comp20lottery/index.html at master · isabellau/comp20lottery · GitHub

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<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8" />
    <title>Lottery</title>
  </head>

  <body>
    <h1>Lottery</h1>

    <div>
      <h2>Winning Numbers (Unsorted)</h2>
      <div id="unsorted">&nbsp;</div>
    </div>

    <div>
      <h2>Winning Numbers (Sorted)</h2>
      <div id="sorted">&nbsp;</div>
    </div>

    <div>
      <h2>Lucky Number</h2>
      <div id="luckynum">&nbsp;</div>
    </div>

    <h2>Submit Your Lottery Numbers</h2>
    <form action="/action_page.php" method="get">
      <label for="numbers"> Input Your Numbers Separated by Spaces:</label>
      <input type="text" id="numbers" name="numbers" /><br /><br />
      <label for="luckyb"> LuckyBall Number:</label>
      <input type="text" id="luckyb" name="luckyb" /><br /><br />
      <input
        type="button"
        value="Submit"
        value="Submit"
        onclick="processInput()"
      />
    </form>

    <div id="PayoutDiv" style="display:none;">
      Hi
    </div>

    <script language="Javascript">
      var nums = new Array();

      for (i = 0; i < 5; i++) {
        var randnum = Math.floor(Math.random() * 48 + 1);

        while (nums.includes(randnum, 0)) {
          randnum = Math.floor(Math.random() * 48 + 1);
        }

        nums.push(randnum);
      }

      var arrstring = "";

      for (i = 0; i < 5; i++) {
        arrstring = arrstring + nums[i] + " ";
      }

      document.getElementById("unsorted").innerHTML = arrstring;

      nums.sort(function(a, b) {
        return a - b;
      });

      var arrstring2 = "";

      for (i = 0; i < 5; i++) {
        arrstring2 = arrstring2 + nums[i] + " ";
      }

      document.getElementById("sorted").innerHTML = arrstring2;

      var luckyball = Math.floor(Math.random() * 18 + 1);

      document.getElementById("luckynum").innerHTML = luckyball;

      function processInput() {

        var luckynum = document.getElementById("luckyb").value;

        var inputnumbers = document.getElementById("numbers").value;
        var nummatches = 0;
        var len = inputnumbers.length;

        inputnumbers = inputnumbers.split(" ");


        for (i = 0; i < inputnumbers.length; i++) {
           var newnum = parseInt(inputnumbers[i]);
           inputnumbers[i] =  newnum;
         }


        var nummatches = 0;

        for (i = 0; i < 5; i++) {

          if (nums.includes(inputnumbers[i], 0)) {
            nummatches++;
          }

        }

        showDiv(nummatches, luckynum);
      }

      function showDiv(nummatches, luckynum) {


        document.getElementById("PayoutDiv").style.display = "block";

        if ((nummatches == 5) && (luckynum == luckyball)) {
          document.getElementById("PayoutDiv").innerHTML = "$7,000 a WEEK for LIFE!";
        }

        else if ((nummatches == 5) && (luckynum != luckyball)) {
           document.getElementById("PayoutDiv").innerHTML = "$25,000 a YEAR for LIFE!";
        }

        else if ((nummatches == 4) && (luckynum == luckyball)) {
           document.getElementById("PayoutDiv").innerHTML = "$5,000";
        }

        else if ((nummatches == 4) && (luckynum != luckyball)) {
           document.getElementById("PayoutDiv").innerHTML = "$200";
        }

        else if ((nummatches == 3) && (luckynum == luckyball)) {
           document.getElementById("PayoutDiv").innerHTML = "$150";
        }

        else if ((nummatches == 3) && (luckynum != luckyball)) {
           document.getElementById("PayoutDiv").innerHTML = "$20";
        }

        else if ((nummatches == 2) && (luckynum == luckyball)) {
           document.getElementById("PayoutDiv").innerHTML = "$25";
        }

        else if ((nummatches == 2) && (luckynum != luckyball)) {
           document.getElementById("PayoutDiv").innerHTML = "$3";
        }

        else if ((nummatches == 1) && (luckynum == luckyball)) {
           document.getElementById("PayoutDiv").innerHTML = "$6";
        }

        else if ((nummatches == 0) && (luckynum == luckyball)) {
           document.getElementById("PayoutDiv").innerHTML = "$4";
        }

      }
    </script>

  </body>
</html>