cssAudio - Activefile-genericCSS - ActiveGeneric - ActiveHTML - ActiveImage - ActiveJS - ActiveSVG - ActiveText - Activefile-genericVideo - ActiveLovehtmlicon-new-collectionicon-personicon-teamlog-outoctocatpop-outspinnerstartv

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              <div class="puzzle-container">
  <div class="puzzleboard" id="puzzleboard">
    <div class="row">
      <img src="https://cloud.githubusercontent.com/assets/12915446/21251398/446dada2-c302-11e6-89f1-ae0cd25d9188.png" alt="puzzle piece top">
      <div data-cell="p1"></div>
      <div data-cell="p2"></div>
      <div data-cell="p3"></div>
      <div data-cell="p4"></div>
      <div data-cell="p5"></div>
    </div>
    <div class="row">
      <img src="https://cloud.githubusercontent.com/assets/12915446/21251396/446bd7de-c302-11e6-8152-605edeaa31b9.png" alt="puzzle piece bottom">
      <div data-cell="p6"></div>
      <div data-cell="p7"></div>
      <div data-cell="p8"></div>
      <div data-cell="p9"></div>
      <div data-cell="p10"></div>
      <div data-cell="p11"></div>
      <div data-cell="p12"></div>
      <div data-cell="p13"></div>
      <div data-cell="p14"></div>
    </div>
  </div>

  <!-- Assets created with Picmonkey https://www.picmonkey.com -->
  <div class="tray" id="tray">
    <button type="button" id="shuffle-btn"><img src="https://cloud.githubusercontent.com/assets/12915446/21251400/447ab2fe-c302-11e6-9015-8bb30145d1ca.png" alt="shuffle button"></button>
    <button type="button" id="reset-btn"><img src="https://cloud.githubusercontent.com/assets/12915446/21251401/447f14fc-c302-11e6-918b-9600d6a95195.png" alt="reset button"></button>
    <img id="p1" src="https://cloud.githubusercontent.com/assets/12915446/21251380/4424e658-c302-11e6-8958-b5d090ec9260.png" alt="puzzle piece">
    <img id="p2" src="https://cloud.githubusercontent.com/assets/12915446/21251373/440c3676-c302-11e6-9ae0-533b8a58cbe8.png" alt="puzzle piece">
    <img id="p3" src="https://cloud.githubusercontent.com/assets/12915446/21251382/4439e0e4-c302-11e6-9286-04af8204377c.png" alt="puzzle piece">
    <img id="p4" src="https://cloud.githubusercontent.com/assets/12915446/21251384/443c480c-c302-11e6-8307-ae3697863fb4.png" alt="puzzle piece">
    <img id="p5" src="https://cloud.githubusercontent.com/assets/12915446/21251395/4467d54e-c302-11e6-916b-2c14e5fbb8ee.png" alt="puzzle piece">
    <img id="p6" src="https://cloud.githubusercontent.com/assets/12915446/21251374/440cdcc0-c302-11e6-8072-40852e1fe9c8.png" alt="puzzle piece">
    <img id="p7" src="https://cloud.githubusercontent.com/assets/12915446/21251379/4424cd3a-c302-11e6-95d9-1c37114df53b.png" alt="puzzle piece">
    <img id="p8" src="https://cloud.githubusercontent.com/assets/12915446/21251387/444bc570-c302-11e6-9ffe-a8e27d5636f1.png" alt="puzzle piece">
    <img id="p9" src="https://cloud.githubusercontent.com/assets/12915446/21251376/44223296-c302-11e6-9c80-c2af0158f78d.png" alt="puzzle piece">
    <img id="p10" src="https://cloud.githubusercontent.com/assets/12915446/21251389/44529daa-c302-11e6-9d1c-f6072122bb9d.png" alt="puzzle piece">
    <img id="p11" src="https://cloud.githubusercontent.com/assets/12915446/21251393/4463a960-c302-11e6-8b40-a84e22c78758.png" alt="puzzle piece">
    <img id="p12" src="https://cloud.githubusercontent.com/assets/12915446/21251385/443c1274-c302-11e6-8244-88310e46ae29.png" alt="puzzle piece">
    <img id="p13" src="https://cloud.githubusercontent.com/assets/12915446/21251369/4409bb08-c302-11e6-97cf-80a701a8e852.png" alt="puzzle piece">
    <img id="p14" src="https://cloud.githubusercontent.com/assets/12915446/21251390/445760ba-c302-11e6-983c-102dbb34188f.png" alt="puzzle piece">
  </div>
</div>

<div>
  <!-- Audio for puzzle piece drop -->
  <audio id="plop-sound" src="https://azureowl.github.io/christmaspuzzle/sounds/Plop.mp3" preload="auto">
    Your browser does not support the <code>audio</code> element.
  </audio>
  <!-- Audio for end of game -->
  <audio id="bell-sound" src="https://azureowl.github.io/christmaspuzzle/sounds/Small-bell-ringing.wav" preload="auto">
    Your browser does not support the <code>audio</code> element.
  </audio>
  <!-- Audio for end of game, song -->
  <audio id="song-sound" src="https://azureowl.github.io/christmaspuzzle/sounds/We-wish-you-a-merry-christmas-bells.mp3" preload="auto">
    Your browser does not support the <code>audio</code> element.
  </audio>
</div>
            
          
!
            
