diff --git a/src/js/modules/webslides.js b/src/js/modules/webslides.js
index 489e0ed..ba44ced 100644
--- a/src/js/modules/webslides.js
+++ b/src/js/modules/webslides.js
@@ -44,6 +44,7 @@ export default class WebSlides {
    * navigation can occur again with scroll.
    * @param {number} slideOffset Controls the amount of needed touch delta to
    * trigger navigation.
+   * @param {boolean} showIndex Controls if the index can be shown.
    */
   constructor({
     autoslide = false,
@@ -52,7 +53,8 @@ export default class WebSlides {
     minWheelDelta = 40,
     navigateOnScroll = true,
     scrollWait = 450,
-    slideOffset = 50
+    slideOffset = 50,
+    showIndex = true
   } = {}) {
     /**
      * WebSlide element.
@@ -113,7 +115,8 @@ export default class WebSlides {
       minWheelDelta,
       navigateOnScroll,
       scrollWait,
-      slideOffset
+      slideOffset,
+      showIndex
     };
     /**
      * Initialisation flag.
@@ -393,7 +396,9 @@ export default class WebSlides {
    * Toggles zoom
    */
   toggleZoom() {
-    this.plugins.zoom.toggleZoom();
+    if (this.options.showIndex) {
+      this.plugins.zoom.toggleZoom();
+    }
   }
 
   /**
diff --git a/src/js/plugins/zoom.js b/src/js/plugins/zoom.js
index add9719..b4799e9 100644
--- a/src/js/plugins/zoom.js
+++ b/src/js/plugins/zoom.js
@@ -137,6 +137,7 @@ export default class Zoom {
    * Zoom In the slider, scales the slides and uses a grid layout to show them.
    */
   zoomIn() {
+    if (!this.ws_.options.showIndex) return;
     this.enable();
     const currentId = this.ws_.currentSlide_.el.id;
     const zoomedCurrent = this.zws_.el
@@ -168,6 +169,7 @@ export default class Zoom {
    * Zoom Out the slider, remove scale from the slides.
    */
   zoomOut() {
+    if (!this.ws_.options.showIndex) return;
     this.zws_.el.classList.remove('in');
 
     setTimeout(() => {
diff --git a/static/js/webslides.js b/static/js/webslides.js
index 2e05fca..34a3f84 100644
--- a/static/js/webslides.js
+++ b/static/js/webslides.js
@@ -41,9 +41,6 @@
 /******/ 	// expose the module cache
 /******/ 	__webpack_require__.c = installedModules;
 /******/
-/******/ 	// identity function for calling harmony imports with the correct context
-/******/ 	__webpack_require__.i = function(value) { return value; };
-/******/
 /******/ 	// define getter function for harmony exports
 /******/ 	__webpack_require__.d = function(exports, name, getter) {
 /******/ 		if(!__webpack_require__.o(exports, name)) {
@@ -71,7 +68,7 @@
 /******/ 	__webpack_require__.p = "/static/js/";
 /******/
 /******/ 	// Load entry module and return exports
-/******/ 	return __webpack_require__(__webpack_require__.s = 7);
+/******/ 	return __webpack_require__(__webpack_require__.s = 5);
 /******/ })
 /************************************************************************/
 /******/ ([
@@ -79,7 +76,7 @@
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
 "use strict";
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__custom_event__ = __webpack_require__(20);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__custom_event__ = __webpack_require__(9);
 var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
 
 function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
@@ -363,8 +360,8 @@ var DOM = function () {
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
 "use strict";
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return Slide; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return Events; });
+/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return Slide; });
+/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return Events; });
 /* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__utils_dom__ = __webpack_require__(0);
 var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
 
@@ -688,7 +685,7 @@ var MobileDetector = function () {
 
 "use strict";
 /* harmony export (immutable) */ __webpack_exports__["a"] = scrollTo;
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__easing__ = __webpack_require__(21);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__easing__ = __webpack_require__(20);
 
 
 var SCROLLABLE_CONTAINER = null;
@@ -746,7 +743,19 @@ function scrollTo(y) {
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
 "use strict";
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__plugins_plugins__ = __webpack_require__(14);
+Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__modules_webslides__ = __webpack_require__(6);
+
+__webpack_require__(21);
+
+window.WebSlides = __WEBPACK_IMPORTED_MODULE_0__modules_webslides__["a" /* default */];
+
+/***/ }),
+/* 6 */
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__plugins_plugins__ = __webpack_require__(7);
 /* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__slide__ = __webpack_require__(1);
 /* harmony import */ var __WEBPACK_IMPORTED_MODULE_2__utils_dom__ = __webpack_require__(0);
 /* harmony import */ var __WEBPACK_IMPORTED_MODULE_3__utils_scroll_to__ = __webpack_require__(4);
@@ -800,6 +809,7 @@ var WebSlides = function () {
    * navigation can occur again with scroll.
    * @param {number} slideOffset Controls the amount of needed touch delta to
    * trigger navigation.
+   * @param {boolean} showIndex Controls if the index can be shown.
    */
   function WebSlides() {
     var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
@@ -816,7 +826,9 @@ var WebSlides = function () {
         _ref$scrollWait = _ref.scrollWait,
         scrollWait = _ref$scrollWait === undefined ? 450 : _ref$scrollWait,
         _ref$slideOffset = _ref.slideOffset,
-        slideOffset = _ref$slideOffset === undefined ? 50 : _ref$slideOffset;
+        slideOffset = _ref$slideOffset === undefined ? 50 : _ref$slideOffset,
+        _ref$showIndex = _ref.showIndex,
+        showIndex = _ref$showIndex === undefined ? true : _ref$showIndex;
 
     _classCallCheck(this, WebSlides);
 
@@ -879,7 +891,8 @@ var WebSlides = function () {
       minWheelDelta: minWheelDelta,
       navigateOnScroll: navigateOnScroll,
       scrollWait: scrollWait,
-      slideOffset: slideOffset
+      slideOffset: slideOffset,
+      showIndex: showIndex
     };
     /**
      * Initialisation flag.
@@ -912,7 +925,7 @@ var WebSlides = function () {
       while (i--) {
         var node = nodes[i];
 
-        if (!__WEBPACK_IMPORTED_MODULE_1__slide__["a" /* default */].isCandidate(node)) {
+        if (!__WEBPACK_IMPORTED_MODULE_1__slide__["b" /* default */].isCandidate(node)) {
           this.el.removeChild(node);
         }
       }
@@ -958,7 +971,7 @@ var WebSlides = function () {
     key: 'grabSlides_',
     value: function grabSlides_() {
       this.slides = __WEBPACK_IMPORTED_MODULE_2__utils_dom__["a" /* default */].toArray(this.el.childNodes).map(function (slide, i) {
-        return new __WEBPACK_IMPORTED_MODULE_1__slide__["a" /* default */](slide, i);
+        return new __WEBPACK_IMPORTED_MODULE_1__slide__["b" /* default */](slide, i);
       });
 
       this.maxSlide_ = this.slides.length;
@@ -1018,12 +1031,12 @@ var WebSlides = function () {
       if (!isMovingForward) {
         nextSlide.moveBeforeFirst();
         nextSlide.show();
-        __webpack_require__.i(__WEBPACK_IMPORTED_MODULE_3__utils_scroll_to__["a" /* default */])(this.currentSlide_.el.offsetTop, 0);
+        Object(__WEBPACK_IMPORTED_MODULE_3__utils_scroll_to__["a" /* default */])(this.currentSlide_.el.offsetTop, 0);
       } else {
         nextSlide.show();
       }
 
-      __webpack_require__.i(__WEBPACK_IMPORTED_MODULE_3__utils_scroll_to__["a" /* default */])(nextSlide.el.offsetTop, 500, function () {
+      Object(__WEBPACK_IMPORTED_MODULE_3__utils_scroll_to__["a" /* default */])(nextSlide.el.offsetTop, 500, function () {
         _this2.currentSlide_.hide();
 
         if (isMovingForward) {
@@ -1052,7 +1065,7 @@ var WebSlides = function () {
     value: function transitionToSlide_(isMovingForward, nextSlide, callback) {
       var _this3 = this;
 
-      __webpack_require__.i(__WEBPACK_IMPORTED_MODULE_3__utils_scroll_to__["a" /* default */])(0, 0);
+      Object(__WEBPACK_IMPORTED_MODULE_3__utils_scroll_to__["a" /* default */])(0, 0);
       var className = 'slideInRight';
 
       if (!isMovingForward) {
@@ -1200,7 +1213,9 @@ var WebSlides = function () {
   }, {
     key: 'toggleZoom',
     value: function toggleZoom() {
-      this.plugins.zoom.toggleZoom();
+      if (this.options.showIndex) {
+        this.plugins.zoom.toggleZoom();
+      }
     }
 
     /**
@@ -1284,23 +1299,47 @@ var WebSlides = function () {
 
 /* harmony default export */ __webpack_exports__["a"] = (WebSlides);
 
-/***/ }),
-/* 6 */
-/***/ (function(module, exports) {
-
-// removed by extract-text-webpack-plugin
-
 /***/ }),
 /* 7 */
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
 "use strict";
-Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__modules_webslides__ = __webpack_require__(5);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__autoslide__ = __webpack_require__(8);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__click_nav__ = __webpack_require__(10);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_2__grid__ = __webpack_require__(11);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_3__hash__ = __webpack_require__(12);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_4__keyboard__ = __webpack_require__(13);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_5__navigation__ = __webpack_require__(14);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_6__scroll__ = __webpack_require__(15);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_7__touch__ = __webpack_require__(16);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_8__video__ = __webpack_require__(17);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_9__youtube__ = __webpack_require__(18);
+/* harmony import */ var __WEBPACK_IMPORTED_MODULE_10__zoom__ = __webpack_require__(19);
 
-__webpack_require__(6);
 
-window.WebSlides = __WEBPACK_IMPORTED_MODULE_0__modules_webslides__["a" /* default */];
+
+
+
+
+
+
+
+
+
+
+/* harmony default export */ __webpack_exports__["a"] = ({
+  AutoSlide: __WEBPACK_IMPORTED_MODULE_0__autoslide__["a" /* default */],
+  ClickNav: __WEBPACK_IMPORTED_MODULE_1__click_nav__["a" /* default */],
+  Grid: __WEBPACK_IMPORTED_MODULE_2__grid__["a" /* default */],
+  Hash: __WEBPACK_IMPORTED_MODULE_3__hash__["a" /* default */],
+  Keyboard: __WEBPACK_IMPORTED_MODULE_4__keyboard__["a" /* default */],
+  Navigation: __WEBPACK_IMPORTED_MODULE_5__navigation__["a" /* default */],
+  Scroll: __WEBPACK_IMPORTED_MODULE_6__scroll__["a" /* default */],
+  Touch: __WEBPACK_IMPORTED_MODULE_7__touch__["a" /* default */],
+  Video: __WEBPACK_IMPORTED_MODULE_8__video__["a" /* default */],
+  YouTube: __WEBPACK_IMPORTED_MODULE_9__youtube__["a" /* default */],
+  Zoom: __WEBPACK_IMPORTED_MODULE_10__zoom__["a" /* default */]
+});
 
