// ================================================== // fancyBox v3.1.24 // // Licensed GPLv3 for open source use // or fancyBox Commercial License for commercial use // // fancyapps.com/fancybox/ // Copyright 2017 fancyApps // // ================================================== ;(function (window, document, $, undefined) {

'use strict';

// If there's no jQuery, fancyBox can't work
// =========================================

if ( !$ ) {
    return;
}

// Check if fancyBox is already initialized
// ========================================

if ( $.fn.fancybox ) {

    $.error('fancyBox already initialized');

    return;
}

// Private default settings
// ========================

var defaults = {

    // Enable infinite gallery navigation
    loop : false,

    // Space around image, ignored if zoomed-in or viewport smaller than 800px
    margin : [44, 0],

    // Horizontal space between slides
    gutter : 50,

    // Enable keyboard navigation
    keyboard : true,

    // Should display navigation arrows at the screen edges
    arrows : true,

    // Should display infobar (counter and arrows at the top)
    infobar : false,

    // Should display toolbar (buttons at the top)
    toolbar : true,

    // What buttons should appear in the top right corner.
    // Buttons will be created using templates from `btnTpl` option
    // and they will be placed into toolbar (class="fancybox-toolbar"` element)
    buttons : [
        'slideShow',
        'fullScreen',
        'thumbs',
        'close'
    ],

    // Detect "idle" time in seconds
    idleTime : 4,

    // Should display buttons at top right corner of the content
    // If 'auto' - they will be created for content having type 'html', 'inline' or 'ajax'
    // Use template from `btnTpl.smallBtn` for customization
    smallBtn : 'auto',

    // Disable right-click and use simple image protection for images
    protect : false,

    // Shortcut to make content "modal" - disable keyboard navigtion, hide buttons, etc
    modal : false,

    image : {

        // Wait for images to load before displaying
        // Requires predefined image dimensions
        // If 'auto' - will zoom in thumbnail if 'width' and 'height' attributes are found
        preload : "auto",

    },

    ajax : {

        // Object containing settings for ajax request
        settings : {

            // This helps to indicate that request comes from the modal
            // Feel free to change naming
            data : {
                fancybox : true
            }
        }

    },

    iframe : {

        // Iframe template
        tpl : '<iframe id="fancybox-frame{rnd}" name="fancybox-frame{rnd}" class="fancybox-iframe" frameborder="0" vspace="0" hspace="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen allowtransparency="true" src=""></iframe>',

        // Preload iframe before displaying it
        // This allows to calculate iframe content width and height
        // (note: Due to "Same Origin Policy", you can't get cross domain data).
        preload : true,

        // Custom CSS styling for iframe wrapping element
        // You can use this to set custom iframe dimensions
        css : {},

        // Iframe tag attributes
        attr : {
            scrolling : 'auto'
        }

    },

    // Open/close animation type
    // Possible values:
    //   false            - disable
    //   "zoom"           - zoom images from/to thumbnail
    //   "fade"
    //   "zoom-in-out"
    //
    animationEffect : "zoom",

    // Duration in ms for open/close animation
    animationDuration : 366,

    // Should image change opacity while zooming
    // If opacity is 'auto', then opacity will be changed if image and thumbnail have different aspect ratios
    zoomOpacity : 'auto',

    // Transition effect between slides
    //
    // Possible values:
    //   false            - disable
    //   "fade'
    //   "slide'
    //   "circular'
    //   "tube'
    //   "zoom-in-out'
    //   "rotate'
    //
    transitionEffect : "fade",

    // Duration in ms for transition animation
    transitionDuration : 366,

    // Custom CSS class for slide element
    slideClass : '',

    // Custom CSS class for layout
    baseClass : '',

    // Base template for layout
    baseTpl :
        '<div class="fancybox-container" role="dialog" tabindex="-1">' +
            '<div class="fancybox-bg"></div>' +
            '<div class="fancybox-inner">' +
                '<div class="fancybox-infobar">' +
                    '<button data-fancybox-prev title="{{PREV}}" class="fancybox-button fancybox-button--left"></button>' +
                    '<div class="fancybox-infobar__body">' +
                        '<span data-fancybox-index></span>&nbsp;/&nbsp;<span data-fancybox-count></span>' +
                    '</div>' +
                    '<button data-fancybox-next title="{{NEXT}}" class="fancybox-button fancybox-button--right"></button>' +
                '</div>' +
                '<div class="fancybox-toolbar">' +
                    '{{BUTTONS}}' +
                '</div>' +
                '<div class="fancybox-navigation">' +
                    '<button data-fancybox-prev title="{{PREV}}" class="fancybox-arrow fancybox-arrow--left" />' +
                    '<button data-fancybox-next title="{{NEXT}}" class="fancybox-arrow fancybox-arrow--right" />' +
                '</div>' +
                '<div class="fancybox-stage"></div>' +
                '<div class="fancybox-caption-wrap">' +
                    '<div class="fancybox-caption"></div>' +
                '</div>' +
            '</div>' +
        '</div>',

    // Loading indicator template
    spinnerTpl : '<div class="fancybox-loading"></div>',

    // Error message template
    errorTpl : '<div class="fancybox-error"><p>{{ERROR}}<p></div>',

    btnTpl : {
        slideShow  : '<button data-fancybox-play class="fancybox-button fancybox-button--play" title="{{PLAY_START}}"></button>',
        fullScreen : '<button data-fancybox-fullscreen class="fancybox-button fancybox-button--fullscreen" title="{{FULL_SCREEN}}"></button>',
        thumbs     : '<button data-fancybox-thumbs class="fancybox-button fancybox-button--thumbs" title="{{THUMBS}}"></button>',
        close      : '<button data-fancybox-close class="fancybox-button fancybox-button--close" title="{{CLOSE}}"></button>',

        // This small close button will be appended to your html/inline/ajax content by default,
        // if "smallBtn" option is not set to false
        smallBtn   : '<button data-fancybox-close class="fancybox-close-small" title="{{CLOSE}}"></button>'
    },

    // Container is injected into this element
    parentEl : 'body',

    // Focus handling
    // ==============

    // Try to focus on the first focusable element after opening
    autoFocus : true,

    // Put focus back to active element after closing
    backFocus : true,

    // Do not let user to focus on element outside modal content
    trapFocus : true,

    // Module specific options
    // =======================

    fullScreen : {
        autoStart : false,
    },

    touch : {
        vertical : true,  // Allow to drag content vertically
        momentum : true   // Continue movement after releasing mouse/touch when panning
    },

    // Hash value when initializing manually,
    // set `false` to disable hash change
    hash : null,

    // Customize or add new media types
    // Example:
    /*
    media : {
        youtube : {
            params : {
                autoplay : 0
            }
        }
    }
    */
    media : {},

    slideShow : {
        autoStart : false,
        speed     : 4000
    },

    thumbs : {
        autoStart   : false,   // Display thumbnails on opening
        hideOnClose : true     // Hide thumbnail grid when closing animation starts
    },

    // Callbacks
    //==========

    // See Documentation/API/Events for more information
    // Example:
    /*
        afterShow: function( instance, current ) {
             console.info( 'Clicked element:' );
             console.info( current.opts.$orig );
        }
    */

    onInit       : $.noop,  // When instance has been initialized

    beforeLoad   : $.noop,  // Before the content of a slide is being loaded
    afterLoad    : $.noop,  // When the content of a slide is done loading

    beforeShow   : $.noop,  // Before open animation starts
    afterShow    : $.noop,  // When content is done loading and animating

    beforeClose  : $.noop,  // Before the instance attempts to close. Return false to cancel the close.
    afterClose   : $.noop,  // After instance has been closed

    onActivate   : $.noop,  // When instance is brought to front
    onDeactivate : $.noop,  // When other instance has been activated

    // Interaction
    // ===========

    // Use options below to customize taken action when user clicks or double clicks on the fancyBox area,
    // each option can be string or method that returns value.
    //
    // Possible values:
    //   "close"           - close instance
    //   "next"            - move to next gallery item
    //   "nextOrClose"     - move to next gallery item or close if gallery has only one item
    //   "toggleControls"  - show/hide controls
    //   "zoom"            - zoom image (if loaded)
    //   false             - do nothing

    // Clicked on the content
    clickContent : function( current, event ) {
        return current.type === 'image' ? 'zoom' : false;
    },

    // Clicked on the slide
    clickSlide : 'close',

    // Clicked on the background (backdrop) element
    clickOutside : 'close',

    // Same as previous two, but for double click
    dblclickContent : false,
    dblclickSlide   : false,
    dblclickOutside : false,

    // Custom options when mobile device is detected
    // =============================================

    mobile : {
        clickContent : function( current, event ) {
            return current.type === 'image' ? 'toggleControls' : false;
        },
        clickSlide : function( current, event ) {
            return current.type === 'image' ? 'toggleControls' : "close";
        },
        dblclickContent : function( current, event ) {
            return current.type === 'image' ? 'zoom' : false;
        },
        dblclickSlide : function( current, event ) {
            return current.type === 'image' ? 'zoom' : false;
        }
    },

    // Internationalization
    // ============

    lang : 'en',
    i18n : {
        'en' : {
            CLOSE       : 'Close',
            NEXT        : 'Next',
            PREV        : 'Previous',
            ERROR       : 'The requested content cannot be loaded. <br/> Please try again later.',
            PLAY_START  : 'Start slideshow',
            PLAY_STOP   : 'Pause slideshow',
            FULL_SCREEN : 'Full screen',
            THUMBS      : 'Thumbnails'
        },
        'de' : {
            CLOSE       : 'Schliessen',
            NEXT        : 'Weiter',
            PREV        : 'Zurück',
            ERROR       : 'Die angeforderten Daten konnten nicht geladen werden. <br/> Bitte versuchen Sie es später nochmal.',
            PLAY_START  : 'Diaschau starten',
            PLAY_STOP   : 'Diaschau beenden',
            FULL_SCREEN : 'Vollbild',
            THUMBS      : 'Vorschaubilder'
        }
    }

};

// Few useful variables and methods
// ================================

var $W = $(window);
var $D = $(document);

var called = 0;

// Check if an object is a jQuery object and not a native JavaScript object
// ========================================================================

var isQuery = function ( obj ) {
    return obj && obj.hasOwnProperty && obj instanceof $;
};

// Handle multiple browsers for "requestAnimationFrame" and "cancelAnimationFrame"
// ===============================================================================

var requestAFrame = (function () {
    return window.requestAnimationFrame ||
            window.webkitRequestAnimationFrame ||
            window.mozRequestAnimationFrame ||
            window.oRequestAnimationFrame ||
            // if all else fails, use setTimeout
            function (callback) {
                return window.setTimeout(callback, 1000 / 60);
            };
})();

// Detect the supported transition-end event property name
// =======================================================

var transitionEnd = (function () {
    var t, el = document.createElement("fakeelement");

    var transitions = {
        "transition"      : "transitionend",
        "OTransition"     : "oTransitionEnd",
        "MozTransition"   : "transitionend",
        "WebkitTransition": "webkitTransitionEnd"
    };

    for (t in transitions) {
        if (el.style[t] !== undefined){
            return transitions[t];
        }
    }
})();

// Force redraw on an element.
// This helps in cases where the browser doesn't redraw an updated element properly.
// =================================================================================

var forceRedraw = function( $el ) {
    return ( $el && $el.length && $el[0].offsetHeight );
};

// Class definition
// ================

var FancyBox = function( content, opts, index ) {
    var self = this;

    self.opts  = $.extend( true, { index : index }, defaults, opts || {} );

    // Exclude buttons option from deep merging
    if ( opts && $.isArray( opts.buttons ) ) {
        self.opts.buttons = opts.buttons;
    }

    self.id    = self.opts.id || ++called;
    self.group = [];

    self.currIndex = parseInt( self.opts.index, 10 ) || 0;
    self.prevIndex = null;

    self.prevPos = null;
    self.currPos = 0;

    self.firstRun = null;

    // Create group elements from original item collection
    self.createGroup( content );

    if ( !self.group.length ) {
        return;
    }

    // Save last active element and current scroll position
    self.$lastFocus = $(document.activeElement).blur();

    // Collection of gallery objects
    self.slides = {};

    self.init( content );

};

$.extend(FancyBox.prototype, {

    // Create DOM structure
    // ====================

    init : function() {
        var self = this;

        var testWidth, $container, buttonStr;

        var firstItemOpts = self.group[ self.currIndex ].opts;

        self.scrollTop  = $D.scrollTop();
        self.scrollLeft = $D.scrollLeft();

        // Hide scrollbars
        // ===============

        if ( !$.fancybox.getInstance() && !$.fancybox.isMobile && $( 'body' ).css('overflow') !== 'hidden' ) {
            testWidth = $( 'body' ).width();

            $( 'html' ).addClass( 'fancybox-enabled' );

            // Compare body width after applying "overflow: hidden"
            testWidth = $( 'body' ).width() - testWidth;

            // If width has changed - compensate missing scrollbars by adding right margin
            if ( testWidth > 1 ) {
                $( 'head' ).append( '<style id="fancybox-style-noscroll" type="text/css">.compensate-for-scrollbar, .fancybox-enabled body { margin-right: ' + testWidth + 'px; }</style>' );
            }
        }

        // Build html markup and set references
        // ====================================

        // Build html code for buttons and insert into main template
        buttonStr = '';

        $.each( firstItemOpts.buttons, function( index, value ) {
            buttonStr += ( firstItemOpts.btnTpl[ value ] || '' );
        });

        // Create markup from base template, it will be initially hidden to
        // avoid unnecessary work like painting while initializing is not complete
        $container = $( self.translate( self, firstItemOpts.baseTpl.replace( '\{\{BUTTONS\}\}', buttonStr ) ) )
            .addClass( 'fancybox-is-hidden' )
            .attr('id', 'fancybox-container-' + self.id)
            .addClass( firstItemOpts.baseClass )
            .data( 'FancyBox', self )
            .prependTo( firstItemOpts.parentEl );

        // Create object holding references to jQuery wrapped nodes
        self.$refs = {
            container : $container
        };

