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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
                    <main>
        <div id="top-row">
          <svg id="top" class="button-box" height="100%" viewBox="0 0 600 600" version="1.1" xmlns="http://www.w3.org/2000/svg">
            <polygon class="button" data-number="0" id="green" points="300,0 500,200 300,600 100,200" />
            <image class="button" data-number="0" xlink:href="https://s3-eu-west-1.amazonaws.com/jjmax/images/simon/Darth-Vader.png" x="200" y="100" height="200px" width="200px"/>
          </svg>
        </div>
        <div id="middle-row">
          <svg id="left" class="button-box" height="100%" viewBox="0 0 600 600" version="1.1" xmlns="http://www.w3.org/2000/svg">
            <polygon class="button" data-number="1" id="red" points="0,300 200,100 600,300 200,500" />
            <image class="button" data-number="1" xlink:href="https://s3-eu-west-1.amazonaws.com/jjmax/images/simon/R2D2.png" x="100" y="175" height="200px" width="200px"/>
          </svg>
          <div id="centre">
            <svg version="1.1" class="logo" id="star-wars-logo" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 189.333 107.333">
            <g>
            	<path stroke="#e8f615" stroke-width="2" d="M148.175,66.501c0.182,3.29,0.787,7.427,6.254,12.398
            		c4.987,4.533-2.469,3.289-3.218,3.289c0,0-11.689-0.012-14.726-0.012c-3.036,0-4.847-1.822-4.847-1.822
            		c4.119,0,7.772-6.001,7.772-12.145s-6.001-11.378-10.809-11.378s-26.891,0-26.891,0v24.791h-3.235l-7.001-25H53.642l-3.795,12.651
            		l-3.795-12.651H31.377l-3.289,12.651l-3.542-12.651H10.567l11.196,37.952h11.386l5.495-17.964l4.878,17.964h11.133l7.422-25.302
            		h5.676l-7.468,25.294h12.469l2.024-5.313h13.156l1.953,5.313l25.488-0.024V82.125c0,0,5.819,6.832,8.855,9.615
            		c3.036,2.783,3.29,3.036,7.409,3.036l29.895-0.202c4.301,0,10.808-3.977,10.808-10.555c0-2.647,0.052-4.107-3.058-7.607
            		l-4.734-5.609c-2.712-2.53-0.233-2.795,2.044-2.795h16.391V56.622h-25.57C150.836,56.622,147.994,63.212,148.175,66.501z
            		 M77.561,80.145l4.301-13.916l4.047,13.916H77.561z M124.048,73.27c-3.471,0-8.673,0-8.673,0v-6.832c0,0,5.89,0,8.673,0
            		C128.024,66.438,128.711,73.27,124.048,73.27z"/>
            	<path stroke="#e8f615" stroke-width="2" d="M166.341,39.947c-4.807,0-4.807-1.771-4.807-1.771
            		c4.119,0,7.772-6.001,7.772-12.145c0-6.143-6.001-11.377-10.808-11.377s-26.891,0-26.891,0v25.293h-3.279l-7.083-25.293h-77.47
            		c-6.579,0-9.796,6.317-9.615,9.607c0.182,3.289,0.787,7.427,6.254,12.397c4.987,4.533-2.469,3.289-3.218,3.289
            		c-3.795,0-26.629,0-26.629,0v12.65c0,0,32.702,0,37.003,0c4.301,0,9.796-3.977,9.796-10.556c0-2.646,1.012-4.372-2.098-7.872
            		l-4.734-5.609c-2.712-2.53,0.324-2.53,2.602-2.53c1.265,0,15.624,0,15.624,0v26.566h12.39V26.031h16.748l-7.845,26.566h12.469
            		l2.024-5.313h13.157l1.953,5.313h25.614v-12.65c0,0,5.819,6.831,8.855,9.614s3.289,3.036,7.409,3.036c4.119,0,21.451,0,21.451,0
            		v-12.65C182.984,39.947,171.148,39.947,166.341,39.947z M107.329,38.176l4.301-13.916l4.048,13.916H107.329z M153.943,31.092
            		c-3.471,0-8.674,0-8.674,0v-6.831c0,0,5.89,0,8.674,0C157.919,24.261,158.606,31.092,153.943,31.092z"/>
            </g>
            </svg>
            <div id="controls">
              <button class="btn" id="start">Start</button>
              <button class="btn" id="reset">Reset</button>
              <button class="btn" id="strict">Strict</button>
            </div>
            <div id="counter">Counter</div>
          </div>
          <svg id="right" class="button-box" height="100%" viewBox="0 0 600 600" version="1.1" xmlns="http://www.w3.org/2000/svg">
            <polygon class="button" data-number="2" id="blue" points="0,300 400,100 600,300 400,500" />
            <image class="button" data-number="2" xlink:href="https://s3-eu-west-1.amazonaws.com/jjmax/images/simon/Chewbacca.png" x="300" y="175" height="200px" width="200px"/>
          </svg>
        </div>
        <div id="bottom-row">
          <svg id="bottom" class="button-box" height="100%" viewBox="0 0 600 600" version="1.1" xmlns="http://www.w3.org/2000/svg">
            <polygon class="button" data-number="3" id="yellow" points="300,0 500,400 300,600 100,400" />
            <image class="button" data-number="3" xlink:href="https://s3-eu-west-1.amazonaws.com/jjmax/images/simon/Stormtrooper.png" x="200" y="300" height="200px" width="200px"/>
          </svg>
        </div>

