',\n\n btnTpl: {\n download: '' +\n '' +\n \"\",\n\n zoom: '\",\n\n close: '\",\n\n // Arrows\n arrowLeft: '\",\n\n arrowRight: '\",\n\n // This small close button will be appended to your html/inline/ajax content by default,\n // if \"smallBtn\" option is not set to false\n smallBtn: '\"\n },\n\n // Container is injected into this element\n parentEl: \"body\",\n\n // Hide browser vertical scrollbars; use at your own risk\n hideScrollbar: true,\n\n // Focus handling\n // ==============\n\n // Try to focus on the first focusable element after opening\n autoFocus: true,\n\n // Put focus back to active element after closing\n backFocus: true,\n\n // Do not let user to focus on element outside modal content\n trapFocus: true,\n\n // Module specific options\n // =======================\n\n fullScreen: {\n autoStart: false\n },\n\n // Set `touch: false` to disable panning/swiping\n touch: {\n vertical: true, // Allow to drag content vertically\n momentum: true // Continue movement after releasing mouse/touch when panning\n },\n\n // Hash value when initializing manually,\n // set `false` to disable hash change\n hash: null,\n\n // Customize or add new media types\n // Example:\n /*\n media : {\n youtube : {\n params : {\n autoplay : 0\n }\n }\n }\n */\n media: {},\n\n slideShow: {\n autoStart: false,\n speed: 3000\n },\n\n thumbs: {\n autoStart: false, // Display thumbnails on opening\n hideOnClose: true, // Hide thumbnail grid when closing animation starts\n parentEl: \".fancybox-container\", // Container is injected into this element\n axis: \"y\" // Vertical (y) or horizontal (x) scrolling\n },\n\n // Use mousewheel to navigate gallery\n // If 'auto' - enabled for images only\n wheel: \"auto\",\n\n // Callbacks\n //==========\n\n // See Documentation/API/Events for more information\n // Example:\n /*\n afterShow: function( instance, current ) {\n console.info( 'Clicked element:' );\n console.info( current.opts.$orig );\n }\n */\n\n onInit: $.noop, // When instance has been initialized\n\n beforeLoad: $.noop, // Before the content of a slide is being loaded\n afterLoad: $.noop, // When the content of a slide is done loading\n\n beforeShow: $.noop, // Before open animation starts\n afterShow: $.noop, // When content is done loading and animating\n\n beforeClose: $.noop, // Before the instance attempts to close. Return false to cancel the close.\n afterClose: $.noop, // After instance has been closed\n\n onActivate: $.noop, // When instance is brought to front\n onDeactivate: $.noop, // When other instance has been activated\n\n // Interaction\n // ===========\n\n // Use options below to customize taken action when user clicks or double clicks on the fancyBox area,\n // each option can be string or method that returns value.\n //\n // Possible values:\n // \"close\" - close instance\n // \"next\" - move to next gallery item\n // \"nextOrClose\" - move to next gallery item or close if gallery has only one item\n // \"toggleControls\" - show/hide controls\n // \"zoom\" - zoom image (if loaded)\n // false - do nothing\n\n // Clicked on the content\n clickContent: function (current, event) {\n return current.type === \"image\" ? \"zoom\" : false;\n },\n\n // Clicked on the slide\n clickSlide: \"close\",\n\n // Clicked on the background (backdrop) element;\n // if you have not changed the layout, then most likely you need to use `clickSlide` option\n clickOutside: \"close\",\n\n // Same as previous two, but for double click\n dblclickContent: false,\n dblclickSlide: false,\n dblclickOutside: false,\n\n // Custom options when mobile device is detected\n // =============================================\n\n mobile: {\n preventCaptionOverlap: false,\n idleTime: false,\n clickContent: function (current, event) {\n return current.type === \"image\" ? \"toggleControls\" : false;\n },\n clickSlide: function (current, event) {\n return current.type === \"image\" ? \"toggleControls\" : \"close\";\n },\n dblclickContent: function (current, event) {\n return current.type === \"image\" ? \"zoom\" : false;\n },\n dblclickSlide: function (current, event) {\n return current.type === \"image\" ? \"zoom\" : false;\n }\n },\n\n // Internationalization\n // ====================\n\n lang: \"en\",\n i18n: {\n en: {\n CLOSE: \"Close\",\n NEXT: \"Next\",\n PREV: \"Previous\",\n ERROR: \"The requested content cannot be loaded. Please try again later.\",\n PLAY_START: \"Start slideshow\",\n PLAY_STOP: \"Pause slideshow\",\n FULL_SCREEN: \"Full screen\",\n THUMBS: \"Thumbnails\",\n DOWNLOAD: \"Download\",\n SHARE: \"Share\",\n ZOOM: \"Zoom\"\n },\n de: {\n CLOSE: \"Schließen\",\n NEXT: \"Weiter\",\n PREV: \"Zurück\",\n ERROR: \"Die angeforderten Daten konnten nicht geladen werden. Bitte versuchen Sie es später nochmal.\",\n PLAY_START: \"Diaschau starten\",\n PLAY_STOP: \"Diaschau beenden\",\n FULL_SCREEN: \"Vollbild\",\n THUMBS: \"Vorschaubilder\",\n DOWNLOAD: \"Herunterladen\",\n SHARE: \"Teilen\",\n ZOOM: \"Vergrößern\"\n }\n }\n };\n\n // Few useful variables and methods\n // ================================\n\n var $W = $(window);\n var $D = $(document);\n\n var called = 0;\n\n // Check if an object is a jQuery object and not a native JavaScript object\n // ========================================================================\n var isQuery = function (obj) {\n return obj && obj.hasOwnProperty && obj instanceof $;\n };\n\n // Handle multiple browsers for \"requestAnimationFrame\" and \"cancelAnimationFrame\"\n // ===============================================================================\n var requestAFrame = (function () {\n return (\n window.requestAnimationFrame ||\n window.webkitRequestAnimationFrame ||\n window.mozRequestAnimationFrame ||\n window.oRequestAnimationFrame ||\n // if all else fails, use setTimeout\n function (callback) {\n return window.setTimeout(callback, 1000 / 60);\n }\n );\n })();\n\n var cancelAFrame = (function () {\n return (\n window.cancelAnimationFrame ||\n window.webkitCancelAnimationFrame ||\n window.mozCancelAnimationFrame ||\n window.oCancelAnimationFrame ||\n function (id) {\n window.clearTimeout(id);\n }\n );\n })();\n\n // Detect the supported transition-end event property name\n // =======================================================\n var transitionEnd = (function () {\n var el = document.createElement(\"fakeelement\"),\n t;\n\n var transitions = {\n transition: \"transitionend\",\n OTransition: \"oTransitionEnd\",\n MozTransition: \"transitionend\",\n WebkitTransition: \"webkitTransitionEnd\"\n };\n\n for (t in transitions) {\n if (el.style[t] !== undefined) {\n return transitions[t];\n }\n }\n\n return \"transitionend\";\n })();\n\n // Force redraw on an element.\n // This helps in cases where the browser doesn't redraw an updated element properly\n // ================================================================================\n var forceRedraw = function ($el) {\n return $el && $el.length && $el[0].offsetHeight;\n };\n\n // Exclude array (`buttons`) options from deep merging\n // ===================================================\n var mergeOpts = function (opts1, opts2) {\n var rez = $.extend(true, {}, opts1, opts2);\n\n $.each(opts2, function (key, value) {\n if ($.isArray(value)) {\n rez[key] = value;\n }\n });\n\n return rez;\n };\n\n // How much of an element is visible in viewport\n // =============================================\n\n var inViewport = function (elem) {\n var elemCenter, rez;\n\n if (!elem || elem.ownerDocument !== document) {\n return false;\n }\n\n $(\".fancybox-container\").css(\"pointer-events\", \"none\");\n\n elemCenter = {\n x: elem.getBoundingClientRect().left + elem.offsetWidth / 2,\n y: elem.getBoundingClientRect().top + elem.offsetHeight / 2\n };\n\n rez = document.elementFromPoint(elemCenter.x, elemCenter.y) === elem;\n\n $(\".fancybox-container\").css(\"pointer-events\", \"\");\n\n return rez;\n };\n\n // Class definition\n // ================\n\n var FancyBox = function (content, opts, index) {\n var self = this;\n\n self.opts = mergeOpts({\n index: index\n }, $.fancybox.defaults);\n\n if ($.isPlainObject(opts)) {\n self.opts = mergeOpts(self.opts, opts);\n }\n\n if ($.fancybox.isMobile) {\n self.opts = mergeOpts(self.opts, self.opts.mobile);\n }\n\n self.id = self.opts.id || ++called;\n\n self.currIndex = parseInt(self.opts.index, 10) || 0;\n self.prevIndex = null;\n\n self.prevPos = null;\n self.currPos = 0;\n\n self.firstRun = true;\n\n // All group items\n self.group = [];\n\n // Existing slides (for current, next and previous gallery items)\n self.slides = {};\n\n // Create group elements\n self.addContent(content);\n\n if (!self.group.length) {\n return;\n }\n\n self.init();\n };\n\n $.extend(FancyBox.prototype, {\n // Create DOM structure\n // ====================\n\n init: function () {\n var self = this,\n firstItem = self.group[self.currIndex],\n firstItemOpts = firstItem.opts,\n $container,\n buttonStr;\n\n if (firstItemOpts.closeExisting) {\n $.fancybox.close(true);\n }\n\n // Hide scrollbars\n // ===============\n\n $(\"body\").addClass(\"fancybox-active\");\n\n if (\n !$.fancybox.getInstance() &&\n firstItemOpts.hideScrollbar !== false &&\n !$.fancybox.isMobile &&\n document.body.scrollHeight > window.innerHeight\n ) {\n $(\"head\").append(\n '\"\n );\n\n $(\"body\").addClass(\"compensate-for-scrollbar\");\n }\n\n // Build html markup and set references\n // ====================================\n\n // Build html code for buttons and insert into main template\n buttonStr = \"\";\n\n $.each(firstItemOpts.buttons, function (index, value) {\n buttonStr += firstItemOpts.btnTpl[value] || \"\";\n });\n\n // Create markup from base template, it will be initially hidden to\n // avoid unnecessary work like painting while initializing is not complete\n $container = $(\n self.translate(\n self,\n firstItemOpts.baseTpl\n .replace(\"{{buttons}}\", buttonStr)\n .replace(\"{{arrows}}\", firstItemOpts.btnTpl.arrowLeft + firstItemOpts.btnTpl.arrowRight)\n )\n )\n .attr(\"id\", \"fancybox-container-\" + self.id)\n .addClass(firstItemOpts.baseClass)\n .data(\"FancyBox\", self)\n .appendTo(firstItemOpts.parentEl);\n\n // Create object holding references to jQuery wrapped nodes\n self.$refs = {\n container: $container\n };\n\n [\"bg\", \"inner\", \"infobar\", \"toolbar\", \"stage\", \"caption\", \"navigation\"].forEach(function (item) {\n self.$refs[item] = $container.find(\".fancybox-\" + item);\n });\n\n self.trigger(\"onInit\");\n\n // Enable events, deactive previous instances\n self.activate();\n\n // Build slides, load and reveal content\n self.jumpTo(self.currIndex);\n },\n\n // Simple i18n support - replaces object keys found in template\n // with corresponding values\n // ============================================================\n\n translate: function (obj, str) {\n var arr = obj.opts.i18n[obj.opts.lang] || obj.opts.i18n.en;\n\n return str.replace(/\\{\\{(\\w+)\\}\\}/g, function (match, n) {\n return arr[n] === undefined ? match : arr[n];\n });\n },\n\n // Populate current group with fresh content\n // Check if each object has valid type and content\n // ===============================================\n\n addContent: function (content) {\n var self = this,\n items = $.makeArray(content),\n thumbs;\n\n $.each(items, function (i, item) {\n var obj = {},\n opts = {},\n $item,\n type,\n found,\n src,\n srcParts;\n\n // Step 1 - Make sure we have an object\n // ====================================\n\n if ($.isPlainObject(item)) {\n // We probably have manual usage here, something like\n // $.fancybox.open( [ { src : \"image.jpg\", type : \"image\" } ] )\n\n obj = item;\n opts = item.opts || item;\n } else if ($.type(item) === \"object\" && $(item).length) {\n // Here we probably have jQuery collection returned by some selector\n $item = $(item);\n\n // Support attributes like `data-options='{\"touch\" : false}'` and `data-touch='false'`\n opts = $item.data() || {};\n opts = $.extend(true, {}, opts, opts.options);\n\n // Here we store clicked element\n opts.$orig = $item;\n\n obj.src = self.opts.src || opts.src || $item.attr(\"href\");\n\n // Assume that simple syntax is used, for example:\n // `$.fancybox.open( $(\"#test\"), {} );`\n if (!obj.type && !obj.src) {\n obj.type = \"inline\";\n obj.src = item;\n }\n } else {\n // Assume we have a simple html code, for example:\n // $.fancybox.open( '
Hi!
' );\n obj = {\n type: \"html\",\n src: item + \"\"\n };\n }\n\n // Each gallery object has full collection of options\n obj.opts = $.extend(true, {}, self.opts, opts);\n\n // Do not merge buttons array\n if ($.isArray(opts.buttons)) {\n obj.opts.buttons = opts.buttons;\n }\n\n if ($.fancybox.isMobile && obj.opts.mobile) {\n obj.opts = mergeOpts(obj.opts, obj.opts.mobile);\n }\n\n // Step 2 - Make sure we have content type, if not - try to guess\n // ==============================================================\n\n type = obj.type || obj.opts.type;\n src = obj.src || \"\";\n\n if (!type && src) {\n if ((found = src.match(/\\.(mp4|mov|ogv|webm)((\\?|#).*)?$/i))) {\n type = \"video\";\n\n if (!obj.opts.video.format) {\n obj.opts.video.format = \"video/\" + (found[1] === \"ogv\" ? \"ogg\" : found[1]);\n }\n } else if (src.match(/(^data:image\\/[a-z0-9+\\/=]*,)|(\\.(jp(e|g|eg)|gif|png|bmp|webp|svg|ico)((\\?|#).*)?$)/i)) {\n type = \"image\";\n } else if (src.match(/\\.(pdf)((\\?|#).*)?$/i)) {\n type = \"iframe\";\n obj = $.extend(true, obj, {\n contentType: \"pdf\",\n opts: {\n iframe: {\n preload: false\n }\n }\n });\n } else if (src.charAt(0) === \"#\") {\n type = \"inline\";\n }\n }\n\n if (type) {\n obj.type = type;\n } else {\n self.trigger(\"objectNeedsType\", obj);\n }\n\n if (!obj.contentType) {\n obj.contentType = $.inArray(obj.type, [\"html\", \"inline\", \"ajax\"]) > -1 ? \"html\" : obj.type;\n }\n\n // Step 3 - Some adjustments\n // =========================\n\n obj.index = self.group.length;\n\n if (obj.opts.smallBtn == \"auto\") {\n obj.opts.smallBtn = $.inArray(obj.type, [\"html\", \"inline\", \"ajax\"]) > -1;\n }\n\n if (obj.opts.toolbar === \"auto\") {\n obj.opts.toolbar = !obj.opts.smallBtn;\n }\n\n // Find thumbnail image, check if exists and if is in the viewport\n obj.$thumb = obj.opts.$thumb || null;\n\n if (obj.opts.$trigger && obj.index === self.opts.index) {\n obj.$thumb = obj.opts.$trigger.find(\"img:first\");\n\n if (obj.$thumb.length) {\n obj.opts.$orig = obj.opts.$trigger;\n }\n }\n\n if (!(obj.$thumb && obj.$thumb.length) && obj.opts.$orig) {\n obj.$thumb = obj.opts.$orig.find(\"img:first\");\n }\n\n if (obj.$thumb && !obj.$thumb.length) {\n obj.$thumb = null;\n }\n\n obj.thumb = obj.opts.thumb || (obj.$thumb ? obj.$thumb[0].src : null);\n\n // \"caption\" is a \"special\" option, it can be used to customize caption per gallery item\n if ($.type(obj.opts.caption) === \"function\") {\n obj.opts.caption = obj.opts.caption.apply(item, [self, obj]);\n }\n\n if ($.type(self.opts.caption) === \"function\") {\n obj.opts.caption = self.opts.caption.apply(item, [self, obj]);\n }\n\n // Make sure we have caption as a string or jQuery object\n if (!