        [ 'bg', 'inner', 'infobar', 'toolbar', 'stage', 'caption' ].forEach(function(item) {
            self.$refs[ item ] = $container.find( '.fancybox-' + item );
        });

        // Check for redundant elements
        if ( !firstItemOpts.arrows || self.group.length < 2 ) {
            $container.find('.fancybox-navigation').remove();
        }

        if ( !firstItemOpts.infobar ) {
            self.$refs.infobar.remove();
        }

        if ( !firstItemOpts.toolbar ) {
            self.$refs.toolbar.remove();
        }

        self.trigger( 'onInit' );

        // Bring to front and enable events
        self.activate();

        // Build slides, load and reveal content
        self.jumpTo( self.currIndex );
    },

    // Simple i18n support - replaces object keys found in template
    // with corresponding values
    // ============================================================

    translate : function( obj, str ) {
        var arr = obj.opts.i18n[ obj.opts.lang ];

        return str.replace(/\{\{(\w+)\}\}/g, function(match, n) {
            var value = arr[n];

            if ( value === undefined ) {
                return match;
            }

            return value;
        });
    },

    // Create array of gally item objects
    // Check if each object has valid type and content
    // ===============================================

    createGroup : function ( content ) {
        var self  = this;
        var items = $.makeArray( content );

        $.each(items, function( i, item ) {
            var obj  = {},
                opts = {},
                data = [],
                $item,
                type,
                src,
                srcParts;

            // Step 1 - Make sure we have an object
            // ====================================

            if ( $.isPlainObject( item ) ) {

                // We probably have manual usage here, something like
                // $.fancybox.open( [ { src : "image.jpg", type : "image" } ] )

                obj  = item;
                opts = item.opts || item;

            } else if ( $.type( item ) === 'object' && $( item ).length ) {

                // Here we propbably have jQuery collection returned by some selector

                $item = $( item );
                data  = $item.data();

                opts = 'options' in data ? data.options : {};
                opts = $.type( opts ) === 'object' ? opts : {};

                obj.src  = 'src' in data ? data.src : ( opts.src || $item.attr( 'href' ) );

                [ 'width', 'height', 'thumb', 'type', 'filter' ].forEach(function(item) {
                    if ( item in data ) {
                        opts[ item ] = data[ item ];
                    }
                });

                if ( 'srcset' in data ) {
                    opts.image = { srcset : data.srcset };
                }

                opts.$orig = $item;

                if ( !obj.type && !obj.src ) {
                    obj.type = 'inline';
                    obj.src  = item;
                }

            } else {

                // Assume we have a simple html code, for example:
                // $.fancybox.open( '<div><h1>Hi!</h1></div>' );

                obj = {
                    type : 'html',
                    src  : item + ''
                };

            }

            // Each gallery object has full collection of options
            obj.opts = $.extend( true, {}, self.opts, opts );

            if ( $.fancybox.isMobile ) {
                obj.opts = $.extend( true, {}, obj.opts, obj.opts.mobile );
            }

            // Step 2 - Make sure we have content type, if not - try to guess
            // ==============================================================

            type = obj.type || obj.opts.type;
            src  = obj.src || '';

            if ( !type && src ) {
                if ( src.match(/(^data:image\/[a-z0-9+\/=]*,)|(\.(jp(e|g|eg)|gif|png|bmp|webp|svg|ico)((\?|#).*)?$)/i) ) {
                    type = 'image';

                } else if ( src.match(/\.(pdf)((\?|#).*)?$/i) ) {
                    type = 'pdf';

                } else if ( src.charAt(0) === '#' ) {
                    type = 'inline';
                }
            }

            obj.type = type;

            // Step 3 - Some adjustments
            // =========================

            obj.index = self.group.length;

            // Check if $orig and $thumb objects exist
            if ( obj.opts.$orig && !obj.opts.$orig.length ) {
                delete obj.opts.$orig;
            }

            if ( !obj.opts.$thumb && obj.opts.$orig ) {
                obj.opts.$thumb = obj.opts.$orig.find( 'img:first' );
            }

            if ( obj.opts.$thumb && !obj.opts.$thumb.length ) {
                delete obj.opts.$thumb;
            }

            // Caption is a "special" option, it can be passed as a method
            if ( $.type( obj.opts.caption ) === 'function' ) {
                obj.opts.caption = obj.opts.caption.apply( item, [ self, obj ] );

            } else if ( 'caption' in data ) {
                obj.opts.caption = data.caption;
            }

            // Make sure we have caption as a string
            obj.opts.caption = obj.opts.caption === undefined ? '' : obj.opts.caption + '';

            // Check if url contains "filter" used to filter the content
            // Example: "ajax.html #something"
            if ( type === 'ajax' ) {
                srcParts = src.split(/\s+/, 2);

                if ( srcParts.length > 1 ) {
                    obj.src = srcParts.shift();

                    obj.opts.filter = srcParts.shift();
                }
            }

            if ( obj.opts.smallBtn == 'auto' ) {

                if ( $.inArray( type, ['html', 'inline', 'ajax'] ) > -1 ) {
                    obj.opts.toolbar  = false;
                    obj.opts.smallBtn = true;

                } else {
                    obj.opts.smallBtn = false;
                }

            }

            // If the type is "pdf", then simply load file into iframe
            if ( type === 'pdf' ) {
                obj.type = 'iframe';

                obj.opts.iframe.preload = false;
            }

            // Hide all buttons and disable interactivity for modal items
            if ( obj.opts.modal ) {

                obj.opts = $.extend(true, obj.opts, {
                    // Remove buttons
                    infobar : 0,
                    toolbar : 0,

                    smallBtn : 0,

                    // Disable keyboard navigation
                    keyboard : 0,

                    // Disable some modules
                    slideShow  : 0,
                    fullScreen : 0,
                    thumbs     : 0,
                    touch      : 0,

                    // Disable click event handlers
                    clickContent    : false,
                    clickSlide      : false,
                    clickOutside    : false,
                    dblclickContent : false,
                    dblclickSlide   : false,
                    dblclickOutside : false
                });

            }

            // Step 4 - Add processed object to group
            // ======================================

            self.group.push( obj );

        });

    },

    // Attach an event handler functions for:
    //   - navigation buttons
    //   - browser scrolling, resizing;
    //   - focusing
    //   - keyboard
    //   - detect idle
    // ======================================

    addEvents : function() {
        var self = this;

        self.removeEvents();

        // Make navigation elements clickable
        self.$refs.container.on('click.fb-close', '[data-fancybox-close]', function(e) {
            e.stopPropagation();
            e.preventDefault();

            self.close( e );

        }).on( 'click.fb-prev touchend.fb-prev', '[data-fancybox-prev]', function(e) {
            e.stopPropagation();
            e.preventDefault();

            self.previous();

        }).on( 'click.fb-next touchend.fb-next', '[data-fancybox-next]', function(e) {
            e.stopPropagation();
            e.preventDefault();

            self.next();

        });

        // Handle page scrolling and browser resizing
        $W.on('orientationchange.fb resize.fb', function(e) {

            if ( e && e.originalEvent && e.originalEvent.type === "resize" ) {

                requestAFrame(function() {
                    self.update();
                });

            } else {

                self.$refs.stage.hide();

                setTimeout(function() {
                    self.$refs.stage.show();

                    self.update();
                }, 500);

            }

        });

        // Trap keyboard focus inside of the modal, so the user does not accidentally tab outside of the modal
        // (a.k.a. "escaping the modal")
        $D.on('focusin.fb', function(e) {
            var instance = $.fancybox ? $.fancybox.getInstance() : null;

            if ( instance.isClosing || !instance.current || !instance.current.opts.trapFocus || $( e.target ).hasClass( 'fancybox-container' ) || $( e.target ).is( document ) ) {
                return;
            }

            if ( instance && $( e.target ).css( 'position' ) !== 'fixed' && !instance.$refs.container.has( e.target ).length ) {
                e.stopPropagation();

                instance.focus();

                // Sometimes page gets scrolled, set it back
                $W.scrollTop( self.scrollTop ).scrollLeft( self.scrollLeft );
            }
        });

        // Enable keyboard navigation
        $D.on('keydown.fb', function (e) {
            var current = self.current,
                keycode = e.keyCode || e.which;

            if ( !current || !current.opts.keyboard ) {
                return;
            }

            if ( $(e.target).is('input') || $(e.target).is('textarea') ) {
                return;
            }

            // Backspace and Esc keys
            if ( keycode === 8 || keycode === 27 ) {
                e.preventDefault();

                self.close( e );

                return;
            }

            // Left arrow and Up arrow
            if ( keycode === 37 || keycode === 38 ) {
                e.preventDefault();

                self.previous();

                return;
            }

            // Righ arrow and Down arrow
            if ( keycode === 39 || keycode === 40 ) {
                e.preventDefault();

                self.next();

                return;
            }

            self.trigger('afterKeydown', e, keycode);
        });

        // Hide controls after some inactivity period
        if ( self.group[ self.currIndex ].opts.idleTime ) {
            self.idleSecondsCounter = 0;

            $D.on('mousemove.fb-idle mouseenter.fb-idle mouseleave.fb-idle mousedown.fb-idle touchstart.fb-idle touchmove.fb-idle scroll.fb-idle keydown.fb-idle', function() {
                self.idleSecondsCounter = 0;

                if ( self.isIdle ) {
                    self.showControls();
                }

                self.isIdle = false;
            });

            self.idleInterval = window.setInterval(function() {

                self.idleSecondsCounter++;

                if ( self.idleSecondsCounter >= self.group[ self.currIndex ].opts.idleTime ) {
                    self.isIdle = true;
                    self.idleSecondsCounter = 0;

                    self.hideControls();
                }

            }, 1000);
        }

    },

    // Remove events added by the core
    // ===============================

    removeEvents : function () {
        var self = this;

        $W.off( 'orientationchange.fb resize.fb' );
        $D.off( 'focusin.fb keydown.fb .fb-idle' );

        this.$refs.container.off( '.fb-close .fb-prev .fb-next' );

        if ( self.idleInterval ) {
            window.clearInterval( self.idleInterval );

            self.idleInterval = null;
        }
    },

    // Change to previous gallery item
    // ===============================

    previous : function( duration ) {
        return this.jumpTo( this.currPos - 1, duration );
    },

    // Change to next gallery item
    // ===========================

    next : function( duration ) {
        return this.jumpTo( this.currPos + 1, duration );
    },

    // Switch to selected gallery item
    // ===============================

    jumpTo : function ( pos, duration, slide ) {
        var self = this,
            firstRun,
            loop,
            current,
            previous,
            canvasWidth,
            currentPos,
            transitionProps;

        var groupLen = self.group.length;

        if ( self.isSliding || self.isClosing || ( self.isAnimating && self.firstRun ) ) {
            return;
        }

        pos  = parseInt( pos, 10 );
        loop = self.current ? self.current.opts.loop : self.opts.loop;

        if ( !loop && ( pos < 0 || pos >= groupLen ) ) {
            return false;
        }

        firstRun = self.firstRun = ( self.firstRun === null );

        if ( groupLen < 2 && !firstRun && !!self.isSliding ) {
            return;
        }

        previous = self.current;

        self.prevIndex = self.currIndex;
        self.prevPos   = self.currPos;

        // Create slides
        current = self.createSlide( pos );

        if ( groupLen > 1 ) {
            if ( loop || current.index > 0 ) {
                self.createSlide( pos - 1 );
            }

            if ( loop || current.index < groupLen - 1 ) {
                self.createSlide( pos + 1 );
            }
        }

        self.current   = current;
        self.currIndex = current.index;
        self.currPos   = current.pos;

        self.trigger( 'beforeShow', firstRun );

        self.updateControls();

        currentPos = $.fancybox.getTranslate( current.$slide );

        current.isMoved        = ( currentPos.left !== 0 || currentPos.top !== 0 ) && !current.$slide.hasClass( 'fancybox-animated' );
        current.forcedDuration = undefined;

        if ( $.isNumeric( duration ) ) {
            current.forcedDuration = duration;
        } else {
            duration = current.opts[ firstRun ? 'animationDuration' : 'transitionDuration' ];
        }

        duration = parseInt( duration, 10 );

        // Fresh start - reveal container, current slide and start loading content
        if ( firstRun ) {

            if ( current.opts.animationEffect && duration ) {
                self.$refs.container.css( 'transition-duration', duration + 'ms' );
            }

            self.$refs.container.removeClass( 'fancybox-is-hidden' );

            forceRedraw( self.$refs.container );

            self.$refs.container.addClass( 'fancybox-is-open' );

            // Make first slide visible (to display loading icon, if needed)
            current.$slide.addClass( 'fancybox-slide--current' );

            self.loadSlide( current );

            self.preload();

            return;
        }

        // Clean up
        $.each(self.slides, function( index, slide ) {
            $.fancybox.stop( slide.$slide );
        });

        // Make current that slide is visible even if content is still loading
        current.$slide.removeClass( 'fancybox-slide--next fancybox-slide--previous' ).addClass( 'fancybox-slide--current' );

        // If slides have been dragged, animate them to correct position
        if ( current.isMoved ) {
            canvasWidth = Math.round( current.$slide.width() );

            $.each(self.slides, function( index, slide ) {
                var pos = slide.pos - current.pos;

                $.fancybox.animate( slide.$slide, {
                    top  : 0,
                    left : ( pos * canvasWidth ) + ( pos * slide.opts.gutter )
                }, duration, function() {

                    slide.$slide.removeAttr('style').removeClass( 'fancybox-slide--next fancybox-slide--previous' );

                    if ( slide.pos === self.currPos ) {
                        current.isMoved = false;

                        self.complete();
                    }
                });
            });

        } else {
            self.$refs.stage.children().removeAttr( 'style' );
        }

        // Start transition that reveals current content
        // or wait when it will be loaded

        if ( current.isLoaded ) {
            self.revealContent( current );

        } else {
            self.loadSlide( current );
        }

        self.preload();

        if ( previous.pos === current.pos ) {
            return;
        }

        // Handle previous slide
        // =====================

        transitionProps = 'fancybox-slide--' + ( previous.pos > current.pos ? 'next' : 'previous' );

        previous.$slide.removeClass( 'fancybox-slide--complete fancybox-slide--current fancybox-slide--next fancybox-slide--previous' );

        previous.isComplete = false;

        if ( !duration || ( !current.isMoved && !current.opts.transitionEffect ) ) {
            return;
        }

        if ( current.isMoved ) {
            previous.$slide.addClass( transitionProps );

