document.write("<font face='arial, verdana, helvetica'>" + "<center>" + "You got" + " " + "<b>" + finalPercent + "%" + "</b>" + " " + "of the questions right," + " " + userName + "!" + "<br>" + "Click on the 'Next' fish" + "<br>" + "one more time to find out" + "<br>" + "how to get answers for those questions you missed." + "</center>" + "</font>");
writeEndingLast();
} else {
currentQuestion++;
checkQuestionType();
writeBeginning();
writeEachQuestion();
writeEnding();
}
}
//The doTheMath function divides the score by 20, and that multiplies that value by 100 to come up
//with a final percentage value. That is used in the string written at the end (in the above onNext function).
function doTheMath(){
thePercent=score/4;
finalPercent=thePercent*100;
}
</script>
</head>
<body bgcolor="#FFFFFF" onLoad="writeBeginning(); writeEachQuestion(); writeEnding();">
<img src="title.gif" width="371" height="109">
<script language="JavaScript">
</script>
</body>
</html>
Hi! I need to make my own web page with quiz on it! Something like this http://www.javascriptkit.com/script/popquiz.htm The main problem - how to calculate scores? I need to make, for example, pop up box that shows, how many answers are right/wrong. What should I use for that? The following quiz template only supports 4 possible answers. Id like to add a 5th answer. Should be quite easy to do, but I dont know any programming. http://javascript.about.com/library/blquizf.htm On the template above each possible answer can be given a different score. Then at the and it adds up the score and displays a message according to your total score. Thanks in advance Heres the code: The following is contained in file quizhead.js: var quiz = new Array(); var r = 0; var analPage = 'results.html'; quiz[r++] =('38901~16~What score would you give to your supervisor?~Bad~Average~Good~Excellent~1~4'); The following goes to on the page where the questions appear on the head section: <script src="quizhead.js" type="text/javascript"> </script> The following is contained in quizbody.js file: // Analysis Quiz Javascript // copyright 20th December 2004 - 13th May 2005, by Stephen Chapman // permission to use this Javascript on your web page is granted // provided that all of the code in this script (including these // comments) is used without any alteration function displayResult(cor) { document.write('<div style="font-size:14px;"><b>You have completed the quiz.<\/b><\/div><blockquote><span style="font-size:12px;">*<br \/>*<br \/>*<br \/>*<br \/><\/span><\/blockquote><div><a href="'+analPage+'?cor='+cor+'">Your result</a><\/div>'); } var qsParm = new Array(); function qs() { var query = window.location.search.substring(1); var parms = query.split('&'); for (var i=0; i<parms.length; i++) { var pos = parms[i].indexOf('='); if (pos > 0) { var key = parms[i].substring(0,pos); var val = parms[i].substring(pos+1); qsParm[key] = val; } } } qsParm['questnum'] = 0; qsParm['cor'] = 0; qs(); var questnum = qsParm['questnum']; var cor = qsParm['cor'];cor=cor%475; function checkAnswer(e,b,g){ var a = -1; var x = Math.floor(g/b); // x = bdca for (var i=0; i<e.c.length; i++) {if (e.c[i].checked) {a = i;}} if (a == -1) { alert("You must select an answer"); return false; } var b = new Array(); b[1] = Math.floor(x/1000); x -= b[1]*1000; b[3] = Math.floor(x/100); x -= b[3]*100; b[2] = Math.floor(x/10); b[0] = x - b[2]*10; cor += b[a]; var www = self.location.href.lastIndexOf('?'); var thispage = self.location.href; if (www != -1) thispage = self.location.href.substr(0,www); questnum++; var p = Math.floor((Math.random() * 8) + 2); var m = (p * 475) +cor; top.location = thispage + '?questnum='+ questnum +'&cor='+m; return false; } function result(cor) { var lo = 0, hi = 0; for (var i=0;i < quiz.length;i++) { var f = quiz[i].split('~'); lo += parseInt(f[7]); hi += parseInt(f[8]); } return Math.round((cor - lo) * 100 / (hi - lo)); } var tblsz = quiz.length; document.write('<table align="center" cellpadding="3" width="350" border="1"><tr>'); if (questnum < quiz.length) { var f = quiz[questnum].split('~'); document.write('<td align="left"><form name="myForm"><div style="font-size:14px;">Question: '+f[2]+'</div><blockquote><span style="font-size:12px;">\n'); document.write('<input type="radio" name="c" value="0" /> '+f[3]+'<br />\n'); document.write('<input type="radio" name="c" value="1" /> '+f[4]+'<br />\n'); if (f[5] != '') document.write('<input type="radio" name="c" value="2" /> '+f[5]+'<br />\n'); if (f[6] != '') document.write('<input type="radio" name="c" value="3" /> '+f[6]+'<\/span><\/blockquote>\n'); document.write('<div align="right"><input type="button" value="Next Question" onclick="checkAnswer(myForm,'+f[1]+','+f[0]+');return false;" /><\/div><\/form>\n'); } else { document.write('<td align="center">\n'); document.write('<form name="myForm">'); displayResult(result(cor)); document.write('<\/form>\n');} document.write('<\/td><\/tr><\/table>\n'); The following goes on the page where the questions appear on the body section: <script src="quizbody.js" type="text/javascript"> </script><noscript><table align="center" cellpadding="3" width="350" border="1"><tr> <td align="left"><div><b>This Quiz requires Javascript</b> </div><blockquote>You either have Javascript disabled <br />or the browser you are using does not<br /> support Javascript. Please use a Javascript<br /> enabled browser to access this quiz.<br /> <br /> </blockquote></td></tr></table></noscript> The following is contained in the quizresh.js file: // Analysis Quiz Javascript // copyright 20th December 2004, by Stephen Chapman // permission to use this Javascript on your web page is granted // provided that all of the code in this script (including these // comments) is used without any alteration var qsParm = new Array(); function qs() { var query = window.location.search.substring(1); var parms = query.split('&'); for (var i=0; i<parms.length; i++) { var pos = parms[i].indexOf('='); if (pos > 0) { var key = parms[i].substring(0,pos); var val = parms[i].substring(pos+1); qsParm[key] = val; } } } qsParm['cor'] = 0; qs(); var cor = qsParm['cor']; This goes on the page where the results are displayed on the head section: <script src="quizresh.js" type="text/javascript"> </script> The following is contained in the quizresb.js file: // Analysis Quiz Results if (cor <= 25) document.write('<p>Good<\/p>'); else if (cor <= 50) document.write('<p>Very Good<\/p>'); else if (cor <= 75) document.write('<p>Excellent<\/p>'); else document.write('<p>Perfect<\/p>'); This goes on the results page on the body section: <script src="quizresb.js" type="text/javascript"> </script> I wrote quiz using HTML and JavaScrip. Score is accumulated in a variable called myScore. Now I want to email the result of myScore to an email address. How do I go about doing this? I don't want to use the mailto: command since that require that user actually press the send command to send the email. I want this done automatically after user finishes the quiz. Please explain all replied in details since I am new to JavaScript and still learning. I'm still new to javascript.. My question: How and where do I add an alert that comes up to make sure the user answers all questions before the pop-up window comes up to display score and answers? Here is a link to the quiz Thanks sooo much!! Below is the code.. Code: <script language="javascript" type="text/javascript">
var done = new Array;
var yourAns = new Array;
var score = 0;
function getRBtnName(GrpName) {
var sel = document.getElementsByName(GrpName);
var fnd = -1;
var str = '';
for (var i=0; i<sel.length; i++) {
if (sel[i].checked == true) { str = sel[i].value; fnd = i; }
}
// return fnd; // return option index of selection
// comment out next line if option index used in line above
return str;
}
function StatusAllCheckboxes(IDS,cnt) {
var str = '';
IDS = 'q'+IDS;
var tmp = '';
for (var i=0; i<cnt; i++) {
tmp = document.getElementById(IDS+'_'+i);
if (tmp.checked) { str += tmp.value + '|'; }
}
return str;
}
// function Engine(question, answer, opt, Qtype) {
function Engine(question, answer, Qtype) {
switch (Qtype) {
case "RB" : yourAns[question] = answer; break;
case "SB" : yourAns[question] = answer; break;
default : yourAns[question] = ''; alert('Invalid question type: '+Qtype); break;
}
}
function EngineCB(question, answer, itemcnt) { // answer is not used at this time
yourAns[question] = StatusAllCheckboxes(question,itemcnt);
// alert('question: '+question+' :'+yourAns[question]);
}
//This is the code that calculates the score.
