Portail des étudiants en Sciences Economiques & Gestion (cours & exercices corrigés)

<div dir="ltr" style="text-align: left;" trbidi="on">
<script>
// scripts here:

function submitQuiz() {
  console.log('submitted');

// get each answer score
  function answerScore (qName) {
   var radiosNo = document.getElementsByName(qName);

for (var i = 0, length = radiosNo.length; i < length; i++) {
       if (radiosNo[i].checked) {
   // do something with radiosNo
     var answerValue = Number(radiosNo[i].value);
    }
   }
   // change NaNs to zero
   if (isNaN(answerValue)) {
    answerValue = 0;
   }
   return answerValue;
  }

// calc score with answerScore function
  var calcScore = (answerScore('q1') + answerScore('q2') + answerScore('q3') + answerScore('q4'));
  console.log("CalcScore: " + calcScore); // it works!

// function to return correct answer string
  function correctAnswer (correctStringNo, qNumber) {
   console.log("qNumber: " + qNumber);  // logs 1,2,3,4 after called below
   return ("The correct answer for question #" + qNumber + ":  <strong>" +
    (document.getElementById(correctStringNo).innerHTML) + "</strong>");
   }

// print correct answers only if wrong (calls correctAnswer function)
  if (answerScore('q1') === 0) {
   document.getElementById('correctAnswer1').innerHTML = correctAnswer('correctString1', 1);
  }
  if (answerScore('q2') === 0) {
   document.getElementById('correctAnswer2').innerHTML = correctAnswer('correctString2', 2);
  }
  if (answerScore('q3') === 0) {
   document.getElementById('correctAnswer3').innerHTML = correctAnswer('correctString3', 3);
  }
  if (answerScore('q4') === 0) {
   document.getElementById('correctAnswer4').innerHTML = correctAnswer('correctString4', 4);
  }

// calculate "possible score" integer
  var questionCountArray = document.getElementsByClassName('question');

var questionCounter = 0;
  for (var i = 0, length = questionCountArray.length; i < length; i++) {
   questionCounter++;
  }

// show score as "score/possible score"
  var showScore = "Your Score: " + calcScore +"/" + questionCounter;
 // if 4/4, "perfect score!"
  if (calcScore === questionCounter) {
   showScore = showScore + "  <strong>Perfect Score!</strong>"
  };
  document.getElementById('userScore').innerHTML = showScore;
 }

$(document).ready(function() {

$('#submitButton').click(function() {
  $(this).addClass('hide');
 });

});</script>

{
  border: 1px dotted black;
float: right;
}

p.question {
  font-family: Arial, sans-serif;
   font-size:20px;
  color: #2E2E2E;
  margin-bottom:0px;
}

h2.quizHeader {
  font-family: Arial, sans-serif;
  font-weight:normal;
  font-size:25px;
  line-height: 27px;
  margin: 24px 0 12px 0;
  padding: 0 0 4px 0;
  border-bottom: 1px solid #a2a2a2;
}

h2.quizScore{
  font-family: Arial, sans-serif;
  font-size:25px;
}

div.quizAnswers{
  font-family: Arial, sans-serif;
  font-size:16px;
  color: #424242;
  padding: 4px 0 4px 0;
}

label {
  font-family: Arial, sans-serif;
  font-size:14px;
  color: #424242;
  vertical-align:top;
}

input.answer[type="radio"] {
  margin-bottom: 10px;
}

input.quizSubmit[type="submit"] {
  -webkit-background-clip: border-box;
  -webkit-background-origin: padding-box;
  -webkit-background-size: auto;
  -webkit-transition-delay: 0s, 0s;
  -webkit-transition-duration: 0.2s, 0.2s;
  -webkit-transition-property: color, background-color;
  -webkit-transition-timing-function: ease, ease;
  box-shadow: rgba(0, 0, 0, 0.498039) 0px 0px 5px 0px;
  color: #ffffff;
  background-color: #c30b0a;
  margin: 0;
  border: 0;
  outline: 0;
  text-transform:uppercase;
  height:35px;
  width:85px;
  border: 1px solid #5E5E5E;
  border-radius:5px;
  