              * {
  box-sizing: border-box;
}

html, body {
  background-color: #4e7ca0;
  height: 100%;
  margin: 0;
  padding: 0;
}

.puzzle-container {
  height: 100%;
}

.puzzleboard {
  background-color: #4e7ca0;
  min-height: 65%;
  margin: 0 auto;
  position: relative;
  width: 100%;
}

.row {
  height: 50%;
  position: relative;
  width: 100%;
}

/* Puzzleboard drop zone shapes */
.row > img {
  display: block;
  height: auto;
  width: 100%;
}

.row:last-of-type {
  padding-top: 1%;
}

.row div {
  display: inline-block;
  height: 100%;
  position: absolute;
  top: 0;
  width: 14%;
  z-index: 100;
}

.row:first-of-type div img {
  margin-top: 14.8%;
}

.row:last-of-type div img {
  margin-top: 7.8%;
}

.row div img {
  width: 100%;
  -webkit-backface-visibility: visible;
  backface-visibility: visible;
}

/* Merry */
/* M */
.row:first-of-type div:first-of-type {
  margin-left: 15.8%;
}
/* E */
.row:first-of-type div:nth-child(3) {
  margin-left: 27.6%;
}
/* R */
.row:first-of-type div:nth-child(4) {
  margin-left: 39.7%;
}
/* R */
.row:first-of-type div:nth-child(5) {
  margin-left: 53.9%;
}
/* Y */
.row:first-of-type div:nth-child(6) {
  margin-left: 66.77%;
}

/* Christmas */
/* C */
.row:last-of-type div:first-of-type {
  margin-left: -.28%;
}
/* H */
.row:last-of-type div:nth-child(3) {
  margin-left: 10%;
}
/* R */
.row:last-of-type div:nth-child(4) {
  margin-left: 21%;
}
/* I */
.row:last-of-type div:nth-child(5) {
  margin-left: 30%;
}
/* S */
.row:last-of-type div:nth-child(6) {
  margin-left: 39.5%;
}
/* T */
.row:last-of-type div:nth-child(7) {
  margin-left: 49.7%;
}
/* M */
.row:last-of-type div:nth-child(8) {
  margin-left: 62.5%;
}
/* A */
.row:last-of-type div:nth-child(9) {
  margin-left: 73.8%;
}
/* S */
.row:last-of-type div:nth-child(10) {
  margin-left: 83.9%;
}

.tray {
  background-color: #86ac70;
  border: 1em solid #699965;
  bottom: 0;
  height: 35%;
  padding: 8em;
  position: relative;
  width: 100%;
}

/* Individual puzzle pieces with drop shadow and hover effect*/
.tray > img {
  position: absolute;
  transition: all .5s;
  width: 14%;

  -webkit-filter: drop-shadow(.1em .1em 0 #4a4848);
  filter: drop-shadow(.1em .1em 0 #4a4848);
}

.tray > img:hover {
  -webkit-transform: scale(1.05);
  transform: scale(1.05);

  -webkit-filter: drop-shadow(0 0 .6em #faffa6);
  filter: drop-shadow(0 0 .6em #faffa6);
}

button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  height: 3.5em;
  left: 0;
  margin: 0 auto;
  position: absolute;
  right: 0;
  text-align: center;
  top: -3em;
  transition: transform .3s;
  width: 7em;
  z-index: 100;
}

button:focus {
  outline: none;
}

button:active {
  -webkit-transform: scale(.9);
  transform: scale(.9);
}

button img {
  width: 5em;
}

button:nth-child(2) {
  display: none;
}

.xmas {
  -webkit-animation-delay: 0s, 11s;
  -webkit-animation-duration: 3s, 1s;
  -webkit-animation-iteration-count: 3, 1;
  -webkit-animation-name: spin, jingle;
  animation-delay: 0s, 11s;
  animation-duration: 3s, 1s;
  animation-iteration-count: 3, 1;
  animation-name: spin, jingle;
}

img[data-twirl] {
  -webkit-animation-delay: 0s, 11s;
  -webkit-animation-duration: .7s, 1s;
  -webkit-animation-iteration-count: 1, 1;
  -webkit-animation-name: twirl, jingle;
  animation-delay: 0s, 11s;
  animation-duration: .7s, 1s;
  animation-iteration-count: 1, 1;
  animation-name: twirl, jingle;
}