 /***/ }),
 /* 8 */
@@ -1409,6 +1448,57 @@ var AutoSlide = function () {
 /* 9 */
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
+"use strict";
+var NativeCustomEvent = window.CustomEvent;
+
+/**
+ * Check for the usage of native support for CustomEvents which is lacking
+ * completely on IE.
+ * @return {boolean} Whether it can be used or not.
+ */
+function canIuseNativeCustom() {
+  try {
+    var p = new NativeCustomEvent('t', {
+      detail: {
+        a: 'b'
+      }
+    });
+    return 't' === p.type && 'b' === p.detail.a;
+  } catch (e) {}
+
+  /* istanbul ignore next: hard to reproduce on test environment  */
+  return false;
+}
+
+/**
+ * Lousy polyfill for the Custom Event constructor for IE.
+ * @param {!string} type The type of the event.
+ * @param {?Object} params Additional information for the event.
+ * @return {Event}
+ * @constructor
+ */
+/* istanbul ignore next: hard to reproduce on test environment  */
+var IECustomEvent = function CustomEvent(type, params) {
+  var e = document.createEvent('CustomEvent');
+
+  if (params) {
+    e.initCustomEvent(type, params.bubbles, params.cancelable, params.detail);
+  } else {
+    e.initCustomEvent(type, false, false, undefined);
+  }
+
+  return e;
+};
+
+/* istanbul ignore next: hard to reproduce on test environment  */
+var WSCustomEvent = canIuseNativeCustom() ? NativeCustomEvent : IECustomEvent;
+
+/* harmony default export */ __webpack_exports__["a"] = (WSCustomEvent);
+
+/***/ }),
+/* 10 */
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
 "use strict";
 var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
 
@@ -1462,7 +1552,7 @@ var ClickNav = function () {
 /* harmony default export */ __webpack_exports__["a"] = (ClickNav);
 
 /***/ }),
-/* 10 */
+/* 11 */
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
 "use strict";
@@ -1532,7 +1622,7 @@ var Grid = function () {
 /* harmony default export */ __webpack_exports__["a"] = (Grid);
 
 /***/ }),
-/* 11 */
+/* 12 */
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
 "use strict";
@@ -1639,7 +1729,7 @@ var Hash = function () {
 /* harmony default export */ __webpack_exports__["a"] = (Hash);
 
 /***/ }),
-/* 12 */
+/* 13 */
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
 "use strict";
@@ -1736,7 +1826,7 @@ var Keyboard = function () {
 /* harmony default export */ __webpack_exports__["a"] = (Keyboard);
 
 /***/ }),
-/* 13 */
+/* 14 */
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
 "use strict";
@@ -1911,48 +2001,6 @@ var Navigation = function () {
 
 /* harmony default export */ __webpack_exports__["a"] = (Navigation);
 
-/***/ }),
-/* 14 */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__autoslide__ = __webpack_require__(8);
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__click_nav__ = __webpack_require__(9);
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_2__grid__ = __webpack_require__(10);
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_3__hash__ = __webpack_require__(11);
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_4__keyboard__ = __webpack_require__(12);
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_5__navigation__ = __webpack_require__(13);
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_6__scroll__ = __webpack_require__(15);
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_7__touch__ = __webpack_require__(16);
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_8__video__ = __webpack_require__(17);
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_9__youtube__ = __webpack_require__(18);
-/* harmony import */ var __WEBPACK_IMPORTED_MODULE_10__zoom__ = __webpack_require__(19);
-
-
-
-
-
-
-
-
-
-
-
-
-/* harmony default export */ __webpack_exports__["a"] = ({
-  AutoSlide: __WEBPACK_IMPORTED_MODULE_0__autoslide__["a" /* default */],
-  ClickNav: __WEBPACK_IMPORTED_MODULE_1__click_nav__["a" /* default */],
-  Grid: __WEBPACK_IMPORTED_MODULE_2__grid__["a" /* default */],
-  Hash: __WEBPACK_IMPORTED_MODULE_3__hash__["a" /* default */],
-  Keyboard: __WEBPACK_IMPORTED_MODULE_4__keyboard__["a" /* default */],
-  Navigation: __WEBPACK_IMPORTED_MODULE_5__navigation__["a" /* default */],
-  Scroll: __WEBPACK_IMPORTED_MODULE_6__scroll__["a" /* default */],
-  Touch: __WEBPACK_IMPORTED_MODULE_7__touch__["a" /* default */],
-  Video: __WEBPACK_IMPORTED_MODULE_8__video__["a" /* default */],
-  YouTube: __WEBPACK_IMPORTED_MODULE_9__youtube__["a" /* default */],
-  Zoom: __WEBPACK_IMPORTED_MODULE_10__zoom__["a" /* default */]
-});
-
 /***/ }),
 /* 15 */
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
@@ -2390,15 +2438,15 @@ var Video = function () {
         video.pause();
         video.currentTime = 0;
 
-        var _Slide$getSectionFrom = __WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* default */].getSectionFromEl(video),
+        var _Slide$getSectionFrom = __WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* default */].getSectionFromEl(video),
             i = _Slide$getSectionFrom.i;
 
         var slide = wsInstance.slides[i - 1];
 
         slide.video = video;
 
-        slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* Events */].ENABLE, Video.onSectionEnabled);
-        slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* Events */].DISABLE, Video.onSectionDisabled);
+        slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* Events */].ENABLE, Video.onSectionEnabled);
+        slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* Events */].DISABLE, Video.onSectionDisabled);
       });
     }
   }
@@ -2473,7 +2521,7 @@ var Player = function () {
      * Slide element in which the video is located.
      * @type {Node}
      */
-    this.slide = __WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* default */].getSectionFromEl(el).section;
+    this.slide = __WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* default */].getSectionFromEl(el).section;
     /**
      * Whether it should autoplay on load or not.
      * @type {boolean}
@@ -2679,17 +2727,17 @@ var YouTube = function () {
         var player = new Player(video);
 
         if (typeof video.dataset.autoplay !== 'undefined') {
-          var _Slide$getSectionFrom = __WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* default */].getSectionFromEl(player.el),
+          var _Slide$getSectionFrom = __WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* default */].getSectionFromEl(player.el),
               i = _Slide$getSectionFrom.i;
 
           var slide = _this2.ws_.slides[i - 1];
 
           slide.player = player;
 
-          slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* Events */].ENABLE, YouTube.onSlideEvent);
-          slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* Events */].DISABLE, YouTube.onSlideEvent);
-          slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* Events */].ENTER, YouTube.onSlideEvent);
-          slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* Events */].LEAVE, YouTube.onSlideEvent);
+          slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* Events */].ENABLE, YouTube.onSlideEvent);
+          slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* Events */].DISABLE, YouTube.onSlideEvent);
+          slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* Events */].ENTER, YouTube.onSlideEvent);
+          slide.el.addEventListener(__WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* Events */].LEAVE, YouTube.onSlideEvent);
 
           if (_this2.ws_.currentSlide_ === slide) {
             YouTube.onSectionEnabled(slide);
@@ -2723,16 +2771,16 @@ var YouTube = function () {
       var slide = event.detail.slide;
 
       switch (event.type) {
-        case __WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* Events */].ENABLE:
+        case __WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* Events */].ENABLE:
           YouTube.onSectionEnabled(slide);
           break;
-        case __WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* Events */].DISABLE:
+        case __WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* Events */].DISABLE:
           YouTube.onSectionDisabled(slide);
           break;
-        case __WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* Events */].LEAVE:
+        case __WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* Events */].LEAVE:
           slide.player.destroy();
           break;
-        case __WEBPACK_IMPORTED_MODULE_1__modules_slide__["b" /* Events */].ENTER:
+        case __WEBPACK_IMPORTED_MODULE_1__modules_slide__["a" /* Events */].ENTER:
           slide.player.create();
           break;
       }
@@ -2880,7 +2928,7 @@ var Zoom = function () {
       this.zws_.slides = [].map.call(this.ws_.slides, function (slide, i) {
         var s_ = slide.el.cloneNode(true);
         _this.zws_.grid.appendChild(s_);
-        return new __WEBPACK_IMPORTED_MODULE_3__modules_slide__["a" /* default */](s_, i);
+        return new __WEBPACK_IMPORTED_MODULE_3__modules_slide__["b" /* default */](s_, i);
       });
 
       this.disable();
@@ -2950,6 +2998,7 @@ var Zoom = function () {
     value: function zoomIn() {
       var _this3 = this;
 
+      if (!this.ws_.options.showIndex) return;
       this.enable();
       var currentId = this.ws_.currentSlide_.el.id;
       var zoomedCurrent = this.zws_.el.querySelector('.' + CLASSES.WRAP + '.' + CLASSES.CURRENT);
@@ -2970,7 +3019,7 @@ var Zoom = function () {
         var wrapCSS = window.getComputedStyle(_this3.zws_.grid);
         var scrollingElement = document.scrollingElement || document.body;
 
-        __webpack_require__.i(__WEBPACK_IMPORTED_MODULE_2__utils_scroll_to__["a" /* default */])(actualCurrent.parentNode.offsetTop + __WEBPACK_IMPORTED_MODULE_0__utils_dom__["a" /* default */].parseSize(wrapCSS.paddingTop), 50, function () {}, scrollingElement);
+        Object(__WEBPACK_IMPORTED_MODULE_2__utils_scroll_to__["a" /* default */])(actualCurrent.parentNode.offsetTop + __WEBPACK_IMPORTED_MODULE_0__utils_dom__["a" /* default */].parseSize(wrapCSS.paddingTop), 50, function () {}, scrollingElement);
       }, 50);
     }
 
@@ -2983,6 +3032,7 @@ var Zoom = function () {
     value: function zoomOut() {
       var _this4 = this;
 
