PopQuest/start.html at master · openmichigan/PopQuest · GitHub

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<!doctype html>
<html>
  <head>
    <title>Awesome Popcorn MSIS Hackday Project</title>

    <script type="text/javascript" src="http://popcornjs.org/code/dist/popcorn-complete.min.js"></script>
    <script type="text/javascript" src="js/popcorn.min.js"></script>
    <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js"></script>
    <script type="text/javascript" src="mediaelement/build/jquery.js"></script>
    <script type="text/javascript" src="mediaelement/build/mediaelement-and-player.js"></script>
    <script type="text/javascript" src="mediaelement/build/mep-feature-markers.js"></script>

    <link rel="stylesheet" type="text/css" href="mediaelement/build/mediaelementplayer.css"/>

    <style>
      body { font-family: "Lucida Console", "Lucida Sans Typewriter", Monaco, "Bitstream Vera Sans Mono", monospace; background-color:#02254a;}
      div.abovecols {float:center; text-align: center; color: #f7f743; font-size: 32px;}
      div.twocol { width: 850px; min-height: 600px; margin: 0 auto; border: 0 solid black; margin-top: 20px; }
      div.left, div.right { float: left; display: inline; padding: 5px; min-height: 600px; }
      #subtitlediv { height: 600px; overflow: scroll; background-color: #f7f743; }
      div.left { width:300px; }
      div.right { width:500px; }
      div.interactivediv { padding-top: 60px; padding-left: 50px; background-color: #f7f743; min-height: 240px; }

      div.st { margin-top: 12px; cursor: pointer; padding: 10px 4px; border-bottom: 2px solid black; }
      video { background-color: black; }

      .stbold { font-weight: bold; font-family: sans-serif; }
      .stitalic { font-style: italic; }
    </style>
  </head>

  <body>
    <div class="abovecols"><b>POP QUEST</b><br/><font size="4"><i>A lightweight tool for Interactive Educational Videos</i></font></div>
    <div class="twocol">
      <div id="subtitlediv" class="left"></div>
      <div class="right">
        <div class="videodiv">
          <video height="300" width="500" id="ourvideo" controls="controls">
             <source src="Real-Time Polymerase Chain Reaction (PCR) - Multi-Lingual Captions.mp4"> <!-- changed source src for ease -->
          </video>
        </div>
        <div class="interactivediv">
          <div id="question1" class="question 211" style="display: none;">
            <form name="answer" action="">
             When amplicons are produced, what is released? <br/>
              <input name="question1" type="radio" value="A">Fluorescent marker<br />
              <input name="question1" type="radio" value="B">Fluorescent quencher<br />
              <input name="question1" type="radio" value="C">Both<br />
              <input name="question1" type="radio" value="D">None of the above<br />
              <input class="C" type="button" value="Submit">
            </form>
          </div>


          <div id="question2" class="question 217" style="display: none;">
            <form name="answer" action="">
             An amplicon is a strand of DNA or RNA that has been:<br/>
              <input name="question2" type="radio" value="A">Naturally amplified<br />
              <input name="question2" type="radio" value="B">Artificially amplified<br />
              <input name="question2" type="radio" value="C">Naturally replicated<br />
              <input name="question2" type="radio" value="D">Artificially replicated<br />
              <input name="question2" type="radio" value="E">All of the above<br />
              <input class="E" type="button" value="Submit">
            </form>
          </div>

          <div id="question3" class="question 281" style="display: none;">
            <form name="answer" action="">
             If the number of copies of targeted DNA samples is 1,024 or more, fluorescent energy can be determined in how many fewer rounds of PCR in a thermocycler equipped with a fluorometer? <br/>
              <input name="question3" type="radio" value="A">5<br />
              <input name="question3" type="radio" value="B">10<br />
              <input name="question3" type="radio" value="C">32<br />
              <input name="question3" type="radio" value="D">40<br />
              <input class="B" type="button" value="Submit">
            </form>
          </div>

          <div id="question4" class="question 295" style="display: none;">
            <form name="answer" action="">
            The amount of specific DNA in a clinical sample is determined by a reference to the round of polymerase chain reaction (PCR) in which the amount of fluorescence first crosses the threshold of detection. <br/>
              <input name="question4" type="radio" value="True">True<br />
              <input name="question4" type="radio" value="False">False<br />
              <input class="True" type="button" value="Submit">
            </form>
          </div>

          <div id="question5" class="question 319" style="display: none;">
            <form name="answer" action="">
            The Real-Time Polymerase Chain Reaction is used to quantify the burden of viruses in the blood of patients with viruses, e.g. hepatitis B, HIV.<br/>
              <input name="question5" type="radio" value="True">True<br />
              <input name="question5" type="radio" value="False">False<br />
              <input class="True" type="button" value="Submit">
            </form>
          </div>

          <div id="question6" class="question 369" style="display: none;">
            <form name="answer" action="">
            The HIV virus contains DNA only (no RNA) <br/>
              <input name="question6" type="radio" value="True">True<br />
              <input name="question6" type="radio" value="False">False<br />
              <input class="False" type="button" value="Submit">
            </form>
          </div>
        </div>
      </div>
    </div>
  </body>

  <script type='text/javascript'>
    $(function() {
    $('video,audio').mediaelementplayer({
      features: ['playpause','progress','current','duration','tracks','volume', 'markers' ],
      markers: [ 211, 217, 281, 295, 319, 369 ],
      markerColor: '#f7f743',
      alwaysShowControls: true
    });
      var pop = Popcorn("#ourvideo");

      $.each($('.question'), function(index, value) {
        var $value = $(value);

        pop.code({
          start: parseInt($value.attr('class').split(/\s+/)[1]),
          onStart: function() {
            this.pause();
            $value.parent().children().hide();
            $value.show();
          }
        });

        $value.find('input[type=button]').on('click', function() {
          if ($(this).attr('class') == $value.find('input[type=radio]:checked').val()) {
            $value.hide();
            alert('Correct!');
            pop.play();
          } else {
            alert('Incorrect. Try again.');
          }
        });
      });

      $.ajax({ url: 'captions.json', type: 'GET',
        success: function(data, textStatus, xhr) {
          var $subtdiv = $('#subtitlediv');

          $.each(data, function(index, subtitle) {
            $subtdiv.append($('<div>').addClass('st ' + subtitle.seconds).html(subtitle.content));

            pop.cue(subtitle.seconds, function() {
              $('.st').removeClass('stbold');
              var $elem = $subtdiv.find('.' + subtitle.seconds).addClass('stbold');
              $subtdiv.scrollTop($elem.prev().prev().offset().top - $subtdiv.offset().top + $subtdiv.scrollTop());
            });
          });

          $('.st').mouseover(function() {
              $(this).addClass('stitalic');
            }).mouseout(function() {
              $(this).removeClass('stitalic');
            }).on('click', function() {
              $('.st').removeClass('stbold');

              var $this = $(this);
              $this.addClass('stbold');
              pop.currentTime(parseInt($this.attr('class').split(/\s+/)[1])).play();
            });
        },
        error: function(xhr, textStatus, errorThrown) {
          alert(xhr.responseText);
        }
      });
    });
  </script>
</html>