        } else {

            transitionProps = 'fancybox-animated ' + transitionProps + ' fancybox-fx-' + current.opts.transitionEffect;

            $.fancybox.animate( previous.$slide, transitionProps, duration, function() {
                previous.$slide.removeClass( transitionProps ).removeAttr( 'style' );
            });

        }

    },

    // Create new "slide" element
    // These are gallery items  that are actually added to DOM
    // =======================================================

    createSlide : function( pos ) {

        var self = this;
        var $slide;
        var index;

        index = pos % self.group.length;
        index = index < 0 ? self.group.length + index : index;

        if ( !self.slides[ pos ] && self.group[ index ] ) {
            $slide = $('<div class="fancybox-slide"></div>').appendTo( self.$refs.stage );

            self.slides[ pos ] = $.extend( true, {}, self.group[ index ], {
                pos      : pos,
                $slide   : $slide,
                isLoaded : false,
            });

            self.updateSlide( self.slides[ pos ] );
        }

        return self.slides[ pos ];
    },

    // Scale image to the actual size of the image
    // ===========================================

    scaleToActual : function( x, y, duration ) {

        var self = this;

        var current = self.current;
        var $what   = current.$content;

        var imgPos, posX, posY, scaleX, scaleY;

        var canvasWidth  = parseInt( current.$slide.width(), 10 );
        var canvasHeight = parseInt( current.$slide.height(), 10 );

        var newImgWidth  = current.width;
        var newImgHeight = current.height;

        if ( !( current.type == 'image' && !current.hasError) || !$what || self.isAnimating) {
            return;
        }

        $.fancybox.stop( $what );

        self.isAnimating = true;

        x = x === undefined ? canvasWidth  * 0.5  : x;
        y = y === undefined ? canvasHeight * 0.5  : y;

        imgPos = $.fancybox.getTranslate( $what );

        scaleX  = newImgWidth  / imgPos.width;
        scaleY  = newImgHeight / imgPos.height;

        // Get center position for original image
        posX = ( canvasWidth * 0.5  - newImgWidth * 0.5 );
        posY = ( canvasHeight * 0.5 - newImgHeight * 0.5 );

        // Make sure image does not move away from edges
        if ( newImgWidth > canvasWidth ) {
            posX = imgPos.left * scaleX - ( ( x * scaleX ) - x );

            if ( posX > 0 ) {
                posX = 0;
            }

            if ( posX <  canvasWidth - newImgWidth ) {
                posX = canvasWidth - newImgWidth;
            }
        }

        if ( newImgHeight > canvasHeight) {
            posY = imgPos.top  * scaleY - ( ( y * scaleY ) - y );

            if ( posY > 0 ) {
                posY = 0;
            }

            if ( posY <  canvasHeight - newImgHeight ) {
                posY = canvasHeight - newImgHeight;
            }
        }

        self.updateCursor( newImgWidth, newImgHeight );

        $.fancybox.animate( $what, {
            top    : posY,
            left   : posX,
            scaleX : scaleX,
            scaleY : scaleY
        }, duration || 330, function() {
            self.isAnimating = false;
        });

        // Stop slideshow
        if ( self.SlideShow && self.SlideShow.isActive ) {
            self.SlideShow.stop();
        }
    },

    // Scale image to fit inside parent element
    // ========================================

    scaleToFit : function( duration ) {

        var self = this;

        var current = self.current;
        var $what   = current.$content;
        var end;

        if ( !( current.type == 'image' && !current.hasError) || !$what || self.isAnimating ) {
            return;
        }

        $.fancybox.stop( $what );

        self.isAnimating = true;

        end = self.getFitPos( current );

        self.updateCursor( end.width, end.height );

        $.fancybox.animate( $what, {
            top    : end.top,
            left   : end.left,
            scaleX : end.width  / $what.width(),
            scaleY : end.height / $what.height()
        }, duration || 330, function() {
            self.isAnimating = false;
        });

    },

    // Calculate image size to fit inside viewport
    // ===========================================

    getFitPos : function( slide ) {
        var self  = this;
        var $what = slide.$content;

        var imgWidth  = slide.width;
        var imgHeight = slide.height;

        var margin = slide.opts.margin;

        var canvasWidth, canvasHeight, minRatio, width, height;

        if ( !$what || !$what.length || ( !imgWidth && !imgHeight) ) {
            return false;
        }

        // Convert "margin to CSS style: [ top, right, bottom, left ]
        if ( $.type( margin ) === "number" ) {
            margin = [ margin, margin ];
        }

        if ( margin.length == 2 ) {
            margin = [ margin[0], margin[1], margin[0], margin[1] ];
        }

        if ( $W.width() < 800 ) {
            margin = [ 0, 0, 0, 0 ];
        }

        // We can not use $slide width here, because it can have different diemensions while in transiton
        canvasWidth  = parseInt( self.$refs.stage.width(), 10 )  - ( margin[ 1 ] + margin[ 3 ] );
        canvasHeight = parseInt( self.$refs.stage.height(), 10 ) - ( margin[ 0 ] + margin[ 2 ] );

        minRatio = Math.min(1, canvasWidth / imgWidth, canvasHeight / imgHeight );

        width  = Math.floor( minRatio * imgWidth );
        height = Math.floor( minRatio * imgHeight );

        // Use floor rounding to make sure it really fits
        return {
            top    : Math.floor( ( canvasHeight - height ) * 0.5 ) + margin[ 0 ],
            left   : Math.floor( ( canvasWidth  - width )  * 0.5 ) + margin[ 3 ],
            width  : width,
            height : height
        };

    },

    // Update position and content of all slides
    // =========================================

    update : function() {

        var self = this;

        $.each( self.slides, function( key, slide ) {
            self.updateSlide( slide );
        });

    },

    // Update slide position and scale content to fit
    // ==============================================

    updateSlide : function( slide ) {

        var self  = this;
        var $what = slide.$content;

        if ( $what && ( slide.width || slide.height ) ) {
            $.fancybox.stop( $what );

            $.fancybox.setTranslate( $what, self.getFitPos( slide ) );

            if ( slide.pos === self.currPos ) {
                self.updateCursor();
            }
        }

        slide.$slide.trigger( 'refresh' );

        self.trigger( 'onUpdate', slide );

    },

    // Update cursor style depending if content can be zoomed
    // ======================================================

    updateCursor : function( nextWidth, nextHeight ) {

        var self = this;
        var isScaledDown;

        var $container = self.$refs.container.removeClass('fancybox-is-zoomable fancybox-can-zoomIn fancybox-can-drag fancybox-can-zoomOut');

        if ( !self.current || self.isClosing ) {
            return;
        }

        if ( self.isZoomable() ) {

            $container.addClass( 'fancybox-is-zoomable' );

            if ( nextWidth !== undefined && nextHeight !== undefined ) {
                isScaledDown = nextWidth < self.current.width && nextHeight < self.current.height;

            } else {
                isScaledDown = self.isScaledDown();
            }

            if ( isScaledDown ) {

                // If image is scaled down, then, obviously, it can be zoomed to full size
                $container.addClass('fancybox-can-zoomIn');

            } else {

                if ( self.current.opts.touch ) {

                    // If image size ir largen than available available and touch module is not disable,
                    // then user can do panning
                    $container.addClass('fancybox-can-drag');

                } else {
                    $container.addClass('fancybox-can-zoomOut');
                }

            }

        } else if ( self.current.opts.touch ) {
            $container.addClass('fancybox-can-drag');
        }

    },

    // Check if current slide is zoomable
    // ==================================

    isZoomable : function() {

        var self = this;

        var current = self.current;
        var fitPos;

        if ( !current || self.isClosing ) {
            return;
        }

        // Assume that slide is zoomable if
        //   - image is loaded successfuly
        //   - click action is "zoom"
        //   - actual size of the image is smaller than available area
        if ( current.type === 'image' && current.isLoaded && !current.hasError &&
            ( current.opts.clickContent === 'zoom' || ( $.isFunction( current.opts.clickContent ) && current.opts.clickContent( current ) ===  "zoom" ) )
        ) {

            fitPos = self.getFitPos( current );

            if ( current.width > fitPos.width || current.height > fitPos.height ) {
                return true;
            }

        }

        return false;

    },

    // Check if current image dimensions are smaller than actual
    // =========================================================

    isScaledDown : function() {

        var self = this;

        var current = self.current;
        var $what   = current.$content;

        var rez = false;

        if ( $what ) {
            rez = $.fancybox.getTranslate( $what );
            rez = rez.width < current.width || rez.height < current.height;
        }

        return rez;

    },

    // Check if image dimensions exceed parent element
    // ===============================================

    canPan : function() {

        var self = this;

        var current = self.current;
        var $what   = current.$content;

        var rez = false;

        if ( $what ) {
            rez = self.getFitPos( current );
            rez = Math.abs( $what.width() - rez.width ) > 1  || Math.abs( $what.height() - rez.height ) > 1;

        }

        return rez;

    },

    // Load content into the slide
    // ===========================

    loadSlide : function( slide ) {

        var self = this, type, $slide;
        var ajaxLoad;

        if ( slide.isLoading ) {
            return;
        }

        if ( slide.isLoaded ) {
            return;
        }

        slide.isLoading = true;

        self.trigger( 'beforeLoad', slide );

        type   = slide.type;
        $slide = slide.$slide;

        $slide
            .off( 'refresh' )
            .trigger( 'onReset' )
            .addClass( 'fancybox-slide--' + ( type || 'unknown' ) )
            .addClass( slide.opts.slideClass );

        // Create content depending on the type

        switch ( type ) {

            case 'image':

                self.setImage( slide );

            break;

            case 'iframe':

                self.setIframe( slide );

            break;

            case 'html':

                self.setContent( slide, slide.src || slide.content );

            break;

            case 'inline':

                if ( $( slide.src ).length ) {
                    self.setContent( slide, $( slide.src ) );

                } else {
                    self.setError( slide );
                }

            break;

            case 'ajax':

                self.showLoading( slide );

                ajaxLoad = $.ajax( $.extend( {}, slide.opts.ajax.settings, {
                    url : slide.src,
                    success : function ( data, textStatus ) {

                        if ( textStatus === 'success' ) {
                            self.setContent( slide, data );
                        }

                    },
                    error : function ( jqXHR, textStatus ) {

                        if ( jqXHR && textStatus !== 'abort' ) {
                            self.setError( slide );
                        }

                    }
                }));

                $slide.one( 'onReset', function () {
                    ajaxLoad.abort();
                });

            break;

            default:

                self.setError( slide );

            break;

        }

        return true;

    },

    // Use thumbnail image, if possible
    // ================================

    setImage : function( slide ) {

        var self   = this;
        var srcset = slide.opts.image.srcset;

        var found, temp, pxRatio, windowWidth;

        // If we have "srcset", then we need to find matching "src" value.
        // This is necessary, because when you set an src attribute, the browser will preload the image
        // before any javascript or even CSS is applied.
        if ( srcset ) {
            pxRatio     = window.devicePixelRatio || 1;
            windowWidth = window.innerWidth  * pxRatio;

            temp = srcset.split(',').map(function ( el ) {
                    var ret = {};

                    el.trim().split(/\s+/).forEach(function ( el, i ) {
                    var value = parseInt( el.substring(0, el.length - 1), 10 );

                            if ( i === 0 ) {
                                    return ( ret.url = el );
                            }

                    if ( value ) {
                        ret.value   = value;
                        ret.postfix = el[ el.length - 1 ];
                    }

                    });

                    return ret;
            });

            // Sort by value
            temp.sort(function (a, b) {
              return a.value - b.value;
            });

            // Ok, now we have an array of all srcset values
            for ( var j = 0; j < temp.length; j++ ) {
                var el = temp[ j ];

                if ( ( el.postfix === 'w' && el.value >= windowWidth ) || ( el.postfix === 'x' && el.value >= pxRatio ) ) {
                    found = el;
                    break;
                }
            }

            // If not found, take the last one
            if ( !found && temp.length ) {
                found = temp[ temp.length - 1 ];
            }

            if ( found ) {
                slide.src = found.url;

                // If we have default width/height values, we can calculate height for matching source
                if ( slide.width && slide.height && found.postfix == 'w' ) {
                    slide.height = ( slide.width / slide.height ) * found.value;
                    slide.width  = found.value;
                }
            }
        }

        // This will be wrapper containing both ghost and actual image
        slide.$content = $('<div class="fancybox-image-wrap"></div>')
            .addClass( 'fancybox-is-hidden' )
            .appendTo( slide.$slide );

        // If we have a thumbnail, we can display it while actual image is loading
        // Users will not stare at black screen and actual image will appear gradually
        if ( slide.opts.preload !== false && slide.opts.width && slide.opts.height && ( slide.opts.thumb || slide.opts.$thumb ) ) {

            slide.width  = slide.opts.width;
            slide.height = slide.opts.height;

            slide.$ghost = $('<img />')
                .one('error', function() {

                    $(this).remove();

                    slide.$ghost = null;

                    self.setBigImage( slide );

                })
                .one('load', function() {

                    self.afterLoad( slide );

                    self.setBigImage( slide );

                })
                .addClass( 'fancybox-image' )
                .appendTo( slide.$content )
                .attr( 'src', slide.opts.thumb || slide.opts.$thumb.attr( 'src' ) );

        } else {

            self.setBigImage( slide );

        }

    },

    // Create full-size image
    // ======================

    setBigImage : function ( slide ) {
        var self = this;
        var $img = $('<img />');

        slide.$image = $img
            .one('error', function() {

                self.setError( slide );

            })
            .one('load', function() {

                // Clear timeout that checks if loading icon needs to be displayed
                clearTimeout( slide.timouts );

                slide.timouts = null;

                if ( self.isClosing ) {
                    return;
                }

                slide.width  = this.naturalWidth;
                slide.height = this.naturalHeight;

                if ( slide.opts.image.srcset ) {
                    $img.attr( 'sizes', '100vw' ).attr( 'srcset', slide.opts.image.srcset );
                }

                self.hideLoading( slide );

                if ( slide.$ghost ) {

                    slide.timouts = setTimeout(function() {
                        slide.timouts = null;