+      if (!this.ws_.options.showIndex) return;
       this.zws_.el.classList.remove('in');
 
       setTimeout(function () {
@@ -3023,57 +3073,6 @@ var Zoom = function () {
 /* 20 */
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
-"use strict";
-var NativeCustomEvent = window.CustomEvent;
-
-/**
- * Check for the usage of native support for CustomEvents which is lacking
- * completely on IE.
- * @return {boolean} Whether it can be used or not.
- */
-function canIuseNativeCustom() {
-  try {
-    var p = new NativeCustomEvent('t', {
-      detail: {
-        a: 'b'
-      }
-    });
-    return 't' === p.type && 'b' === p.detail.a;
-  } catch (e) {}
-
-  /* istanbul ignore next: hard to reproduce on test environment  */
-  return false;
-}
-
-/**
- * Lousy polyfill for the Custom Event constructor for IE.
- * @param {!string} type The type of the event.
- * @param {?Object} params Additional information for the event.
- * @return {Event}
- * @constructor
- */
-/* istanbul ignore next: hard to reproduce on test environment  */
-var IECustomEvent = function CustomEvent(type, params) {
-  var e = document.createEvent('CustomEvent');
-
-  if (params) {
-    e.initCustomEvent(type, params.bubbles, params.cancelable, params.detail);
-  } else {
-    e.initCustomEvent(type, false, false, undefined);
-  }
-
-  return e;
-};
-
-/* istanbul ignore next: hard to reproduce on test environment  */
-var WSCustomEvent = canIuseNativeCustom() ? NativeCustomEvent : IECustomEvent;
-
-/* harmony default export */ __webpack_exports__["a"] = (WSCustomEvent);
-
-/***/ }),
-/* 21 */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
 "use strict";
 /**
  * Swing easing function.
@@ -3086,5 +3085,11 @@ function swing(p) {
 
 /* harmony default export */ __webpack_exports__["a"] = ({ swing: swing });
 