 }

input.quizSubmit[type="submit"]:hover {
  color: #ffffff;
  background: #680f11;
  text-decoration: none;
}

table {
  background-color: #F2F2F2;
   border:1px solid #BDBDBD;
  border-radius:5px;
  padding:10px;
  padding-left:25px;
  box-shadow: rgba(0, 0, 0, 0.498039) 0px 0px 1px 0px;
}

th {
  
}

tr {
  
}

td {

}

.submitter {
   width:85px;
}

.hide {
   display:none;
}

/*SFS light red = #c30b0a;
SFS dark red = #9f2026; */

</style>

<body>
  <h2 class="quizHeader">
Take a Quiz!</h2>
<table style="width: 583px;">
<tr>
   <td>
    <div>
     <div class="question">
1. Quiz question #1</div>
<ul>
      <input class="answer" name="q1" type="radio" value="1" />
         <label id="correctString1">correct answer 1</label>
      <br />
         <input class="answer" name="q1" type="radio" value="0" />
         <label>wrong answer</label>
         <br />
         <input class="answer" name="q1" type="radio" value="0" />
         <label>wrong answer</label>
         <br />
         <input class="answer" name="q1" type="radio" value="0" />
         <label>wrong answer</label>
      </ul>
</div>
</td>
   <td>
    <div>
     <div class="question">
2. Quiz question #2</div>
<ul>
         <input class="answer" name="q2" type="radio" value="0" />
         <label>wrong answer</label>
         <br />
         <input class="answer" name="q2" type="radio" value="1" />
         <label id="correctString2">correct answer 2</label>
         <br />
         <input class="answer" name="q2" type="radio" value="0" />
         <label>wrong answer</label>
         <br />
         <input class="answer" name="q2" type="radio" value="0" />
         <label>wrong answer</label>
      </ul>
</div>
</td>
 </tr>
<tr>
   <td>
    <div>
     <div class="question">
3. Quiz question #3</div>
<ul>
         <input class="answer" name="q3" type="radio" value="0" />
         <label>wrong answer</label>
         <br />
         <input class="answer" name="q3" type="radio" value="1" />
         <label id="correctString3">correct answer 3</label>
         <br />
         <input class="answer" name="q3" type="radio" value="0" />
         <label>wrong answer</label>
         <br />
         <input class="answer" name="q3" type="radio" value="0" />
         <label>wrong answer</label>
      </ul>
</div>
</td>
   <td>
    <div>
     <div class="question">
4. Quiz question #4</div>
<ul>
         <input class="answer" name="q4" type="radio" value="0" />
         <label>wrong answer</label>
         <br />
         <input class="answer" name="q4" type="radio" value="1" />
         <label id="correctString4">correct answer 4</label>
         <br />
         <input class="answer" name="q4" type="radio" value="0" />
         <label>wrong answer</label>
         <br />
         <input class="answer" name="q4" type="radio" value="0" />
         <label>wrong answer</label>
      </ul>
</div>
</td>
 </tr>
</table>
<br />
  <div class="submitter">
          <input class="quizSubmit" id="submitButton" onclick="submitQuiz()" type="submit" value="Submit" />
    </div>

    <div class="quizAnswers" id="correctAnswer1">
</div>
<div class="quizAnswers" id="correctAnswer2">
</div>
<div class="quizAnswers" id="correctAnswer3">
</div>
<div class="quizAnswers" id="correctAnswer4">
</div>

    <div>
     <h2 class="quizScore" id="userScore">
</h2>
</div>
</body></div>

كويز رقم 1

// scripts here: function submitQuiz() { console.log('submitted'); // get each answer score function answerScore (qName) { var radiosNo = document.getElementsByName(qName); for (var i = 0…

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كويز رقم 1

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