randomStudentGenerator/index.html at master · oksanaharris/randomStudentGenerator · GitHub

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<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" type="text/css" href="style.css">
<script>

window.onload = function(){

  var students = ["Oksana", "Ross", "Jody", "Virgi", "Brandon", "Levi", "Scott"];
  var randomOrder = [];
  var countClicks = 0;

  function generateOrder (arr){
    randomOrder = [];
    for (i = arr.length; i > 0; i--){
      var count = arr.length;
      var randomIndex = Math.floor(Math.random() * (count - 1));
      var currentSelected = arr.splice(randomIndex,1);
      randomOrder.push(currentSelected);
      count --;
    }
    students = ["Oksana", "Ross", "Jody", "Virgi", "Brandon", "Levi", "Scott"];
    return randomOrder;
  }

  generateOrder(students);

  console.log('contents of randomOrder ' + randomOrder);

  var printOut = document.getElementById('output');

  var buttonStudent = document.getElementById('button');

  buttonStudent.onclick = function printOneName(){
    if (countClicks < randomOrder.length){
      printOut.innerHTML = randomOrder[countClicks];
      console.log('this is click # ' + (countClicks + 1) + ' printing: ' + randomOrder[countClicks]);
      countClicks ++;
    } else {
      countClicks = 0;
      generateOrder(students);
      console.log('new array: ' + randomOrder);
      console.log('this is click # ' + (countClicks + 1) + ' printing: ' + randomOrder[countClicks]);
      printOut.innerHTML = randomOrder[countClicks];
      countClicks ++;
    }
  }
}
</script>
</head>
<body>
<div class = "content">
<button id="button">Who's Next?</button>
<div id="output">Sample</div>
</div>
</body>
</html>