(obj.opts.caption instanceof $)) {\n obj.opts.caption = obj.opts.caption === undefined ? \"\" : obj.opts.caption + \"\";\n }\n\n // Check if url contains \"filter\" used to filter the content\n // Example: \"ajax.html #something\"\n if (obj.type === \"ajax\") {\n srcParts = src.split(/\\s+/, 2);\n\n if (srcParts.length > 1) {\n obj.src = srcParts.shift();\n\n obj.opts.filter = srcParts.shift();\n }\n }\n\n // Hide all buttons and disable interactivity for modal items\n if (obj.opts.modal) {\n obj.opts = $.extend(true, obj.opts, {\n trapFocus: true,\n // Remove buttons\n infobar: 0,\n toolbar: 0,\n\n smallBtn: 0,\n\n // Disable keyboard navigation\n keyboard: 0,\n\n // Disable some modules\n slideShow: 0,\n fullScreen: 0,\n thumbs: 0,\n touch: 0,\n\n // Disable click event handlers\n clickContent: false,\n clickSlide: false,\n clickOutside: false,\n dblclickContent: false,\n dblclickSlide: false,\n dblclickOutside: false\n });\n }\n\n // Step 4 - Add processed object to group\n // ======================================\n\n self.group.push(obj);\n });\n\n // Update controls if gallery is already opened\n if (Object.keys(self.slides).length) {\n self.updateControls();\n\n // Update thumbnails, if needed\n thumbs = self.Thumbs;\n\n if (thumbs && thumbs.isActive) {\n thumbs.create();\n\n thumbs.focus();\n }\n }\n },\n\n // Attach an event handler functions for:\n // - navigation buttons\n // - browser scrolling, resizing;\n // - focusing\n // - keyboard\n // - detecting inactivity\n // ======================================\n\n addEvents: function () {\n var self = this;\n\n self.removeEvents();\n\n // Make navigation elements clickable\n // ==================================\n\n self.$refs.container\n .on(\"click.fb-close\", \"[data-fancybox-close]\", function (e) {\n e.stopPropagation();\n e.preventDefault();\n\n self.close(e);\n })\n .on(\"touchstart.fb-prev click.fb-prev\", \"[data-fancybox-prev]\", function (e) {\n e.stopPropagation();\n e.preventDefault();\n\n self.previous();\n })\n .on(\"touchstart.fb-next click.fb-next\", \"[data-fancybox-next]\", function (e) {\n e.stopPropagation();\n e.preventDefault();\n\n self.next();\n })\n .on(\"click.fb\", \"[data-fancybox-zoom]\", function (e) {\n // Click handler for zoom button\n self[self.isScaledDown() ? \"scaleToActual\" : \"scaleToFit\"]();\n });\n\n // Handle page scrolling and browser resizing\n // ==========================================\n\n $W.on(\"orientationchange.fb resize.fb\", function (e) {\n if (e && e.originalEvent && e.originalEvent.type === \"resize\") {\n if (self.requestId) {\n cancelAFrame(self.requestId);\n }\n\n self.requestId = requestAFrame(function () {\n self.update(e);\n });\n } else {\n if (self.current && self.current.type === \"iframe\") {\n self.$refs.stage.hide();\n }\n\n setTimeout(\n function () {\n self.$refs.stage.show();\n\n self.update(e);\n },\n $.fancybox.isMobile ? 600 : 250\n );\n }\n });\n\n $D.on(\"keydown.fb\", function (e) {\n var instance = $.fancybox ? $.fancybox.getInstance() : null,\n current = instance.current,\n keycode = e.keyCode || e.which;\n\n // Trap keyboard focus inside of the modal\n // =======================================\n\n if (keycode == 9) {\n if (current.opts.trapFocus) {\n self.focus(e);\n }\n\n return;\n }\n\n // Enable keyboard navigation\n // ==========================\n\n if (!current.opts.keyboard || e.ctrlKey || e.altKey || e.shiftKey || $(e.target).is(\"input,textarea,video,audio,select\")) {\n return;\n }\n\n // Backspace and Esc keys\n if (keycode === 8 || keycode === 27) {\n e.preventDefault();\n\n self.close(e);\n\n return;\n }\n\n // Left arrow and Up arrow\n if (keycode === 37 || keycode === 38) {\n e.preventDefault();\n\n self.previous();\n\n return;\n }\n\n // Righ arrow and Down arrow\n if (keycode === 39 || keycode === 40) {\n e.preventDefault();\n\n self.next();\n\n return;\n }\n\n self.trigger(\"afterKeydown\", e, keycode);\n });\n\n // Hide controls after some inactivity period\n if (self.group[self.currIndex].opts.idleTime) {\n self.idleSecondsCounter = 0;\n\n $D.on(\n \"mousemove.fb-idle mouseleave.fb-idle mousedown.fb-idle touchstart.fb-idle touchmove.fb-idle scroll.fb-idle keydown.fb-idle\",\n function (e) {\n self.idleSecondsCounter = 0;\n\n if (self.isIdle) {\n self.showControls();\n }\n\n self.isIdle = false;\n }\n );\n\n self.idleInterval = window.setInterval(function () {\n self.idleSecondsCounter++;\n\n if (self.idleSecondsCounter >= self.group[self.currIndex].opts.idleTime && !self.isDragging) {\n self.isIdle = true;\n self.idleSecondsCounter = 0;\n\n self.hideControls();\n }\n }, 1000);\n }\n },\n\n // Remove events added by the core\n // ===============================\n\n removeEvents: function () {\n var self = this;\n\n $W.off(\"orientationchange.fb resize.fb\");\n $D.off(\"keydown.fb .fb-idle\");\n\n this.$refs.container.off(\".fb-close .fb-prev .fb-next\");\n\n if (self.idleInterval) {\n window.clearInterval(self.idleInterval);\n\n self.idleInterval = null;\n }\n },\n\n // Change to previous gallery item\n // ===============================\n\n previous: function (duration) {\n return this.jumpTo(this.currPos - 1, duration);\n },\n\n // Change to next gallery item\n // ===========================\n\n next: function (duration) {\n return this.jumpTo(this.currPos + 1, duration);\n },\n\n // Switch to selected gallery item\n // ===============================\n\n jumpTo: function (pos, duration) {\n var self = this,\n groupLen = self.group.length,\n firstRun,\n isMoved,\n loop,\n current,\n previous,\n slidePos,\n stagePos,\n prop,\n diff;\n\n if (self.isDragging || self.isClosing || (self.isAnimating && self.firstRun)) {\n return;\n }\n\n // Should loop?\n pos = parseInt(pos, 10);\n loop = self.current ? self.current.opts.loop : self.opts.loop;\n\n if (!loop && (pos < 0 || pos >= groupLen)) {\n return false;\n }\n\n // Check if opening for the first time; this helps to speed things up\n firstRun = self.firstRun = !Object.keys(self.slides).length;\n\n // Create slides\n previous = self.current;\n\n self.prevIndex = self.currIndex;\n self.prevPos = self.currPos;\n\n current = self.createSlide(pos);\n\n if (groupLen > 1) {\n if (loop || current.index < groupLen - 1) {\n self.createSlide(pos + 1);\n }\n\n if (loop || current.index > 0) {\n self.createSlide(pos - 1);\n }\n }\n\n self.current = current;\n self.currIndex = current.index;\n self.currPos = current.pos;\n\n self.trigger(\"beforeShow\", firstRun);\n\n self.updateControls();\n\n // Validate duration length\n current.forcedDuration = undefined;\n\n if ($.isNumeric(duration)) {\n current.forcedDuration = duration;\n } else {\n duration = current.opts[firstRun ? \"animationDuration\" : \"transitionDuration\"];\n }\n\n duration = parseInt(duration, 10);\n\n // Check if user has swiped the slides or if still animating\n isMoved = self.isMoved(current);\n\n // Make sure current slide is visible\n current.$slide.addClass(\"fancybox-slide--current\");\n\n // Fresh start - reveal container, current slide and start loading content\n if (firstRun) {\n if (current.opts.animationEffect && duration) {\n self.$refs.container.css(\"transition-duration\", duration + \"ms\");\n }\n\n self.$refs.container.addClass(\"fancybox-is-open\").trigger(\"focus\");\n\n // Attempt to load content into slide\n // This will later call `afterLoad` -> `revealContent`\n self.loadSlide(current);\n\n self.preload(\"image\");\n\n return;\n }\n\n // Get actual slide/stage positions (before cleaning up)\n slidePos = $.fancybox.getTranslate(previous.$slide);\n stagePos = $.fancybox.getTranslate(self.$refs.stage);\n\n // Clean up all slides\n $.each(self.slides, function (index, slide) {\n $.fancybox.stop(slide.$slide, true);\n });\n\n if (previous.pos !== current.pos) {\n previous.isComplete = false;\n }\n\n previous.$slide.removeClass(\"fancybox-slide--complete fancybox-slide--current\");\n\n // If slides are out of place, then animate them to correct position\n if (isMoved) {\n // Calculate horizontal swipe distance\n diff = slidePos.left - (previous.pos * slidePos.width + previous.pos * previous.opts.gutter);\n\n $.each(self.slides, function (index, slide) {\n slide.$slide.removeClass(\"fancybox-animated\").removeClass(function (index, className) {\n return (className.match(/(^|\\s)fancybox-fx-\\S+/g) || []).join(\" \");\n });\n\n // Make sure that each slide is in equal distance\n // This is mostly needed for freshly added slides, because they are not yet positioned\n var leftPos = slide.pos * slidePos.width + slide.pos * slide.opts.gutter;\n\n $.fancybox.setTranslate(slide.$slide, {\n top: 0,\n left: leftPos - stagePos.left + diff\n });\n\n if (slide.pos !== current.pos) {\n slide.$slide.addClass(\"fancybox-slide--\" + (slide.pos > current.pos ? \"next\" : \"previous\"));\n }\n\n // Redraw to make sure that transition will start\n forceRedraw(slide.$slide);\n\n // Animate the slide\n $.fancybox.animate(\n slide.$slide, {\n top: 0,\n left: (slide.pos - current.pos) * slidePos.width + (slide.pos - current.pos) * slide.opts.gutter\n },\n duration,\n function () {\n slide.$slide\n .css({\n transform: \"\",\n opacity: \"\"\n })\n .removeClass(\"fancybox-slide--next fancybox-slide--previous\");\n\n if (slide.pos === self.currPos) {\n self.complete();\n }\n }\n );\n });\n } else if (duration && current.opts.transitionEffect) {\n // Set transition effect for previously active slide\n prop = \"fancybox-animated fancybox-fx-\" + current.opts.transitionEffect;\n\n previous.$slide.addClass(\"fancybox-slide--\" + (previous.pos > current.pos ? \"next\" : \"previous\"));\n\n $.fancybox.animate(\n previous.$slide,\n prop,\n duration,\n function () {\n previous.$slide.removeClass(prop).removeClass(\"fancybox-slide--next fancybox-slide--previous\");\n },\n false\n );\n }\n\n if (current.isLoaded) {\n self.revealContent(current);\n } else {\n self.loadSlide(current);\n }\n\n self.preload(\"image\");\n },\n\n // Create new \"slide\" element\n // These are gallery items that are actually added to DOM\n // =======================================================\n\n createSlide: function (pos) {\n var self = this,\n $slide,\n index;\n\n index = pos % self.group.length;\n index = index < 0 ? self.group.length + index : index;\n\n if (!self.slides[pos] && self.group[index]) {\n $slide = $('').appendTo(self.$refs.stage);\n\n self.slides[pos] = $.extend(true, {}, self.group[index], {\n pos: pos,\n $slide: $slide,\n isLoaded: false\n });\n\n self.updateSlide(self.slides[pos]);\n }\n\n return self.slides[pos];\n },\n\n // Scale image to the actual size of the image;\n // x and y values should be relative to the slide\n // ==============================================\n\n scaleToActual: function (x, y, duration) {\n var self = this,\n current = self.current,\n $content = current.$content,\n canvasWidth = $.fancybox.getTranslate(current.$slide).width,\n canvasHeight = $.fancybox.getTranslate(current.$slide).height,\n newImgWidth = current.width,\n newImgHeight = current.height,\n imgPos,\n posX,\n posY,\n scaleX,\n scaleY;\n\n if (self.isAnimating || self.isMoved() || !$content || !(current.type == \"image\" && current.isLoaded && !current.hasError)) {\n return;\n }\n\n self.isAnimating = true;\n\n $.fancybox.stop($content);\n\n x = x === undefined ? canvasWidth * 0.5 : x;\n y = y === undefined ? canvasHeight * 0.5 : y;\n\n imgPos = $.fancybox.getTranslate($content);\n\n imgPos.top -= $.fancybox.getTranslate(current.$slide).top;\n imgPos.left -= $.fancybox.getTranslate(current.$slide).left;\n\n scaleX = newImgWidth / imgPos.width;\n scaleY = newImgHeight / imgPos.height;\n\n // Get center position for original image\n posX = canvasWidth * 0.5 - newImgWidth * 0.5;\n posY = canvasHeight * 0.5 - newImgHeight * 0.5;\n\n // Make sure image does not move away from edges\n if (newImgWidth > canvasWidth) {\n posX = imgPos.left * scaleX - (x * scaleX - x);\n\n if (posX > 0) {\n posX = 0;\n }\n\n if (posX < canvasWidth - newImgWidth) {\n posX = canvasWidth - newImgWidth;\n }\n }\n\n if (newImgHeight > canvasHeight) {\n posY = imgPos.top * scaleY - (y * scaleY - y);\n\n if (posY > 0) {\n posY = 0;\n }\n\n if (posY < canvasHeight - newImgHeight) {\n posY = canvasHeight - newImgHeight;\n }\n }\n\n self.updateCursor(newImgWidth, newImgHeight);\n\n $.fancybox.animate(\n $content, {\n top: posY,\n left: posX,\n scaleX: scaleX,\n scaleY: scaleY\n },\n duration || 366,\n function () {\n self.isAnimating = false;\n }\n );\n\n // Stop slideshow\n if (self.SlideShow && self.SlideShow.isActive) {\n self.SlideShow.stop();\n }\n },\n\n // Scale image to fit inside parent element\n // ========================================\n\n scaleToFit: function (duration) {\n var self = this,\n current = self.current,\n $content = current.$content,\n end;\n\n if (self.isAnimating || self.isMoved() || !$content || !(current.type == \"image\" && current.isLoaded && !current.hasError)) {\n return;\n }\n\n self.isAnimating = true;\n\n $.fancybox.stop($content);\n\n end = self.getFitPos(current);\n\n self.updateCursor(end.width, end.height);\n\n $.fancybox.animate(\n $content, {\n top: end.top,\n left: end.left,\n scaleX: end.width / $content.width(),\n scaleY: end.height / $content.height()\n },\n duration || 366,\n function () {\n self.isAnimating = false;\n }\n );\n },\n\n // Calculate image size to fit inside viewport\n // ===========================================\n\n getFitPos: function (slide) {\n var self = this,\n $content = slide.$content,\n $slide = slide.$slide,\n width = slide.width || slide.opts.width,\n height = slide.height || slide.opts.height,\n maxWidth,\n maxHeight,\n minRatio,\n aspectRatio,\n rez = {};\n\n if (!slide.isLoaded || !$content || !$content.length) {\n return false;\n }\n\n maxWidth = $.fancybox.getTranslate(self.$refs.stage).width;\n maxHeight = $.fancybox.getTranslate(self.$refs.stage).height;\n\n maxWidth -=\n parseFloat($slide.css(\"paddingLeft\")) +\n parseFloat($slide.css(\"paddingRight\")) +\n parseFloat($content.css(\"marginLeft\")) +\n parseFloat($content.css(\"marginRight\"));\n\n maxHeight -=\n parseFloat($slide.css(\"paddingTop\")) +\n parseFloat($slide.css(\"paddingBottom\")) +\n parseFloat($content.css(\"marginTop\")) +\n parseFloat($content.css(\"marginBottom\"));\n\n if (!width || !height) {\n width = maxWidth;\n height = maxHeight;\n }\n\n minRatio = Math.min(1, maxWidth / width, maxHeight / height);\n\n width = minRatio * width;\n height = minRatio * height;\n\n // Adjust width/height to precisely fit into container\n if (width > maxWidth - 0.5) {\n width = maxWidth;\n }\n\n if (height > maxHeight - 0.5) {\n height = maxHeight;\n }\n\n if (slide.type === \"image\") {\n rez.top = Math.floor((maxHeight - height) * 0.5) + parseFloat($slide.css(\"paddingTop\"));\n rez.left = Math.floor((maxWidth - width) * 0.5) + parseFloat($slide.css(\"paddingLeft\"));\n } else if (slide.contentType === \"video\") {\n // Force aspect ratio for the video\n // \"I say the whole world must learn of our peaceful ways… by force!\"\n aspectRatio = slide.opts.width && slide.opts.height ? width / height : slide.opts.ratio || 16 / 9;\n\n if (height > width / aspectRatio) {\n height = width / aspectRatio;\n } else if (width > height * aspectRatio) {\n width = height * aspectRatio;\n }\n }\n\n rez.width = width;\n rez.height = height;\n\n return rez;\n },\n\n // Update content size and position for all slides\n // ==============================================\n\n update: function (e) {\n var self = this;\n\n $.each(self.slides, function (key, slide) {\n self.updateSlide(slide, e);\n });\n },\n\n // Update slide content position and size\n // ======================================\n\n updateSlide: function (slide, e) {\n var self = this,\n $content = slide && slide.