+/***/ }),
+/* 21 */
+/***/ (function(module, exports) {
+
+// removed by extract-text-webpack-plugin
+
 /***/ })
 /******/ ]);
\ No newline at end of file
diff --git a/static/js/webslides.min.js b/static/js/webslides.min.js
index 2ef1dbb..c7475c9 100644
--- a/static/js/webslides.min.js
+++ b/static/js/webslides.min.js
@@ -6,4 +6,4 @@
  * URL: https://github.com/webslides/webslides#readme
  * Credits: @jlantunez, @LuisSacristan, @Belelros
  */
-!function(e){function t(n){if(i[n])return i[n].exports;var s=i[n]={i:n,l:!1,exports:{}};return e[n].call(s.exports,s,s.exports,t),s.l=!0,s.exports}var i={};t.m=e,t.c=i,t.i=function(e){return e},t.d=function(e,i,n){t.o(e,i)||Object.defineProperty(e,i,{configurable:!1,enumerable:!0,get:n})},t.n=function(e){var i=e&&e.__esModule?function(){return e.default}:function(){return e};return t.d(i,"a",i),i},t.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},t.p="/static/js/",t(t.s=7)}([function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(20),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a="",r="",l=function(){function e(){n(this,e)}return o(e,null,[{key:"createNode",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"",i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"",n=document.createElement(e);return t&&(n.id=t),i&&(n.textContent=i),n}},{key:"once",value:function(e,t,i){var n=function n(s){s.target===e&&(e.removeEventListener(t,n),i(s))};e.addEventListener(t,n,!1)}},{key:"getTransitionEvent",value:function(e){if(a&&!e)return a;a="";for(var t=e||document.createElement("ws"),i={transition:"transitionend",OTransition:"oTransitionEnd",MozTransition:"transitionend",WebkitTransition:"webkitTransitionEnd"},n=Object.keys(i),s=0,o=n.length;s<o&&!a;s++){var r=n[s];void 0!==t.style[r]&&(a=i[r])}return a}},{key:"getAnimationEvent",value:function(e){if(r&&!e)return r;r="animationend";for(var t=e||document.createElement("ws"),i={animation:"animationend",OAnimation:"oAnimationEnd",MozAnimation:"animationend",WebkitAnimation:"webkitAnimationEnd"},n=Object.keys(i),s=0,o=n.length;s<o;s++){var a=n[s];if(void 0!==t.style[a]){r=i[a];break}}return r}},{key:"hide",value:function(e){e.style.display="none"}},{key:"show",value:function(e){e.style.display=""}},{key:"isVisible",value:function(e){return null!==e.offsetParent}},{key:"fireEvent",value:function(e,t){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},n=new s.a(t,{detail:i});e.dispatchEvent(n)}},{key:"toArray",value:function(e){return[].slice.call(e)}},{key:"isFocusableElement",value:function(){var e=!1;if(document.activeElement){var t="inherit"!==document.activeElement.contentEditable&&void 0!==document.activeElement.contentEditable;e=["INPUT","SELECT","OPTION","TEXTAREA"].indexOf(document.activeElement.tagName)>-1||t}return e}},{key:"parseSize",value:function(e){return Number(e.replace(/[^\d\.]/g,""))}},{key:"wrap",value:function(e,t){var i=document.createElement(t);return e.parentElement.insertBefore(i,e),i.appendChild(e),i}},{key:"after",value:function(e,t){var i=t.parentNode;i.lastChild===t?i.appendChild(e):i.insertBefore(e,t.nextSibling)}}]),e}();t.a=l},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}i.d(t,"a",function(){return l}),i.d(t,"b",function(){return r});var s=i(0),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a={SLIDE:"slide",CURRENT:"current"},r={ENTER:"dom:enter",LEAVE:"dom:leave",ENABLE:"slide:enable",DISABLE:"slide:disable"},l=function(){function e(t,i){n(this,e),this.el=t,this.parent=t.parentNode,this.i=i,this.el.id="section-"+(i+1),this.el.classList.add(a.SLIDE),this.hide()}return o(e,[{key:"hide",value:function(){s.a.hide(this.el),this.el.classList.remove(a.CURRENT)}},{key:"show",value:function(){s.a.show(this.el),this.el.classList.add(a.CURRENT)}},{key:"moveAfterLast",value:function(){var e=this.parent.childNodes[this.parent.childElementCount-1];this.fire_(r.LEAVE),this.parent.insertBefore(this.el,e.nextSibling),this.fire_(r.ENTER)}},{key:"moveBeforeFirst",value:function(){var e=this.parent.childNodes[0];this.fire_(r.LEAVE),this.parent.insertBefore(this.el,e),this.fire_(r.ENTER)}},{key:"enable",value:function(){this.fire_(r.ENABLE)}},{key:"disable",value:function(){this.fire_(r.DISABLE)}},{key:"fire_",value:function(e){s.a.fireEvent(this.el,e,{slide:this})}}],[{key:"isCandidate",value:function(e){return 1===e.nodeType&&"SECTION"===e.tagName}},{key:"getSectionFromEl",value:function(e){for(var t=e,i=null,n=null;t.parentElement&&!t.classList.contains(a.SLIDE);)t=t.parentElement;return t.classList.contains(a.SLIDE)&&(i=t,n=parseInt(i.id.replace("section-",""),10)),{section:i,i:n}}}]),e}()},function(e,t,i){"use strict";var n={ENTER:13,SPACE:32,RE_PAGE:33,AV_PAGE:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,PLUS:[107,171],MINUS:[109,173],ESCAPE:27,F:70};t.a=n},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),o=window.navigator.userAgent,a=function(){function e(){n(this,e)}return s(e,null,[{key:"isAndroid",value:function(){return!!o.match(/Android/i)}},{key:"isBlackBerry",value:function(){return!!o.match(/BlackBerry/i)}},{key:"isiOS",value:function(){return!!o.match(/iPad|iPhone|iPod/i)}},{key:"isOpera",value:function(){return!!o.match(/Opera Mini/i)}},{key:"isWindows",value:function(){return!!o.match(/IEMobile/i)}},{key:"isWindowsPhone",value:function(){return!!o.match(/Windows Phone/i)}},{key:"isAny",value:function(){return e.isAndroid()||e.isBlackBerry()||e.isiOS()||e.isOpera()||e.isWindows()||e.isWindowsPhone()}}]),e}();t.a=a},function(e,t,i){"use strict";function n(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:500,i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:function(){},n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:null;n?o=n:o||(o=document.getElementById("webslides"));var a=e-o.scrollTop,r=o.scrollTop;if(!t)return o.scrollTop=e,void i();!function n(l){l+=16;var u=Math.min(1,l/t),c=s.a.swing(u,l*u,e,a,t);o.scrollTop=Math.floor(r+c*a),l<t?setTimeout(function(){return n(l)},16):i()}(0)}t.a=n;var s=i(21),o=null},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(14),o=i(1),a=i(0),r=i(4),l=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),u={VERTICAL:"vertical",READY:"ws-ready",DISABLED:"disabled"},c={autoslide:s.a.AutoSlide,clickNav:s.a.ClickNav,grid:s.a.Grid,hash:s.a.Hash,keyboard:s.a.Keyboard,nav:s.a.Navigation,scroll:s.a.Scroll,touch:s.a.Touch,video:s.a.Video,youtube:s.a.YouTube,zoom:s.a.Zoom},d=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},i=t.autoslide,s=void 0!==i&&i,o=t.changeOnClick,a=void 0!==o&&o,r=t.loop,l=void 0===r||r,c=t.minWheelDelta,d=void 0===c?40:c,h=t.navigateOnScroll,f=void 0===h||h,v=t.scrollWait,y=void 0===v?450:v,p=t.slideOffset,m=void 0===p?50:p;if(n(this,e),this.el=document.getElementById("webslides"),!this.el)throw new Error("Couldn't find the webslides container!");this.isMoving=!1,this.slides=null,this.currentSlideI_=-1,this.currentSlide_=null,this.maxSlide_=0,this.isVertical=this.el.classList.contains(u.VERTICAL),this.plugins={},this.options={autoslide:s,changeOnClick:a,loop:l,minWheelDelta:d,navigateOnScroll:f,scrollWait:y,slideOffset:m},this.initialised=!1,this.removeChildren_(),this.grabSlides_(),this.createPlugins_(),this.initSlides_(),this.onInit_()}return l(e,[{key:"removeChildren_",value:function(){for(var e=this.el.childNodes,t=e.length;t--;){var i=e[t];o.a.isCandidate(i)||this.el.removeChild(i)}}},{key:"createPlugins_",value:function(){var e=this;Object.keys(c).forEach(function(t){var i=c[t];e.plugins[t]=new i(e)})}},{key:"onInit_",value:function(){this.initialised=!0,a.a.fireEvent(this.el,"ws:init"),document.documentElement.classList.add(u.READY)}},{key:"grabSlides_",value:function(){this.slides=a.a.toArray(this.el.childNodes).map(function(e,t){return new o.a(e,t)}),this.maxSlide_=this.slides.length}},{key:"goToSlide",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;if(this.isValidIndexSlide_(e)&&!this.isMoving&&this.currentSlideI_!==e){this.isMoving=!0;var i=!1;null!==t?i=t:this.currentSlideI_>=0&&(i=e>this.currentSlideI_);var n=this.slides[e];null===this.currentSlide_||!this.isVertical||this.plugins.touch&&this.plugins.touch.isEnabled?this.transitionToSlide_(i,n,this.onSlideChange_):this.scrollTransitionToSlide_(i,n,this.onSlideChange_)}}},{key:"scrollTransitionToSlide_",value:function(e,t,n){var s=this;this.el.style.overflow="hidden",e?t.show():(t.moveBeforeFirst(),t.show(),i.i(r.a)(this.currentSlide_.el.offsetTop,0)),i.i(r.a)(t.el.offsetTop,500,function(){s.currentSlide_.hide(),e&&s.currentSlide_.moveAfterLast(),s.el.style.overflow="auto",setTimeout(function(){n.call(s,t)},150)})}},{key:"transitionToSlide_",value:function(e,t,n){var s=this;i.i(r.a)(0,0);var o="slideInRight";e||(t.moveBeforeFirst(),o="slideInLeft"),this.currentSlide_&&(e&&this.currentSlide_.moveAfterLast(),this.currentSlide_.hide()),t.show(),this.initialised&&this.plugins.touch&&this.plugins.touch.isEnabled?(a.a.once(t.el,a.a.getAnimationEvent(),function(){t.el.classList.remove(o),n.call(s,t)}),t.el.classList.add(o)):n.call(this,t)}},{key:"onSlideChange_",value:function(e){this.currentSlide_&&this.currentSlide_.disable(),this.currentSlide_=e,this.currentSlideI_=e.i,this.currentSlide_.enable(),this.isMoving=!1,a.a.fireEvent(this.el,"ws:slide-change",{slides:this.maxSlide_,currentSlide0:this.currentSlideI_,currentSlide:this.currentSlideI_+1})}},{key:"goNext",value:function(){var e=this.currentSlideI_+1;if(e>=this.maxSlide_){if(!this.options.loop)return;e=0}this.goToSlide(e,!0)}},{key:"goPrev",value:function(){var e=this.currentSlideI_-1;if(e<0){if(!this.options.loop)return;e=this.maxSlide_-1}this.goToSlide(e,!1)}},{key:"isValidIndexSlide_",value:function(e){return"number"==typeof e&&e>=0&&e<this.maxSlide_}},{key:"initSlides_",value:function(){var e=this.plugins.hash.constructor.getSlideNumber();if((null===e||e>=this.maxSlide_)&&(e=0),0!==e)for(var t=0;t<e;)this.slides[t].moveAfterLast(),t++;this.goToSlide(e)}},{key:"toggleZoom",value:function(){this.plugins.zoom.toggleZoom()}},{key:"disable",value:function(){this.el.classList.add(u.DISABLED),this.plugins.autoslide&&!1!==this.plugins.autoslide.time&&this.plugins.autoslide.stop()}},{key:"enable",value:function(){this.el.classList.remove(u.DISABLED),this.plugins.autoslide&&!1!==this.plugins.autoslide.time&&this.plugins.autoslide.play()}},{key:"isDisabled",value:function(){return this.el.classList.contains(u.DISABLED)}},{key:"fullscreen",value:function(){var e=document.documentElement;document.fullscreen||document.webkitIsFullScreen||document.mozFullScreen||document.msFullScreenElement?