                        slide.$ghost.hide();

                    }, Math.min( 300, Math.max( 1000, slide.height / 1600 ) ) );

                } else {
                    self.afterLoad( slide );
                }

            })
            .addClass( 'fancybox-image' )
            .attr('src', slide.src)
            .appendTo( slide.$content );

        if ( $img[0].complete ) {
              $img.trigger( 'load' );

        } else if( $img[0].error ) {
             $img.trigger( 'error' );

        } else {

            slide.timouts = setTimeout(function() {
                if ( !$img[0].complete && !slide.hasError ) {
                    self.showLoading( slide );
                }

            }, 100);

        }

    },

    // Create iframe wrapper, iframe and bindings
    // ==========================================

    setIframe : function( slide ) {
        var self    = this,
            opts    = slide.opts.iframe,
            $slide  = slide.$slide,
            $iframe;

        slide.$content = $('<div class="fancybox-content' + ( opts.preload ? ' fancybox-is-hidden' : '' ) + '"></div>')
            .css( opts.css )
            .appendTo( $slide );

        $iframe = $( opts.tpl.replace(/\{rnd\}/g, new Date().getTime()) )
            .attr( opts.attr )
            .appendTo( slide.$content );

        if ( opts.preload ) {

            self.showLoading( slide );

            // Unfortunately, it is not always possible to determine if iframe is successfully loaded
            // (due to browser security policy)

            $iframe.on('load.fb error.fb', function(e) {
                this.isReady = 1;

                slide.$slide.trigger( 'refresh' );

                self.afterLoad( slide );
            });

            // Recalculate iframe content size
            // ===============================

            $slide.on('refresh.fb', function() {
                var $wrap = slide.$content,
                    $contents,
                    $body,
                    scrollWidth,
                    frameWidth,
                    frameHeight;

                if ( $iframe[0].isReady !== 1 ) {
                    return;
                }

                // Check if content is accessible,
                // it will fail if frame is not with the same origin

                try {
                    $contents = $iframe.contents();
                    $body     = $contents.find('body');

                } catch (ignore) {}

                // Calculate dimensions for the wrapper
                if ( $body && $body.length && !( opts.css.width !== undefined && opts.css.height !== undefined ) ) {

                    scrollWidth = $iframe[0].contentWindow.document.documentElement.scrollWidth;

                    frameWidth      = Math.ceil( $body.outerWidth(true) + ( $wrap.width() - scrollWidth ) );
                    frameHeight     = Math.ceil( $body.outerHeight(true) );

                    // Resize wrapper to fit iframe content
                    $wrap.css({
                        'width'  : opts.css.width  === undefined ? frameWidth  + ( $wrap.outerWidth()  - $wrap.innerWidth() )  : opts.css.width,
                        'height' : opts.css.height === undefined ? frameHeight + ( $wrap.outerHeight() - $wrap.innerHeight() ) : opts.css.height
                    });

                }

                $wrap.removeClass( 'fancybox-is-hidden' );

            });

        } else {

            this.afterLoad( slide );

        }

        $iframe.attr( 'src', slide.src );

        if ( slide.opts.smallBtn === true ) {
            slide.$content.prepend( self.translate( slide, slide.opts.btnTpl.smallBtn ) );
        }

        // Remove iframe if closing or changing gallery item
        $slide.one( 'onReset', function () {

            // This helps IE not to throw errors when closing
            try {

                $( this ).find( 'iframe' ).hide().attr( 'src', '//about:blank' );

            } catch ( ignore ) {}

            $( this ).empty();

            slide.isLoaded = false;

        });

    },

    // Wrap and append content to the slide
    // ======================================

    setContent : function ( slide, content ) {

        var self = this;

        if ( self.isClosing ) {
            return;
        }

        self.hideLoading( slide );

        slide.$slide.empty();

        if ( isQuery( content ) && content.parent().length ) {

            // If content is a jQuery object, then it will be moved to the slide.
            // The placeholder is created so we will know where to put it back.
            // If user is navigating gallery fast, then the content might be already inside fancyBox
            // =====================================================================================

            // Make sure content is not already moved to fancyBox
            content.parent( '.fancybox-slide--inline' ).trigger( 'onReset' );

            // Create temporary element marking original place of the content
            slide.$placeholder = $( '<div></div>' ).hide().insertAfter( content );

            // Make sure content is visible
            content.css('display', 'inline-block');

        } else if ( !slide.hasError ) {

            // If content is just a plain text, try to convert it to html
            if ( $.type( content ) === 'string' ) {
                content = $('<div>').append( $.trim( content ) ).contents();

                // If we have text node, then add wrapping element to make vertical alignment work
                if ( content[0].nodeType === 3 ) {
                    content = $('<div>').html( content );
                }
            }

            // If "filter" option is provided, then filter content
            if ( slide.opts.filter ) {
                content = $('<div>').html( content ).find( slide.opts.filter );
            }

        }

        slide.$slide.one('onReset', function () {

            // Put content back
            if ( slide.$placeholder ) {
                slide.$placeholder.after( content.hide() ).remove();

                slide.$placeholder = null;
            }

            // Remove custom close button
            if ( slide.$smallBtn ) {
                slide.$smallBtn.remove();

                slide.$smallBtn = null;
            }

            // Remove content and mark slide as not loaded
            if ( !slide.hasError ) {
                $(this).empty();

                slide.isLoaded = false;
            }

        });

        slide.$content = $( content ).appendTo( slide.$slide );

        if ( slide.opts.smallBtn && !slide.$smallBtn ) {
            slide.$smallBtn = $( self.translate( slide, slide.opts.btnTpl.smallBtn ) ).appendTo( slide.$content );
        }

        this.afterLoad( slide );
    },

    // Display error message
    // =====================

    setError : function ( slide ) {

        slide.hasError = true;

        slide.$slide.removeClass( 'fancybox-slide--' + slide.type );

        this.setContent( slide, this.translate( slide, slide.opts.errorTpl ) );

    },

    // Show loading icon inside the slide
    // ==================================

    showLoading : function( slide ) {

        var self = this;

        slide = slide || self.current;

        if ( slide && !slide.$spinner ) {
            slide.$spinner = $( self.opts.spinnerTpl ).appendTo( slide.$slide );
        }

    },

    // Remove loading icon from the slide
    // ==================================

    hideLoading : function( slide ) {

        var self = this;

        slide = slide || self.current;

        if ( slide && slide.$spinner ) {
            slide.$spinner.remove();

            delete slide.$spinner;
        }

    },

    // Adjustments after slide content has been loaded
    // ===============================================

    afterLoad : function( slide ) {

        var self = this;

        if ( self.isClosing ) {
            return;
        }

        slide.isLoading = false;
        slide.isLoaded  = true;

        self.trigger( 'afterLoad', slide );

        self.hideLoading( slide );

        if ( slide.opts.protect && slide.$content && !slide.hasError ) {

            // Disable right click
            slide.$content.on( 'contextmenu.fb', function( e ) {
                 if ( e.button == 2 ) {
                     e.preventDefault();
                 }

                return true;
            });

            // Add fake element on top of the image
            // This makes a bit harder for user to select image
            if ( slide.type === 'image' ) {
                $( '<div class="fancybox-spaceball"></div>' ).appendTo( slide.$content );
            }

        }

        self.revealContent( slide );

    },

    // Make content visible
    // This method is called right after content has been loaded or
    // user navigates gallery and transition should start
    // ============================================================

    revealContent : function( slide ) {

        var self   = this;
        var $slide = slide.$slide;

        var effect, effectClassName, duration, opacity, end, start = false;

        effect   = slide.opts[ self.firstRun ? 'animationEffect'   : 'transitionEffect' ];
        duration = slide.opts[ self.firstRun ? 'animationDuration' : 'transitionDuration' ];

        duration = parseInt( slide.forcedDuration === undefined ? duration : slide.forcedDuration, 10 );

        if ( slide.isMoved || slide.pos !== self.currPos || !duration ) {
            effect = false;
        }

        // Check if can zoom
        if ( effect === 'zoom' && !( slide.pos === self.currPos && duration && slide.type === 'image' && !slide.hasError && ( start = self.getThumbPos( slide ) ) ) ) {
            effect = 'fade';
        }

        // Zoom animation
        // ==============

        if ( effect === 'zoom' ) {
            end = self.getFitPos( slide );

            end.scaleX = end.width  / start.width;
            end.scaleY = end.height / start.height;

            delete end.width;
            delete end.height;

            // Check if we need to animate opacity
            opacity = slide.opts.zoomOpacity;

            if ( opacity == 'auto' ) {
                opacity = Math.abs( slide.width / slide.height - start.width / start.height ) > 0.1;
            }

            if ( opacity ) {
                start.opacity = 0.1;
                end.opacity   = 1;
            }

            // Draw image at start position
            $.fancybox.setTranslate( slide.$content.removeClass( 'fancybox-is-hidden' ), start );

            forceRedraw( slide.$content );

            // Start animation
            $.fancybox.animate( slide.$content, end, duration, function() {
                self.complete();
            });

            return;
        }

        self.updateSlide( slide );

        // Simply show content
        // ===================

        if ( !effect ) {
            forceRedraw( $slide );

            slide.$content.removeClass( 'fancybox-is-hidden' );

            if ( slide.pos === self.currPos ) {
                self.complete();
            }

            return;
        }

        $.fancybox.stop( $slide );

        effectClassName = 'fancybox-animated fancybox-slide--' + ( slide.pos > self.prevPos ? 'next' : 'previous' ) + ' fancybox-fx-' + effect;

        $slide.removeAttr( 'style' ).removeClass( 'fancybox-slide--current fancybox-slide--next fancybox-slide--previous' ).addClass( effectClassName );

        slide.$content.removeClass( 'fancybox-is-hidden' );

        //Force reflow for CSS3 transitions
        forceRedraw( $slide );

        $.fancybox.animate( $slide, 'fancybox-slide--current', duration, function(e) {
            $slide.removeClass( effectClassName ).removeAttr( 'style' );

            if ( slide.pos === self.currPos ) {
                self.complete();
            }

        }, true);

    },

    // Check if we can and have to zoom from thumbnail
    //================================================

    getThumbPos : function( slide ) {

        var self = this;
        var rez  = false;

        // Check if element is inside the viewport by at least 1 pixel
        var isElementVisible = function( $el ) {
            var element = $el[0];

            var elementRect = element.getBoundingClientRect();
            var parentRects = [];

            var visibleInAllParents;

            while ( element.parentElement !== null ) {
                if ( $(element.parentElement).css('overflow') === 'hidden'  || $(element.parentElement).css('overflow') === 'auto' ) {
                    parentRects.push(element.parentElement.getBoundingClientRect());
                }

                element = element.parentElement;
            }

            visibleInAllParents = parentRects.every(function(parentRect){
                var visiblePixelX = Math.min(elementRect.right, parentRect.right) - Math.max(elementRect.left, parentRect.left);
                var visiblePixelY = Math.min(elementRect.bottom, parentRect.bottom) - Math.max(elementRect.top, parentRect.top);

                return visiblePixelX > 0 && visiblePixelY > 0;
            });

            return visibleInAllParents &&
                elementRect.bottom > 0 && elementRect.right > 0 &&
                elementRect.left < $(window).width() && elementRect.top < $(window).height();
        };

        var $thumb   = slide.opts.$thumb;
        var thumbPos = $thumb ? $thumb.offset() : 0;
        var slidePos;

        if ( thumbPos && $thumb[0].ownerDocument === document && isElementVisible( $thumb ) ) {
            slidePos = self.$refs.stage.offset();

            rez = {
                top    : thumbPos.top  - slidePos.top  + parseFloat( $thumb.css( "border-top-width" ) || 0 ),
                left   : thumbPos.left - slidePos.left + parseFloat( $thumb.css( "border-left-width" ) || 0 ),
                width  : $thumb.width(),
                height : $thumb.height(),
                scaleX : 1,
                scaleY : 1
            };
        }

        return rez;
    },

    // Final adjustments after current gallery item is moved to position
    // and it`s content is loaded
    // ==================================================================

    complete : function() {

        var self = this;

        var current = self.current;
        var slides  = {};

        if ( current.isMoved || !current.isLoaded || current.isComplete ) {
            return;
        }

        current.isComplete = true;

        current.$slide.siblings().trigger( 'onReset' );

        // Trigger any CSS3 transiton inside the slide
        forceRedraw( current.$slide );

        current.$slide.addClass( 'fancybox-slide--complete' );

        // Remove unnecessary slides
        $.each( self.slides, function( key, slide ) {
            if ( slide.pos >= self.currPos - 1 && slide.pos <= self.currPos + 1 ) {
                slides[ slide.pos ] = slide;

            } else if ( slide ) {

                $.fancybox.stop( slide.$slide );

                slide.$slide.unbind().remove();
            }
        });

        self.slides = slides;

        self.updateCursor();

        self.trigger( 'afterShow' );

        // Try to focus on the first focusable element
        if ( $( document.activeElement ).is( '[disabled]' ) || ( current.opts.autoFocus && !( current.type == 'image' || current.type === 'iframe' ) ) ) {
            self.focus();
        }

    },

    // Preload next and previous slides
    // ================================

    preload : function() {
        var self = this;
        var next, prev;

        if ( self.group.length < 2 ) {
            return;
        }

        next  = self.slides[ self.currPos + 1 ];
        prev  = self.slides[ self.currPos - 1 ];

        if ( next && next.type === 'image' ) {
            self.loadSlide( next );
        }

        if ( prev && prev.type === 'image' ) {
            self.loadSlide( prev );
        }

    },

    // Try to find and focus on the first focusable element
    // ====================================================

    focus : function() {
        var current = this.current;
        var $el;

        if ( this.isClosing ) {
            return;
        }

        // Skip for images and iframes
        $el = current && current.isComplete ? current.$slide.find('button,:input,[tabindex],a').filter(':not([disabled]):visible:first') : null;
        $el = $el && $el.length ? $el : this.$refs.container;