$content,\n width = slide.width || slide.opts.width,\n height = slide.height || slide.opts.height,\n $slide = slide.$slide;\n\n // First, prevent caption overlap, if needed\n self.adjustCaption(slide);\n\n // Then resize content to fit inside the slide\n if ($content && (width || height || slide.contentType === \"video\") && !slide.hasError) {\n $.fancybox.stop($content);\n\n $.fancybox.setTranslate($content, self.getFitPos(slide));\n\n if (slide.pos === self.currPos) {\n self.isAnimating = false;\n\n self.updateCursor();\n }\n }\n\n // Then some adjustments\n self.adjustLayout(slide);\n\n if ($slide.length) {\n $slide.trigger(\"refresh\");\n\n if (slide.pos === self.currPos) {\n self.$refs.toolbar\n .add(self.$refs.navigation.find(\".fancybox-button--arrow_right\"))\n .toggleClass(\"compensate-for-scrollbar\", $slide.get(0).scrollHeight > $slide.get(0).clientHeight);\n }\n }\n\n self.trigger(\"onUpdate\", slide, e);\n },\n\n // Horizontally center slide\n // =========================\n\n centerSlide: function (duration) {\n var self = this,\n current = self.current,\n $slide = current.$slide;\n\n if (self.isClosing || !current) {\n return;\n }\n\n $slide.siblings().css({\n transform: \"\",\n opacity: \"\"\n });\n\n $slide\n .parent()\n .children()\n .removeClass(\"fancybox-slide--previous fancybox-slide--next\");\n\n $.fancybox.animate(\n $slide, {\n top: 0,\n left: 0,\n opacity: 1\n },\n duration === undefined ? 0 : duration,\n function () {\n // Clean up\n $slide.css({\n transform: \"\",\n opacity: \"\"\n });\n\n if (!current.isComplete) {\n self.complete();\n }\n },\n false\n );\n },\n\n // Check if current slide is moved (swiped)\n // ========================================\n\n isMoved: function (slide) {\n var current = slide || this.current,\n slidePos,\n stagePos;\n\n if (!current) {\n return false;\n }\n\n stagePos = $.fancybox.getTranslate(this.$refs.stage);\n slidePos = $.fancybox.getTranslate(current.$slide);\n\n return (\n !current.$slide.hasClass(\"fancybox-animated\") &&\n (Math.abs(slidePos.top - stagePos.top) > 0.5 || Math.abs(slidePos.left - stagePos.left) > 0.5)\n );\n },\n\n // Update cursor style depending if content can be zoomed\n // ======================================================\n\n updateCursor: function (nextWidth, nextHeight) {\n var self = this,\n current = self.current,\n $container = self.$refs.container,\n canPan,\n isZoomable;\n\n if (!current || self.isClosing || !self.Guestures) {\n return;\n }\n\n $container.removeClass(\"fancybox-is-zoomable fancybox-can-zoomIn fancybox-can-zoomOut fancybox-can-swipe fancybox-can-pan\");\n\n canPan = self.canPan(nextWidth, nextHeight);\n\n isZoomable = canPan ? true : self.isZoomable();\n\n $container.toggleClass(\"fancybox-is-zoomable\", isZoomable);\n\n $(\"[data-fancybox-zoom]\").prop(\"disabled\", !isZoomable);\n\n if (canPan) {\n $container.addClass(\"fancybox-can-pan\");\n } else if (\n isZoomable &&\n (current.opts.clickContent === \"zoom\" || ($.isFunction(current.opts.clickContent) && current.opts.clickContent(current) == \"zoom\"))\n ) {\n $container.addClass(\"fancybox-can-zoomIn\");\n } else if (current.opts.touch && (current.opts.touch.vertical || self.group.length > 1) && current.contentType !== \"video\") {\n $container.addClass(\"fancybox-can-swipe\");\n }\n },\n\n // Check if current slide is zoomable\n // ==================================\n\n isZoomable: function () {\n var self = this,\n current = self.current,\n fitPos;\n\n // Assume that slide is zoomable if:\n // - image is still loading\n // - actual size of the image is smaller than available area\n if (current && !self.isClosing && current.type === \"image\" && !current.hasError) {\n if (!current.isLoaded) {\n return true;\n }\n\n fitPos = self.getFitPos(current);\n\n if (fitPos && (current.width > fitPos.width || current.height > fitPos.height)) {\n return true;\n }\n }\n\n return false;\n },\n\n // Check if current image dimensions are smaller than actual\n // =========================================================\n\n isScaledDown: function (nextWidth, nextHeight) {\n var self = this,\n rez = false,\n current = self.current,\n $content = current.$content;\n\n if (nextWidth !== undefined && nextHeight !== undefined) {\n rez = nextWidth < current.width && nextHeight < current.height;\n } else if ($content) {\n rez = $.fancybox.getTranslate($content);\n rez = rez.width < current.width && rez.height < current.height;\n }\n\n return rez;\n },\n\n // Check if image dimensions exceed parent element\n // ===============================================\n\n canPan: function (nextWidth, nextHeight) {\n var self = this,\n current = self.current,\n pos = null,\n rez = false;\n\n if (current.type === \"image\" && (current.isComplete || (nextWidth && nextHeight)) && !current.hasError) {\n rez = self.getFitPos(current);\n\n if (nextWidth !== undefined && nextHeight !== undefined) {\n pos = {\n width: nextWidth,\n height: nextHeight\n };\n } else if (current.isComplete) {\n pos = $.fancybox.getTranslate(current.$content);\n }\n\n if (pos && rez) {\n rez = Math.abs(pos.width - rez.width) > 1.5 || Math.abs(pos.height - rez.height) > 1.5;\n }\n }\n\n return rez;\n },\n\n // Load content into the slide\n // ===========================\n\n loadSlide: function (slide) {\n var self = this,\n type,\n $slide,\n ajaxLoad;\n\n if (slide.isLoading || slide.isLoaded) {\n return;\n }\n\n slide.isLoading = true;\n\n if (self.trigger(\"beforeLoad\", slide) === false) {\n slide.isLoading = false;\n\n return false;\n }\n\n type = slide.type;\n $slide = slide.$slide;\n\n $slide\n .off(\"refresh\")\n .trigger(\"onReset\")\n .addClass(slide.opts.slideClass);\n\n // Create content depending on the type\n switch (type) {\n case \"image\":\n self.setImage(slide);\n\n break;\n\n case \"iframe\":\n self.setIframe(slide);\n\n break;\n\n case \"html\":\n self.setContent(slide, slide.src || slide.content);\n\n break;\n\n case \"video\":\n self.setContent(\n slide,\n slide.opts.video.tpl\n .replace(/\\{\\{src\\}\\}/gi, slide.src)\n .replace(\"{{format}}\", slide.opts.videoFormat || slide.opts.video.format || \"\")\n .replace(\"{{poster}}\", slide.thumb || \"\")\n );\n\n break;\n\n case \"inline\":\n if ($(slide.src).length) {\n self.setContent(slide, $(slide.src));\n } else {\n self.setError(slide);\n }\n\n break;\n\n case \"ajax\":\n self.showLoading(slide);\n\n ajaxLoad = $.ajax(\n $.extend({}, slide.opts.ajax.settings, {\n url: slide.src,\n success: function (data, textStatus) {\n if (textStatus === \"success\") {\n self.setContent(slide, data);\n }\n },\n error: function (jqXHR, textStatus) {\n if (jqXHR && textStatus !== \"abort\") {\n self.setError(slide);\n }\n }\n })\n );\n\n $slide.one(\"onReset\", function () {\n ajaxLoad.abort();\n });\n\n break;\n\n default:\n self.setError(slide);\n\n break;\n }\n\n return true;\n },\n\n // Use thumbnail image, if possible\n // ================================\n\n setImage: function (slide) {\n var self = this,\n ghost;\n\n // Check if need to show loading icon\n setTimeout(function () {\n var $img = slide.$image;\n\n if (!self.isClosing && slide.isLoading && (!$img || !$img.length || !$img[0].complete) && !slide.hasError) {\n self.showLoading(slide);\n }\n }, 50);\n\n //Check if image has srcset\n self.checkSrcset(slide);\n\n // This will be wrapper containing both ghost and actual image\n slide.$content = $('')\n .addClass(\"fancybox-is-hidden\")\n .appendTo(slide.$slide.addClass(\"fancybox-slide--image\"));\n\n // If we have a thumbnail, we can display it while actual image is loading\n // Users will not stare at black screen and actual image will appear gradually\n if (slide.opts.preload !== false && slide.opts.width && slide.opts.height && slide.thumb) {\n slide.width = slide.opts.width;\n slide.height = slide.opts.height;\n\n ghost = document.createElement(\"img\");\n\n ghost.onerror = function () {\n $(this).remove();\n\n slide.$ghost = null;\n };\n\n ghost.onload = function () {\n self.afterLoad(slide);\n };\n\n slide.$ghost = $(ghost)\n .addClass(\"fancybox-image\")\n .appendTo(slide.$content)\n .attr(\"src\", slide.thumb);\n }\n\n // Start loading actual image\n self.setBigImage(slide);\n },\n\n // Check if image has srcset and get the source\n // ============================================\n checkSrcset: function (slide) {\n var srcset = slide.opts.srcset || slide.opts.image.srcset,\n found,\n temp,\n pxRatio,\n windowWidth;\n\n // If we have \"srcset\", then we need to find first matching \"src\" value.\n // This is necessary, because when you set an src attribute, the browser will preload the image\n // before any javascript or even CSS is applied.\n if (srcset) {\n pxRatio = window.devicePixelRatio || 1;\n windowWidth = window.innerWidth * pxRatio;\n\n temp = srcset.split(\",\").map(function (el) {\n var ret = {};\n\n el.trim()\n .split(/\\s+/)\n .forEach(function (el, i) {\n var value = parseInt(el.substring(0, el.length - 1), 10);\n\n if (i === 0) {\n return (ret.url = el);\n }\n\n if (value) {\n ret.value = value;\n ret.postfix = el[el.length - 1];\n }\n });\n\n return ret;\n });\n\n // Sort by value\n temp.sort(function (a, b) {\n return a.value - b.value;\n });\n\n // Ok, now we have an array of all srcset values\n for (var j = 0; j < temp.length; j++) {\n var el = temp[j];\n\n if ((el.postfix === \"w\" && el.value >= windowWidth) || (el.postfix === \"x\" && el.value >= pxRatio)) {\n found = el;\n break;\n }\n }\n\n // If not found, take the last one\n if (!found && temp.length) {\n found = temp[temp.length - 1];\n }\n\n if (found) {\n slide.src = found.url;\n\n // If we have default width/height values, we can calculate height for matching source\n if (slide.width && slide.height && found.postfix == \"w\") {\n slide.height = (slide.width / slide.height) * found.value;\n slide.width = found.value;\n }\n\n slide.opts.srcset = srcset;\n }\n }\n },\n\n // Create full-size image\n // ======================\n\n setBigImage: function (slide) {\n var self = this,\n img = document.createElement(\"img\"),\n $img = $(img);\n\n slide.$image = $img\n .one(\"error\", function () {\n self.setError(slide);\n })\n .one(\"load\", function () {\n var sizes;\n\n if (!slide.$ghost) {\n self.resolveImageSlideSize(slide, this.naturalWidth, this.naturalHeight);\n\n self.afterLoad(slide);\n }\n\n if (self.isClosing) {\n return;\n }\n\n if (slide.opts.srcset) {\n sizes = slide.opts.sizes;\n\n if (!sizes || sizes === \"auto\") {\n sizes =\n (slide.width / slide.height > 1 && $W.width() / $W.height() > 1 ? \"100\" : Math.round((slide.width / slide.height) * 100)) +\n \"vw\";\n }\n\n $img.attr(\"sizes\", sizes).attr(\"srcset\", slide.opts.srcset);\n }\n\n // Hide temporary image after some delay\n if (slide.$ghost) {\n setTimeout(function () {\n if (slide.$ghost && !self.isClosing) {\n slide.$ghost.hide();\n }\n }, Math.min(300, Math.max(1000, slide.height / 1600)));\n }\n\n self.hideLoading(slide);\n })\n .addClass(\"fancybox-image\")\n .attr(\"src\", slide.src)\n .appendTo(slide.$content);\n\n if ((img.complete || img.readyState == \"complete\") && $img.naturalWidth && $img.naturalHeight) {\n $img.trigger(\"load\");\n } else if (img.error) {\n $img.trigger(\"error\");\n }\n },\n\n // Computes the slide size from image size and maxWidth/maxHeight\n // ==============================================================\n\n resolveImageSlideSize: function (slide, imgWidth, imgHeight) {\n var maxWidth = parseInt(slide.opts.width, 10),\n maxHeight = parseInt(slide.opts.height, 10);\n\n // Sets the default values from the image\n slide.width = imgWidth;\n slide.height = imgHeight;\n\n if (maxWidth > 0) {\n slide.width = maxWidth;\n slide.height = Math.floor((maxWidth * imgHeight) / imgWidth);\n }\n\n if (maxHeight > 0) {\n slide.width = Math.floor((maxHeight * imgWidth) / imgHeight);\n slide.height = maxHeight;\n }\n },\n\n // Create iframe wrapper, iframe and bindings\n // ==========================================\n\n setIframe: function (slide) {\n var self = this,\n opts = slide.opts.iframe,\n $slide = slide.$slide,\n $iframe;\n\n slide.$content = $('')\n .css(opts.css)\n .appendTo($slide);\n\n $slide.addClass(\"fancybox-slide--\" + slide.contentType);\n\n slide.$iframe = $iframe = $(opts.tpl.replace(/\\{rnd\\}/g, new Date().getTime()))\n .attr(opts.attr)\n .appendTo(slide.$content);\n\n if (opts.preload) {\n self.showLoading(slide);\n\n // Unfortunately, it is not always possible to determine if iframe is successfully loaded\n // (due to browser security policy)\n\n $iframe.on(\"load.fb error.fb\", function (e) {\n this.isReady = 1;\n\n slide.$slide.trigger(\"refresh\");\n\n self.afterLoad(slide);\n });\n\n // Recalculate iframe content size\n // ===============================\n\n $slide.on(\"refresh.fb\", function () {\n var $content = slide.$content,\n frameWidth = opts.css.width,\n frameHeight = opts.css.height,\n $contents,\n $body;\n\n if ($iframe[0].isReady !== 1) {\n return;\n }\n\n try {\n $contents = $iframe.contents();\n $body = $contents.find(\"body\");\n } catch (ignore) {}\n\n // Calculate content dimensions, if it is accessible\n if ($body && $body.length && $body.children().length) {\n // Avoid scrolling to top (if multiple instances)\n $slide.css(\"overflow\", \"visible\");\n\n $content.css({\n width: \"100%\",\n \"max-width\": \"100%\",\n height: \"9999px\"\n });\n\n if (frameWidth === undefined) {\n frameWidth = Math.ceil(Math.max($body[0].clientWidth, $body.outerWidth(true)));\n }\n\n $content.css(\"width\", frameWidth ? frameWidth : \"\").css(\"max-width\", \"\");\n\n if (frameHeight === undefined) {\n frameHeight = Math.ceil(Math.max($body[0].clientHeight, $body.outerHeight(true)));\n }\n\n $content.css(\"height\", frameHeight ? frameHeight : \"\");\n\n $slide.css(\"overflow\", \"auto\");\n }\n\n $content.removeClass(\"fancybox-is-hidden\");\n });\n } else {\n self.afterLoad(slide);\n }\n\n $iframe.attr(\"src\", slide.src);\n\n // Remove iframe if closing or changing gallery item\n $slide.one(\"onReset\", function () {\n // This helps IE not to throw errors when closing\n try {\n $(this)\n .find(\"iframe\")\n .hide()\n .unbind()\n .attr(\"src\", \"//about:blank\");\n } catch (ignore) {}\n\n $(this)\n .off(\"refresh.fb\")\n .empty();\n\n slide.isLoaded = false;\n slide.isRevealed = false;\n });\n },\n\n // Wrap and append content to the slide\n // ======================================\n\n setContent: function (slide, content) {\n var self = this;\n\n if (self.isClosing) {\n return;\n }\n\n self.hideLoading(slide);\n\n if (slide.$content) {\n $.fancybox.stop(slide.$content);\n }\n\n slide.$slide.empty();\n\n // If content is a jQuery object, then it will be moved to the slide.\n // The placeholder is created so we will know where to put it back.\n if (isQuery(content) && content.parent().length) {\n // Make sure content is not already moved to fancyBox\n if (content.hasClass(\"fancybox-content\") || content.parent().hasClass(\"fancybox-content\")) {\n content.parents(\".fancybox-slide\").trigger(\"onReset\");\n }\n\n // Create temporary element marking original place of the content\n slide.$placeholder = $(\"