(document.exitFullScreen||document.webkitCancelFullScreen||document.mozCancelFullScreen||document.msExitFullscreen).call(document):(e.requestFullscreen||e.webkitRequestFullScreen||e.mozRequestFullScreen||e.msRequestFullscreen).call(e)}}],[{key:"registerPlugin",value:function(e,t){c[e]=t}}]),e}();t.a=d},function(e,t){},function(e,t,i){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=i(5);i(6),window.WebSlides=n.a},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(0),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a=function(){function e(t){n(this,e),this.ws_=t,this.interval_=null,this.time=this.ws_.options.autoslide,this.time&&(s.a.once(t.el,"ws:init",this.play.bind(this)),document.body.addEventListener("focus",this.onFocus.bind(this)))}return o(e,[{key:"onFocus",value:function(){s.a.isFocusableElement()?this.stop():null===this.interval_&&this.play()}},{key:"play",value:function(e){"number"!=typeof e&&(e=this.time),this.time=e,!this.interval_&&"number"==typeof e&&e>0&&(this.interval_=setInterval(this.ws_.goNext.bind(this.ws_),e))}},{key:"stop",value:function(){this.interval_&&(clearInterval(this.interval_),this.interval_=null)}}]),e}();t.a=a},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),o=["INPUT","SELECT","OPTION","BUTTON","A","TEXTAREA"],a=function(){function e(t){n(this,e),this.ws_=t,t.options.changeOnClick&&this.ws_.el.addEventListener("click",this.onClick_.bind(this))}return s(e,[{key:"onClick_",value:function(e){o.indexOf(e.target.tagName)<0&&void 0===e.target.dataset.preventNav&&this.ws_.goNext()}}]),e}();t.a=a},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(2),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAYAgMAAACdGdVrAAAACVBMVEUAAAAtXsUtXcPDDPUWAAAAA3RSTlMAZmHzZFkxAAAAFklEQVQI12MAA9bBR3ExhAJB1iooBQBGwgVEs/QtuAAAAABJRU5ErkJggg==",r=function(){function e(t){n(this,e),this.ws_=t;var i="body.baseline {\n                  background: url("+a+") left top .8rem/.8rem;\n                }",s=document.head||document.getElementsByTagName("head")[0],o=document.createElement("style");o.type="text/css",o.styleSheet?o.styleSheet.cssText=i:o.appendChild(document.createTextNode(i)),s.appendChild(o),document.addEventListener("keydown",this.onKeyPress_.bind(this),!1)}return o(e,[{key:"onKeyPress_",value:function(e){e.which===s.a.ENTER&&document.body.classList.toggle("baseline")}}]),e}();t.a=r},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),o=/#slide=(\d+)/,a=function(){function e(t){n(this,e),this.ws_=t,t.el.addEventListener("ws:slide-change",e.onSlideChange_),window.addEventListener("hashchange",this.onHashChange_.bind(this),!1)}return s(e,[{key:"onHashChange_",value:function(){var t=e.getSlideNumber();null!==t&&this.ws_.goToSlide(t)}}],[{key:"onSlideChange_",value:function(t){e.setSlideNumber(t.detail.currentSlide)}},{key:"getSlideNumber",value:function(){var e=document.location.hash.match(o),t=0;return Array.isArray(e)&&(t=parseInt(e[1],10)),"number"!=typeof t||t<0||!Array.isArray(e)?t=null:t--,t}},{key:"setSlideNumber",value:function(t){e.getSlideNumber()!==t-1&&history.pushState({slideI:t-1},"Slide "+t,"#slide="+t)}}]),e}();t.a=a},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(2),o=i(0),a=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),r=function(){function e(t){n(this,e),this.ws_=t,document.addEventListener("keydown",this.onKeyPress_.bind(this),!1)}return a(e,[{key:"onKeyPress_",value:function(e){var t=void 0,i=void 0;if(!o.a.isFocusableElement()&&!this.ws_.isDisabled()){switch(e.which){case s.a.AV_PAGE:case s.a.SPACE:t=this.ws_.goNext;break;case s.a.RE_PAGE:t=this.ws_.goPrev;break;case s.a.HOME:t=this.ws_.goToSlide,i=0;break;case s.a.END:t=this.ws_.goToSlide,i=this.ws_.maxSlide_-1;break;case s.a.DOWN:t=this.ws_.isVertical?this.ws_.goNext:null;break;case s.a.UP:t=this.ws_.isVertical?this.ws_.goPrev:null;break;case s.a.LEFT:t=this.ws_.isVertical?null:this.ws_.goPrev;break;case s.a.RIGHT:t=this.ws_.isVertical?null:this.ws_.goNext;break;case s.a.F:t=this.ws_.fullscreen}t&&t.call(this.ws_,i)}}}]),e}();t.a=r},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(0),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a={NAV:"navigation",NEXT:"next",PREV:"previous",COUNTER:"counter"},r={VERTICAL:{NEXT:"↓",PREV:"↑"},HORIZONTAL:{NEXT:"→",PREV:"←"}},l=function(){function e(t){n(this,e);var i=t.isVertical?r.VERTICAL:r.HORIZONTAL;this.el=s.a.createNode("div","navigation"),this.next=e.createArrow(a.NEXT,i.NEXT),this.prev=e.createArrow(a.PREV,i.PREV),this.counter=e.createCounter(a.COUNTER),this.ws_=t,this.el.appendChild(this.next),this.el.appendChild(this.prev),this.el.appendChild(this.counter),this.ws_.el.appendChild(this.el),this.bindEvents_()}return o(e,[{key:"bindEvents_",value:function(){this.ws_.el.addEventListener("ws:slide-change",this.onSlideChanged_.bind(this)),this.next.addEventListener("click",this.onButtonClicked_.bind(this)),this.prev.addEventListener("click",this.onButtonClicked_.bind(this)),this.counter.addEventListener("click",this.onButtonClicked_.bind(this))}},{key:"updateCounter",value:function(e,t){this.counter.childNodes[0].textContent=e+" / "+t}},{key:"onSlideChanged_",value:function(e){this.updateCounter(e.detail.currentSlide,e.detail.slides)}},{key:"onButtonClicked_",value:function(e){e.preventDefault(),e.target===this.next?this.ws_.goNext():e.target===this.prev?this.ws_.goPrev():this.ws_.toggleZoom()}}],[{key:"createArrow",value:function(e,t){var i=s.a.createNode("a",e,t);return i.href="#",i.title="Arrow Keys",i}},{key:"createCounter",value:function(e){var t=s.a.createNode("span",e),i=document.createElement("a");return i.href="#",i.title="View all slides",t.appendChild(i),t}}]),e}();t.a=l},function(e,t,i){"use strict";var n=i(8),s=i(9),o=i(10),a=i(11),r=i(12),l=i(13),u=i(15),c=i(16),d=i(17),h=i(18),f=i(19);t.a={AutoSlide:n.a,ClickNav:s.a,Grid:o.a,Hash:a.a,Keyboard:r.a,Navigation:l.a,Scroll:u.a,Touch:c.a,Video:d.a,YouTube:h.a,Zoom:f.a}},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(3),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a=function(){function e(t){n(this,e),this.ws_=t,this.scrollContainer_=t.el,this.isGoingUp_=!1,this.isGoingLeft_=!1,this.timeout_=null,this.ws_.options.navigateOnScroll&&(s.a.isAny()||(this.scrollContainer_.addEventListener("wheel",this.onMouseWheel_.bind(this)),t.isVertical||t.el.addEventListener("ws:slide-change",this.onSlideChange_.bind(this))))}return o(e,[{key:"onSlideChange_",value:function(){var e=this;this.timeout_=setTimeout(function(){e.timeout_=null},this.ws_.options.scrollWait)}},{key:"onMouseWheel_",value:function(e){if(!this.ws_.isDisabled()){if(this.ws_.isMoving||this.timeout_)return void e.preventDefault();var t=e.deltaMode*this.ws_.options.minWheelDelta,i=e.deltaY,n=e.deltaX,s=this.ws_.isVertical,o=Math.abs(n)>Math.abs(i);if(this.isGoingUp_=i<0,this.isGoingLeft_=n<0,o){if(s)return;e.preventDefault()}(Math.abs(i+t)>=this.ws_.options.minWheelDelta||Math.abs(n+t)>=this.ws_.options.minWheelDelta)&&(o&&this.isGoingLeft_||!o&&this.isGoingUp_?this.ws_.goPrev():this.ws_.goNext(),e.preventDefault())}}}]),e}();t.a=a},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(3),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a={touch:{START:"touchstart",MOVE:"touchmove",END:"touchend"},pointer:{START:"pointerdown",MOVE:"pointermove",END:"pointerup"}},r=function(){function e(t){n(this,e),this.ws_=t,this.startX_=0,this.startY_=0,this.endX_=0,this.endY_=0,this.isEnabled=!1,this.isGesture=!1,this.startTouches=[],this.endTouches=[];var i=void 0;s.a.isAny()&&(i=window.PointerEvent&&(s.a.isWindows()||s.a.isWindowsPhone())?a.pointer:a.touch,this.isEnabled=!0,document.addEventListener(i.START,this.onStart_.bind(this),!1),document.addEventListener(i.MOVE,this.onMove_.bind(this),!1),document.addEventListener(i.END,this.onStop_.bind(this),!1))}return o(e,[{key:"onStart_",value:function(t){if(!this.ws_.isDisabled()){var i=e.normalizeEventInfo(t);1===t.touches.length?(this.startX_=i.x,this.startY_=i.y,this.endX_=i.x,this.endY_=i.y):t.touches.length>1&&(this.startTouches=e.getTouchCoordinates(t),this.endTouches=this.startTouches,this.isGesture=!0)}}},{key:"onMove_",value:function(t){if(!this.ws_.isDisabled()){var i=e.normalizeEventInfo(t);this.isGesture?this.endTouches=e.getTouchCoordinates(t):(this.endX_=i.x,this.endY_=i.y)}}},{key:"onStop_",value:function(){if(!this.ws_.isDisabled())if(this.isGesture){var e=Math.sqrt(Math.pow(this.startTouches[0].x-this.startTouches[1].x,2)+Math.pow(this.startTouches[0].y-this.startTouches[1].y,2)),t=Math.sqrt(Math.pow(this.endTouches[0].x-this.endTouches[1].x,2)+Math.pow(this.endTouches[0].y-this.endTouches[1].y,2));e>t&&this.ws_.toggleZoom(),this.isGesture=!1}else{var i=this.startX_-this.endX_,n=this.startY_-this.endY_;Math.abs(i)>Math.abs(n)&&(i<-this.ws_.options.slideOffset?this.ws_.goPrev():i>this.ws_.options.slideOffset&&this.ws_.goNext())}}}],[{key:"getTouchCoordinates",value:function(e){return[{x:e.touches[0].clientX,y:e.touches[0].clientY},{x:e.touches[1].clientX,y:e.touches[1].clientY}]}},{key:"normalizeEventInfo",value:function(e){var t={pageX:0,pageY:0};return void 0!==e.changedTouches?t=e.changedTouches[0]:void 0!==e.originalEvent&&void 0!==e.originalEvent.changedTouches&&(t=e.originalEvent.changedTouches[0]),{x:e.offsetX||e.layerX||t.pageX,y:e.offsetY||e.layerY||t.pageY}}}]),e}();t.a=r},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(0),o=i(1),a=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),r=function(){function e(t){n(this,e),this.ws_=t;var i=s.a.toArray(this.ws_.el.querySelectorAll("video"));i.length&&i.forEach(function(i){if(i.hasAttribute("autoplay")){i.removeAttribute("autoplay"),i.pause(),i.currentTime=0;var n=o.a.getSectionFromEl(i),s=n.i,a=t.slides[s-1];a.video=i,a.el.addEventListener(o.b.ENABLE,e.onSectionEnabled),a.el.addEventListener(o.b.DISABLE,e.onSectionDisabled)}})}return a(e,null,[{key:"onSectionEnabled",value:function(e){e.detail.slide.video.play()}},{key:"onSectionDisabled",value:function(e){e.detail.slide.video.pause()}}]),e}();t.a=r},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(0),o=i(1),a=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),r=function(){function e(t){n(this,e),this.ready=!1,this.onReadyCb=null,this.slide=o.a.getSectionFromEl(t).section,this.autoplay=void 0!==t.dataset.autoplay,this.isMuted=void 0!==t.dataset.mute,this.options={videoId:t.dataset.youtubeId,playerVars:this.getPlayerVars(t),events:{onReady:this.onPlayerReady.bind(this)}},this.el=t,this.timeout=null,this.create()}return a(e,[{key:"destroy",value:function(){this.currentTime=this.player.getCurrentTime(),this.player.destroy(),this.player=null,this.el=this.slide.querySelector("[data-youtube]"),this.ready=!1}},{key:"create",value:function(){this.player=new YT.Player(this.el,this.options),this.el=this.player.getIframe()}},{key:"onPlayerReady",value:function(){this.ready=!0,this.currentTime&&(this.player.seekTo(this.currentTime,!0),this.player.pauseVideo(),this.currentTime=null),this.timeout&&1!