        $el.focus();
    },

    // Activates current instance - brings container to the front and enables keyboard,
    // notifies other instances about deactivating
    // =================================================================================

    activate : function () {
        var self = this;

        // Deactivate all instances
        $( '.fancybox-container' ).each(function () {
            var instance = $(this).data( 'FancyBox' );

            // Skip self and closing instances
            if (instance && instance.uid !== self.uid && !instance.isClosing) {
                instance.trigger( 'onDeactivate' );
            }

        });

        if ( self.current ) {
            if ( self.$refs.container.index() > 0 ) {
                self.$refs.container.prependTo( document.body );
            }

            self.updateControls();
        }

        self.trigger( 'onActivate' );

        self.addEvents();

    },

    // Start closing procedure
    // This will start "zoom-out" animation if needed and clean everything up afterwards
    // =================================================================================

    close : function( e, d ) {

        var self    = this;
        var current = self.current;

        var effect, duration;
        var $what, opacity, start, end;

        var done = function() {
            self.cleanUp( e );
        };

        if ( self.isClosing ) {
            return false;
        }

        self.isClosing = true;

        // If beforeClose callback prevents closing, make sure content is centered
        if ( self.trigger( 'beforeClose', e ) === false ) {
            self.isClosing = false;

            requestAFrame(function() {
                self.update();
            });

            return false;
        }

        // Remove all events
        // If there are multiple instances, they will be set again by "activate" method
        self.removeEvents();

        if ( current.timouts ) {
            clearTimeout( current.timouts );
        }

        $what    = current.$content;
        effect   = current.opts.animationEffect;
        duration = $.isNumeric( d ) ? d : ( effect ? current.opts.animationDuration : 0 );

        // Remove other slides
        current.$slide.off( transitionEnd ).removeClass( 'fancybox-slide--complete fancybox-slide--next fancybox-slide--previous fancybox-animated' );

        current.$slide.siblings().trigger( 'onReset' ).remove();

        // Trigger animations
        if ( duration ) {
            self.$refs.container.removeClass( 'fancybox-is-open' ).addClass( 'fancybox-is-closing' );
        }

        // Clean up
        self.hideLoading( current );

        self.hideControls();

        self.updateCursor();

        // Check if possible to zoom-out
        if ( effect === 'zoom' && !( e !== true && $what && duration && current.type === 'image' && !current.hasError && ( end = self.getThumbPos( current ) ) ) ) {
            effect = 'fade';
        }

        if ( effect === 'zoom' ) {
            $.fancybox.stop( $what );

            start = $.fancybox.getTranslate( $what );

            start.width  = start.width  * start.scaleX;
            start.height = start.height * start.scaleY;

            // Check if we need to animate opacity
            opacity = current.opts.zoomOpacity;

            if ( opacity == 'auto' ) {
                opacity = Math.abs( current.width / current.height - end.width / end.height ) > 0.1;
            }

            if ( opacity ) {
                end.opacity = 0;
            }

            start.scaleX = start.width  / end.width;
            start.scaleY = start.height / end.height;

            start.width  = end.width;
            start.height = end.height;

            $.fancybox.setTranslate( current.$content, start );

            $.fancybox.animate( current.$content, end, duration, done );

            return true;
        }

        if ( effect && duration ) {

            // If skip animation
            if ( e === true ) {
                setTimeout( done, duration );

            } else {
                $.fancybox.animate( current.$slide.removeClass( 'fancybox-slide--current' ), 'fancybox-animated fancybox-slide--previous fancybox-fx-' + effect, duration, done );
            }

        } else {
            done();
        }

        return true;
    },

    // Final adjustments after removing the instance
    // =============================================

    cleanUp : function( e ) {
        var self = this,
            instance;

        self.current.$slide.trigger( 'onReset' );

        self.$refs.container.empty().remove();

        self.trigger( 'afterClose', e );

        // Place back focus
        if ( self.$lastFocus && !!self.current.opts.backFocus ) {
            self.$lastFocus.focus();
        }

        self.current = null;

        // Check if there are other instances
        instance = $.fancybox.getInstance();

        if ( instance ) {
            instance.activate();

        } else {

            $W.scrollTop( self.scrollTop ).scrollLeft( self.scrollLeft );

            $( 'html' ).removeClass( 'fancybox-enabled' );

            $( '#fancybox-style-noscroll' ).remove();
        }

    },

    // Call callback and trigger an event
    // ==================================

    trigger : function( name, slide ) {
        var args  = Array.prototype.slice.call(arguments, 1),
            self  = this,
            obj   = slide && slide.opts ? slide : self.current,
            rez;

        if ( obj ) {
            args.unshift( obj );

        } else {
            obj = self;
        }

        args.unshift( self );

        if ( $.isFunction( obj.opts[ name ] ) ) {
            rez = obj.opts[ name ].apply( obj, args );
        }

        if ( rez === false ) {
            return rez;
        }

        if ( name === 'afterClose' ) {
            $D.trigger( name + '.fb', args );

        } else {
            self.$refs.container.trigger( name + '.fb', args );
        }

    },

    // Update infobar values, navigation button states and reveal caption
    // ==================================================================

    updateControls : function ( force ) {

        var self = this;

        var current  = self.current;
        var index    = current.index;
        var opts     = current.opts;
        var caption  = opts.caption;
        var $caption = self.$refs.caption;

        // Recalculate content dimensions
        current.$slide.trigger( 'refresh' );

        self.$caption = caption && caption.length ? $caption.html( caption ) : null;

        if ( !self.isHiddenControls ) {
            self.showControls();
        }

        // Update info and navigation elements
        $('[data-fancybox-count]').html( self.group.length );
        $('[data-fancybox-index]').html( index + 1 );

        $('[data-fancybox-prev]').prop('disabled', ( !opts.loop && index <= 0 ) );
        $('[data-fancybox-next]').prop('disabled', ( !opts.loop && index >= self.group.length - 1 ) );

    },

    // Hide toolbar and caption
    // ========================

    hideControls : function () {

        this.isHiddenControls = true;

        this.$refs.container.removeClass('fancybox-show-infobar fancybox-show-toolbar fancybox-show-caption fancybox-show-nav');

    },

    showControls : function() {

        var self = this;
        var opts = self.current ? self.current.opts : self.opts;
        var $container = self.$refs.container;

        self.isHiddenControls   = false;
        self.idleSecondsCounter = 0;

        $container
            .toggleClass('fancybox-show-toolbar', !!( opts.toolbar && opts.buttons ) )
            .toggleClass('fancybox-show-infobar', !!( opts.infobar && self.group.length > 1 ) )
            .toggleClass('fancybox-show-nav',     !!( opts.arrows && self.group.length > 1 ) )
            .toggleClass('fancybox-is-modal',     !!opts.modal );

        if ( self.$caption ) {
            $container.addClass( 'fancybox-show-caption ');

        } else {
           $container.removeClass( 'fancybox-show-caption' );
       }

   },

   // Toggle toolbar and caption
   // ==========================

   toggleControls : function() {

       if ( this.isHiddenControls ) {
           this.showControls();

       } else {
           this.hideControls();
       }

   },

});

$.fancybox = {

    version  : "3.1.24",
    defaults : defaults,

    // Get current instance and execute a command.
    //
    // Examples of usage:
    //
    //   $instance = $.fancybox.getInstance();
    //   $.fancybox.getInstance().jumpTo( 1 );
    //   $.fancybox.getInstance( 'jumpTo', 1 );
    //   $.fancybox.getInstance( function() {
    //       console.info( this.currIndex );
    //   });
    // ======================================================

    getInstance : function ( command ) {
        var instance = $('.fancybox-container:not(".fancybox-is-closing"):first').data( 'FancyBox' );
        var args     = Array.prototype.slice.call(arguments, 1);

        if ( instance instanceof FancyBox ) {

            if ( $.type( command ) === 'string' ) {
                instance[ command ].apply( instance, args );

            } else if ( $.type( command ) === 'function' ) {
                command.apply( instance, args );

            }

            return instance;
        }

        return false;

    },

    // Create new instance
    // ===================

    open : function ( items, opts, index ) {
        return new FancyBox( items, opts, index );
    },

    // Close current or all instances
    // ==============================

    close : function ( all ) {
        var instance = this.getInstance();

        if ( instance ) {
            instance.close();

            // Try to find and close next instance

            if ( all === true ) {
                this.close();
            }
        }

    },

    // Close instances and unbind all events
    // ==============================

    destroy : function() {

        this.close( true );

        $D.off( 'click.fb-start' );

    },

    // Try to detect mobile devices
    // ============================

    isMobile : document.createTouch !== undefined && /Android|webOS|iPhone|iPad|iPod|BlackBerry/i.test(navigator.userAgent),

    // Detect if 'translate3d' support is available
    // ============================================

    use3d : (function() {
        var div = document.createElement('div');

        return window.getComputedStyle && window.getComputedStyle( div ).getPropertyValue('transform') && !(document.documentMode && document.documentMode < 11);
    }()),

    // Helper function to get current visual state of an element
    // returns array[ top, left, horizontal-scale, vertical-scale, opacity ]
    // =====================================================================

    getTranslate : function( $el ) {
        var matrix;

        if ( !$el || !$el.length ) {
            return false;
        }

        matrix  = $el.eq( 0 ).css('transform');

        if ( matrix && matrix.indexOf( 'matrix' ) !== -1 ) {
            matrix = matrix.split('(')[1];
            matrix = matrix.split(')')[0];
            matrix = matrix.split(',');
        } else {
            matrix = [];
        }

        if ( matrix.length ) {

            // If IE
            if ( matrix.length > 10 ) {
                matrix = [ matrix[13], matrix[12], matrix[0], matrix[5] ];

            } else {
                matrix = [ matrix[5], matrix[4], matrix[0], matrix[3]];
            }

            matrix = matrix.map(parseFloat);

        } else {
            matrix = [ 0, 0, 1, 1 ];

            var transRegex = /\.*translate\((.*)px,(.*)px\)/i;
            var transRez = transRegex.exec( $el.eq( 0 ).attr('style') );

            if ( transRez ) {
                matrix[ 0 ] = parseFloat( transRez[2] );
                matrix[ 1 ] = parseFloat( transRez[1] );
            }
        }

        return {
            top     : matrix[ 0 ],
            left    : matrix[ 1 ],
            scaleX  : matrix[ 2 ],
            scaleY  : matrix[ 3 ],
            opacity : parseFloat( $el.css('opacity') ),
            width   : $el.width(),
            height  : $el.height()
        };

    },

    // Shortcut for setting "translate3d" properties for element
    // Can set be used to set opacity, too
    // ========================================================

    setTranslate : function( $el, props ) {
        var str  = '';
        var css  = {};

        if ( !$el || !props ) {
            return;
        }

        if ( props.left !== undefined || props.top !== undefined ) {
            str = ( props.left === undefined ? $el.position().left : props.left )  + 'px, ' + ( props.top === undefined ? $el.position().top : props.top ) + 'px';

            if ( this.use3d ) {
                str = 'translate3d(' + str + ', 0px)';

            } else {
                str = 'translate(' + str + ')';
            }
        }

        if ( props.scaleX !== undefined && props.scaleY !== undefined ) {
            str = (str.length ? str + ' ' : '') + 'scale(' + props.scaleX + ', ' + props.scaleY + ')';
        }

        if ( str.length ) {
            css.transform = str;
        }

        if ( props.opacity !== undefined ) {
            css.opacity = props.opacity;
        }

        if ( props.width !== undefined ) {
            css.width = props.width;
        }

        if ( props.height !== undefined ) {
            css.height = props.height;
        }

        return $el.css( css );
    },

    // Simple CSS transition handler
    // =============================

    animate : function ( $el, to, duration, callback, leaveAnimationName ) {
        var event = transitionEnd || 'transitionend';

        if ( $.isFunction( duration ) ) {
            callback = duration;
            duration = null;
        }

        if ( !$.isPlainObject( to ) ) {
            $el.removeAttr('style');
        }

        $el.on( event, function(e) {

            // Skip events from child elements and z-index change
            if ( e && e.originalEvent && ( !$el.is( e.originalEvent.target ) || e.originalEvent.propertyName == 'z-index' ) ) {
                return;
            }

            $el.off( event );

            if ( $.isPlainObject( to ) ) {

                if ( to.scaleX !== undefined && to.scaleY !== undefined ) {
                    $el.css( 'transition-duration', '0ms' );

                    to.width  = Math.round( $el.width()  * to.scaleX );
                    to.height = Math.round( $el.height() * to.scaleY );

                    to.scaleX = 1;
                    to.scaleY = 1;

                    $.fancybox.setTranslate( $el, to );
                }

            } else if ( leaveAnimationName !== true ) {
                $el.removeClass( to );
            }

            if ( $.isFunction( callback ) ) {
                callback( e );
            }

        });

        if ( $.isNumeric( duration ) ) {
            $el.css( 'transition-duration', duration + 'ms' );
        }

        if ( $.isPlainObject( to ) ) {
            $.fancybox.setTranslate( $el, to );

        } else {
            $el.addClass( to );
        }

        $el.data("timer", setTimeout(function() {
            $el.trigger( 'transitionend' );
        }, duration + 16));

    },

    stop : function( $el ) {
        clearTimeout( $el.data("timer") );

        $el.off( transitionEnd );
    }

};

// Default click handler for "fancyboxed" links
// ============================================

function _run( e ) {
    var target      = e.currentTarget,
        opts        = e.data ? e.data.options : {},
        items       = opts.selector ? $( opts.selector ) : ( e.data ? e.data.items : [] ),
        value       = $(target).attr( 'data-fancybox' ) || '',
        index       = 0,
        active  = $.fancybox.getInstance();

    e.preventDefault();
    e.stopPropagation();

    // Avoid opening multiple times
    if ( active && active.current.opts.$orig.is( target ) ) {
        return;
    }

    // Get all related items and find index for clicked one
    if ( value ) {
        items = items.length ? items.filter( '[data-fancybox="' + value + '"]' ) : $( '[data-fancybox="' + value + '"]' );
        index = items.index( target );