\")\n .hide()\n .insertAfter(content);\n\n // Make sure content is visible\n content.css(\"display\", \"inline-block\");\n } else if (!slide.hasError) {\n // If content is just a plain text, try to convert it to html\n if ($.type(content) === \"string\") {\n content = $(\"
\")\n .append($.trim(content))\n .contents();\n }\n\n // If \"filter\" option is provided, then filter content\n if (slide.opts.filter) {\n content = $(\"
\")\n .html(content)\n .find(slide.opts.filter);\n }\n }\n\n slide.$slide.one(\"onReset\", function () {\n // Pause all html5 video/audio\n $(this)\n .find(\"video,audio\")\n .trigger(\"pause\");\n\n // Put content back\n if (slide.$placeholder) {\n slide.$placeholder.after(content.removeClass(\"fancybox-content\").hide()).remove();\n\n slide.$placeholder = null;\n }\n\n // Remove custom close button\n if (slide.$smallBtn) {\n slide.$smallBtn.remove();\n\n slide.$smallBtn = null;\n }\n\n // Remove content and mark slide as not loaded\n if (!slide.hasError) {\n $(this).empty();\n\n slide.isLoaded = false;\n slide.isRevealed = false;\n }\n });\n\n $(content).appendTo(slide.$slide);\n\n if ($(content).is(\"video,audio\")) {\n $(content).addClass(\"fancybox-video\");\n\n $(content).wrap(\"\");\n\n slide.contentType = \"video\";\n\n slide.opts.width = slide.opts.width || $(content).attr(\"width\");\n slide.opts.height = slide.opts.height || $(content).attr(\"height\");\n }\n\n slide.$content = slide.$slide\n .children()\n .filter(\"div,form,main,video,audio,article,.fancybox-content\")\n .first();\n\n slide.$content.siblings().hide();\n\n // Re-check if there is a valid content\n // (in some cases, ajax response can contain various elements or plain text)\n if (!slide.$content.length) {\n slide.$content = slide.$slide\n .wrapInner(\"\")\n .children()\n .first();\n }\n\n slide.$content.addClass(\"fancybox-content\");\n\n slide.$slide.addClass(\"fancybox-slide--\" + slide.contentType);\n\n self.afterLoad(slide);\n },\n\n // Display error message\n // =====================\n\n setError: function (slide) {\n slide.hasError = true;\n\n slide.$slide\n .trigger(\"onReset\")\n .removeClass(\"fancybox-slide--\" + slide.contentType)\n .addClass(\"fancybox-slide--error\");\n\n slide.contentType = \"html\";\n\n this.setContent(slide, this.translate(slide, slide.opts.errorTpl));\n\n if (slide.pos === this.currPos) {\n this.isAnimating = false;\n }\n },\n\n // Show loading icon inside the slide\n // ==================================\n\n showLoading: function (slide) {\n var self = this;\n\n slide = slide || self.current;\n\n if (slide && !slide.$spinner) {\n slide.$spinner = $(self.translate(self, self.opts.spinnerTpl))\n .appendTo(slide.$slide)\n .hide()\n .fadeIn(\"fast\");\n }\n },\n\n // Remove loading icon from the slide\n // ==================================\n\n hideLoading: function (slide) {\n var self = this;\n\n slide = slide || self.current;\n\n if (slide && slide.$spinner) {\n slide.$spinner.stop().remove();\n\n delete slide.$spinner;\n }\n },\n\n // Adjustments after slide content has been loaded\n // ===============================================\n\n afterLoad: function (slide) {\n var self = this;\n\n if (self.isClosing) {\n return;\n }\n\n slide.isLoading = false;\n slide.isLoaded = true;\n\n self.trigger(\"afterLoad\", slide);\n\n self.hideLoading(slide);\n\n // Add small close button\n if (slide.opts.smallBtn && (!slide.$smallBtn || !slide.$smallBtn.length)) {\n slide.$smallBtn = $(self.translate(slide, slide.opts.btnTpl.smallBtn)).appendTo(slide.$content);\n }\n\n // Disable right click\n if (slide.opts.protect && slide.$content && !slide.hasError) {\n slide.$content.on(\"contextmenu.fb\", function (e) {\n if (e.button == 2) {\n e.preventDefault();\n }\n\n return true;\n });\n\n // Add fake element on top of the image\n // This makes a bit harder for user to select image\n if (slide.type === \"image\") {\n $('').appendTo(slide.$content);\n }\n }\n\n self.adjustCaption(slide);\n\n self.adjustLayout(slide);\n\n if (slide.pos === self.currPos) {\n self.updateCursor();\n }\n\n self.revealContent(slide);\n },\n\n // Prevent caption overlap,\n // fix css inconsistency across browsers\n // =====================================\n\n adjustCaption: function (slide) {\n var self = this,\n current = slide || self.current,\n caption = current.opts.caption,\n preventOverlap = current.opts.preventCaptionOverlap,\n $caption = self.$refs.caption,\n $clone,\n captionH = false;\n\n $caption.toggleClass(\"fancybox-caption--separate\", preventOverlap);\n\n if (preventOverlap && caption && caption.length) {\n if (current.pos !== self.currPos) {\n $clone = $caption.clone().appendTo($caption.parent());\n\n $clone\n .children()\n .eq(0)\n .empty()\n .html(caption);\n\n captionH = $clone.outerHeight(true);\n\n $clone.empty().remove();\n } else if (self.$caption) {\n captionH = self.$caption.outerHeight(true);\n }\n\n current.$slide.css(\"padding-bottom\", captionH || \"\");\n }\n },\n\n // Simple hack to fix inconsistency across browsers, described here (affects Edge, too):\n // https://bugzilla.mozilla.org/show_bug.cgi?id=748518\n // ====================================================================================\n\n adjustLayout: function (slide) {\n var self = this,\n current = slide || self.current,\n scrollHeight,\n marginBottom,\n inlinePadding,\n actualPadding;\n\n if (current.isLoaded && current.opts.disableLayoutFix !== true) {\n current.$content.css(\"margin-bottom\", \"\");\n\n // If we would always set margin-bottom for the content,\n // then it would potentially break vertical align\n if (current.$content.outerHeight() > current.$slide.height() + 0.5) {\n inlinePadding = current.$slide[0].style[\"padding-bottom\"];\n actualPadding = current.$slide.css(\"padding-bottom\");\n\n if (parseFloat(actualPadding) > 0) {\n scrollHeight = current.$slide[0].scrollHeight;\n\n current.$slide.css(\"padding-bottom\", 0);\n\n if (Math.abs(scrollHeight - current.$slide[0].scrollHeight) < 1) {\n marginBottom = actualPadding;\n }\n\n current.$slide.css(\"padding-bottom\", inlinePadding);\n }\n }\n\n current.$content.css(\"margin-bottom\", marginBottom);\n }\n },\n\n // Make content visible\n // This method is called right after content has been loaded or\n // user navigates gallery and transition should start\n // ============================================================\n\n revealContent: function (slide) {\n var self = this,\n $slide = slide.$slide,\n end = false,\n start = false,\n isMoved = self.isMoved(slide),\n isRevealed = slide.isRevealed,\n effect,\n effectClassName,\n duration,\n opacity;\n\n slide.isRevealed = true;\n\n effect = slide.opts[self.firstRun ? \"animationEffect\" : \"transitionEffect\"];\n duration = slide.opts[self.firstRun ? \"animationDuration\" : \"transitionDuration\"];\n\n duration = parseInt(slide.forcedDuration === undefined ? duration : slide.forcedDuration, 10);\n\n if (isMoved || slide.pos !== self.currPos || !duration) {\n effect = false;\n }\n\n // Check if can zoom\n if (effect === \"zoom\") {\n if (slide.pos === self.currPos && duration && slide.type === \"image\" && !slide.hasError && (start = self.getThumbPos(slide))) {\n end = self.getFitPos(slide);\n } else {\n effect = \"fade\";\n }\n }\n\n // Zoom animation\n // ==============\n if (effect === \"zoom\") {\n self.isAnimating = true;\n\n end.scaleX = end.width / start.width;\n end.scaleY = end.height / start.height;\n\n // Check if we need to animate opacity\n opacity = slide.opts.zoomOpacity;\n\n if (opacity == \"auto\") {\n opacity = Math.abs(slide.width / slide.height - start.width / start.height) > 0.1;\n }\n\n if (opacity) {\n start.opacity = 0.1;\n end.opacity = 1;\n }\n\n // Draw image at start position\n $.fancybox.setTranslate(slide.$content.removeClass(\"fancybox-is-hidden\"), start);\n\n forceRedraw(slide.$content);\n\n // Start animation\n $.fancybox.animate(slide.$content, end, duration, function () {\n self.isAnimating = false;\n\n self.complete();\n });\n\n return;\n }\n\n self.updateSlide(slide);\n\n // Simply show content if no effect\n // ================================\n if (!effect) {\n slide.$content.removeClass(\"fancybox-is-hidden\");\n\n if (!isRevealed && isMoved && slide.type === \"image\" && !slide.hasError) {\n slide.$content.hide().fadeIn(\"fast\");\n }\n\n if (slide.pos === self.currPos) {\n self.complete();\n }\n\n return;\n }\n\n // Prepare for CSS transiton\n // =========================\n $.fancybox.stop($slide);\n\n //effectClassName = \"fancybox-animated fancybox-slide--\" + (slide.pos >= self.prevPos ? \"next\" : \"previous\") + \" fancybox-fx-\" + effect;\n effectClassName = \"fancybox-slide--\" + (slide.pos >= self.prevPos ? \"next\" : \"previous\") + \" fancybox-animated fancybox-fx-\" + effect;\n\n $slide.addClass(effectClassName).removeClass(\"fancybox-slide--current\"); //.addClass(effectClassName);\n\n slide.$content.removeClass(\"fancybox-is-hidden\");\n\n // Force reflow\n forceRedraw($slide);\n\n if (slide.type !== \"image\") {\n slide.$content.hide().show(0);\n }\n\n $.fancybox.animate(\n $slide,\n \"fancybox-slide--current\",\n duration,\n function () {\n $slide.removeClass(effectClassName).css({\n transform: \"\",\n opacity: \"\"\n });\n\n if (slide.pos === self.currPos) {\n self.complete();\n }\n },\n true\n );\n },\n\n // Check if we can and have to zoom from thumbnail\n //================================================\n\n getThumbPos: function (slide) {\n var rez = false,\n $thumb = slide.$thumb,\n thumbPos,\n btw,\n brw,\n bbw,\n blw;\n\n if (!$thumb || !inViewport($thumb[0])) {\n return false;\n }\n\n thumbPos = $.fancybox.getTranslate($thumb);\n\n btw = parseFloat($thumb.css(\"border-top-width\") || 0);\n brw = parseFloat($thumb.css(\"border-right-width\") || 0);\n bbw = parseFloat($thumb.css(\"border-bottom-width\") || 0);\n blw = parseFloat($thumb.css(\"border-left-width\") || 0);\n\n rez = {\n top: thumbPos.top + btw,\n left: thumbPos.left + blw,\n width: thumbPos.width - brw - blw,\n height: thumbPos.height - btw - bbw,\n scaleX: 1,\n scaleY: 1\n };\n\n return thumbPos.width > 0 && thumbPos.height > 0 ? rez : false;\n },\n\n // Final adjustments after current gallery item is moved to position\n // and it`s content is loaded\n // ==================================================================\n\n complete: function () {\n var self = this,\n current = self.current,\n slides = {},\n $el;\n\n if (self.isMoved() || !current.isLoaded) {\n return;\n }\n\n if (!current.isComplete) {\n current.isComplete = true;\n\n current.$slide.siblings().trigger(\"onReset\");\n\n self.preload(\"inline\");\n\n // Trigger any CSS transiton inside the slide\n forceRedraw(current.$slide);\n\n current.$slide.addClass(\"fancybox-slide--complete\");\n\n // Remove unnecessary slides\n $.each(self.slides, function (key, slide) {\n if (slide.pos >= self.currPos - 1 && slide.pos <= self.currPos + 1) {\n slides[slide.pos] = slide;\n } else if (slide) {\n $.fancybox.stop(slide.$slide);\n\n slide.$slide.off().remove();\n }\n });\n\n self.slides = slides;\n }\n\n self.isAnimating = false;\n\n self.updateCursor();\n\n self.trigger(\"afterShow\");\n\n // Autoplay first html5 video/audio\n if (!!current.opts.video.autoStart) {\n current.$slide\n .find(\"video,audio\")\n .filter(\":visible:first\")\n .trigger(\"play\")\n .one(\"ended\", function () {\n if (Document.exitFullscreen) {\n Document.exitFullscreen();\n } else if (this.webkitExitFullscreen) {\n this.webkitExitFullscreen();\n }\n\n self.next();\n });\n }\n\n // Try to focus on the first focusable element\n if (current.opts.autoFocus && current.contentType === \"html\") {\n // Look for the first input with autofocus attribute\n $el = current.$content.find(\"input[autofocus]:enabled:visible:first\");\n\n if ($el.length) {\n $el.trigger(\"focus\");\n } else {\n self.focus(null, true);\n }\n }\n\n // Avoid jumping\n current.$slide.scrollTop(0).scrollLeft(0);\n },\n\n // Preload next and previous slides\n // ================================\n\n preload: function (type) {\n var self = this,\n prev,\n next;\n\n if (self.group.length < 2) {\n return;\n }\n\n next = self.slides[self.currPos + 1];\n prev = self.slides[self.currPos - 1];\n\n if (prev && prev.type === type) {\n self.loadSlide(prev);\n }\n\n if (next && next.type === type) {\n self.loadSlide(next);\n }\n },\n\n // Try to find and focus on the first focusable element\n // ====================================================\n\n focus: function (e, firstRun) {\n var self = this,\n focusableStr = [\n \"a[href]\",\n \"area[href]\",\n 'input:not([disabled]):not([type=\"hidden\"]):not([aria-hidden])',\n \"select:not([disabled]):not([aria-hidden])\",\n \"textarea:not([disabled]):not([aria-hidden])\",\n \"button:not([disabled]):not([aria-hidden])\",\n \"iframe\",\n \"object\",\n \"embed\",\n \"video\",\n \"audio\",\n \"[contenteditable]\",\n '[tabindex]:not([tabindex^=\"-\"])'\n ].join(\",\"),\n focusableItems,\n focusedItemIndex;\n\n if (self.isClosing) {\n return;\n }\n\n if (e || !self.current || !self.current.isComplete) {\n // Focus on any element inside fancybox\n focusableItems = self.$refs.container.find(\"*:visible\");\n } else {\n // Focus inside current slide\n focusableItems = self.current.$slide.find(\"*:visible\" + (firstRun ? \":not(.fancybox-close-small)\" : \"\"));\n }\n\n focusableItems = focusableItems.filter(focusableStr).filter(function () {\n return $(this).css(\"visibility\") !== \"hidden\" && !$(this).hasClass(\"disabled\");\n });\n\n if (focusableItems.length) {\n focusedItemIndex = focusableItems.index(document.activeElement);\n\n if (e && e.shiftKey) {\n // Back tab\n if (focusedItemIndex < 0 || focusedItemIndex == 0) {\n e.preventDefault();\n\n focusableItems.eq(focusableItems.length - 1).trigger(\"focus\");\n }\n } else {\n // Outside or Forward tab\n if (focusedItemIndex < 0 || focusedItemIndex == focusableItems.length - 1) {\n if (e) {\n e.preventDefault();\n }\n\n focusableItems.eq(0).trigger(\"focus\");\n }\n }\n } else {\n self.$refs.container.trigger(\"focus\");\n }\n },\n\n // Activates current instance - brings container to the front and enables keyboard,\n // notifies other instances about deactivating\n // =================================================================================\n\n activate: function () {\n var self = this;\n\n // Deactivate all instances\n $(\".fancybox-container\").each(function () {\n var instance = $(this).data(\"FancyBox\");\n\n // Skip self and closing instances\n if (instance && instance.id !== self.id && !instance.isClosing) {\n instance.trigger(\"onDeactivate\");\n\n instance.removeEvents();\n\n instance.isVisible = false;\n }\n });\n\n self.isVisible = true;\n\n if (self.current || self.isIdle) {\n self.update();\n\n self.updateControls();\n }\n\n self.trigger(\"onActivate\");\n\n self.addEvents();\n },\n\n // Start closing procedure\n // This will start \"zoom-out\" animation if needed and clean everything up afterwards\n // =================================================================================\n\n close: function (e, d) {\n var self = this,\n current = self.current,\n effect,\n duration,\n $content,\n domRect,\n opacity,\n start,\n end;\n\n var done = function () {\n self.cleanUp(e);\n };\n\n if (self.isClosing) {\n return false;\n }\n\n self.isClosing = true;\n\n // If beforeClose callback prevents closing, make sure content is centered\n if (self.trigger(\"beforeClose\", e) === false) {\n self.isClosing = false;\n\n requestAFrame(function () {\n self.update();\n });\n\n return false;\n }\n\n // Remove all events\n // If there are multiple instances, they will be set again by \"activate\" method\n self.removeEvents();\n\n $content = current.