==this.player.getPlayerState()&&this.play(),this.onReadyCb&&(this.onReadyCb(),this.onReadyCb=null)}},{key:"play",value:function(){var e=this;this.ready?(this.timeout=setTimeout(function(){e.timeout=null},1e3),this.isMuted?this.player.mute():this.player.unMute(),this.player.playVideo()):this.onReadyCb=this.play}},{key:"pause",value:function(){this.player&&this.player.pauseVideo&&1===this.player.getPlayerState()&&this.player.pauseVideo()}},{key:"getPlayerVars",value:function(e){var t={modestbranding:1,rel:0,origin:window.location.origin};return this.slide.classList.contains("fullscreen")&&(t.disablekb=1),void 0!==e.dataset.noControls&&(t.controls=0,t.showinfo=0),void 0!==e.dataset.loop&&(t.loop=1,t.playlist=e.dataset.youtubeId),t}}]),e}(),l=function(){function e(t){n(this,e),this.ws_=t,this.videos=s.a.toArray(this.ws_.el.querySelectorAll("[data-youtube]")),this.videos.length&&this.inject()}return a(e,[{key:"onYTReady",value:function(){var t=this;this.videos.forEach(function(i){var n=new r(i);if(void 0!==i.dataset.autoplay){var s=o.a.getSectionFromEl(n.el),a=s.i,l=t.ws_.slides[a-1];l.player=n,l.el.addEventListener(o.b.ENABLE,e.onSlideEvent),l.el.addEventListener(o.b.DISABLE,e.onSlideEvent),l.el.addEventListener(o.b.ENTER,e.onSlideEvent),l.el.addEventListener(o.b.LEAVE,e.onSlideEvent),t.ws_.currentSlide_===l&&e.onSectionEnabled(l)}})}},{key:"inject",value:function(){window.onYouTubeIframeAPIReady=this.onYTReady.bind(this);var e=document.createElement("script");e.src="https://www.youtube.com/iframe_api";var t=document.getElementsByTagName("script")[0];t.parentNode.insertBefore(e,t)}}],[{key:"onSlideEvent",value:function(t){var i=t.detail.slide;switch(t.type){case o.b.ENABLE:e.onSectionEnabled(i);break;case o.b.DISABLE:e.onSectionDisabled(i);break;case o.b.LEAVE:i.player.destroy();break;case o.b.ENTER:i.player.create()}}},{key:"onSectionEnabled",value:function(e){e.player.autoplay&&e.player.play()}},{key:"onSectionDisabled",value:function(e){e.player.pause()}}]),e}();t.a=l},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(0),o=i(2),a=i(4),r=i(1),l=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),u={ZOOM:"grid",DIV:"column",WRAP:"wrap-zoom",WRAP_CONTAINER:"wrap",CURRENT:"current",SLIDE:"slide",ZOOM_ENABLED:"ws-ready-zoom"},c=function(){function e(t){n(this,e),this.ws_=t,this.zws_={},this.isZoomed_=!1,this.preBuildZoom_(),document.body.addEventListener("keydown",this.onKeyDown.bind(this))}return l(e,[{key:"onKeyDown",value:function(e){!this.isZoomed_&&o.a.MINUS.some(function(t){return t===e.which})?this.zoomIn():this.isZoomed_&&(o.a.PLUS.some(function(t){return t===e.which})||e.which===o.a.ESCAPE)&&this.zoomOut()}},{key:"preBuildZoom_",value:function(){var e=this;this.zws_.el=this.ws_.el.cloneNode(),this.zws_.el.id="webslides-zoomed",this.zws_.wrap=s.a.createNode("div"),this.zws_.wrap.className=u.WRAP_CONTAINER,this.zws_.el.appendChild(this.zws_.wrap),this.zws_.grid=s.a.createNode("div"),this.zws_.grid.className=u.ZOOM,this.zws_.wrap.appendChild(this.zws_.grid),this.zws_.el.addEventListener("click",function(){return e.toggleZoom()}),this.zws_.slides=[].map.call(this.ws_.slides,function(t,i){var n=t.el.cloneNode(!0);return e.zws_.grid.appendChild(n),new r.a(n,i)}),this.disable(),s.a.after(this.zws_.el,this.ws_.el),this.zws_.slides.forEach(function(t){return e.createSlideBlock_(t)})}},{key:"createSlideBlock_",value:function(e){var t=this,i=s.a.wrap(e.el,"div");i.className=u.WRAP,i.setAttribute("id","zoomed-"+e.el.getAttribute("id"));var n=s.a.wrap(i,"div");n.className=u.DIV;var o=s.a.createNode("div");o.className="zoom-layer",o.addEventListener("click",function(i){i.stopPropagation(),t.zoomOut(),t.ws_.goToSlide(e.i)}),i.appendChild(o);var a=s.a.createNode("p","",""+(e.i+1));a.className="text-slide-number",n.appendChild(a)}},{key:"toggleZoom",value:function(){this.isZoomed_?this.zoomOut():this.zoomIn()}},{key:"zoomIn",value:function(){var e=this;this.enable();var t=this.ws_.currentSlide_.el.id,n=this.zws_.el.querySelector("."+u.WRAP+"."+u.CURRENT);n&&n.classList.remove(u.CURRENT);var o=this.zws_.el.querySelector("#zoomed-"+t);o.classList.add(u.CURRENT),this.isZoomed_=!0,document.documentElement.classList.add(u.ZOOM_ENABLED),setTimeout(function(){e.ws_.disable(),e.zws_.el.classList.add("in");var t=window.getComputedStyle(e.zws_.grid),n=document.scrollingElement||document.body;i.i(a.a)(o.parentNode.offsetTop+s.a.parseSize(t.paddingTop),50,function(){},n)},50)}},{key:"zoomOut",value:function(){var e=this;this.zws_.el.classList.remove("in"),setTimeout(function(){e.ws_.enable(),e.disable(),e.isZoomed_=!1,document.documentElement.classList.remove(u.ZOOM_ENABLED)},400)}},{key:"disable",value:function(){this.zws_.el.classList.add("disabled")}},{key:"enable",value:function(){this.zws_.el.classList.remove("disabled")}}]),e}();t.a=c},function(e,t,i){"use strict";var n=window.CustomEvent,s=function(e,t){var i=document.createEvent("CustomEvent");return t?i.initCustomEvent(e,t.bubbles,t.cancelable,t.detail):i.initCustomEvent(e,!1,!1,void 0),i},o=function(){try{var e=new n("t",{detail:{a:"b"}});return"t"===e.type&&"b"===e.detail.a}catch(e){}return!1}()?n:s;t.a=o},function(e,t,i){"use strict";function n(e){return.5-Math.cos(e*Math.PI)/2}t.a={swing:n}}]);
\ No newline at end of file
+!function(e){function t(n){if(i[n])return i[n].exports;var s=i[n]={i:n,l:!1,exports:{}};return e[n].call(s.exports,s,s.exports,t),s.l=!0,s.exports}var i={};t.m=e,t.c=i,t.d=function(e,i,n){t.o(e,i)||Object.defineProperty(e,i,{configurable:!1,enumerable:!0,get:n})},t.n=function(e){var i=e&&e.__esModule?function(){return e.default}:function(){return e};return t.d(i,"a",i),i},t.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},t.p="/static/js/",t(t.s=5)}([function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(9),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a="",r="",l=function(){function e(){n(this,e)}return o(e,null,[{key:"createNode",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"",i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"",n=document.createElement(e);return t&&(n.id=t),i&&(n.textContent=i),n}},{key:"once",value:function(e,t,i){var n=function n(s){s.target===e&&(e.removeEventListener(t,n),i(s))};e.addEventListener(t,n,!1)}},{key:"getTransitionEvent",value:function(e){if(a&&!e)return a;a="";for(var t=e||document.createElement("ws"),i={transition:"transitionend",OTransition:"oTransitionEnd",MozTransition:"transitionend",WebkitTransition:"webkitTransitionEnd"},n=Object.keys(i),s=0,o=n.length;s<o&&!a;s++){var r=n[s];void 0!==t.style[r]&&(a=i[r])}return a}},{key:"getAnimationEvent",value:function(e){if(r&&!e)return r;r="animationend";for(var t=e||document.createElement("ws"),i={animation:"animationend",OAnimation:"oAnimationEnd",MozAnimation:"animationend",WebkitAnimation:"webkitAnimationEnd"},n=Object.keys(i),s=0,o=n.length;s<o;s++){var a=n[s];if(void 0!==t.style[a]){r=i[a];break}}return r}},{key:"hide",value:function(e){e.style.display="none"}},{key:"show",value:function(e){e.style.display=""}},{key:"isVisible",value:function(e){return null!==e.offsetParent}},{key:"fireEvent",value:function(e,t){var i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},n=new s.a(t,{detail:i});e.dispatchEvent(n)}},{key:"toArray",value:function(e){return[].slice.call(e)}},{key:"isFocusableElement",value:function(){var e=!1;if(document.activeElement){var t="inherit"!==document.activeElement.contentEditable&&void 0!==document.activeElement.contentEditable;e=["INPUT","SELECT","OPTION","TEXTAREA"].indexOf(document.activeElement.tagName)>-1||t}return e}},{key:"parseSize",value:function(e){return Number(e.replace(/[^\d\.]/g,""))}},{key:"wrap",value:function(e,t){var i=document.createElement(t);return e.parentElement.insertBefore(i,e),i.appendChild(e),i}},{key:"after",value:function(e,t){var i=t.parentNode;i.lastChild===t?i.appendChild(e):i.insertBefore(e,t.nextSibling)}}]),e}();t.a=l},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}i.d(t,"b",function(){return l}),i.d(t,"a",function(){return r});var s=i(0),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a={SLIDE:"slide",CURRENT:"current"},r={ENTER:"dom:enter",LEAVE:"dom:leave",ENABLE:"slide:enable",DISABLE:"slide:disable"},l=function(){function e(t,i){n(this,e),this.el=t,this.parent=t.parentNode,this.i=i,this.el.id="section-"+(i+1),this.el.classList.add(a.SLIDE),this.hide()}return o(e,[{key:"hide",value:function(){s.a.hide(this.el),this.el.classList.remove(a.CURRENT)}},{key:"show",value:function(){s.a.show(this.el),this.el.classList.add(a.CURRENT)}},{key:"moveAfterLast",value:function(){var e=this.parent.childNodes[this.parent.childElementCount-1];this.fire_(r.LEAVE),this.parent.insertBefore(this.el,e.nextSibling),this.fire_(r.ENTER)}},{key:"moveBeforeFirst",value:function(){var e=this.parent.childNodes[0];this.fire_(r.LEAVE),this.parent.insertBefore(this.el,e),this.fire_(r.ENTER)}},{key:"enable",value:function(){this.fire_(r.ENABLE)}},{key:"disable",value:function(){this.fire_(r.DISABLE)}},{key:"fire_",value:function(e){s.a.fireEvent(this.el,e,{slide:this})}}],[{key:"isCandidate",value:function(e){return 1===e.nodeType&&"SECTION"===e.tagName}},{key:"getSectionFromEl",value:function(e){for(var t=e,i=null,n=null;t.parentElement&&!t.classList.contains(a.SLIDE);)t=t.parentElement;return t.classList.contains(a.SLIDE)&&(i=t,n=parseInt(i.id.replace("section-",""),10)),{section:i,i:n}}}]),e}()},function(e,t,i){"use strict";var n={ENTER:13,SPACE:32,RE_PAGE:33,AV_PAGE:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,PLUS:[107,171],MINUS:[109,173],ESCAPE:27,F:70};t.a=n},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),o=window.navigator.userAgent,a=function(){function e(){n(this,e)}return s(e,null,[{key:"isAndroid",value:function(){return!!o.match(/Android/i)}},{key:"isBlackBerry",value:function(){return!!o.match(/BlackBerry/i)}},{key:"isiOS",value:function(){return!!o.match(/iPad|iPhone|iPod/i)}},{key:"isOpera",value:function(){return!!o.match(/Opera Mini/i)}},{key:"isWindows",value:function(){return!!o.match(/IEMobile/i)}},{key:"isWindowsPhone",value:function(){return!!o.match(/Windows Phone/i)}},{key:"isAny",value:function(){return e.isAndroid()||e.isBlackBerry()||e.isiOS()||e.isOpera()||e.isWindows()||e.isWindowsPhone()}}]),e}();t.a=a},function(e,t,i){"use strict";function n(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:500,i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:function(){},n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:null;n?o=n:o||(o=document.getElementById("webslides"));var a=e-o.scrollTop,r=o.scrollTop;if(!t)return o.scrollTop=e,void i();!function n(l){l+=16;var u=Math.min(1,l/t),c=s.a.swing(u,l*u,e,a,t);o.scrollTop=Math.floor(r+c*a),l<t?setTimeout(function(){return n(l)},16):i()}(0)}t.a=n;var s=i(20),o=null},function(e,t,i){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=i(6);i(21),window.WebSlides=n.a},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(7),o=i(1),a=i(0),r=i(4),l=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),u={VERTICAL:"vertical",READY:"ws-ready",DISABLED:"disabled"},c={autoslide:s.a.AutoSlide,clickNav:s.a.ClickNav,grid:s.a.Grid,hash:s.a.Hash,keyboard:s.a.Keyboard,nav:s.a.Navigation,scroll:s.a.Scroll,touch:s.a.Touch,video:s.a.Video,youtube:s.a.YouTube,zoom:s.a.Zoom},d=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},i=t.autoslide,s=void 0!