        // Sometimes current item can not be found
        // (for example, when slider clones items)
        if ( index < 0 ) {
            index = 0;
        }

    } else {
        items = [ target ];
    }

    $.fancybox.open( items, opts, index );
}

// Create a jQuery plugin
// ======================

$.fn.fancybox = function (options) {
    var selector;

    options  = options || {};
    selector = options.selector || false;

    if ( selector ) {

        $( 'body' ).off( 'click.fb-start', selector ).on( 'click.fb-start', selector, {
            options : options
        }, _run );

    } else {

        this.off( 'click.fb-start' ).on( 'click.fb-start', {
            items   : this,
            options : options
        }, _run);

    }

    return this;
};

// Self initializing plugin
// ========================

$D.on( 'click.fb-start', '[data-fancybox]', _run );

}( window, document, window.jQuery ));

// ========================================================================== // // Media // Adds additional media type support // // ========================================================================== ;(function ($) {

'use strict';

// Formats matching url to final form

var format = function (url, rez, params) {
        if ( !url ) {
                return;
        }

        params = params || '';

        if ( $.type(params) === "object" ) {
                params = $.param(params, true);
        }

        $.each(rez, function (key, value) {
                url = url.replace('$' + key, value || '');
        });

        if (params.length) {
                url += (url.indexOf('?') > 0 ? '&' : '?') + params;
        }

        return url;
};

// Object containing properties for each media type

var defaults = {
        youtube : {
                matcher : /(youtube\.com|youtu\.be|youtube\-nocookie\.com)\/(watch\?(.*&)?v=|v\/|u\/|embed\/?)?(videoseries\?list=(.*)|[\w-]{11}|\?listType=(.*)&list=(.*))(.*)/i,
                params  : {
                        autoplay : 1,
                        autohide : 1,
                        fs  : 1,
                        rel : 0,
                        hd  : 1,
                        wmode : 'transparent',
                        enablejsapi : 1,
                        html5 : 1
                },
                paramPlace : 8,
                type  : 'iframe',
                url   : '//www.youtube.com/embed/$4',
                thumb : '//img.youtube.com/vi/$4/hqdefault.jpg'
        },

        vimeo : {
                matcher : /^.+vimeo.com\/(.*\/)?([\d]+)(.*)?/,
                params  : {
                        autoplay : 1,
                        hd : 1,
                        show_title    : 1,
                        show_byline   : 1,
                        show_portrait : 0,
                        fullscreen    : 1,
                        api : 1
                },
                paramPlace : 3,
                type : 'iframe',
                url : '//player.vimeo.com/video/$2'
        },

        metacafe : {
                matcher : /metacafe.com\/watch\/(\d+)\/(.*)?/,
                type    : 'iframe',
                url     : '//www.metacafe.com/embed/$1/?ap=1'
        },

        dailymotion : {
                matcher : /dailymotion.com\/video\/(.*)\/?(.*)/,
                params : {
                        additionalInfos : 0,
                        autoStart : 1
                },
                type : 'iframe',
                url  : '//www.dailymotion.com/embed/video/$1'
        },

        vine : {
                matcher : /vine.co\/v\/([a-zA-Z0-9\?\=\-]+)/,
                type    : 'iframe',
                url     : '//vine.co/v/$1/embed/simple'
        },

        instagram : {
                matcher : /(instagr\.am|instagram\.com)\/p\/([a-zA-Z0-9_\-]+)\/?/i,
                type    : 'image',
                url     : '//$1/p/$2/media/?size=l'
        },

        // Examples:
        // http://maps.google.com/?ll=48.857995,2.294297&spn=0.007666,0.021136&t=m&z=16
        // https://www.google.com/maps/@37.7852006,-122.4146355,14.65z
        // https://www.google.com/maps/place/Googleplex/@37.4220041,-122.0833494,17z/data=!4m5!3m4!1s0x0:0x6c296c66619367e0!8m2!3d37.4219998!4d-122.0840572
        gmap_place : {
                matcher : /(maps\.)?google\.([a-z]{2,3}(\.[a-z]{2})?)\/(((maps\/(place\/(.*)\/)?\@(.*),(\d+.?\d+?)z))|(\?ll=))(.*)?/i,
                type    : 'iframe',
                url     : function (rez) {
                        return '//maps.google.' + rez[2] + '/?ll=' + ( rez[9] ? rez[9] + '&z=' + Math.floor(  rez[10]  ) + ( rez[12] ? rez[12].replace(/^\//, "&") : '' )  : rez[12] ) + '&output=' + ( rez[12] && rez[12].indexOf('layer=c') > 0 ? 'svembed' : 'embed' );
                }
        },

        // Examples:
        // https://www.google.com/maps/search/Empire+State+Building/
        // https://www.google.com/maps/search/?api=1&query=centurylink+field
        // https://www.google.com/maps/search/?api=1&query=47.5951518,-122.3316393
        gmap_search : {
                matcher : /(maps\.)?google\.([a-z]{2,3}(\.[a-z]{2})?)\/(maps\/search\/)(.*)/i,
                type    : 'iframe',
                url     : function (rez) {
                        return '//maps.google.' + rez[2] + '/maps?q=' + rez[5].replace('query=', 'q=').replace('api=1', '') + '&output=embed';
                }
        }
};

$(document).on('onInit.fb', function (e, instance) {

        $.each(instance.group, function( i, item ) {

                var url  = item.src || '',
                        type = false,
                        media,
                        thumb,
                        rez,
                        params,
                        urlParams,
                        o,
                        provider;

                // Skip items that already have content type
                if ( item.type ) {
                        return;
                }

                media = $.extend( true, {}, defaults, item.opts.media );

                // Look for any matching media type
                $.each(media, function ( n, el ) {
                        rez = url.match(el.matcher);
                        o   = {};
                        provider = n;

                        if (!rez) {
                                return;
                        }

                        type = el.type;

                        if ( el.paramPlace && rez[ el.paramPlace ] ) {
                                urlParams = rez[ el.paramPlace ];

                                if ( urlParams[ 0 ] == '?' ) {
                                        urlParams = urlParams.substring(1);
                                }

                                urlParams = urlParams.split('&');

                                for ( var m = 0; m < urlParams.length; ++m ) {
                                        var p = urlParams[ m ].split('=', 2);

                                        if ( p.length == 2 ) {
                                                o[ p[0] ] = decodeURIComponent( p[1].replace(/\+/g, " ") );
                                        }
                                }
                        }

                        params = $.extend( true, {}, el.params, item.opts[ n ], o );

                        url   = $.type(el.url) === "function" ? el.url.call(this, rez, params, item) : format(el.url, rez, params);
                        thumb = $.type(el.thumb) === "function" ? el.thumb.call(this, rez, params, item) : format(el.thumb, rez);

                        if ( provider === 'vimeo' ) {
                                url = url.replace('&%23', '#');
                        }

                        return false;
                });

                // If it is found, then change content type and update the url

                if ( type ) {
                        item.src  = url;
                        item.type = type;

                        if ( !item.opts.thumb && !( item.opts.$thumb && item.opts.$thumb.length ) ) {
                                item.opts.thumb = thumb;
                        }

                        if ( type === 'iframe' ) {
                                $.extend(true, item.opts, {
                                        iframe : {
                                                preload : false,
                                                attr : {
                                                        scrolling : "no"
                                                }
                                        }
                                });

                                item.contentProvider = provider;

                                item.opts.slideClass += ' fancybox-slide--' + ( provider == 'gmap_place' || provider == 'gmap_search' ? 'map' : 'video' );
                        }

                } else {

                        // If no content type is found, then set it to `image` as fallback
                        item.type = 'image';
                }

        });

});

}(window.jQuery));

// ========================================================================== // // Guestures // Adds touch guestures, handles click and tap events // // ========================================================================== ;(function (window, document, $) {

    'use strict';

    var requestAFrame = (function () {
    return window.requestAnimationFrame ||
            window.webkitRequestAnimationFrame ||
            window.mozRequestAnimationFrame ||
            window.oRequestAnimationFrame ||
            // if all else fails, use setTimeout
            function (callback) {
                return window.setTimeout(callback, 1000 / 60);
            };
})();

var cancelAFrame = (function () {
    return window.cancelAnimationFrame ||
            window.webkitCancelAnimationFrame ||
            window.mozCancelAnimationFrame ||
            window.oCancelAnimationFrame ||
            function (id) {
                window.clearTimeout(id);
            };
})();

    var pointers = function( e ) {
            var result = [];

            e = e.originalEvent || e || window.e;
            e = e.touches && e.touches.length ? e.touches : ( e.changedTouches && e.changedTouches.length ? e.changedTouches : [ e ] );

            for ( var key in e ) {

                    if ( e[ key ].pageX ) {
                            result.push( { x : e[ key ].pageX, y : e[ key ].pageY } );

                    } else if ( e[ key ].clientX ) {
                            result.push( { x : e[ key ].clientX, y : e[ key ].clientY } );
                    }
            }

            return result;
    };

    var distance = function( point2, point1, what ) {
            if ( !point1 || !point2 ) {
                    return 0;
            }

            if ( what === 'x' ) {
                    return point2.x - point1.x;

            } else if ( what === 'y' ) {
                    return point2.y - point1.y;
            }

            return Math.sqrt( Math.pow( point2.x - point1.x, 2 ) + Math.pow( point2.y - point1.y, 2 ) );
    };

    var isClickable = function( $el ) {
            if ( $el.is('a,button,input,select,textarea') || $.isFunction( $el.get(0).onclick ) ) {
                    return true;
            }

            // Check for attributes like data-fancybox-next or data-fancybox-close
            for ( var i = 0, atts = $el[0].attributes, n = atts.length; i < n; i++ ) {
        if ( atts[i].nodeName.substr(0, 14) === 'data-fancybox-' ) {
            return true;
        }
    }

            return false;
    };

    var hasScrollbars = function( el ) {
            var overflowY = window.getComputedStyle( el )['overflow-y'];
            var overflowX = window.getComputedStyle( el )['overflow-x'];

            var vertical   = (overflowY === 'scroll' || overflowY === 'auto') && el.scrollHeight > el.clientHeight;
            var horizontal = (overflowX === 'scroll' || overflowX === 'auto') && el.scrollWidth > el.clientWidth;

            return vertical || horizontal;
    };

    var isScrollable = function ( $el ) {
            var rez = false;

            while ( true ) {
                    rez     = hasScrollbars( $el.get(0) );

                    if ( rez ) {
                            break;
                    }

                    $el = $el.parent();

                    if ( !$el.length || $el.hasClass( 'fancybox-stage' ) || $el.is( 'body' ) ) {
                            break;
                    }
            }

            return rez;
    };

    var Guestures = function ( instance ) {
            var self = this;

            self.instance = instance;

            self.$bg        = instance.$refs.bg;
            self.$stage     = instance.$refs.stage;
            self.$container = instance.$refs.container;

            self.destroy();

            self.$container.on( 'touchstart.fb.touch mousedown.fb.touch', $.proxy(self, 'ontouchstart') );
    };

    Guestures.prototype.destroy = function() {
            this.$container.off( '.fb.touch' );
    };

    Guestures.prototype.ontouchstart = function( e ) {
            var self = this;

            var $target  = $( e.target );
            var instance = self.instance;
            var current  = instance.current;
            var $content = current.$content;

            var isTouchDevice = ( e.type == 'touchstart' );

            // Do not respond to both events
            if ( isTouchDevice ) {
            self.$container.off( 'mousedown.fb.touch' );
        }

            // Ignore clicks while zooming or closing
            if ( !current || self.instance.isAnimating || self.instance.isClosing ) {
                    e.stopPropagation();
                    e.preventDefault();

                    return;
            }

            // Ignore right click
            if ( e.originalEvent && e.originalEvent.button == 2 ) {
                    return;
            }

            // Ignore taping on links, buttons, input elements
            if ( !$target.length || isClickable( $target ) || isClickable( $target.parent() ) ) {
                    return;
            }

            // Ignore clicks on the scrollbar
            if ( e.originalEvent.clientX > $target[0].clientWidth + $target.offset().left ) {
                    return;
            }

            self.startPoints = pointers( e );

            // Prevent zooming if already swiping
            if ( !self.startPoints || ( self.startPoints.length > 1 && instance.isSliding ) ) {
                    return;
            }

            self.$target  = $target;
            self.$content = $content;
            self.canTap   = true;

            $(document).off( '.fb.touch' );

            $(document).on( isTouchDevice ? 'touchend.fb.touch touchcancel.fb.touch' : 'mouseup.fb.touch mouseleave.fb.touch',  $.proxy(self, "ontouchend"));
            $(document).on( isTouchDevice ? 'touchmove.fb.touch' : 'mousemove.fb.touch',  $.proxy(self, "ontouchmove"));

            e.stopPropagation();

            if ( !(instance.current.opts.touch || instance.canPan() ) || !( $target.is( self.$stage ) || self.$stage.find( $target ).length ) ) {

                    // Prevent ghosting
                    if ( $target.is('img') ) {
                            e.preventDefault();
                    }

                    return;
            }

            if ( !( $.fancybox.isMobile && ( isScrollable( self.$target ) || isScrollable( self.$target.parent() ) ) ) ) {
                    e.preventDefault();
            }

            self.canvasWidth  = Math.round( current.$slide[0].clientWidth );
            self.canvasHeight = Math.round( current.$slide[0].clientHeight );

            self.startTime = new Date().getTime();
            self.distanceX = self.distanceY = self.distance = 0;

            self.isPanning = false;
            self.isSwiping = false;
            self.isZooming = false;

            self.sliderStartPos  = self.sliderLastPos || { top: 0, left: 0 };
            self.contentStartPos = $.fancybox.getTranslate( self.$content );
            self.contentLastPos  = null;

            if ( self.startPoints.length === 1 && !self.isZooming ) {
                    self.canTap = !instance.isSliding;

                    if ( current.type === 'image' && ( self.contentStartPos.width > self.canvasWidth + 1 || self.contentStartPos.height > self.canvasHeight + 1 ) ) {

                            $.fancybox.stop( self.$content );

                            self.$content.css( 'transition-duration', '0ms' );

                            self.isPanning = true;