$content;\n effect = current.opts.animationEffect;\n duration = $.isNumeric(d) ? d : effect ? current.opts.animationDuration : 0;\n\n current.$slide.removeClass(\"fancybox-slide--complete fancybox-slide--next fancybox-slide--previous fancybox-animated\");\n\n if (e !== true) {\n $.fancybox.stop(current.$slide);\n } else {\n effect = false;\n }\n\n // Remove other slides\n current.$slide\n .siblings()\n .trigger(\"onReset\")\n .remove();\n\n // Trigger animations\n if (duration) {\n self.$refs.container\n .removeClass(\"fancybox-is-open\")\n .addClass(\"fancybox-is-closing\")\n .css(\"transition-duration\", duration + \"ms\");\n }\n\n // Clean up\n self.hideLoading(current);\n\n self.hideControls(true);\n\n self.updateCursor();\n\n // Check if possible to zoom-out\n if (\n effect === \"zoom\" &&\n !($content && duration && current.type === \"image\" && !self.isMoved() && !current.hasError && (end = self.getThumbPos(current)))\n ) {\n effect = \"fade\";\n }\n\n if (effect === \"zoom\") {\n $.fancybox.stop($content);\n\n domRect = $.fancybox.getTranslate($content);\n\n start = {\n top: domRect.top,\n left: domRect.left,\n scaleX: domRect.width / end.width,\n scaleY: domRect.height / end.height,\n width: end.width,\n height: end.height\n };\n\n // Check if we need to animate opacity\n opacity = current.opts.zoomOpacity;\n\n if (opacity == \"auto\") {\n opacity = Math.abs(current.width / current.height - end.width / end.height) > 0.1;\n }\n\n if (opacity) {\n end.opacity = 0;\n }\n\n $.fancybox.setTranslate($content, start);\n\n forceRedraw($content);\n\n $.fancybox.animate($content, end, duration, done);\n\n return true;\n }\n\n if (effect && duration) {\n $.fancybox.animate(\n current.$slide.addClass(\"fancybox-slide--previous\").removeClass(\"fancybox-slide--current\"),\n \"fancybox-animated fancybox-fx-\" + effect,\n duration,\n done\n );\n } else {\n // If skip animation\n if (e === true) {\n setTimeout(done, duration);\n } else {\n done();\n }\n }\n\n return true;\n },\n\n // Final adjustments after removing the instance\n // =============================================\n\n cleanUp: function (e) {\n var self = this,\n instance,\n $focus = self.current.opts.$orig,\n x,\n y;\n\n self.current.$slide.trigger(\"onReset\");\n\n self.$refs.container.empty().remove();\n\n self.trigger(\"afterClose\", e);\n\n // Place back focus\n if (!!self.current.opts.backFocus) {\n if (!$focus || !$focus.length || !$focus.is(\":visible\")) {\n $focus = self.$trigger;\n }\n\n if ($focus && $focus.length) {\n x = window.scrollX;\n y = window.scrollY;\n\n $focus.trigger(\"focus\");\n\n $(\"html, body\")\n .scrollTop(y)\n .scrollLeft(x);\n }\n }\n\n self.current = null;\n\n // Check if there are other instances\n instance = $.fancybox.getInstance();\n\n if (instance) {\n instance.activate();\n } else {\n $(\"body\").removeClass(\"fancybox-active compensate-for-scrollbar\");\n\n $(\"#fancybox-style-noscroll\").remove();\n }\n },\n\n // Call callback and trigger an event\n // ==================================\n\n trigger: function (name, slide) {\n var args = Array.prototype.slice.call(arguments, 1),\n self = this,\n obj = slide && slide.opts ? slide : self.current,\n rez;\n\n if (obj) {\n args.unshift(obj);\n } else {\n obj = self;\n }\n\n args.unshift(self);\n\n if ($.isFunction(obj.opts[name])) {\n rez = obj.opts[name].apply(obj, args);\n }\n\n if (rez === false) {\n return rez;\n }\n\n if (name === \"afterClose\" || !self.$refs) {\n $D.trigger(name + \".fb\", args);\n } else {\n self.$refs.container.trigger(name + \".fb\", args);\n }\n },\n\n // Update infobar values, navigation button states and reveal caption\n // ==================================================================\n\n updateControls: function () {\n var self = this,\n current = self.current,\n index = current.index,\n $container = self.$refs.container,\n $caption = self.$refs.caption,\n caption = current.opts.caption;\n\n // Recalculate content dimensions\n current.$slide.trigger(\"refresh\");\n\n // Set caption\n if (caption && caption.length) {\n self.$caption = $caption;\n\n $caption\n .children()\n .eq(0)\n .html(caption);\n } else {\n self.$caption = null;\n }\n\n if (!self.hasHiddenControls && !self.isIdle) {\n self.showControls();\n }\n\n // Update info and navigation elements\n $container.find(\"[data-fancybox-count]\").html(self.group.length);\n $container.find(\"[data-fancybox-index]\").html(index + 1);\n\n $container.find(\"[data-fancybox-prev]\").prop(\"disabled\", !current.opts.loop && index <= 0);\n $container.find(\"[data-fancybox-next]\").prop(\"disabled\", !current.opts.loop && index >= self.group.length - 1);\n\n if (current.type === \"image\") {\n // Re-enable buttons; update download button source\n $container\n .find(\"[data-fancybox-zoom]\")\n .show()\n .end()\n .find(\"[data-fancybox-download]\")\n .attr(\"href\", current.opts.image.src || current.src)\n .show();\n } else if (current.opts.toolbar) {\n $container.find(\"[data-fancybox-download],[data-fancybox-zoom]\").hide();\n }\n\n // Make sure focus is not on disabled button/element\n if ($(document.activeElement).is(\":hidden,[disabled]\")) {\n self.$refs.container.trigger(\"focus\");\n }\n },\n\n // Hide toolbar and caption\n // ========================\n\n hideControls: function (andCaption) {\n var self = this,\n arr = [\"infobar\", \"toolbar\", \"nav\"];\n\n if (andCaption || !self.current.opts.preventCaptionOverlap) {\n arr.push(\"caption\");\n }\n\n this.$refs.container.removeClass(\n arr\n .map(function (i) {\n return \"fancybox-show-\" + i;\n })\n .join(\" \")\n );\n\n this.hasHiddenControls = true;\n },\n\n showControls: function () {\n var self = this,\n opts = self.current ? self.current.opts : self.opts,\n $container = self.$refs.container;\n\n self.hasHiddenControls = false;\n self.idleSecondsCounter = 0;\n\n $container\n .toggleClass(\"fancybox-show-toolbar\", !!(opts.toolbar && opts.buttons))\n .toggleClass(\"fancybox-show-infobar\", !!(opts.infobar && self.group.length > 1))\n .toggleClass(\"fancybox-show-caption\", !!self.$caption)\n .toggleClass(\"fancybox-show-nav\", !!(opts.arrows && self.group.length > 1))\n .toggleClass(\"fancybox-is-modal\", !!opts.modal);\n },\n\n // Toggle toolbar and caption\n // ==========================\n\n toggleControls: function () {\n if (this.hasHiddenControls) {\n this.showControls();\n } else {\n this.hideControls();\n }\n }\n });\n\n $.fancybox = {\n version: \"3.5.7\",\n defaults: defaults,\n\n // Get current instance and execute a command.\n //\n // Examples of usage:\n //\n // $instance = $.fancybox.getInstance();\n // $.fancybox.getInstance().jumpTo( 1 );\n // $.fancybox.getInstance( 'jumpTo', 1 );\n // $.fancybox.getInstance( function() {\n // console.info( this.currIndex );\n // });\n // ======================================================\n\n getInstance: function (command) {\n var instance = $('.fancybox-container:not(\".fancybox-is-closing\"):last').data(\"FancyBox\"),\n args = Array.prototype.slice.call(arguments, 1);\n\n if (instance instanceof FancyBox) {\n if ($.type(command) === \"string\") {\n instance[command].apply(instance, args);\n } else if ($.type(command) === \"function\") {\n command.apply(instance, args);\n }\n\n return instance;\n }\n\n return false;\n },\n\n // Create new instance\n // ===================\n\n open: function (items, opts, index) {\n return new FancyBox(items, opts, index);\n },\n\n // Close current or all instances\n // ==============================\n\n close: function (all) {\n var instance = this.getInstance();\n\n if (instance) {\n instance.close();\n\n // Try to find and close next instance\n if (all === true) {\n this.close(all);\n }\n }\n },\n\n // Close all instances and unbind all events\n // =========================================\n\n destroy: function () {\n this.close(true);\n\n $D.add(\"body\").off(\"click.fb-start\", \"**\");\n },\n\n // Try to detect mobile devices\n // ============================\n\n isMobile: /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent),\n\n // Detect if 'translate3d' support is available\n // ============================================\n\n use3d: (function () {\n var div = document.createElement(\"div\");\n\n return (\n window.getComputedStyle &&\n window.getComputedStyle(div) &&\n window.getComputedStyle(div).getPropertyValue(\"transform\") &&\n !(document.documentMode && document.documentMode < 11)\n );\n })(),\n\n // Helper function to get current visual state of an element\n // returns array[ top, left, horizontal-scale, vertical-scale, opacity ]\n // =====================================================================\n\n getTranslate: function ($el) {\n var domRect;\n\n if (!$el || !$el.length) {\n return false;\n }\n\n domRect = $el[0].getBoundingClientRect();\n\n return {\n top: domRect.top || 0,\n left: domRect.left || 0,\n width: domRect.width,\n height: domRect.height,\n opacity: parseFloat($el.css(\"opacity\"))\n };\n },\n\n // Shortcut for setting \"translate3d\" properties for element\n // Can set be used to set opacity, too\n // ========================================================\n\n setTranslate: function ($el, props) {\n var str = \"\",\n css = {};\n\n if (!$el || !props) {\n return;\n }\n\n if (props.left !== undefined || props.top !== undefined) {\n str =\n (props.left === undefined ? $el.position().left : props.left) +\n \"px, \" +\n (props.top === undefined ? $el.position().top : props.top) +\n \"px\";\n\n if (this.use3d) {\n str = \"translate3d(\" + str + \", 0px)\";\n } else {\n str = \"translate(\" + str + \")\";\n }\n }\n\n if (props.scaleX !== undefined && props.scaleY !== undefined) {\n str += \" scale(\" + props.scaleX + \", \" + props.scaleY + \")\";\n } else if (props.scaleX !== undefined) {\n str += \" scaleX(\" + props.scaleX + \")\";\n }\n\n if (str.length) {\n css.transform = str;\n }\n\n if (props.opacity !== undefined) {\n css.opacity = props.opacity;\n }\n\n if (props.width !== undefined) {\n css.width = props.width;\n }\n\n if (props.height !== undefined) {\n css.height = props.height;\n }\n\n return $el.css(css);\n },\n\n // Simple CSS transition handler\n // =============================\n\n animate: function ($el, to, duration, callback, leaveAnimationName) {\n var self = this,\n from;\n\n if ($.isFunction(duration)) {\n callback = duration;\n duration = null;\n }\n\n self.stop($el);\n\n from = self.getTranslate($el);\n\n $el.on(transitionEnd, function (e) {\n // Skip events from child elements and z-index change\n if (e && e.originalEvent && (!$el.is(e.originalEvent.target) || e.originalEvent.propertyName == \"z-index\")) {\n return;\n }\n\n self.stop($el);\n\n if ($.isNumeric(duration)) {\n $el.css(\"transition-duration\", \"\");\n }\n\n if ($.isPlainObject(to)) {\n if (to.scaleX !== undefined && to.scaleY !== undefined) {\n self.setTranslate($el, {\n top: to.top,\n left: to.left,\n width: from.width * to.scaleX,\n height: from.height * to.scaleY,\n scaleX: 1,\n scaleY: 1\n });\n }\n } else if (leaveAnimationName !== true) {\n $el.removeClass(to);\n }\n\n if ($.isFunction(callback)) {\n callback(e);\n }\n });\n\n if ($.isNumeric(duration)) {\n $el.css(\"transition-duration\", duration + \"ms\");\n }\n\n // Start animation by changing CSS properties or class name\n if ($.isPlainObject(to)) {\n if (to.scaleX !== undefined && to.scaleY !== undefined) {\n delete to.width;\n delete to.height;\n\n if ($el.parent().hasClass(\"fancybox-slide--image\")) {\n $el.parent().addClass(\"fancybox-is-scaling\");\n }\n }\n\n $.fancybox.setTranslate($el, to);\n } else {\n $el.addClass(to);\n }\n\n // Make sure that `transitionend` callback gets fired\n $el.data(\n \"timer\",\n setTimeout(function () {\n $el.trigger(transitionEnd);\n }, duration + 33)\n );\n },\n\n stop: function ($el, callCallback) {\n if ($el && $el.length) {\n clearTimeout($el.data(\"timer\"));\n\n if (callCallback) {\n $el.trigger(transitionEnd);\n }\n\n $el.off(transitionEnd).css(\"transition-duration\", \"\");\n\n $el.parent().removeClass(\"fancybox-is-scaling\");\n }\n }\n };\n\n // Default click handler for \"fancyboxed\" links\n // ============================================\n\n function _run(e, opts) {\n var items = [],\n index = 0,\n $target,\n value,\n instance;\n\n // Avoid opening multiple times\n if (e && e.isDefaultPrevented()) {\n return;\n }\n\n e.preventDefault();\n\n opts = opts || {};\n\n if (e && e.data) {\n opts = mergeOpts(e.data.options, opts);\n }\n\n $target = opts.$target || $(e.currentTarget).trigger(\"blur\");\n instance = $.fancybox.getInstance();\n\n if (instance && instance.$trigger && instance.$trigger.is($target)) {\n return;\n }\n\n if (opts.selector) {\n items = $(opts.selector);\n } else {\n // Get all related items and find index for clicked one\n value = $target.attr(\"data-fancybox\") || \"\";\n\n if (value) {\n items = e.data ? e.data.items : [];\n items = items.length ? items.filter('[data-fancybox=\"' + value + '\"]') : $('[data-fancybox=\"' + value + '\"]');\n } else {\n items = [$target];\n }\n }\n\n index = $(items).index($target);\n\n // Sometimes current item can not be found\n if (index < 0) {\n index = 0;\n }\n\n instance = $.fancybox.open(items, opts, index);\n\n // Save last active element\n instance.$trigger = $target;\n }\n\n // Create a jQuery plugin\n // ======================\n\n $.fn.fancybox = function (options) {\n var selector;\n\n options = options || {};\n selector = options.selector || false;\n\n if (selector) {\n // Use body element instead of document so it executes first\n $(\"body\")\n .off(\"click.fb-start\", selector)\n .on(\"click.fb-start\", selector, {\n options: options\n }, _run);\n } else {\n this.off(\"click.fb-start\").on(\n \"click.fb-start\", {\n items: this,\n options: options\n },\n _run\n );\n }\n\n return this;\n };\n\n // Self initializing plugin for all elements having `data-fancybox` attribute\n // ==========================================================================\n\n $D.on(\"click.fb-start\", \"[data-fancybox]\", _run);\n\n // Enable \"trigger elements\"\n // =========================\n\n $D.on(\"click.fb-start\", \"[data-fancybox-trigger]\", function (e) {\n $('[data-fancybox=\"' + $(this).attr(\"data-fancybox-trigger\") + '\"]')\n .eq($(this).attr(\"data-fancybox-index\") || 0)\n .trigger(\"click.fb-start\", {\n $trigger: $(this)\n });\n });\n\n // Track focus event for better accessibility styling\n // ==================================================\n (function () {\n var buttonStr = \".fancybox-button\",\n focusStr = \"fancybox-focus\",\n $pressed = null;\n\n $D.on(\"mousedown mouseup focus blur\", buttonStr, function (e) {\n switch (e.type) {\n case \"mousedown\":\n $pressed = $(this);\n break;\n case \"mouseup\":\n $pressed = null;\n break;\n case \"focusin\":\n $(buttonStr).removeClass(focusStr);\n\n if (!$(this).is($pressed) && !