      </main>

      <hr>

      <footer>
        <div>
          <p>&copy; Se&aacute;n Behan 2015</p>
        </div>
      </footer>
      <audio id="r2a-sound" preload="auto">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/r2a.ogg" type="audio/ogg">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/r2a.mp3" type="audio/mpeg">
      </audio>
      <audio id="r2b-sound" preload="auto">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/r2b.ogg" type="audio/ogg">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/r2b.mp3" type="audio/mpeg">
      </audio>
      <audio id="r2c-sound" preload="auto">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/r2c.ogg" type="audio/ogg">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/r2c.mp3" type="audio/mpeg">
      </audio>
      <audio id="r2d-sound" preload="auto">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/r2d.ogg" type="audio/ogg">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/r2d.mp3" type="audio/mpeg">
      </audio>
      <audio id="win-sound" preload="auto">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/win.ogg" type="audio/ogg">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/win.mp3" type="audio/mpeg">
      </audio>
      <audio id="miss-sound" preload="auto">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/shot.ogg" type="audio/ogg">
        <source src="https://s3-eu-west-1.amazonaws.com/jjmax/audio/simon/shot.mp3" type="audio/mpeg">
      </audio>
            
          
!
            
              body, html {
  height: 100%;
  margin: 0;
}

body {
  font-family: 'Share Tech', monospace;
  font-size: 16px;
  background-color: #000;
  color: #fff;
}

.button {
  text-align: center;
  cursor: pointer;
  opacity: .7;
}

.button-box {
  width: 20%;
}

#centre {
  width: 30%;
}

#counter {
  margin: 10px;
}

.highlight {
  opacity: 1;
}

.logo {
  width: 80%;
}

main {
  max-width: 1000px;
  min-width: 700px;
  margin: 0 auto;
}

main, #centre {
  display: flex;
  flex-flow: column;
  align-items: center;
  justify-content: center;
}

#middle-row, #top-row, #bottom-row, #controls {
  display: flex;
  flex-flow: row;
  align-items: center;
  justify-content: center;
  width: 100%;
}