                    } else {

                            self.isSwiping = true;
                    }

                    self.$container.addClass('fancybox-controls--isGrabbing');
            }

            if ( self.startPoints.length === 2 && !instance.isAnimating && !current.hasError && current.type === 'image' && ( current.isLoaded || current.$ghost ) ) {
                    self.isZooming = true;

                    self.isSwiping = false;
                    self.isPanning = false;

                    $.fancybox.stop( self.$content );

                    self.$content.css( 'transition-duration', '0ms' );

                    self.centerPointStartX = ( ( self.startPoints[0].x + self.startPoints[1].x ) * 0.5 ) - $(window).scrollLeft();
                    self.centerPointStartY = ( ( self.startPoints[0].y + self.startPoints[1].y ) * 0.5 ) - $(window).scrollTop();

                    self.percentageOfImageAtPinchPointX = ( self.centerPointStartX - self.contentStartPos.left ) / self.contentStartPos.width;
                    self.percentageOfImageAtPinchPointY = ( self.centerPointStartY - self.contentStartPos.top  ) / self.contentStartPos.height;

                    self.startDistanceBetweenFingers = distance( self.startPoints[0], self.startPoints[1] );
            }

    };

    Guestures.prototype.ontouchmove = function( e ) {

            var self = this;

            self.newPoints = pointers( e );

            if ( $.fancybox.isMobile && ( isScrollable( self.$target ) || isScrollable( self.$target.parent() ) ) ) {
                    e.stopPropagation();

                    self.canTap = false;

                    return;
            }

            if ( !( self.instance.current.opts.touch || self.instance.canPan() ) || !self.newPoints || !self.newPoints.length ) {
                    return;
            }

            self.distanceX = distance( self.newPoints[0], self.startPoints[0], 'x' );
            self.distanceY = distance( self.newPoints[0], self.startPoints[0], 'y' );

            self.distance = distance( self.newPoints[0], self.startPoints[0] );

            // Skip false ontouchmove events (Chrome)
            if ( self.distance > 0 ) {

                    if ( !( self.$target.is( self.$stage ) || self.$stage.find( self.$target ).length ) ) {
                            return;
                    }

                    e.stopPropagation();
                    e.preventDefault();

                    if ( self.isSwiping ) {
                            self.onSwipe();

                    } else if ( self.isPanning ) {
                            self.onPan();

                    } else if ( self.isZooming ) {
                            self.onZoom();
                    }

            }

    };

    Guestures.prototype.onSwipe = function() {

            var self = this;

            var swiping = self.isSwiping;
            var left    = self.sliderStartPos.left || 0;
            var angle;

            if ( swiping === true ) {

                    if ( Math.abs( self.distance ) > 10 )  {

                            self.canTap = false;

                            if ( self.instance.group.length < 2 && self.instance.opts.touch.vertical ) {
                                    self.isSwiping  = 'y';

                            } else if ( self.instance.isSliding || self.instance.opts.touch.vertical === false || ( self.instance.opts.touch.vertical === 'auto' && $( window ).width() > 800 ) ) {
                                    self.isSwiping  = 'x';

                            } else {
                                    angle = Math.abs( Math.atan2( self.distanceY, self.distanceX ) * 180 / Math.PI );

                                    self.isSwiping = ( angle > 45 && angle < 135 ) ? 'y' : 'x';
                            }

                            self.instance.isSliding = self.isSwiping;

                            // Reset points to avoid jumping, because we dropped first swipes to calculate the angle
                            self.startPoints = self.newPoints;

                            $.each(self.instance.slides, function( index, slide ) {
                                    $.fancybox.stop( slide.$slide );

                                    slide.$slide.css( 'transition-duration', '0ms' );

                                    slide.inTransition = false;

                                    if ( slide.pos === self.instance.current.pos ) {
                                            self.sliderStartPos.left = $.fancybox.getTranslate( slide.$slide ).left;
                                    }
                            });

                            //self.instance.current.isMoved = true;

                            // Stop slideshow
                            if ( self.instance.SlideShow && self.instance.SlideShow.isActive ) {
                                    self.instance.SlideShow.stop();
                            }
                    }

            } else {

                    if ( swiping == 'x' ) {

                            // Sticky edges
                            if ( self.distanceX > 0 && ( self.instance.group.length < 2 || ( self.instance.current.index === 0 && !self.instance.current.opts.loop ) ) ) {
                                    left = left + Math.pow( self.distanceX, 0.8 );

                            } else if ( self.distanceX < 0 && ( self.instance.group.length < 2 || ( self.instance.current.index === self.instance.group.length - 1 && !self.instance.current.opts.loop ) ) ) {
                                    left = left - Math.pow( -self.distanceX, 0.8 );

                            } else {
                                    left = left + self.distanceX;
                            }

                    }

                    self.sliderLastPos = {
                            top  : swiping == 'x' ? 0 : self.sliderStartPos.top + self.distanceY,
                            left : left
                    };

                    if ( self.requestId ) {
                            cancelAFrame( self.requestId );

                            self.requestId = null;
                    }

                    self.requestId = requestAFrame(function() {

                            if ( self.sliderLastPos ) {
                                    $.each(self.instance.slides, function( index, slide ) {
                                            var pos = slide.pos - self.instance.currPos;

                                            $.fancybox.setTranslate( slide.$slide, {
                                                    top  : self.sliderLastPos.top,
                                                    left : self.sliderLastPos.left + ( pos * self.canvasWidth ) + ( pos * slide.opts.gutter )
                                            });
                                    });

                                    self.$container.addClass( 'fancybox-is-sliding' );
                            }

                    });

            }

    };

    Guestures.prototype.onPan = function() {

            var self = this;

            var newOffsetX, newOffsetY, newPos;

            self.canTap = false;

            if ( self.contentStartPos.width > self.canvasWidth ) {
                    newOffsetX = self.contentStartPos.left + self.distanceX;

            } else {
                    newOffsetX = self.contentStartPos.left;
            }

            newOffsetY = self.contentStartPos.top + self.distanceY;

            newPos = self.limitMovement( newOffsetX, newOffsetY, self.contentStartPos.width, self.contentStartPos.height );

            newPos.scaleX = self.contentStartPos.scaleX;
            newPos.scaleY = self.contentStartPos.scaleY;

            self.contentLastPos = newPos;

            if ( self.requestId ) {
                    cancelAFrame( self.requestId );

                    self.requestId = null;
            }

            self.requestId = requestAFrame(function() {
                    $.fancybox.setTranslate( self.$content, self.contentLastPos );
            });
    };

    // Make panning sticky to the edges
    Guestures.prototype.limitMovement = function( newOffsetX, newOffsetY, newWidth, newHeight ) {

            var self = this;

            var minTranslateX, minTranslateY, maxTranslateX, maxTranslateY;

            var canvasWidth  = self.canvasWidth;
            var canvasHeight = self.canvasHeight;

            var currentOffsetX = self.contentStartPos.left;
            var currentOffsetY = self.contentStartPos.top;

            var distanceX = self.distanceX;
            var distanceY = self.distanceY;

            // Slow down proportionally to traveled distance

            minTranslateX = Math.max(0, canvasWidth  * 0.5 - newWidth  * 0.5 );
            minTranslateY = Math.max(0, canvasHeight * 0.5 - newHeight * 0.5 );

            maxTranslateX = Math.min( canvasWidth  - newWidth,  canvasWidth  * 0.5 - newWidth  * 0.5 );
            maxTranslateY = Math.min( canvasHeight - newHeight, canvasHeight * 0.5 - newHeight * 0.5 );

            if ( newWidth > canvasWidth ) {

                    //   ->
                    if ( distanceX > 0 && newOffsetX > minTranslateX ) {
                            newOffsetX = minTranslateX - 1 + Math.pow( -minTranslateX + currentOffsetX + distanceX, 0.8 ) || 0;
                    }

                    //    <-
                    if ( distanceX  < 0 && newOffsetX < maxTranslateX ) {
                            newOffsetX = maxTranslateX + 1 - Math.pow( maxTranslateX - currentOffsetX - distanceX, 0.8 ) || 0;
                    }

            }

            if ( newHeight > canvasHeight ) {

                    //   \/
                    if ( distanceY > 0 && newOffsetY > minTranslateY ) {
                            newOffsetY = minTranslateY - 1 + Math.pow(-minTranslateY + currentOffsetY + distanceY, 0.8 ) || 0;
                    }

                    //   /\
                    if ( distanceY < 0 && newOffsetY < maxTranslateY ) {
                            newOffsetY = maxTranslateY + 1 - Math.pow ( maxTranslateY - currentOffsetY - distanceY, 0.8 ) || 0;
                    }

            }

            return {
                    top  : newOffsetY,
                    left : newOffsetX
            };

    };

    Guestures.prototype.limitPosition = function( newOffsetX, newOffsetY, newWidth, newHeight ) {

            var self = this;

            var canvasWidth  = self.canvasWidth;
            var canvasHeight = self.canvasHeight;

            if ( newWidth > canvasWidth ) {
                    newOffsetX = newOffsetX > 0 ? 0 : newOffsetX;
                    newOffsetX = newOffsetX < canvasWidth - newWidth ? canvasWidth - newWidth : newOffsetX;

            } else {

                    // Center horizontally
                    newOffsetX = Math.max( 0, canvasWidth / 2 - newWidth / 2 );

            }

            if ( newHeight > canvasHeight ) {
                    newOffsetY = newOffsetY > 0 ? 0 : newOffsetY;
                    newOffsetY = newOffsetY < canvasHeight - newHeight ? canvasHeight - newHeight : newOffsetY;

            } else {

                    // Center vertically
                    newOffsetY = Math.max( 0, canvasHeight / 2 - newHeight / 2 );

            }

            return {
                    top  : newOffsetY,
                    left : newOffsetX
            };

    };

    Guestures.prototype.onZoom = function() {

            var self = this;

            // Calculate current distance between points to get pinch ratio and new width and height

            var currentWidth  = self.contentStartPos.width;
            var currentHeight = self.contentStartPos.height;

            var currentOffsetX = self.contentStartPos.left;
            var currentOffsetY = self.contentStartPos.top;

            var endDistanceBetweenFingers = distance( self.newPoints[0], self.newPoints[1] );

            var pinchRatio = endDistanceBetweenFingers / self.startDistanceBetweenFingers;

            var newWidth  = Math.floor( currentWidth  * pinchRatio );
            var newHeight = Math.floor( currentHeight * pinchRatio );

            // This is the translation due to pinch-zooming
            var translateFromZoomingX = (currentWidth  - newWidth)  * self.percentageOfImageAtPinchPointX;
            var translateFromZoomingY = (currentHeight - newHeight) * self.percentageOfImageAtPinchPointY;

            //Point between the two touches

            var centerPointEndX = ((self.newPoints[0].x + self.newPoints[1].x) / 2) - $(window).scrollLeft();
            var centerPointEndY = ((self.newPoints[0].y + self.newPoints[1].y) / 2) - $(window).scrollTop();

            // And this is the translation due to translation of the centerpoint
            // between the two fingers

            var translateFromTranslatingX = centerPointEndX - self.centerPointStartX;
            var translateFromTranslatingY = centerPointEndY - self.centerPointStartY;

            // The new offset is the old/current one plus the total translation

            var newOffsetX = currentOffsetX + ( translateFromZoomingX + translateFromTranslatingX );
            var newOffsetY = currentOffsetY + ( translateFromZoomingY + translateFromTranslatingY );

            var newPos = {
                    top    : newOffsetY,
                    left   : newOffsetX,
                    scaleX : self.contentStartPos.scaleX * pinchRatio,
                    scaleY : self.contentStartPos.scaleY * pinchRatio
            };

            self.canTap = false;

            self.newWidth  = newWidth;
            self.newHeight = newHeight;

            self.contentLastPos = newPos;

            if ( self.requestId ) {
                    cancelAFrame( self.requestId );

                    self.requestId = null;
            }

            self.requestId = requestAFrame(function() {
                    $.fancybox.setTranslate( self.$content, self.contentLastPos );
            });

    };

    Guestures.prototype.ontouchend = function( e ) {

            var self = this;
            var dMs  = Math.max( (new Date().getTime() ) - self.startTime, 1);

            var swiping = self.isSwiping;
            var panning = self.isPanning;
            var zooming = self.isZooming;

            self.endPoints = pointers( e );

            self.$container.removeClass( 'fancybox-controls--isGrabbing' );

            $(document).off( '.fb.touch' );

            if ( self.requestId ) {
                    cancelAFrame( self.requestId );

                    self.requestId = null;
            }

            self.isSwiping = false;
            self.isPanning = false;
            self.isZooming = false;

            if ( self.canTap )  {
                    return self.onTap( e );
            }

            self.speed = 366;

            // Speed in px/ms
            self.velocityX = self.distanceX / dMs * 0.5;
            self.velocityY = self.distanceY / dMs * 0.5;

            self.speedX = Math.max( self.speed * 0.5, Math.min( self.speed * 1.5, ( 1 / Math.abs( self.velocityX ) ) * self.speed ) );

            if ( panning ) {
                    self.endPanning();

            } else if ( zooming ) {
                    self.endZooming();

            } else {
                    self.endSwiping( swiping );
            }

            return;
    };

    Guestures.prototype.endSwiping = function( swiping ) {

            var self = this;
            var ret = false;

            self.instance.isSliding = false;
            self.sliderLastPos      = null;

            // Close if swiped vertically / navigate if horizontally
            if ( swiping == 'y' && Math.abs( self.distanceY ) > 50 ) {

                    // Continue vertical movement
                    $.fancybox.animate( self.instance.current.$slide, {
                            top     : self.sliderStartPos.top + self.distanceY + ( self.velocityY * 150 ),
                            opacity : 0
                    }, 150 );

                    ret = self.instance.close( true, 300 );

            } else if ( swiping == 'x' && self.distanceX > 50 && self.instance.group.length > 1 ) {
                    ret = self.instance.previous( self.speedX );

            } else if ( swiping == 'x' && self.distanceX < -50  && self.instance.group.length > 1 ) {
                    ret = self.instance.next( self.speedX );
            }

            if ( ret === false && ( swiping == 'x' || swiping == 'y' ) ) {
                    self.instance.jumpTo( self.instance.current.index, 150 );
            }

            self.$container.removeClass( 'fancybox-is-sliding' );