$(this).is(\"[disabled]\")) {\n $(this).addClass(focusStr);\n }\n break;\n case \"focusout\":\n $(buttonStr).removeClass(focusStr);\n break;\n }\n });\n })();\n})(window, document, jQuery);\n// ==========================================================================\n//\n// Media\n// Adds additional media type support\n//\n// ==========================================================================\n(function ($) {\n \"use strict\";\n\n // Object containing properties for each media type\n var defaults = {\n youtube: {\n matcher: /(youtube\\.com|youtu\\.be|youtube\\-nocookie\\.com)\\/(watch\\?(.*&)?v=|v\\/|u\\/|embed\\/?)?(videoseries\\?list=(.*)|[\\w-]{11}|\\?listType=(.*)&list=(.*))(.*)/i,\n params: {\n autoplay: 1,\n autohide: 1,\n fs: 1,\n rel: 0,\n hd: 1,\n wmode: \"transparent\",\n enablejsapi: 1,\n html5: 1\n },\n paramPlace: 8,\n type: \"iframe\",\n url: \"https://www.youtube-nocookie.com/embed/$4\",\n thumb: \"https://img.youtube.com/vi/$4/hqdefault.jpg\"\n },\n\n vimeo: {\n matcher: /^.+vimeo.com\\/(.*\\/)?([\\d]+)(.*)?/,\n params: {\n autoplay: 1,\n hd: 1,\n show_title: 1,\n show_byline: 1,\n show_portrait: 0,\n fullscreen: 1\n },\n paramPlace: 3,\n type: \"iframe\",\n url: \"//player.vimeo.com/video/$2\"\n },\n\n instagram: {\n matcher: /(instagr\\.am|instagram\\.com)\\/p\\/([a-zA-Z0-9_\\-]+)\\/?/i,\n type: \"image\",\n url: \"//$1/p/$2/media/?size=l\"\n },\n\n // Examples:\n // http://maps.google.com/?ll=48.857995,2.294297&spn=0.007666,0.021136&t=m&z=16\n // https://www.google.com/maps/@37.7852006,-122.4146355,14.65z\n // https://www.google.com/maps/@52.2111123,2.9237542,6.61z?hl=en\n // https://www.google.com/maps/place/Googleplex/@37.4220041,-122.0833494,17z/data=!4m5!3m4!1s0x0:0x6c296c66619367e0!8m2!3d37.4219998!4d-122.0840572\n gmap_place: {\n matcher: /(maps\\.)?google\\.([a-z]{2,3}(\\.[a-z]{2})?)\\/(((maps\\/(place\\/(.*)\\/)?\\@(.*),(\\d+.?\\d+?)z))|(\\?ll=))(.*)?/i,\n type: \"iframe\",\n url: function (rez) {\n return (\n \"//maps.google.\" +\n rez[2] +\n \"/?ll=\" +\n (rez[9] ? rez[9] + \"&z=\" + Math.floor(rez[10]) + (rez[12] ? rez[12].replace(/^\\//, \"&\") : \"\") : rez[12] + \"\").replace(/\\?/, \"&\") +\n \"&output=\" +\n (rez[12] && rez[12].indexOf(\"layer=c\") > 0 ? \"svembed\" : \"embed\")\n );\n }\n },\n\n // Examples:\n // https://www.google.com/maps/search/Empire+State+Building/\n // https://www.google.com/maps/search/?api=1&query=centurylink+field\n // https://www.google.com/maps/search/?api=1&query=47.5951518,-122.3316393\n gmap_search: {\n matcher: /(maps\\.)?google\\.([a-z]{2,3}(\\.[a-z]{2})?)\\/(maps\\/search\\/)(.*)/i,\n type: \"iframe\",\n url: function (rez) {\n return \"//maps.google.\" + rez[2] + \"/maps?q=\" + rez[5].replace(\"query=\", \"q=\").replace(\"api=1\", \"\") + \"&output=embed\";\n }\n }\n };\n\n // Formats matching url to final form\n var format = function (url, rez, params) {\n if (!url) {\n return;\n }\n\n params = params || \"\";\n\n if ($.type(params) === \"object\") {\n params = $.param(params, true);\n }\n\n $.each(rez, function (key, value) {\n url = url.replace(\"$\" + key, value || \"\");\n });\n\n if (params.length) {\n url += (url.indexOf(\"?\") > 0 ? \"&\" : \"?\") + params;\n }\n\n return url;\n };\n\n $(document).on(\"objectNeedsType.fb\", function (e, instance, item) {\n var url = item.src || \"\",\n type = false,\n media,\n thumb,\n rez,\n params,\n urlParams,\n paramObj,\n provider;\n\n media = $.extend(true, {}, defaults, item.opts.media);\n\n // Look for any matching media type\n $.each(media, function (providerName, providerOpts) {\n rez = url.match(providerOpts.matcher);\n\n if (!rez) {\n return;\n }\n\n type = providerOpts.type;\n provider = providerName;\n paramObj = {};\n\n if (providerOpts.paramPlace && rez[providerOpts.paramPlace]) {\n urlParams = rez[providerOpts.paramPlace];\n\n if (urlParams[0] == \"?\") {\n urlParams = urlParams.substring(1);\n }\n\n urlParams = urlParams.split(\"&\");\n\n for (var m = 0; m < urlParams.length; ++m) {\n var p = urlParams[m].split(\"=\", 2);\n\n if (p.length == 2) {\n paramObj[p[0]] = decodeURIComponent(p[1].replace(/\\+/g, \" \"));\n }\n }\n }\n\n params = $.extend(true, {}, providerOpts.params, item.opts[providerName], paramObj);\n\n url =\n $.type(providerOpts.url) === \"function\" ? providerOpts.url.call(this, rez, params, item) : format(providerOpts.url, rez, params);\n\n thumb =\n $.type(providerOpts.thumb) === \"function\" ? providerOpts.thumb.call(this, rez, params, item) : format(providerOpts.thumb, rez);\n\n if (providerName === \"youtube\") {\n url = url.replace(/&t=((\\d+)m)?(\\d+)s/, function (match, p1, m, s) {\n return \"&start=\" + ((m ? parseInt(m, 10) * 60 : 0) + parseInt(s, 10));\n });\n } else if (providerName === \"vimeo\") {\n url = url.replace(\"&%23\", \"#\");\n }\n\n return false;\n });\n\n // If it is found, then change content type and update the url\n\n if (type) {\n if (!item.opts.thumb && !(item.opts.$thumb && item.opts.$thumb.length)) {\n item.opts.thumb = thumb;\n }\n\n if (type === \"iframe\") {\n item.opts = $.extend(true, item.opts, {\n iframe: {\n preload: false,\n attr: {\n scrolling: \"no\"\n }\n }\n });\n }\n\n $.extend(item, {\n type: type,\n src: url,\n origSrc: item.src,\n contentSource: provider,\n contentType: type === \"image\" ? \"image\" : provider == \"gmap_place\" || provider == \"gmap_search\" ? \"map\" : \"video\"\n });\n } else if (url) {\n item.type = item.opts.defaultType;\n }\n });\n\n // Load YouTube/Video API on request to detect when video finished playing\n var VideoAPILoader = {\n youtube: {\n src: \"https://www.youtube.com/iframe_api\",\n class: \"YT\",\n loading: false,\n loaded: false\n },\n\n vimeo: {\n src: \"https://player.vimeo.com/api/player.js\",\n class: \"Vimeo\",\n loading: false,\n loaded: false\n },\n\n load: function (vendor) {\n var _this = this,\n script;\n\n if (this[vendor].loaded) {\n setTimeout(function () {\n _this.done(vendor);\n });\n return;\n }\n\n if (this[vendor].loading) {\n return;\n }\n\n this[vendor].loading = true;\n\n script = document.createElement(\"script\");\n script.type = \"text/javascript\";\n script.src = this[vendor].src;\n\n if (vendor === \"youtube\") {\n window.onYouTubeIframeAPIReady = function () {\n _this[vendor].loaded = true;\n _this.done(vendor);\n };\n } else {\n script.onload = function () {\n _this[vendor].loaded = true;\n _this.done(vendor);\n };\n }\n\n document.body.appendChild(script);\n },\n done: function (vendor) {\n var instance, $el, player;\n\n if (vendor === \"youtube\") {\n delete window.onYouTubeIframeAPIReady;\n }\n\n instance = $.fancybox.getInstance();\n\n if (instance) {\n $el = instance.current.$content.find(\"iframe\");\n\n if (vendor === \"youtube\" && YT !== undefined && YT) {\n player = new YT.Player($el.attr(\"id\"), {\n events: {\n onStateChange: function (e) {\n if (e.data == 0) {\n instance.next();\n }\n }\n }\n });\n } else if (vendor === \"vimeo\" && Vimeo !== undefined && Vimeo) {\n player = new Vimeo.Player($el);\n\n player.on(\"ended\", function () {\n instance.next();\n });\n }\n }\n }\n };\n\n $(document).on({\n \"afterShow.fb\": function (e, instance, current) {\n if (instance.group.length > 1 && (current.contentSource === \"youtube\" || current.contentSource === \"vimeo\")) {\n VideoAPILoader.load(current.contentSource);\n }\n }\n });\n})(jQuery);\n// ==========================================================================\n//\n// Guestures\n// Adds touch guestures, handles click and tap events\n//\n// ==========================================================================\n(function (window, document, $) {\n \"use strict\";\n\n var requestAFrame = (function () {\n return (\n window.requestAnimationFrame ||\n window.webkitRequestAnimationFrame ||\n window.mozRequestAnimationFrame ||\n window.oRequestAnimationFrame ||\n // if all else fails, use setTimeout\n function (callback) {\n return window.setTimeout(callback, 1000 / 60);\n }\n );\n })();\n\n var cancelAFrame = (function () {\n return (\n window.cancelAnimationFrame ||\n window.webkitCancelAnimationFrame ||\n window.mozCancelAnimationFrame ||\n window.oCancelAnimationFrame ||\n function (id) {\n window.clearTimeout(id);\n }\n );\n })();\n\n var getPointerXY = function (e) {\n var result = [];\n\n e = e.originalEvent || e || window.e;\n e = e.touches && e.touches.length ? e.touches : e.changedTouches && e.changedTouches.length ? e.changedTouches : [e];\n\n for (var key in e) {\n if (e[key].pageX) {\n result.push({\n x: e[key].pageX,\n y: e[key].pageY\n });\n } else if (e[key].clientX) {\n result.push({\n x: e[key].clientX,\n y: e[key].clientY\n });\n }\n }\n\n return result;\n };\n\n var distance = function (point2, point1, what) {\n if (!point1 || !point2) {\n return 0;\n }\n\n if (what === \"x\") {\n return point2.x - point1.x;\n } else if (what === \"y\") {\n return point2.y - point1.y;\n }\n\n return Math.sqrt(Math.pow(point2.x - point1.x, 2) + Math.pow(point2.y - point1.y, 2));\n };\n\n var isClickable = function ($el) {\n if (\n $el.is('a,area,button,[role=\"button\"],input,label,select,summary,textarea,video,audio,iframe') ||\n $.isFunction($el.get(0).onclick) ||\n $el.data(\"selectable\")\n ) {\n return true;\n }\n\n // Check for attributes like data-fancybox-next or data-fancybox-close\n for (var i = 0, atts = $el[0].attributes, n = atts.length; i < n; i++) {\n if (atts[i].nodeName.substr(0, 14) === \"data-fancybox-\") {\n return true;\n }\n }\n\n return false;\n };\n\n var hasScrollbars = function (el) {\n var overflowY = window.getComputedStyle(el)[\"overflow-y\"],\n overflowX = window.getComputedStyle(el)[\"overflow-x\"],\n vertical = (overflowY === \"scroll\" || overflowY === \"auto\") && el.scrollHeight > el.clientHeight,\n horizontal = (overflowX === \"scroll\" || overflowX === \"auto\") && el.scrollWidth > el.clientWidth;\n\n return vertical || horizontal;\n };\n\n var isScrollable = function ($el) {\n var rez = false;\n\n while (true) {\n rez = hasScrollbars($el.get(0));\n\n if (rez) {\n break;\n }\n\n $el = $el.parent();\n\n if (!$el.length || $el.hasClass(\"fancybox-stage\") || $el.is(\"body\")) {\n break;\n }\n }\n\n return rez;\n };\n\n var Guestures = function (instance) {\n var self = this;\n\n self.instance = instance;\n\n self.$bg = instance.$refs.bg;\n self.$stage = instance.$refs.stage;\n self.$container = instance.$refs.container;\n\n self.destroy();\n\n self.$container.on(\"touchstart.fb.touch mousedown.fb.touch\", $.proxy(self, \"ontouchstart\"));\n };\n\n Guestures.prototype.destroy = function () {\n var self = this;\n\n self.$container.off(\".fb.touch\");\n\n $(document).off(\".fb.touch\");\n\n if (self.requestId) {\n cancelAFrame(self.requestId);\n self.requestId = null;\n }\n\n if (self.tapped) {\n clearTimeout(self.tapped);\n self.tapped = null;\n }\n };\n\n Guestures.prototype.ontouchstart = function (e) {\n var self = this,\n $target = $(e.target),\n instance = self.instance,\n current = instance.current,\n $slide = current.$slide,\n $content = current.$content,\n isTouchDevice = e.type == \"touchstart\";\n\n // Do not respond to both (touch and mouse) events\n if (isTouchDevice) {\n self.$container.off(\"mousedown.fb.touch\");\n }\n\n // Ignore right click\n if (e.originalEvent && e.originalEvent.button == 2) {\n return;\n }\n\n // Ignore taping on links, buttons, input elements\n if (!$slide.length || !$target.length || isClickable($target) || isClickable($target.parent())) {\n return;\n }\n // Ignore clicks on the scrollbar\n if (!$target.is(\"img\") && e.originalEvent.clientX > $target[0].clientWidth + $target.offset().left) {\n return;\n }\n\n // Ignore clicks while zooming or closing\n if (!current || instance.isAnimating || current.$slide.hasClass(\"fancybox-animated\")) {\n e.stopPropagation();\n e.preventDefault();\n\n return;\n }\n\n self.realPoints = self.startPoints = getPointerXY(e);\n\n if (!self.startPoints.length) {\n return;\n }\n\n // Allow other scripts to catch touch event if \"touch\" is set to false\n if (current.touch) {\n e.stopPropagation();\n }\n\n self.startEvent = e;\n\n self.canTap = true;\n self.$target = $target;\n self.$content = $content;\n self.opts = current.opts.touch;\n\n self.isPanning = false;\n self.isSwiping = false;\n self.isZooming = false;\n self.isScrolling = false;\n self.canPan = instance.canPan();\n\n self.startTime = new Date().getTime();\n self.distanceX = self.distanceY = self.distance = 0;\n\n self.canvasWidth = Math.round($slide[0].clientWidth);\n self.canvasHeight = Math.round($slide[0].clientHeight);\n\n self.contentLastPos = null;\n self.contentStartPos = $.fancybox.getTranslate(self.$content) || {\n top: 0,\n left: 0\n };\n self.sliderStartPos = $.fancybox.getTranslate($slide);\n\n // Since position will be absolute, but we need to make it relative to the stage\n self.stagePos = $.fancybox.getTranslate(instance.$refs.stage);\n\n self.sliderStartPos.top -= self.stagePos.top;\n self.sliderStartPos.left -= self.stagePos.left;\n\n self.contentStartPos.top -= self.stagePos.top;\n self.contentStartPos.left -= self.stagePos.left;\n\n $(document)\n .off(\".fb.touch\")\n .on(isTouchDevice ? \"touchend.fb.touch touchcancel.fb.touch\" : \"mouseup.fb.touch mouseleave.fb.touch\", $.proxy(self, \"ontouchend\"))\n .on(isTouchDevice ? \"touchmove.fb.touch\" : \"mousemove.fb.touch\", $.proxy(self, \"ontouchmove\"));\n\n if ($.fancybox.isMobile) {\n document.addEventListener(\"scroll\", self.onscroll, true);\n }\n\n // Skip if clicked outside the sliding area\n if (!(self.opts || self.canPan) || !($target.is(self.$stage) || self.$stage.find($target).length)) {\n if ($target.is(\".fancybox-image\")) {\n e.preventDefault();\n }\n\n if (!($.fancybox.isMobile && $target.parents(\".fancybox-caption\").length)) {\n return;\n }\n }\n\n self.isScrollable = isScrollable($target) || isScrollable($target.parent());\n\n // Check if element is scrollable and try to prevent default behavior (scrolling)\n if (!($.fancybox.isMobile && self.isScrollable)) {\n e.preventDefault();\n }\n\n // One finger or mouse click - swipe or pan an image\n if (self.startPoints.length === 1 || current.hasError) {\n if (self.canPan) {\n $.fancybox.stop(self.$content);\n\n self.isPanning = true;\n } else {\n self.isSwiping = true;\n }\n\n self.$container.addClass(\"fancybox-is-grabbing\");\n }\n\n // Two fingers - zoom image\n if (self.startPoints.length === 2 && current.type === \"image\" && (current.isLoaded || current.$ghost)) {\n self.canTap = false;\n self.isSwiping = false;\n self.isPanning = false;\n\n self.isZooming = true;\n\n $.fancybox.stop(self.$content);\n\n self.centerPointStartX = (self.startPoints[0].x + self.startPoints[1].x) * 0.5 - $(window).scrollLeft();\n self.centerPointStartY = (self.startPoints[0].y + self.startPoints[1].y) * 0.5 - $(window).scrollTop();\n\n self.percentageOfImageAtPinchPointX = (self.centerPointStartX - self.contentStartPos.left) / self.contentStartPos.width;\n self.percentageOfImageAtPinchPointY = (self.centerPointStartY - self.contentStartPos.top) / self.contentStartPos.height;\n\n self.startDistanceBetweenFingers = distance(self.startPoints[0], self.startPoints[1]);\n }\n };\n\n Guestures.prototype.onscroll = function (e) {\n var self = this;\n\n self.isScrolling = true;\n\n document.removeEventListener(\"scroll\", self.onscroll, true);\n };\n\n Guestures.prototype.ontouchmove = function (e) {\n var self = this;\n\n // Make sure user has not released over iframe or disabled element\n if (e.originalEvent.buttons !