function Score(){
score = 0;
var tmp = '';
var answerText = "Quiz Results<p>"; // alert('Size of QR: '+QR.length);
for (var i=1; i<QR.length; i++) {
answerText = answerText+"<br>Question :"+i+" Your answer: "+yourAns[i]+"<br>";
tmp = QR[i][3];
if (QR[i][0] == 'CB') { tmp = tmp+'|'; }
// alert(i+' : '+tmp+' : '+yourAns[i]+'\n\n'+answerText+'\n\n');
if (tmp != yourAns[i]) {
answerText = answerText+"<br>The correct answer was "+QR[i][3]+"<br>"+explainAnswer[i]+"<br>";
} else {
answerText = answerText+" <br>You got this one right! <br>";
score++;
}
}
answerText=answerText+"<br><br>Your total score is : "+score+" out of "+(QR.length-1)+"<br>";
// for varying number of questions, alter scoring
var ScoreMax = QR.length-1;
var ScoreInc = Math.floor(ScoreMax / 12); // Don't have fewer than 5 questions.
answerText=answerText+"<br>Comment : ";
if(score<=ScoreInc){ answerText=answerText+"Not quite."; }
if(score>=(ScoreInc+1) && score <=(ScoreInc*2)){ answerText=answerText+"Try Again!."; }
if(score>=(ScoreInc*2+1) && score <=(ScoreInc*3)){ answerText=answerText+"Rats!."; }
if(score>=(ScoreInc*3+1) && score <=(ScoreInc*4)){ answerText=answerText+"Maybe better next time"; }
if(score>=(ScoreInc*4+1) && score <=(ScoreInc*5)){ answerText=answerText+"Try Again!"; }
if(score>=(ScoreInc*5+1) && score <=(ScoreInc*6)){ answerText=answerText+"I bet you can do better!"; }
if(score>=(ScoreInc*6+1) && score <=(ScoreInc*7)){ answerText=answerText+"Hey, pretty good job!"; }
if(score>=(ScoreInc*7+1) && score <=(ScoreInc*8)){ answerText=answerText+"You almost got it!"; }
if(score>=(ScoreInc*8+1) && score <=(ScoreInc*9)){ answerText=answerText+"Pretty Good! "; }
if(score>=(ScoreInc*9+1) && score <=(ScoreInc*10)){ answerText=answerText+"Almost! You can do it!"; }
if(score>(ScoreInc*11+1)){ answerText=answerText+"You did GREAT! Congratulations."; }
var w = window.open('', '', 'height=500,width=750,scrollbars');
w.document.open();
w.document.write(answerText);
w.document.close();
}
</script>
Code: <form name="myform" class="quiz">
<ol>
<script type="text/javascript">
var str = '';
var tmpr = [];
var resp = ['True','False']; // allows for up to 10 responses (can have more)
for (q=1; q<QR.length; q++) {
str += '<li class="quiz">'+QR[q][1]+'</li><br />';
tmpr = QR[q][2].split('|');
switch (QR[q][0]) {
case 'RB' :
for (var r=0; r<tmpr.length; r++) {
str += '<input type="radio" name="q'+q+'" value="'+resp[r]+'"';
str += ' onClick="Engine('+q+',this.value,\''+QR[q][0]+'\')">';
str += ' '+tmpr[r]+'<br />';
} break;
case 'CB' :
for (var r=0; r<tmpr.length; r++) {
str += '<input type="checkbox" id="q'+q+'_'+r+'" name="q'+q+'" value="'+resp[r]+'"';
str += ' onClick="EngineCB('+q+',this.value,'+tmpr.length+')">';
str += resp[r]+' '+tmpr[r]+'<br />';
} break;
case 'SB' :
str += '<select name="q'+q+'" size="1" id="q'+q+'"';
str += ' onClick="Engine('+q+',this.value,\''+QR[q][0]+'\')">';
for (var r=0; r<tmpr.length; r++) {
str += '<option value="'+resp[r]+'">';
str += tmpr[r]+'</option>';
} str += '</select>'; break;
/* test code for future entries -- not implemented yet
case 'CBM' : break;
case 'SBM' :
str += '<select name="q'+q+'" size="1" id="q'+q+'"';
str += ' onClick="Engine('+q+',this.value,\''+QR[q][0]+'\')" multiple>';
for (var r=0; r<tmpr.length; r++) {
str += '<option name="q'+q+'" value="'+resp[r]+'">';
str += tmpr[r]+'</option>';
} str += '</select>'; break;
*/
default : str += q+': Invalid type: '+QR[q][0]; break;
}
str += "<p />";
}
document.write(str);
</script>
<br />
<br />
<input type=button onClick="Score()" value="How did I do?">
</ol>
</form>
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