@-webkit-keyframes spin {
  0% {
    transform: rotate3d(1,2,1,0deg);
  }
  100% {
    transform: rotate3d(1,2,1,360deg);
  }
}

@keyframes spin {
  0% {
    transform: rotate3d(1,2,1,0deg);
  }
  100% {
    transform: rotate3d(1,2,1,360deg);
  }
}

@-webkit-keyframes twirl {
  0% {
    transform: rotate3d(0,1,0,0deg);
  }
  100% {
    transform: rotate3d(0,1,0,360deg);
  }
}

@keyframes twirl {
  0% {
    transform: rotate3d(0,1,0,0deg);
  }
  100% {
    transform: rotate3d(0,1,0,360deg);
  }
}

@-webkit-keyframes jingle {
  0% {
    transform: rotateZ(0);
  }
  25% {
    transform: rotateZ(-10deg);
  }
  50% {
    transform: rotateZ(10deg);
  }
  100% {
    transform: rotateZ(0deg);
  }
}

@keyframes jingle {
  0% {
    transform: rotateZ(0);
  }
  25% {
    transform: rotateZ(-10deg);
  }
  50% {
    transform: rotateZ(10deg);
  }
  100% {
    transform: rotateZ(0deg);
  }
}


@media (min-width: 2000px) {
  button {
    top: -4em;
    width: 9em;
  }

  button img {
    width: 7.5em;
  }
}

@media (max-width: 1024px) {
  button {
    height: 3em;
    top: -2em;
    width: 5em;
  }

  button:active {
    -webkit-transform: scale(.9);
    transform: scale(.9);
  }

  button img {
    width: 3.5em;
  }
}

@media (max-width: 768px) {
  .puzzleboard, .tray {
    height: 50vh;
    width: 768px;
  }
}

            
          
!
            
              window.onload = function () {
// Define draggable items and drag's data
var draggables = {
  init: function () {
    this.cacheDOM();
    this.bindEvents();
  },
  cacheDOM: function () {
    this.parent_puzzlePieces = document.getElementById("tray");
  },
  bindEvents: function () {
    this.parent_puzzlePieces.addEventListener("mousedown", this.addAttr);
    this.parent_puzzlePieces.addEventListener("dragstart", this.dragStart);
  },
  addAttr: function (e) {
    if (e.target && e.target.nodeName === "IMG") {
      e.target.setAttribute("draggable","true");
    }
  },
  dragStart: function (e) {
    e.dataTransfer.setData("image/png", e.target.id);
    e.dataTransfer.dropEffect = "move";
  }
};

// Define drop zones
var dropZone = {
  count: 0,
  init: function () {
    this.cacheDOM();
    this.bindEvents();
  },
  cacheDOM: function () {
    this.puzzleBoard = document.getElementById("puzzleboard");
    this.plopAudio = document.getElementById("plop-sound");
  },
  bindEvents: function () {
    this.puzzleBoard.addEventListener("dragover",this.dragItem);
    this.puzzleBoard.addEventListener("drop",this.dropItem);
  },
  dragItem: function (e) {
    e.preventDefault();
    e.dataTransfer.dropEffect = "move";
  },
  dropItem: function (e) {
    e.preventDefault();
    var pieceData = e.dataTransfer.getData("image/png");
    // Only drop if the cell matches the pieces
    if (pieceData === e.target.getAttribute("data-cell")) {
      e.target.appendChild(document.getElementById(pieceData));
      dropZone.plopAudio.play();
      dropZone.count++;
    }
    // Once all the pieces are placed, call completedPuzzle.init() to play music and animation
    if (dropZone.count === 14) {
      completedPuzzle.init();
      btnShuffle.btn.style.display = "none";
      btnReset.btn.style.display = "block";
    }
  }
};