== undefined && e.originalEvent.buttons === 0) {\n self.ontouchend(e);\n return;\n }\n\n if (self.isScrolling) {\n self.canTap = false;\n return;\n }\n\n self.newPoints = getPointerXY(e);\n\n if (!(self.opts || self.canPan) || !self.newPoints.length || !self.newPoints.length) {\n return;\n }\n\n if (!(self.isSwiping && self.isSwiping === true)) {\n e.preventDefault();\n }\n\n self.distanceX = distance(self.newPoints[0], self.startPoints[0], \"x\");\n self.distanceY = distance(self.newPoints[0], self.startPoints[0], \"y\");\n\n self.distance = distance(self.newPoints[0], self.startPoints[0]);\n\n // Skip false ontouchmove events (Chrome)\n if (self.distance > 0) {\n if (self.isSwiping) {\n self.onSwipe(e);\n } else if (self.isPanning) {\n self.onPan();\n } else if (self.isZooming) {\n self.onZoom();\n }\n }\n };\n\n Guestures.prototype.onSwipe = function (e) {\n var self = this,\n instance = self.instance,\n swiping = self.isSwiping,\n left = self.sliderStartPos.left || 0,\n angle;\n\n // If direction is not yet determined\n if (swiping === true) {\n // We need at least 10px distance to correctly calculate an angle\n if (Math.abs(self.distance) > 10) {\n self.canTap = false;\n\n if (instance.group.length < 2 && self.opts.vertical) {\n self.isSwiping = \"y\";\n } else if (instance.isDragging || self.opts.vertical === false || (self.opts.vertical === \"auto\" && $(window).width() > 800)) {\n self.isSwiping = \"x\";\n } else {\n angle = Math.abs((Math.atan2(self.distanceY, self.distanceX) * 180) / Math.PI);\n\n self.isSwiping = angle > 45 && angle < 135 ? \"y\" : \"x\";\n }\n\n if (self.isSwiping === \"y\" && $.fancybox.isMobile && self.isScrollable) {\n self.isScrolling = true;\n\n return;\n }\n\n instance.isDragging = self.isSwiping;\n\n // Reset points to avoid jumping, because we dropped first swipes to calculate the angle\n self.startPoints = self.newPoints;\n\n $.each(instance.slides, function (index, slide) {\n var slidePos, stagePos;\n\n $.fancybox.stop(slide.$slide);\n\n slidePos = $.fancybox.getTranslate(slide.$slide);\n stagePos = $.fancybox.getTranslate(instance.$refs.stage);\n\n slide.$slide\n .css({\n transform: \"\",\n opacity: \"\",\n \"transition-duration\": \"\"\n })\n .removeClass(\"fancybox-animated\")\n .removeClass(function (index, className) {\n return (className.match(/(^|\\s)fancybox-fx-\\S+/g) || []).join(\" \");\n });\n\n if (slide.pos === instance.current.pos) {\n self.sliderStartPos.top = slidePos.top - stagePos.top;\n self.sliderStartPos.left = slidePos.left - stagePos.left;\n }\n\n $.fancybox.setTranslate(slide.$slide, {\n top: slidePos.top - stagePos.top,\n left: slidePos.left - stagePos.left\n });\n });\n\n // Stop slideshow\n if (instance.SlideShow && instance.SlideShow.isActive) {\n instance.SlideShow.stop();\n }\n }\n\n return;\n }\n\n // Sticky edges\n if (swiping == \"x\") {\n if (\n self.distanceX > 0 &&\n (self.instance.group.length < 2 || (self.instance.current.index === 0 && !self.instance.current.opts.loop))\n ) {\n left = left + Math.pow(self.distanceX, 0.8);\n } else if (\n self.distanceX < 0 &&\n (self.instance.group.length < 2 ||\n (self.instance.current.index === self.instance.group.length - 1 && !self.instance.current.opts.loop))\n ) {\n left = left - Math.pow(-self.distanceX, 0.8);\n } else {\n left = left + self.distanceX;\n }\n }\n\n self.sliderLastPos = {\n top: swiping == \"x\" ? 0 : self.sliderStartPos.top + self.distanceY,\n left: left\n };\n\n if (self.requestId) {\n cancelAFrame(self.requestId);\n\n self.requestId = null;\n }\n\n self.requestId = requestAFrame(function () {\n if (self.sliderLastPos) {\n $.each(self.instance.slides, function (index, slide) {\n var pos = slide.pos - self.instance.currPos;\n\n $.fancybox.setTranslate(slide.$slide, {\n top: self.sliderLastPos.top,\n left: self.sliderLastPos.left + pos * self.canvasWidth + pos * slide.opts.gutter\n });\n });\n\n self.$container.addClass(\"fancybox-is-sliding\");\n }\n });\n };\n\n Guestures.prototype.onPan = function () {\n var self = this;\n\n // Prevent accidental movement (sometimes, when tapping casually, finger can move a bit)\n if (distance(self.newPoints[0], self.realPoints[0]) < ($.fancybox.isMobile ? 10 : 5)) {\n self.startPoints = self.newPoints;\n return;\n }\n\n self.canTap = false;\n\n self.contentLastPos = self.limitMovement();\n\n if (self.requestId) {\n cancelAFrame(self.requestId);\n }\n\n self.requestId = requestAFrame(function () {\n $.fancybox.setTranslate(self.$content, self.contentLastPos);\n });\n };\n\n // Make panning sticky to the edges\n Guestures.prototype.limitMovement = function () {\n var self = this;\n\n var canvasWidth = self.canvasWidth;\n var canvasHeight = self.canvasHeight;\n\n var distanceX = self.distanceX;\n var distanceY = self.distanceY;\n\n var contentStartPos = self.contentStartPos;\n\n var currentOffsetX = contentStartPos.left;\n var currentOffsetY = contentStartPos.top;\n\n var currentWidth = contentStartPos.width;\n var currentHeight = contentStartPos.height;\n\n var minTranslateX, minTranslateY, maxTranslateX, maxTranslateY, newOffsetX, newOffsetY;\n\n if (currentWidth > canvasWidth) {\n newOffsetX = currentOffsetX + distanceX;\n } else {\n newOffsetX = currentOffsetX;\n }\n\n newOffsetY = currentOffsetY + distanceY;\n\n // Slow down proportionally to traveled distance\n minTranslateX = Math.max(0, canvasWidth * 0.5 - currentWidth * 0.5);\n minTranslateY = Math.max(0, canvasHeight * 0.5 - currentHeight * 0.5);\n\n maxTranslateX = Math.min(canvasWidth - currentWidth, canvasWidth * 0.5 - currentWidth * 0.5);\n maxTranslateY = Math.min(canvasHeight - currentHeight, canvasHeight * 0.5 - currentHeight * 0.5);\n\n // ->\n if (distanceX > 0 && newOffsetX > minTranslateX) {\n newOffsetX = minTranslateX - 1 + Math.pow(-minTranslateX + currentOffsetX + distanceX, 0.8) || 0;\n }\n\n // <-\n if (distanceX < 0 && newOffsetX < maxTranslateX) {\n newOffsetX = maxTranslateX + 1 - Math.pow(maxTranslateX - currentOffsetX - distanceX, 0.8) || 0;\n }\n\n // \\/\n if (distanceY > 0 && newOffsetY > minTranslateY) {\n newOffsetY = minTranslateY - 1 + Math.pow(-minTranslateY + currentOffsetY + distanceY, 0.8) || 0;\n }\n\n // /\\\n if (distanceY < 0 && newOffsetY < maxTranslateY) {\n newOffsetY = maxTranslateY + 1 - Math.pow(maxTranslateY - currentOffsetY - distanceY, 0.8) || 0;\n }\n\n return {\n top: newOffsetY,\n left: newOffsetX\n };\n };\n\n Guestures.prototype.limitPosition = function (newOffsetX, newOffsetY, newWidth, newHeight) {\n var self = this;\n\n var canvasWidth = self.canvasWidth;\n var canvasHeight = self.canvasHeight;\n\n if (newWidth > canvasWidth) {\n newOffsetX = newOffsetX > 0 ? 0 : newOffsetX;\n newOffsetX = newOffsetX < canvasWidth - newWidth ? canvasWidth - newWidth : newOffsetX;\n } else {\n // Center horizontally\n newOffsetX = Math.max(0, canvasWidth / 2 - newWidth / 2);\n }\n\n if (newHeight > canvasHeight) {\n newOffsetY = newOffsetY > 0 ? 0 : newOffsetY;\n newOffsetY = newOffsetY < canvasHeight - newHeight ? canvasHeight - newHeight : newOffsetY;\n } else {\n // Center vertically\n newOffsetY = Math.max(0, canvasHeight / 2 - newHeight / 2);\n }\n\n return {\n top: newOffsetY,\n left: newOffsetX\n };\n };\n\n Guestures.prototype.onZoom = function () {\n var self = this;\n\n // Calculate current distance between points to get pinch ratio and new width and height\n var contentStartPos = self.contentStartPos;\n\n var currentWidth = contentStartPos.width;\n var currentHeight = contentStartPos.height;\n\n var currentOffsetX = contentStartPos.left;\n var currentOffsetY = contentStartPos.top;\n\n var endDistanceBetweenFingers = distance(self.newPoints[0], self.newPoints[1]);\n\n var pinchRatio = endDistanceBetweenFingers / self.startDistanceBetweenFingers;\n\n var newWidth = Math.floor(currentWidth * pinchRatio);\n var newHeight = Math.floor(currentHeight * pinchRatio);\n\n // This is the translation due to pinch-zooming\n var translateFromZoomingX = (currentWidth - newWidth) * self.percentageOfImageAtPinchPointX;\n var translateFromZoomingY = (currentHeight - newHeight) * self.percentageOfImageAtPinchPointY;\n\n // Point between the two touches\n var centerPointEndX = (self.newPoints[0].x + self.newPoints[1].x) / 2 - $(window).scrollLeft();\n var centerPointEndY = (self.newPoints[0].y + self.newPoints[1].y) / 2 - $(window).scrollTop();\n\n // And this is the translation due to translation of the centerpoint\n // between the two fingers\n var translateFromTranslatingX = centerPointEndX - self.centerPointStartX;\n var translateFromTranslatingY = centerPointEndY - self.centerPointStartY;\n\n // The new offset is the old/current one plus the total translation\n var newOffsetX = currentOffsetX + (translateFromZoomingX + translateFromTranslatingX);\n var newOffsetY = currentOffsetY + (translateFromZoomingY + translateFromTranslatingY);\n\n var newPos = {\n top: newOffsetY,\n left: newOffsetX,\n scaleX: pinchRatio,\n scaleY: pinchRatio\n };\n\n self.canTap = false;\n\n self.newWidth = newWidth;\n self.newHeight = newHeight;\n\n self.contentLastPos = newPos;\n\n if (self.requestId) {\n cancelAFrame(self.requestId);\n }\n\n self.requestId = requestAFrame(function () {\n $.fancybox.setTranslate(self.$content, self.contentLastPos);\n });\n };\n\n Guestures.prototype.ontouchend = function (e) {\n var self = this;\n\n var swiping = self.isSwiping;\n var panning = self.isPanning;\n var zooming = self.isZooming;\n var scrolling = self.isScrolling;\n\n self.endPoints = getPointerXY(e);\n self.dMs = Math.max(new Date().getTime() - self.startTime, 1);\n\n self.$container.removeClass(\"fancybox-is-grabbing\");\n\n $(document).off(\".fb.touch\");\n\n document.removeEventListener(\"scroll\", self.onscroll, true);\n\n if (self.requestId) {\n cancelAFrame(self.requestId);\n\n self.requestId = null;\n }\n\n self.isSwiping = false;\n self.isPanning = false;\n self.isZooming = false;\n self.isScrolling = false;\n\n self.instance.isDragging = false;\n\n if (self.canTap) {\n return self.onTap(e);\n }\n\n self.speed = 100;\n\n // Speed in px/ms\n self.velocityX = (self.distanceX / self.dMs) * 0.5;\n self.velocityY = (self.distanceY / self.dMs) * 0.5;\n\n if (panning) {\n self.endPanning();\n } else if (zooming) {\n self.endZooming();\n } else {\n self.endSwiping(swiping, scrolling);\n }\n\n return;\n };\n\n Guestures.prototype.endSwiping = function (swiping, scrolling) {\n var self = this,\n ret = false,\n len = self.instance.group.length,\n distanceX = Math.abs(self.distanceX),\n canAdvance = swiping == \"x\" && len > 1 && ((self.dMs > 130 && distanceX > 10) || distanceX > 50),\n speedX = 300;\n\n self.sliderLastPos = null;\n\n // Close if swiped vertically / navigate if horizontally\n if (swiping == \"y\" && !scrolling && Math.abs(self.distanceY) > 50) {\n // Continue vertical movement\n $.fancybox.animate(\n self.instance.current.$slide, {\n top: self.sliderStartPos.top + self.distanceY + self.velocityY * 150,\n opacity: 0\n },\n 200\n );\n ret = self.instance.close(true, 250);\n } else if (canAdvance && self.distanceX > 0) {\n ret = self.instance.previous(speedX);\n } else if (canAdvance && self.distanceX < 0) {\n ret = self.instance.next(speedX);\n }\n\n if (ret === false && (swiping == \"x\" || swiping == \"y\")) {\n self.instance.centerSlide(200);\n }\n\n self.$container.removeClass(\"fancybox-is-sliding\");\n };\n\n // Limit panning from edges\n // ========================\n Guestures.prototype.endPanning = function () {\n var self = this,\n newOffsetX,\n newOffsetY,\n newPos;\n\n if (!self.contentLastPos) {\n return;\n }\n\n if (self.opts.momentum === false || self.dMs > 350) {\n newOffsetX = self.contentLastPos.left;\n newOffsetY = self.contentLastPos.top;\n } else {\n // Continue movement\n newOffsetX = self.contentLastPos.left + self.velocityX * 500;\n newOffsetY = self.contentLastPos.top + self.velocityY * 500;\n }\n\n newPos = self.limitPosition(newOffsetX, newOffsetY, self.contentStartPos.width, self.contentStartPos.height);\n\n newPos.width = self.contentStartPos.width;\n newPos.height = self.contentStartPos.height;\n\n $.fancybox.animate(self.$content, newPos, 366);\n };\n\n Guestures.prototype.endZooming = function () {\n var self = this;\n\n var current = self.instance.current;\n\n var newOffsetX, newOffsetY, newPos, reset;\n\n var newWidth = self.newWidth;\n var newHeight = self.newHeight;\n\n if (!self.contentLastPos) {\n return;\n }\n\n newOffsetX = self.contentLastPos.left;\n newOffsetY = self.contentLastPos.top;\n\n reset = {\n top: newOffsetY,\n left: newOffsetX,\n width: newWidth,\n height: newHeight,\n scaleX: 1,\n scaleY: 1\n };\n\n // Reset scalex/scaleY values; this helps for perfomance and does not break animation\n $.fancybox.setTranslate(self.$content, reset);\n\n if (newWidth < self.canvasWidth && newHeight < self.canvasHeight) {\n self.instance.scaleToFit(150);\n } else if (newWidth > current.width || newHeight > current.height) {\n self.instance.scaleToActual(self.centerPointStartX, self.centerPointStartY, 150);\n } else {\n newPos = self.limitPosition(newOffsetX, newOffsetY, newWidth, newHeight);\n\n $.fancybox.animate(self.$content, newPos, 150);\n }\n };\n\n Guestures.prototype.onTap = function (e) {\n var self = this;\n var $target = $(e.target);\n\n var instance = self.instance;\n var current = instance.current;\n\n var endPoints = (e && getPointerXY(e)) || self.startPoints;\n\n var tapX = endPoints[0] ? endPoints[0].x - $(window).scrollLeft() - self.stagePos.left : 0;\n var tapY = endPoints[0] ? endPoints[0].y - $(window).scrollTop() - self.stagePos.top : 0;\n\n var where;\n\n var process = function (prefix) {\n var action = current.opts[prefix];\n\n if ($.isFunction(action)) {\n action = action.apply(instance, [current, e]);\n }\n\n if (!action) {\n return;\n }\n\n switch (action) {\n case \"close\":\n instance.close(self.startEvent);\n\n break;\n\n case \"toggleControls\":\n instance.toggleControls();\n\n break;\n\n case \"next\":\n instance.next();\n\n break;\n\n case \"nextOrClose\":\n if (instance.group.length > 1) {\n instance.next();\n } else {\n instance.close(self.startEvent);\n }\n\n break;\n\n case \"zoom\":\n if (current.type == \"image\" && (current.isLoaded || current.$ghost)) {\n if (instance.canPan()) {\n instance.scaleToFit();\n } else if (instance.isScaledDown()) {\n instance.scaleToActual(tapX, tapY);\n } else if (instance.group.length < 2) {\n instance.close(self.startEvent);\n }\n }\n\n break;\n }\n };\n\n // Ignore right click\n if (e.originalEvent && e.originalEvent.button == 2) {\n return;\n }\n\n // Skip if clicked on the scrollbar\n if (!$target.is(\"img\") && tapX > $target[0].clientWidth + $target.offset().left) {\n return;\n }\n\n // Check where is clicked\n if ($target.is(\".fancybox-bg,.fancybox-inner,.fancybox-outer,.fancybox-container\")) {\n where = \"Outside\";\n } else if ($target.is(\".fancybox-slide\")) {\n where = \"Slide\";\n } else if (\n instance.current.$content &&\n instance.current.