==i&&i,o=t.changeOnClick,a=void 0!==o&&o,r=t.loop,l=void 0===r||r,c=t.minWheelDelta,d=void 0===c?40:c,h=t.navigateOnScroll,f=void 0===h||h,v=t.scrollWait,y=void 0===v?450:v,p=t.slideOffset,m=void 0===p?50:p,b=t.showIndex,w=void 0===b||b;if(n(this,e),this.el=document.getElementById("webslides"),!this.el)throw new Error("Couldn't find the webslides container!");this.isMoving=!1,this.slides=null,this.currentSlideI_=-1,this.currentSlide_=null,this.maxSlide_=0,this.isVertical=this.el.classList.contains(u.VERTICAL),this.plugins={},this.options={autoslide:s,changeOnClick:a,loop:l,minWheelDelta:d,navigateOnScroll:f,scrollWait:y,slideOffset:m,showIndex:w},this.initialised=!1,this.removeChildren_(),this.grabSlides_(),this.createPlugins_(),this.initSlides_(),this.onInit_()}return l(e,[{key:"removeChildren_",value:function(){for(var e=this.el.childNodes,t=e.length;t--;){var i=e[t];o.b.isCandidate(i)||this.el.removeChild(i)}}},{key:"createPlugins_",value:function(){var e=this;Object.keys(c).forEach(function(t){var i=c[t];e.plugins[t]=new i(e)})}},{key:"onInit_",value:function(){this.initialised=!0,a.a.fireEvent(this.el,"ws:init"),document.documentElement.classList.add(u.READY)}},{key:"grabSlides_",value:function(){this.slides=a.a.toArray(this.el.childNodes).map(function(e,t){return new o.b(e,t)}),this.maxSlide_=this.slides.length}},{key:"goToSlide",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;if(this.isValidIndexSlide_(e)&&!this.isMoving&&this.currentSlideI_!==e){this.isMoving=!0;var i=!1;null!==t?i=t:this.currentSlideI_>=0&&(i=e>this.currentSlideI_);var n=this.slides[e];null===this.currentSlide_||!this.isVertical||this.plugins.touch&&this.plugins.touch.isEnabled?this.transitionToSlide_(i,n,this.onSlideChange_):this.scrollTransitionToSlide_(i,n,this.onSlideChange_)}}},{key:"scrollTransitionToSlide_",value:function(e,t,i){var n=this;this.el.style.overflow="hidden",e?t.show():(t.moveBeforeFirst(),t.show(),Object(r.a)(this.currentSlide_.el.offsetTop,0)),Object(r.a)(t.el.offsetTop,500,function(){n.currentSlide_.hide(),e&&n.currentSlide_.moveAfterLast(),n.el.style.overflow="auto",setTimeout(function(){i.call(n,t)},150)})}},{key:"transitionToSlide_",value:function(e,t,i){var n=this;Object(r.a)(0,0);var s="slideInRight";e||(t.moveBeforeFirst(),s="slideInLeft"),this.currentSlide_&&(e&&this.currentSlide_.moveAfterLast(),this.currentSlide_.hide()),t.show(),this.initialised&&this.plugins.touch&&this.plugins.touch.isEnabled?(a.a.once(t.el,a.a.getAnimationEvent(),function(){t.el.classList.remove(s),i.call(n,t)}),t.el.classList.add(s)):i.call(this,t)}},{key:"onSlideChange_",value:function(e){this.currentSlide_&&this.currentSlide_.disable(),this.currentSlide_=e,this.currentSlideI_=e.i,this.currentSlide_.enable(),this.isMoving=!1,a.a.fireEvent(this.el,"ws:slide-change",{slides:this.maxSlide_,currentSlide0:this.currentSlideI_,currentSlide:this.currentSlideI_+1})}},{key:"goNext",value:function(){var e=this.currentSlideI_+1;if(e>=this.maxSlide_){if(!this.options.loop)return;e=0}this.goToSlide(e,!0)}},{key:"goPrev",value:function(){var e=this.currentSlideI_-1;if(e<0){if(!this.options.loop)return;e=this.maxSlide_-1}this.goToSlide(e,!1)}},{key:"isValidIndexSlide_",value:function(e){return"number"==typeof e&&e>=0&&e<this.maxSlide_}},{key:"initSlides_",value:function(){var e=this.plugins.hash.constructor.getSlideNumber();if((null===e||e>=this.maxSlide_)&&(e=0),0!==e)for(var t=0;t<e;)this.slides[t].moveAfterLast(),t++;this.goToSlide(e)}},{key:"toggleZoom",value:function(){this.options.showIndex&&this.plugins.zoom.toggleZoom()}},{key:"disable",value:function(){this.el.classList.add(u.DISABLED),this.plugins.autoslide&&!1!==this.plugins.autoslide.time&&this.plugins.autoslide.stop()}},{key:"enable",value:function(){this.el.classList.remove(u.DISABLED),this.plugins.autoslide&&!1!==this.plugins.autoslide.time&&this.plugins.autoslide.play()}},{key:"isDisabled",value:function(){return this.el.classList.contains(u.DISABLED)}},{key:"fullscreen",value:function(){var e=document.documentElement;document.fullscreen||document.webkitIsFullScreen||document.mozFullScreen||document.msFullScreenElement?(document.exitFullScreen||document.webkitCancelFullScreen||document.mozCancelFullScreen||document.msExitFullscreen).call(document):(e.requestFullscreen||e.webkitRequestFullScreen||e.mozRequestFullScreen||e.msRequestFullscreen).call(e)}}],[{key:"registerPlugin",value:function(e,t){c[e]=t}}]),e}();t.a=d},function(e,t,i){"use strict";var n=i(8),s=i(10),o=i(11),a=i(12),r=i(13),l=i(14),u=i(15),c=i(16),d=i(17),h=i(18),f=i(19);t.a={AutoSlide:n.a,ClickNav:s.a,Grid:o.a,Hash:a.a,Keyboard:r.a,Navigation:l.a,Scroll:u.a,Touch:c.a,Video:d.a,YouTube:h.a,Zoom:f.a}},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(0),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a=function(){function e(t){n(this,e),this.ws_=t,this.interval_=null,this.time=this.ws_.options.autoslide,this.time&&(s.a.once(t.el,"ws:init",this.play.bind(this)),document.body.addEventListener("focus",this.onFocus.bind(this)))}return o(e,[{key:"onFocus",value:function(){s.a.isFocusableElement()?this.stop():null===this.interval_&&this.play()}},{key:"play",value:function(e){"number"!=typeof e&&(e=this.time),this.time=e,!this.interval_&&"number"==typeof e&&e>0&&(this.interval_=setInterval(this.ws_.goNext.bind(this.ws_),e))}},{key:"stop",value:function(){this.interval_&&(clearInterval(this.interval_),this.interval_=null)}}]),e}();t.a=a},function(e,t,i){"use strict";var n=window.CustomEvent,s=function(e,t){var i=document.createEvent("CustomEvent");return t?i.initCustomEvent(e,t.bubbles,t.cancelable,t.detail):i.initCustomEvent(e,!1,!1,void 0),i},o=function(){try{var e=new n("t",{detail:{a:"b"}});return"t"===e.type&&"b"===e.detail.a}catch(e){}return!1}()?n:s;t.a=o},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),o=["INPUT","SELECT","OPTION","BUTTON","A","TEXTAREA"],a=function(){function e(t){n(this,e),this.ws_=t,t.options.changeOnClick&&this.ws_.el.addEventListener("click",this.onClick_.bind(this))}return s(e,[{key:"onClick_",value:function(e){o.indexOf(e.target.tagName)<0&&void 0===e.target.dataset.preventNav&&this.ws_.goNext()}}]),e}();t.a=a},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(2),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAYAgMAAACdGdVrAAAACVBMVEUAAAAtXsUtXcPDDPUWAAAAA3RSTlMAZmHzZFkxAAAAFklEQVQI12MAA9bBR3ExhAJB1iooBQBGwgVEs/QtuAAAAABJRU5ErkJggg==",r=function(){function e(t){n(this,e),this.ws_=t;var i="body.baseline {\n                  background: url("+a+") left top .8rem/.8rem;\n                }",s=document.head||document.getElementsByTagName("head")[0],o=document.createElement("style");o.type="text/css",o.styleSheet?o.styleSheet.cssText=i:o.appendChild(document.createTextNode(i)),s.appendChild(o),document.addEventListener("keydown",this.onKeyPress_.bind(this),!1)}return o(e,[{key:"onKeyPress_",value:function(e){e.which===s.a.ENTER&&document.body.classList.toggle("baseline")}}]),e}();t.a=r},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),o=/#slide=(\d+)/,a=function(){function e(t){n(this,e),this.ws_=t,t.el.addEventListener("ws:slide-change",e.onSlideChange_),window.addEventListener("hashchange",this.onHashChange_.bind(this),!1)}return s(e,[{key:"onHashChange_",value:function(){var t=e.getSlideNumber();null!==t&&this.ws_.goToSlide(t)}}],[{key:"onSlideChange_",value:function(t){e.setSlideNumber(t.detail.currentSlide)}},{key:"getSlideNumber",value:function(){var e=document.location.hash.match(o),t=0;return Array.isArray(e)&&(t=parseInt(e[1],10)),"number"!=typeof t||t<0||!Array.isArray(e)?t=null:t--,t}},{key:"setSlideNumber",value:function(t){e.getSlideNumber()!==t-1&&history.pushState({slideI:t-1},"Slide "+t,"#slide="+t)}}]),e}();t.a=a},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(2),o=i(0),a=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),r=function(){function e(t){n(this,e),this.ws_=t,document.addEventListener("keydown",this.onKeyPress_.bind(this),!1)}return a(e,[{key:"onKeyPress_",value:function(e){var t=void 0,i=void 0;if(!o.a.isFocusableElement()&&!this.ws_.isDisabled()){switch(e.which){case s.a.AV_PAGE:case s.a.SPACE:t=this.ws_.goNext;break;case s.a.RE_PAGE:t=this.ws_.goPrev;break;case s.a.HOME:t=this.ws_.goToSlide,i=0;break;case s.a.END:t=this.ws_.goToSlide,i=this.ws_.maxSlide_-1;break;case s.a.DOWN:t=this.ws_.isVertical?this.ws_.goNext:null;break;case s.a.UP:t=this.ws_.isVertical?this.ws_.goPrev:null;break;case s.a.LEFT:t=this.ws_.isVertical?null:this.ws_.goPrev;break;case s.a.RIGHT:t=this.ws_.isVertical?null:this.ws_.goNext;break;case s.a.F:t=this.ws_.fullscreen}t&&t.call(this.ws_,i)}}}]),e}();t.a=r},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(0),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a={NAV:"navigation",NEXT:"next",PREV:"previous",COUNTER:"counter"},r={VERTICAL:{NEXT:"↓",PREV:"↑"},HORIZONTAL:{NEXT:"→",PREV:"←"}},l=function(){function e(t){n(this,e);var i=t.isVertical?r.VERTICAL:r.HORIZONTAL;this.el=s.a.createNode("div","navigation"),this.next=e.createArrow(a.NEXT,i.NEXT),this.prev=e.createArrow(a.PREV,i.PREV),this.counter=e.createCounter(a.COUNTER),this.ws_=t,this.el.appendChild(this.next),this.el.appendChild(this.prev),this.el.appendChild(this.counter),this.ws_.el.appendChild(this.el),this.bindEvents_()}return o(e,[{key:"bindEvents_",value:function(){this.ws_.el.addEventListener("ws:slide-change",this.onSlideChanged_.bind(this)),this.next.addEventListener("click",this.onButtonClicked_.bind(this)),this.prev.addEventListener("click",this.onButtonClicked_.bind(this)),this.counter.addEventListener("click",this.onButtonClicked_.bind(this))}},{key:"updateCounter",value:function(e,t){this.counter.childNodes[0].textContent=e+" / "+t}},{key:"onSlideChanged_",value:function(e){this.updateCounter(e.detail.currentSlide,e.detail.slides)}},{key:"onButtonClicked_",value:function(e){e.preventDefault(),e.target===this.next?this.ws_.goNext():e.target===this.prev?this.ws_.goPrev():this.ws_.toggleZoom()}}],[{key:"createArrow",value:function(e,t){var