#green {
  fill: rgb(0, 255, 0);
}

#red {
  fill: rgb(255, 0, 0);
}

#blue {
  fill: rgb(0, 0, 255);
}

#yellow {
  fill: rgb(255, 255, 0);
}

.btn {
  background: #e8f615;
  background-image: linear-gradient(to bottom, #e8f615, #eaf518);
  border-radius: 5px;
  color: #000000;
  padding: 5px 10px;
  margin: 5px;
}

            
          
!
            
              var WIN = 20;
var DURATION = 500;
var strictMode = false;
var counter = document.getElementById('counter');
var buttons = document.getElementsByClassName('button');

var tempo, // tempo increases 5th, 9th & 13th step
    steps,
    currentMove,
    buttonsEnabled,
    timeout;

function updateSequence() {
  // starts when start button pressed
  // reset on reset button or strict mode mistake
  // ends on game win
  switch (steps.length) {
    case 5:
      tempo = 0.8;
      updateTimeout();
      break;
    case 9:
      tempo = 0.6;
      updateTimeout();
      break;
    case 13:
      tempo = 0.4;
      updateTimeout();
      break;
  }
  buttonsEnabled = false;

  //pick a random number and add it to sequence
  steps.push(Math.floor(Math.random() * 4));
  updateCounter(steps.length);

  displaySequence();

  buttonsEnabled = true;
}

function displaySequence() {
  buttonsEnabled = false;
  var i = 0;
  function displayLoop() {
    setTimeout(function() {
      var selector = '[data-number="' + steps[i] + '"]';
      var element = document.querySelector(selector);
      activateButton(element, steps[i]);
      i++;
      if (i < steps.length) {
        setTimeout(function() {
          displayLoop();
        }, timeout);
      } else {
        buttonsEnabled = true;
      }
    }, timeout);
  }
  displayLoop();
}

function activateButton(element, step) {
  element.classList.add('highlight');
  var sound;
  switch (step){
    case 0:
      sound = 'r2a-sound';
      break;
    case 1:
      sound = 'r2b-sound';
      break;
    case 2:
      sound = 'r2c-sound';
      break;
    case 3:
      sound = 'r2d-sound';
      break;
  }
  document.getElementById(sound).play();
  setTimeout(function() {
    element.classList.remove('highlight');
  }, timeout);
}

function pressButton() {
  if (buttonsEnabled) {
    var buttonNumber = parseInt(this.getAttribute('data-number'));
    if (buttonNumber === steps[currentMove]) {
      activateButton(this, buttonNumber);
      currentMove++;
      if (currentMove >= WIN) {
        winGame();
      } else {
        if (currentMove === steps.length) {
          clearTimeout();
          currentMove = 0;
          setTimeout(function() {
            updateSequence();
          }, timeout);
        }
      }
    } else {
      buttonsEnabled = false;
      document.getElementById('miss-sound').play();
      if (strictMode) {
        resetGame();
        updateSequence();
      } else {
        currentMove = 0;
        displaySequence();
      }
    }
  }
}

function updateTimeout() {
  timeout = DURATION * tempo;
}

function resetGame() {
  steps = []; // new game, empty steps array TODO - reset and start same
  currentMove = 0;
  tempo = 1;
  updateTimeout();
  buttonsEnabled = false;
  updateCounter('--');
}

function winGame() {
  buttonsEnabled = false;
  document.getElementById('win-sound').play();
  resetGame();
}

function updateCounter(steps) {
    counter.innerHTML = steps;
}

document.getElementById('start').addEventListener('click', function(e) {
  resetGame();
  updateSequence();
});

document.getElementById('reset').addEventListener('click', function(e) {
  resetGame();
});

document.getElementById('strict').addEventListener('click', function(e) {
  resetGame();
  if (!strictMode) {
    strictMode = true;
    this.innerHTML = 'Normal';
  } else {
    strictMode = false;
    this.innerHTML = 'Strict';
  }
});

for (var j = 0; j < buttons.length; j++) {
  buttons[j].addEventListener('click', pressButton, false);
}

resetGame();

            
          
!
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