$content\n .find($target)\n .addBack()\n .filter($target).length\n ) {\n where = \"Content\";\n } else {\n return;\n }\n\n // Check if this is a double tap\n if (self.tapped) {\n // Stop previously created single tap\n clearTimeout(self.tapped);\n self.tapped = null;\n\n // Skip if distance between taps is too big\n if (Math.abs(tapX - self.tapX) > 50 || Math.abs(tapY - self.tapY) > 50) {\n return this;\n }\n\n // OK, now we assume that this is a double-tap\n process(\"dblclick\" + where);\n } else {\n // Single tap will be processed if user has not clicked second time within 300ms\n // or there is no need to wait for double-tap\n self.tapX = tapX;\n self.tapY = tapY;\n\n if (current.opts[\"dblclick\" + where] && current.opts[\"dblclick\" + where] !== current.opts[\"click\" + where]) {\n self.tapped = setTimeout(function () {\n self.tapped = null;\n\n if (!instance.isAnimating) {\n process(\"click\" + where);\n }\n }, 500);\n } else {\n process(\"click\" + where);\n }\n }\n\n return this;\n };\n\n $(document)\n .on(\"onActivate.fb\", function (e, instance) {\n if (instance && !instance.Guestures) {\n instance.Guestures = new Guestures(instance);\n }\n })\n .on(\"beforeClose.fb\", function (e, instance) {\n if (instance && instance.Guestures) {\n instance.Guestures.destroy();\n }\n });\n})(window, document, jQuery);\n// ==========================================================================\n//\n// SlideShow\n// Enables slideshow functionality\n//\n// Example of usage:\n// $.fancybox.getInstance().SlideShow.start()\n//\n// ==========================================================================\n(function (document, $) {\n \"use strict\";\n\n $.extend(true, $.fancybox.defaults, {\n btnTpl: {\n slideShow: '\"\n },\n slideShow: {\n autoStart: false,\n speed: 3000,\n progress: true\n }\n });\n\n var SlideShow = function (instance) {\n this.instance = instance;\n this.init();\n };\n\n $.extend(SlideShow.prototype, {\n timer: null,\n isActive: false,\n $button: null,\n\n init: function () {\n var self = this,\n instance = self.instance,\n opts = instance.group[instance.currIndex].opts.slideShow;\n\n self.$button = instance.$refs.toolbar.find(\"[data-fancybox-play]\").on(\"click\", function () {\n self.toggle();\n });\n\n if (instance.group.length < 2 || !opts) {\n self.$button.hide();\n } else if (opts.progress) {\n self.$progress = $('').appendTo(instance.$refs.inner);\n }\n },\n\n set: function (force) {\n var self = this,\n instance = self.instance,\n current = instance.current;\n\n // Check if reached last element\n if (current && (force === true || current.opts.loop || instance.currIndex < instance.group.length - 1)) {\n if (self.isActive && current.contentType !== \"video\") {\n if (self.$progress) {\n $.fancybox.animate(self.$progress.show(), {\n scaleX: 1\n }, current.opts.slideShow.speed);\n }\n\n self.timer = setTimeout(function () {\n if (!instance.current.opts.loop && instance.current.index == instance.group.length - 1) {\n instance.jumpTo(0);\n } else {\n instance.next();\n }\n }, current.opts.slideShow.speed);\n }\n } else {\n self.stop();\n instance.idleSecondsCounter = 0;\n instance.showControls();\n }\n },\n\n clear: function () {\n var self = this;\n\n clearTimeout(self.timer);\n\n self.timer = null;\n\n if (self.$progress) {\n self.$progress.removeAttr(\"style\").hide();\n }\n },\n\n start: function () {\n var self = this,\n current = self.instance.current;\n\n if (current) {\n self.$button\n .attr(\"title\", (current.opts.i18n[current.opts.lang] || current.opts.i18n.en).PLAY_STOP)\n .removeClass(\"fancybox-button--play\")\n .addClass(\"fancybox-button--pause\");\n\n self.isActive = true;\n\n if (current.isComplete) {\n self.set(true);\n }\n\n self.instance.trigger(\"onSlideShowChange\", true);\n }\n },\n\n stop: function () {\n var self = this,\n current = self.instance.current;\n\n self.clear();\n\n self.$button\n .attr(\"title\", (current.opts.i18n[current.opts.lang] || current.opts.i18n.en).PLAY_START)\n .removeClass(\"fancybox-button--pause\")\n .addClass(\"fancybox-button--play\");\n\n self.isActive = false;\n\n self.instance.trigger(\"onSlideShowChange\", false);\n\n if (self.$progress) {\n self.$progress.removeAttr(\"style\").hide();\n }\n },\n\n toggle: function () {\n var self = this;\n\n if (self.isActive) {\n self.stop();\n } else {\n self.start();\n }\n }\n });\n\n $(document).on({\n \"onInit.fb\": function (e, instance) {\n if (instance && !instance.SlideShow) {\n instance.SlideShow = new SlideShow(instance);\n }\n },\n\n \"beforeShow.fb\": function (e, instance, current, firstRun) {\n var SlideShow = instance && instance.SlideShow;\n\n if (firstRun) {\n if (SlideShow && current.opts.slideShow.autoStart) {\n SlideShow.start();\n }\n } else if (SlideShow && SlideShow.isActive) {\n SlideShow.clear();\n }\n },\n\n \"afterShow.fb\": function (e, instance, current) {\n var SlideShow = instance && instance.SlideShow;\n\n if (SlideShow && SlideShow.isActive) {\n SlideShow.set();\n }\n },\n\n \"afterKeydown.fb\": function (e, instance, current, keypress, keycode) {\n var SlideShow = instance && instance.SlideShow;\n\n // \"P\" or Spacebar\n if (SlideShow && current.opts.slideShow && (keycode === 80 || keycode === 32) && !$(document.activeElement).is(\"button,a,input\")) {\n keypress.preventDefault();\n\n SlideShow.toggle();\n }\n },\n\n \"beforeClose.fb onDeactivate.fb\": function (e, instance) {\n var SlideShow = instance && instance.SlideShow;\n\n if (SlideShow) {\n SlideShow.stop();\n }\n }\n });\n\n // Page Visibility API to pause slideshow when window is not active\n $(document).on(\"visibilitychange\", function () {\n var instance = $.fancybox.getInstance(),\n SlideShow = instance && instance.SlideShow;\n\n if (SlideShow && SlideShow.isActive) {\n if (document.hidden) {\n SlideShow.clear();\n } else {\n SlideShow.set();\n }\n }\n });\n})(document, jQuery);\n// ==========================================================================\n//\n// FullScreen\n// Adds fullscreen functionality\n//\n// ==========================================================================\n(function (document, $) {\n \"use strict\";\n\n // Collection of methods supported by user browser\n var fn = (function () {\n var fnMap = [\n [\"requestFullscreen\", \"exitFullscreen\", \"fullscreenElement\", \"fullscreenEnabled\", \"fullscreenchange\", \"fullscreenerror\"],\n // new WebKit\n [\n \"webkitRequestFullscreen\",\n \"webkitExitFullscreen\",\n \"webkitFullscreenElement\",\n \"webkitFullscreenEnabled\",\n \"webkitfullscreenchange\",\n \"webkitfullscreenerror\"\n ],\n // old WebKit (Safari 5.1)\n [\n \"webkitRequestFullScreen\",\n \"webkitCancelFullScreen\",\n \"webkitCurrentFullScreenElement\",\n \"webkitCancelFullScreen\",\n \"webkitfullscreenchange\",\n \"webkitfullscreenerror\"\n ],\n [\n \"mozRequestFullScreen\",\n \"mozCancelFullScreen\",\n \"mozFullScreenElement\",\n \"mozFullScreenEnabled\",\n \"mozfullscreenchange\",\n \"mozfullscreenerror\"\n ],\n [\"msRequestFullscreen\", \"msExitFullscreen\", \"msFullscreenElement\", \"msFullscreenEnabled\", \"MSFullscreenChange\", \"MSFullscreenError\"]\n ];\n\n var ret = {};\n\n for (var i = 0; i < fnMap.length; i++) {\n var val = fnMap[i];\n\n if (val && val[1] in document) {\n for (var j = 0; j < val.length; j++) {\n ret[fnMap[0][j]] = val[j];\n }\n\n return ret;\n }\n }\n\n return false;\n })();\n\n if (fn) {\n var FullScreen = {\n request: function (elem) {\n elem = elem || document.documentElement;\n\n elem[fn.requestFullscreen](elem.ALLOW_KEYBOARD_INPUT);\n },\n exit: function () {\n document[fn.exitFullscreen]();\n },\n toggle: function (elem) {\n elem = elem || document.documentElement;\n\n if (this.isFullscreen()) {\n this.exit();\n } else {\n this.request(elem);\n }\n },\n isFullscreen: function () {\n return Boolean(document[fn.fullscreenElement]);\n },\n enabled: function () {\n return Boolean(document[fn.fullscreenEnabled]);\n }\n };\n\n $.extend(true, $.fancybox.defaults, {\n btnTpl: {\n fullScreen: '\"\n },\n fullScreen: {\n autoStart: false\n }\n });\n\n $(document).on(fn.fullscreenchange, function () {\n var isFullscreen = FullScreen.isFullscreen(),\n instance = $.fancybox.getInstance();\n\n if (instance) {\n // If image is zooming, then force to stop and reposition properly\n if (instance.current && instance.current.type === \"image\" && instance.isAnimating) {\n instance.isAnimating = false;\n\n instance.update(true, true, 0);\n\n if (!instance.isComplete) {\n instance.complete();\n }\n }\n\n instance.trigger(\"onFullscreenChange\", isFullscreen);\n\n instance.$refs.container.toggleClass(\"fancybox-is-fullscreen\", isFullscreen);\n\n instance.$refs.toolbar\n .find(\"[data-fancybox-fullscreen]\")\n .toggleClass(\"fancybox-button--fsenter\", !isFullscreen)\n .toggleClass(\"fancybox-button--fsexit\", isFullscreen);\n }\n });\n }\n\n $(document).on({\n \"onInit.fb\": function (e, instance) {\n var $container;\n\n if (!fn) {\n instance.$refs.toolbar.find(\"[data-fancybox-fullscreen]\").remove();\n\n return;\n }\n\n if (instance && instance.group[instance.currIndex].opts.fullScreen) {\n $container = instance.$refs.container;\n\n $container.on(\"click.fb-fullscreen\", \"[data-fancybox-fullscreen]\", function (e) {\n e.stopPropagation();\n e.preventDefault();\n\n FullScreen.toggle();\n });\n\n if (instance.opts.fullScreen && instance.opts.fullScreen.autoStart === true) {\n FullScreen.request();\n }\n\n // Expose API\n instance.FullScreen = FullScreen;\n } else if (instance) {\n instance.$refs.toolbar.find(\"[data-fancybox-fullscreen]\").hide();\n }\n },\n\n \"afterKeydown.fb\": function (e, instance, current, keypress, keycode) {\n // \"F\"\n if (instance && instance.FullScreen && keycode === 70) {\n keypress.preventDefault();\n\n instance.FullScreen.toggle();\n }\n },\n\n \"beforeClose.fb\": function (e, instance) {\n if (instance && instance.FullScreen && instance.$refs.container.hasClass(\"fancybox-is-fullscreen\")) {\n FullScreen.exit();\n }\n }\n });\n})(document, jQuery);\n// ==========================================================================\n//\n// Thumbs\n// Displays thumbnails in a grid\n//\n// ==========================================================================\n(function (document, $) {\n \"use strict\";\n\n var CLASS = \"fancybox-thumbs\",\n CLASS_ACTIVE = CLASS + \"-active\";\n\n // Make sure there are default values\n $.fancybox.defaults = $.extend(\n true, {\n btnTpl: {\n thumbs: '\"\n },\n thumbs: {\n autoStart: false, // Display thumbnails on opening\n hideOnClose: true, // Hide thumbnail grid when closing animation starts\n parentEl: \".fancybox-container\", // Container is injected into this element\n axis: \"y\" // Vertical (y) or horizontal (x) scrolling\n }\n },\n $.fancybox.defaults\n );\n\n var FancyThumbs = function (instance) {\n this.init(instance);\n };\n\n $.extend(FancyThumbs.prototype, {\n $button: null,\n $grid: null,\n $list: null,\n isVisible: false,\n isActive: false,\n\n init: function (instance) {\n var self = this,\n group = instance.group,\n enabled = 0;\n\n self.instance = instance;\n self.opts = group[instance.currIndex].opts.thumbs;\n\n instance.Thumbs = self;\n\n self.$button = instance.$refs.toolbar.find(\"[data-fancybox-thumbs]\");\n\n // Enable thumbs if at least two group items have thumbnails\n for (var i = 0, len = group.length; i < len; i++) {\n if (group[i].thumb) {\n enabled++;\n }\n\n if (enabled > 1) {\n break;\n }\n }\n\n if (enabled > 1 && !!self.opts) {\n self.$button.removeAttr(\"style\").on(\"click\", function () {\n self.toggle();\n });\n\n self.isActive = true;\n } else {\n self.$button.hide();\n }\n },\n\n create: function () {\n var self = this,\n instance = self.instance,\n parentEl = self.opts.parentEl,\n list = [],\n src;\n\n if (!self.$grid) {\n // Create main element\n self.$grid = $('').appendTo(\n instance.$refs.container\n .find(parentEl)\n .addBack()\n .filter(parentEl)\n );\n\n // Add \"click\" event that performs gallery navigation\n self.$grid.on(\"click\", \"a\", function () {\n instance.jumpTo($(this).attr(\"data-index\"));\n });\n }\n\n // Build the list\n if (!self.$list) {\n self.$list = $('
').appendTo(self.$grid);\n }\n\n $.each(instance.group, function (i, item) {\n src = item.thumb;\n\n if (!src && item.type === \"image\") {\n src = item.src;\n }\n\n list.push(\n '\"\n );\n });\n\n self.$list[0].innerHTML = list.join(\"\");\n\n if (self.opts.axis === \"x\") {\n // Set fixed width for list element to enable horizontal scrolling\n self.$list.width(\n parseInt(self.$grid.css(\"padding-right\"), 10) +\n instance.group.length *\n self.$list\n .children()\n .eq(0)\n .outerWidth(true)\n );\n }\n },\n\n focus: function (duration) {\n var self = this,\n $list = self.$list,\n $grid = self.$grid,\n thumb,\n thumbPos;\n\n if (!self.instance.current) {\n return;\n }\n\n thumb = $list\n .children()\n .removeClass(CLASS_ACTIVE)\n .filter('[data-index=\"' + self.instance.current.index + '\"]')\n .addClass(CLASS_ACTIVE);\n\n thumbPos = thumb.position();\n\n // Check if need to scroll to make current thumb visible\n if (self.opts.axis === \"y\" && (thumbPos.top < 0 || thumbPos.top > $list.height() - thumb.outerHeight())) {\n $list.stop().animate({\n scrollTop: $list.scrollTop() + thumbPos.top\n },\n duration\n );\n } else if (\n self.opts.axis === \"x\" &&\n (thumbPos.left < $grid.scrollLeft() || thumbPos.left > $grid.scrollLeft() + ($grid.width() - thumb.outerWidth()))\n ) {\n $list\n .parent()\n .stop()\n .animate({\n scrollLeft: thumbPos.left\n },\n duration\n );\n }\n },\n\n update: function () {\n var that = this;\n that.instance.$refs.container.toggleClass(\"fancybox-show-thumbs\", this.isVisible);\n\n if (that.isVisible) {\n if (!that.$grid) {\n that.create();\n }\n\n that.instance.trigger(\"onThumbsShow\");\n\n that.focus(0);\n } else if (that.$grid) {\n that.instance.trigger(\"onThumbsHide\");\n }\n\n // Update content position\n that.instance.update();\n },\n\n hide: function () {\n this.isVisible = false;\n this.update();\n },\n\n show: function () {\n this.isVisible = true;\n this.update();\n },\n\n toggle: function () {\n this.isVisible = !this.isVisible;\n this.update();\n }\n });\n\n $(document).on({\n \"onInit.fb\": function (e, instance) {\n var Thumbs;\n\n if (instance && !instance.Thumbs) {\n Thumbs = new FancyThumbs(instance);\n\n if (Thumbs.isActive && Thumbs.opts.autoStart === true) {\n Thumbs.show();\n }\n }\n },\n\n \"beforeShow.fb\": function (e, instance, item, firstRun) {\n var Thumbs = instance && instance.Thumbs;\n\n if (Thumbs && Thumbs.isVisible) {\n Thumbs.focus(firstRun ? 0 : 250);\n }\n },\n\n \"afterKeydown.fb\": function (e, instance, current, keypress, keycode) {\n var Thumbs = instance && instance.Thumbs;\n\n // \"G\"\n if (Thumbs && Thumbs.isActive && keycode === 71) {\n keypress.preventDefault();\n\n Thumbs.toggle();\n }\n },\n\n \"beforeClose.fb\": function (e, instance) {\n var Thumbs = instance && instance.Thumbs;\n\n if (Thumbs && Thumbs.isVisible && Thumbs.opts.hideOnClose !== false) {\n Thumbs.$grid.hide();\n }\n }\n });\n})(document, jQuery);\n//// ==========================================================================\n//\n// Share\n// Displays simple form for sharing current url\n//\n// ==========================================================================\n(function (document, $) {\n \"use strict\";\n\n $.extend(true, $.fancybox.defaults, {\n btnTpl: {\n share: '\"\n },\n share: {\n url: function (instance, item) {\n return (\n (!instance.currentHash && !(item.type === \"inline\" || item.type === \"html\") ? item.origSrc || item.src : false) || window.location\n );\n },\n tpl: '