var completedPuzzle = {
  timerArray: [],
  init: function () {
    this.cacheDOM();
    this.applyClass();
    this.hideBoard();
    this.wishXMasSong();
  },
  cacheDOM: function () {
    this.puzzlePieces = document.querySelectorAll("img[id*=p]");
    this.board = document.querySelectorAll("img[src*=puzzleboard]");
    this.piece1 = document.getElementById("p7");
    this.piece2 = document.getElementById("p3");
    this.piece3 = document.getElementById("p13");
    this.piece4 = document.getElementById("p2");
    this.piece5 = document.getElementById("p1");
    this.xmasAudio = document.getElementById("song-sound");
    this.bellAudio = document.getElementById("bell-sound");
  },
  applyClass: function () {
    for (var i = 0; i < completedPuzzle.puzzlePieces.length; i++) {
      completedPuzzle.puzzlePieces[i].setAttribute("class","xmas");
    }
  },
  hideBoard: function () {
    for (var i = 0; i < this.board.length; i++) {
      this.board[i].style.opacity = "0";
    }
  },
  wishXMasSong: function () {
    this.xmasAudio.play();
    this.setTimers();
  },
  setTimers: function () {
    this.timerArray = [
      window.setTimeout(this.piece1State, 9000),
      window.setTimeout(this.piece2State, 9100),
      window.setTimeout(this.piece3State, 9300),
      window.setTimeout(this.piece4State, 9700),
      window.setTimeout(this.piece5State, 10300),
      window.setTimeout(this.ring, 10700)
    ];
  },
  piece1State: function () {
    completedPuzzle.piece1.setAttribute("data-twirl","true");
  },
  piece2State: function () {
    completedPuzzle.piece2.setAttribute("data-twirl","true");
  },
  piece3State: function () {
    completedPuzzle.piece3.setAttribute("data-twirl","true");
  },
  piece4State: function () {
    completedPuzzle.piece4.setAttribute("data-twirl","true");
  },
  piece5State: function () {
    completedPuzzle.piece5.setAttribute("data-twirl","true");
  },
  ring: function () {
    completedPuzzle.bellAudio.play();
  }
};

var btnShuffle =  {
  init: function () {
    this.cacheDOM();
    this.bindEvents();
  },
  cacheDOM: function () {
    this.btn = document.getElementById("shuffle-btn");
  },
  bindEvents: function () {
    this.btn.addEventListener("click", this.startShuffle);
  },
  startShuffle: function () {
    shuffler.init();
  }
};

var btnReset =  {
  init: function () {
    this.cacheDOM();
    this.bindEvents();
  },
  cacheDOM: function () {
    this.btn = document.getElementById("reset-btn");
  },
  bindEvents: function () {
    this.btn.addEventListener("click", this.start);
  },
  start: function () {
    startOver.init();
  }
};

var startOver = {
  init: function () {
    this.cacheDOM();
    this.resetPuzzle();
    this.removeAttr();
    shuffler.init();
  },
  cacheDOM: function () {
    this.puzzlePieces = document.querySelectorAll("img[id*=p]");
    this.board = document.querySelectorAll("img[src*=puzzleboard]");
    this.audio = document.getElementsByTagName("audio");
  },
  removeAttr: function () {
    for (var i = 0; i < this.puzzlePieces.length; i++) {
      this.puzzlePieces[i].removeAttribute("class","xmas");
      this.puzzlePieces[i].removeAttribute("data-twirl","true");
    }
  },
  resetPuzzle: function () {
    for (var i = 0; i < this.board.length; i++) {
      this.board[i].style.opacity = "1";
    }
    btnShuffle.btn.style.display = "block";
    btnReset.btn.style.display = "none";
    this.clearTimers();
    this.resetAudio();
    dropZone.count = 0;
    dropZone.init();
  },
  clearTimers: function () {
    for (var i = 0; i < completedPuzzle.timerArray.length; i++) {
      window.clearTimeout(completedPuzzle.timerArray[i]);
    }
  },
  resetAudio: function () {
    var i = 2;
    while (i > 0) {
      this.audio[i].pause();
      this.audio[i].currentTime = 0;
      i--;
    }
  }
};

var shuffler = {
  init: function () {
    this.cacheDOM();
    this.convertToArr();
  },
  cacheDOM: function () {
    this.puzzlePieces = document.querySelectorAll("img[id*=p]");
    this.parent_puzzlePieces = document.getElementById("tray");
  },
  convertToArr: function () {
    var nodesArray = Array.prototype.slice.call(this.puzzlePieces);
    this.shuffleIt(nodesArray);
  },
  shuffleIt: function (arr) {
    var length = arr.length,
        randomN,
        beShuffled;
    while (length) {
      randomN = Math.floor(Math.random() * length);
      beShuffled = arr.splice(randomN,1);
      arr.push(beShuffled[0]);
      --length;
    }
    this.shuffleTray(arr);
  },
  randomPosition: function (top, left) {
    if (top) {
      return Math.floor(Math.random() * 1 + 2);
    } else {
      return Math.floor(Math.random() * 75 + 5);
    }
  },
  shuffleTray: function (arr) {
    for (var i = 0; i < arr.length; i++) {
      this.parent_puzzlePieces.appendChild(arr[i]);
      arr[i].style.left = this.randomPosition(0,1) + "%";
      arr[i].style.top = this.randomPosition(1,0) + "em";
    }
  }
};

draggables.init();
dropZone.init();
btnShuffle.init();
btnReset.init();
shuffler.init();
};

            
          
!
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