i=s.a.createNode("a",e,t);return i.href="#",i.title="Arrow Keys",i}},{key:"createCounter",value:function(e){var t=s.a.createNode("span",e),i=document.createElement("a");return i.href="#",i.title="View all slides",t.appendChild(i),t}}]),e}();t.a=l},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(3),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a=function(){function e(t){n(this,e),this.ws_=t,this.scrollContainer_=t.el,this.isGoingUp_=!1,this.isGoingLeft_=!1,this.timeout_=null,this.ws_.options.navigateOnScroll&&(s.a.isAny()||(this.scrollContainer_.addEventListener("wheel",this.onMouseWheel_.bind(this)),t.isVertical||t.el.addEventListener("ws:slide-change",this.onSlideChange_.bind(this))))}return o(e,[{key:"onSlideChange_",value:function(){var e=this;this.timeout_=setTimeout(function(){e.timeout_=null},this.ws_.options.scrollWait)}},{key:"onMouseWheel_",value:function(e){if(!this.ws_.isDisabled()){if(this.ws_.isMoving||this.timeout_)return void e.preventDefault();var t=e.deltaMode*this.ws_.options.minWheelDelta,i=e.deltaY,n=e.deltaX,s=this.ws_.isVertical,o=Math.abs(n)>Math.abs(i);if(this.isGoingUp_=i<0,this.isGoingLeft_=n<0,o){if(s)return;e.preventDefault()}(Math.abs(i+t)>=this.ws_.options.minWheelDelta||Math.abs(n+t)>=this.ws_.options.minWheelDelta)&&(o&&this.isGoingLeft_||!o&&this.isGoingUp_?this.ws_.goPrev():this.ws_.goNext(),e.preventDefault())}}}]),e}();t.a=a},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(3),o=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),a={touch:{START:"touchstart",MOVE:"touchmove",END:"touchend"},pointer:{START:"pointerdown",MOVE:"pointermove",END:"pointerup"}},r=function(){function e(t){n(this,e),this.ws_=t,this.startX_=0,this.startY_=0,this.endX_=0,this.endY_=0,this.isEnabled=!1,this.isGesture=!1,this.startTouches=[],this.endTouches=[];var i=void 0;s.a.isAny()&&(i=window.PointerEvent&&(s.a.isWindows()||s.a.isWindowsPhone())?a.pointer:a.touch,this.isEnabled=!0,document.addEventListener(i.START,this.onStart_.bind(this),!1),document.addEventListener(i.MOVE,this.onMove_.bind(this),!1),document.addEventListener(i.END,this.onStop_.bind(this),!1))}return o(e,[{key:"onStart_",value:function(t){if(!this.ws_.isDisabled()){var i=e.normalizeEventInfo(t);1===t.touches.length?(this.startX_=i.x,this.startY_=i.y,this.endX_=i.x,this.endY_=i.y):t.touches.length>1&&(this.startTouches=e.getTouchCoordinates(t),this.endTouches=this.startTouches,this.isGesture=!0)}}},{key:"onMove_",value:function(t){if(!this.ws_.isDisabled()){var i=e.normalizeEventInfo(t);this.isGesture?this.endTouches=e.getTouchCoordinates(t):(this.endX_=i.x,this.endY_=i.y)}}},{key:"onStop_",value:function(){if(!this.ws_.isDisabled())if(this.isGesture){var e=Math.sqrt(Math.pow(this.startTouches[0].x-this.startTouches[1].x,2)+Math.pow(this.startTouches[0].y-this.startTouches[1].y,2)),t=Math.sqrt(Math.pow(this.endTouches[0].x-this.endTouches[1].x,2)+Math.pow(this.endTouches[0].y-this.endTouches[1].y,2));e>t&&this.ws_.toggleZoom(),this.isGesture=!1}else{var i=this.startX_-this.endX_,n=this.startY_-this.endY_;Math.abs(i)>Math.abs(n)&&(i<-this.ws_.options.slideOffset?this.ws_.goPrev():i>this.ws_.options.slideOffset&&this.ws_.goNext())}}}],[{key:"getTouchCoordinates",value:function(e){return[{x:e.touches[0].clientX,y:e.touches[0].clientY},{x:e.touches[1].clientX,y:e.touches[1].clientY}]}},{key:"normalizeEventInfo",value:function(e){var t={pageX:0,pageY:0};return void 0!==e.changedTouches?t=e.changedTouches[0]:void 0!==e.originalEvent&&void 0!==e.originalEvent.changedTouches&&(t=e.originalEvent.changedTouches[0]),{x:e.offsetX||e.layerX||t.pageX,y:e.offsetY||e.layerY||t.pageY}}}]),e}();t.a=r},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(0),o=i(1),a=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),r=function(){function e(t){n(this,e),this.ws_=t;var i=s.a.toArray(this.ws_.el.querySelectorAll("video"));i.length&&i.forEach(function(i){if(i.hasAttribute("autoplay")){i.removeAttribute("autoplay"),i.pause(),i.currentTime=0;var n=o.b.getSectionFromEl(i),s=n.i,a=t.slides[s-1];a.video=i,a.el.addEventListener(o.a.ENABLE,e.onSectionEnabled),a.el.addEventListener(o.a.DISABLE,e.onSectionDisabled)}})}return a(e,null,[{key:"onSectionEnabled",value:function(e){e.detail.slide.video.play()}},{key:"onSectionDisabled",value:function(e){e.detail.slide.video.pause()}}]),e}();t.a=r},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(0),o=i(1),a=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),r=function(){function e(t){n(this,e),this.ready=!1,this.onReadyCb=null,this.slide=o.b.getSectionFromEl(t).section,this.autoplay=void 0!==t.dataset.autoplay,this.isMuted=void 0!==t.dataset.mute,this.options={videoId:t.dataset.youtubeId,playerVars:this.getPlayerVars(t),events:{onReady:this.onPlayerReady.bind(this)}},this.el=t,this.timeout=null,this.create()}return a(e,[{key:"destroy",value:function(){this.currentTime=this.player.getCurrentTime(),this.player.destroy(),this.player=null,this.el=this.slide.querySelector("[data-youtube]"),this.ready=!1}},{key:"create",value:function(){this.player=new YT.Player(this.el,this.options),this.el=this.player.getIframe()}},{key:"onPlayerReady",value:function(){this.ready=!0,this.currentTime&&(this.player.seekTo(this.currentTime,!0),this.player.pauseVideo(),this.currentTime=null),this.timeout&&1!==this.player.getPlayerState()&&this.play(),this.onReadyCb&&(this.onReadyCb(),this.onReadyCb=null)}},{key:"play",value:function(){var e=this;this.ready?(this.timeout=setTimeout(function(){e.timeout=null},1e3),this.isMuted?this.player.mute():this.player.unMute(),this.player.playVideo()):this.onReadyCb=this.play}},{key:"pause",value:function(){this.player&&this.player.pauseVideo&&1===this.player.getPlayerState()&&this.player.pauseVideo()}},{key:"getPlayerVars",value:function(e){var t={modestbranding:1,rel:0,origin:window.location.origin};return this.slide.classList.contains("fullscreen")&&(t.disablekb=1),void 0!==e.dataset.noControls&&(t.controls=0,t.showinfo=0),void 0!==e.dataset.loop&&(t.loop=1,t.playlist=e.dataset.youtubeId),t}}]),e}(),l=function(){function e(t){n(this,e),this.ws_=t,this.videos=s.a.toArray(this.ws_.el.querySelectorAll("[data-youtube]")),this.videos.length&&this.inject()}return a(e,[{key:"onYTReady",value:function(){var t=this;this.videos.forEach(function(i){var n=new r(i);if(void 0!==i.dataset.autoplay){var s=o.b.getSectionFromEl(n.el),a=s.i,l=t.ws_.slides[a-1];l.player=n,l.el.addEventListener(o.a.ENABLE,e.onSlideEvent),l.el.addEventListener(o.a.DISABLE,e.onSlideEvent),l.el.addEventListener(o.a.ENTER,e.onSlideEvent),l.el.addEventListener(o.a.LEAVE,e.onSlideEvent),t.ws_.currentSlide_===l&&e.onSectionEnabled(l)}})}},{key:"inject",value:function(){window.onYouTubeIframeAPIReady=this.onYTReady.bind(this);var e=document.createElement("script");e.src="https://www.youtube.com/iframe_api";var t=document.getElementsByTagName("script")[0];t.parentNode.insertBefore(e,t)}}],[{key:"onSlideEvent",value:function(t){var i=t.detail.slide;switch(t.type){case o.a.ENABLE:e.onSectionEnabled(i);break;case o.a.DISABLE:e.onSectionDisabled(i);break;case o.a.LEAVE:i.player.destroy();break;case o.a.ENTER:i.player.create()}}},{key:"onSectionEnabled",value:function(e){e.player.autoplay&&e.player.play()}},{key:"onSectionDisabled",value:function(e){e.player.pause()}}]),e}();t.a=l},function(e,t,i){"use strict";function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var s=i(0),o=i(2),a=i(4),r=i(1),l=function(){function e(e,t){for(var i=0;i<t.length;i++){var n=t[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,i,n){return i&&e(t.prototype,i),n&&e(t,n),t}}(),u={ZOOM:"grid",DIV:"column",WRAP:"wrap-zoom",WRAP_CONTAINER:"wrap",CURRENT:"current",SLIDE:"slide",ZOOM_ENABLED:"ws-ready-zoom"},c=function(){function e(t){n(this,e),this.ws_=t,this.zws_={},this.isZoomed_=!1,this.preBuildZoom_(),document.body.addEventListener("keydown",this.onKeyDown.bind(this))}return l(e,[{key:"onKeyDown",value:function(e){!this.isZoomed_&&o.a.MINUS.some(function(t){return t===e.which})?this.zoomIn():this.isZoomed_&&(o.a.PLUS.some(function(t){return t===e.which})||e.which===o.a.ESCAPE)&&this.zoomOut()}},{key:"preBuildZoom_",value:function(){var e=this;this.zws_.el=this.ws_.el.cloneNode(),this.zws_.el.id="webslides-zoomed",this.zws_.wrap=s.a.createNode("div"),this.zws_.wrap.className=u.WRAP_CONTAINER,this.zws_.el.appendChild(this.zws_.wrap),this.zws_.grid=s.a.createNode("div"),this.zws_.grid.className=u.ZOOM,this.zws_.wrap.appendChild(this.zws_.grid),this.zws_.el.addEventListener("click",function(){return e.toggleZoom()}),this.zws_.slides=[].map.call(this.ws_.slides,function(t,i){var n=t.el.cloneNode(!0);return e.zws_.grid.appendChild(n),new r.b(n,i)}),this.disable(),s.a.after(this.zws_.el,this.ws_.el),this.zws_.slides.forEach(function(t){return e.createSlideBlock_(t)})}},{key:"createSlideBlock_",value:function(e){var t=this,i=s.a.wrap(e.el,"div");i.className=u.WRAP,i.setAttribute("id","zoomed-"+e.el.getAttribute("id"));var n=s.a.wrap(i,"div");n.className=u.DIV;var o=s.a.createNode("div");o.className="zoom-layer",o.addEventListener("click",function(i){i.stopPropagation(),t.zoomOut(),t.ws_.goToSlide(e.i)}),i.appendChild(o);var a=s.a.createNode("p","",""+(e.i+1));a.className="text-slide-number",n.appendChild(a)}},{key:"toggleZoom",value:function(){this.isZoomed_?this.zoomOut():this.zoomIn()}},{key:"zoomIn",value:function(){var e=this;if(this.ws_.options.showIndex){this.enable();var t=this.ws_.currentSlide_.el.id,i=this.zws_.el.querySelector("."+u.WRAP+"."+u.CURRENT);i&&i.classList.remove(u.CURRENT);var n=this.zws_.el.querySelector("#zoomed-"+t);n.classList.add(u.CURRENT),this.isZoomed_=!0,document.documentElement.classList.add(u.ZOOM_ENABLED),setTimeout(function(){e.ws_.disable(),e.zws_.el.classList.add("in");var t=window.getComputedStyle(e.zws_.grid),i=document.scrollingElement||document.body;Object(a.a)(n.parentNode.offsetTop+s.a.parseSize(t.paddingTop),50,function(){},i)},50)}}},{key:"zoomOut",value:function(){var e=this;this.ws_.options.showIndex&&(this.zws_.el.classList.remove("in"),setTimeout(function(){e.ws_.enable(),e.disable(),e.isZoomed_=!1,document.documentElement.classList.remove(u.ZOOM_ENABLED)},400))}},{key:"disable",value:function(){this.zws_.el.classList.add("disabled")}},{key:"enable",value:function(){this.zws_.el.classList.remove("disabled")}}]),e}();t.a=c},function(e,t,i){"use strict";function n(e){return.5-Math.cos(e*Math.PI)/2}t.a={swing:n}},function(e,t){}]);
\ No newline at end of file