    };

    // Limit panning from edges
    // ========================

    Guestures.prototype.endPanning = function() {

            var self = this;
            var newOffsetX, newOffsetY, newPos;

            if ( !self.contentLastPos ) {
                    return;
            }

            if ( self.instance.current.opts.touch.momentum === false ) {
                    newOffsetX = self.contentLastPos.left;
                    newOffsetY = self.contentLastPos.top;

            } else {

                    // Continue movement
                    newOffsetX = self.contentLastPos.left + ( self.velocityX * self.speed );
                    newOffsetY = self.contentLastPos.top  + ( self.velocityY * self.speed );
            }

            newPos = self.limitPosition( newOffsetX, newOffsetY, self.contentStartPos.width, self.contentStartPos.height );

             newPos.width  = self.contentStartPos.width;
             newPos.height = self.contentStartPos.height;

            $.fancybox.animate( self.$content, newPos, 330 );
    };

    Guestures.prototype.endZooming = function() {

            var self = this;

            var current = self.instance.current;

            var newOffsetX, newOffsetY, newPos, reset;

            var newWidth  = self.newWidth;
            var newHeight = self.newHeight;

            if ( !self.contentLastPos ) {
                    return;
            }

            newOffsetX = self.contentLastPos.left;
            newOffsetY = self.contentLastPos.top;

            reset = {
                    top    : newOffsetY,
                    left   : newOffsetX,
                    width  : newWidth,
                    height : newHeight,
                    scaleX : 1,
                    scaleY : 1
       };

       // Reset scalex/scaleY values; this helps for perfomance and does not break animation
       $.fancybox.setTranslate( self.$content, reset );

            if ( newWidth < self.canvasWidth && newHeight < self.canvasHeight ) {
                    self.instance.scaleToFit( 150 );

            } else if ( newWidth > current.width || newHeight > current.height ) {
                    self.instance.scaleToActual( self.centerPointStartX, self.centerPointStartY, 150 );

            } else {

                    newPos = self.limitPosition( newOffsetX, newOffsetY, newWidth, newHeight );

                    // Switch from scale() to width/height or animation will not work correctly
                    $.fancybox.setTranslate( self.content, $.fancybox.getTranslate( self.$content ) );

                    $.fancybox.animate( self.$content, newPos, 150 );
            }

    };

    Guestures.prototype.onTap = function(e) {
            var self    = this;
            var $target = $( e.target );

            var instance = self.instance;
            var current  = instance.current;

            var endPoints = ( e && pointers( e ) ) || self.startPoints;

            var tapX = endPoints[0] ? endPoints[0].x - self.$stage.offset().left : 0;
            var tapY = endPoints[0] ? endPoints[0].y - self.$stage.offset().top  : 0;

            var where;

            var process = function ( prefix ) {

                    var action = current.opts[ prefix ];

                    if ( $.isFunction( action ) ) {
                            action = action.apply( instance, [ current, e ] );
                    }

                    if ( !action) {
                            return;
                    }

                    switch ( action ) {

                            case "close" :

                                    instance.close( self.startEvent );

                            break;

                            case "toggleControls" :

                                    instance.toggleControls( true );

                            break;

                            case "next" :

                                    instance.next();

                            break;

                            case "nextOrClose" :

                                    if ( instance.group.length > 1 ) {
                                            instance.next();

                                    } else {
                                            instance.close( self.startEvent );
                                    }

                            break;

                            case "zoom" :

                                    if ( current.type == 'image' && ( current.isLoaded || current.$ghost ) ) {

                                            if ( instance.canPan() ) {
                                                    instance.scaleToFit();

                                            } else if ( instance.isScaledDown() ) {
                                                    instance.scaleToActual( tapX, tapY );

                                            } else if ( instance.group.length < 2 ) {
                                                    instance.close( self.startEvent );
                                            }
                                    }

                            break;
                    }

            };

            // Ignore right click
            if ( e.originalEvent && e.originalEvent.button == 2 ) {
                    return;
            }

            // Skip if current slide is not in the center
            if ( instance.isSliding ) {
                    return;
            }

            // Skip if clicked on the scrollbar
            if ( tapX > $target[0].clientWidth + $target.offset().left ) {
                    return;
            }

            // Check where is clicked
            if ( $target.is( '.fancybox-bg,.fancybox-inner,.fancybox-outer,.fancybox-container' ) ) {
                    where = 'Outside';

            } else if ( $target.is( '.fancybox-slide' ) ) {
                    where = 'Slide';

            } else if  ( instance.current.$content && instance.current.$content.has( e.target ).length ) {
                    where = 'Content';

            } else {
                    return;
            }

            // Check if this is a double tap
            if ( self.tapped ) {

                    // Stop previously created single tap
                    clearTimeout( self.tapped );
                    self.tapped = null;

                    // Skip if distance between taps is too big
                    if ( Math.abs( tapX - self.tapX ) > 50 || Math.abs( tapY - self.tapY ) > 50 || instance.isSliding ) {
                            return this;
                    }

                    // OK, now we assume that this is a double-tap
                    process( 'dblclick' + where );

            } else {

                    // Single tap will be processed if user has not clicked second time within 300ms
                    // or there is no need to wait for double-tap
                    self.tapX = tapX;
                    self.tapY = tapY;

                    if ( current.opts[ 'dblclick' + where ] && current.opts[ 'dblclick' + where ] !== current.opts[ 'click' + where ] ) {
                            self.tapped = setTimeout(function() {
                                    self.tapped = null;

                                    process( 'click' + where );

                            }, 300);

                    } else {
                            process( 'click' + where );
                    }

            }

            return this;
    };

    $(document).on('onActivate.fb', function (e, instance) {
            if ( instance && !instance.Guestures ) {
                    instance.Guestures = new Guestures( instance );
            }
    });

    $(document).on('beforeClose.fb', function (e, instance) {
            if ( instance && instance.Guestures ) {
                    instance.Guestures.destroy();
            }
    });

}(window, document, window.jQuery));

// ========================================================================== // // SlideShow // Enables slideshow functionality // // Example of usage: // $.fancybox.getInstance().SlideShow.start() // // ========================================================================== ;(function (document, $) {

'use strict';

var SlideShow = function( instance ) {
        this.instance = instance;
        this.init();
};

$.extend( SlideShow.prototype, {
        timer    : null,
        isActive : false,
        $button  : null,
        speed    : 3000,

        init : function() {
                var self = this;

                self.$button = self.instance.$refs.toolbar.find('[data-fancybox-play]').on('click', function() {
                        self.toggle();
                });

                if ( self.instance.group.length < 2 || !self.instance.group[ self.instance.currIndex ].opts.slideShow ) {
                        self.$button.hide();
                }
        },

        set : function() {
                var self = this;

                // Check if reached last element
                if ( self.instance && self.instance.current && (self.instance.current.opts.loop || self.instance.currIndex < self.instance.group.length - 1 )) {
                        self.timer = setTimeout(function() {
                                self.instance.next();

                        }, self.instance.current.opts.slideShow.speed || self.speed);

                } else {
                        self.stop();
                        self.instance.idleSecondsCounter = 0;
                        self.instance.showControls();
                }

        },

        clear : function() {
                var self = this;

                clearTimeout( self.timer );

                self.timer = null;
        },

        start : function() {
                var self = this;
                var current = self.instance.current;

                if ( self.instance && current && ( current.opts.loop || current.index < self.instance.group.length - 1 )) {

                        self.isActive = true;

                        self.$button
                                .attr( 'title', current.opts.i18n[ current.opts.lang ].PLAY_STOP )
                                .addClass( 'fancybox-button--pause' );

                        if ( current.isComplete ) {
                                self.set();
                        }
                }
        },

        stop : function() {
                var self = this;
                var current = self.instance.current;

                self.clear();

                self.$button
                        .attr( 'title', current.opts.i18n[ current.opts.lang ].PLAY_START )
                        .removeClass( 'fancybox-button--pause' );

                self.isActive = false;
        },

        toggle : function() {
                var self = this;

                if ( self.isActive ) {
                        self.stop();

                } else {
                        self.start();
                }
        }

});

$(document).on({
        'onInit.fb' : function(e, instance) {
                if ( instance && !instance.SlideShow ) {
                        instance.SlideShow = new SlideShow( instance );
                }
        },

        'beforeShow.fb' : function(e, instance, current, firstRun) {
                var SlideShow = instance && instance.SlideShow;

                if ( firstRun ) {

                        if ( SlideShow && current.opts.slideShow.autoStart ) {
                                SlideShow.start();
                        }

                } else if ( SlideShow && SlideShow.isActive )  {
                        SlideShow.clear();
                }
        },

        'afterShow.fb' : function(e, instance, current) {
                var SlideShow = instance && instance.SlideShow;

                if ( SlideShow && SlideShow.isActive ) {
                        SlideShow.set();
                }
        },

        'afterKeydown.fb' : function(e, instance, current, keypress, keycode) {
                var SlideShow = instance && instance.SlideShow;

                // "P" or Spacebar
                if ( SlideShow && current.opts.slideShow && ( keycode === 80 || keycode === 32 ) && !$(document.activeElement).is( 'button,a,input' ) ) {
                        keypress.preventDefault();

                        SlideShow.toggle();
                }
        },

        'beforeClose.fb onDeactivate.fb' : function(e, instance) {
                var SlideShow = instance && instance.SlideShow;

                if ( SlideShow ) {
                        SlideShow.stop();
                }
        }
});

// Page Visibility API to pause slideshow when window is not active
$(document).on("visibilitychange", function() {
        var instance  = $.fancybox.getInstance();
        var SlideShow = instance && instance.SlideShow;

        if ( SlideShow && SlideShow.isActive ) {
                if ( document.hidden ) {
                        SlideShow.clear();

                } else {
                        SlideShow.set();
                }
        }
});

}(document, window.jQuery));

// ========================================================================== // // FullScreen // Adds fullscreen functionality // // ========================================================================== ;(function (document, $) {

'use strict';

// Collection of methods supported by user browser
var fn = (function () {

        var fnMap = [
                [
                        'requestFullscreen',
                        'exitFullscreen',
                        'fullscreenElement',
                        'fullscreenEnabled',
                        'fullscreenchange',
                        'fullscreenerror'
                ],
                // new WebKit
                [
                        'webkitRequestFullscreen',
                        'webkitExitFullscreen',
                        'webkitFullscreenElement',
                        'webkitFullscreenEnabled',
                        'webkitfullscreenchange',
                        'webkitfullscreenerror'

                ],
                // old WebKit (Safari 5.1)
                [
                        'webkitRequestFullScreen',
                        'webkitCancelFullScreen',
                        'webkitCurrentFullScreenElement',
                        'webkitCancelFullScreen',
                        'webkitfullscreenchange',
                        'webkitfullscreenerror'

                ],
                [
                        'mozRequestFullScreen',
                        'mozCancelFullScreen',
                        'mozFullScreenElement',
                        'mozFullScreenEnabled',
                        'mozfullscreenchange',
                        'mozfullscreenerror'
                ],
                [
                        'msRequestFullscreen',
                        'msExitFullscreen',
                        'msFullscreenElement',
                        'msFullscreenEnabled',
                        'MSFullscreenChange',
                        'MSFullscreenError'
                ]
        ];

        var val;
        var ret = {};
        var i, j;

        for ( i = 0; i < fnMap.length; i++ ) {
                val = fnMap[ i ];

                if ( val && val[ 1 ] in document ) {
                        for ( j = 0; j < val.length; j++ ) {
                                ret[ fnMap[ 0 ][ j ] ] = val[ j ];
                        }

                        return ret;
                }
        }

        return false;
})();

// If browser does not have Full Screen API, then simply unset default button template and stop
if ( !fn ) {
        $.fancybox.defaults.btnTpl.fullScreen = false;

        return;
}

var FullScreen = {
        request : function ( elem ) {

                elem = elem || document.documentElement;

                elem[ fn.requestFullscreen ]( elem.ALLOW_KEYBOARD_INPUT );

        },
        exit : function () {

                document[ fn.exitFullscreen ]();

        },
        toggle : function ( elem ) {

                elem = elem || document.documentElement;

                if ( this.isFullscreen() ) {
                        this.exit();

                } else {
                        this.request( elem );
                }

        },
        isFullscreen : function()  {

                return Boolean( document[ fn.fullscreenElement ] );

        },
        enabled : function()  {

                return Boolean( document[ fn.fullscreenEnabled ] );

        }
};

$(document).on({
        'onInit.fb' : function(e, instance) {
                var $container;

                var $button = instance.$refs.toolbar.find('[data-fancybox-fullscreen]');

                if ( instance && !instance.FullScreen && instance.group[ instance.currIndex ].opts.fullScreen ) {
                        $container = instance.$refs.container;

                        $container.on('click.fb-fullscreen', '[data-fancybox-fullscreen]', function(e) {

                                e.stopPropagation();
                                e.preventDefault();

                                FullScreen.toggle( $container[ 0 ] );

                        });

                        if ( instance.opts.fullScreen && instance.opts.fullScreen.autoStart === true ) {
                                FullScreen.request( $container[ 0 ] );
                        }

                        // Expose API
                        instance.FullScreen = FullScreen;

                } else {
                        $button.hide();
                }

        },

        'afterKeydown.fb' : function(e, instance, current, keypress, keycode) {

                // "P" or Spacebar
                if ( instance && instance.FullScreen && keycode === 70 ) {
                        keypress.preventDefault();

                        instance.FullScreen.toggle( instance.$refs.container[ 0 ] );
                }

        },

        'beforeClose.fb' : function( instance ) {
                if ( instance && instance.FullScreen ) {
                        FullScreen.exit();
                }
        }
});

$(document).on(fn.fullscreenchange, function() {
        var instance = $.fancybox.getInstance();

        // If image is zooming, then force to stop and reposition properly
        if ( instance.current && instance.current.type === 'image' && instance.isAnimating ) {
                instance.current.$content.css( 'transition', 'none' );

                instance.isAnimating = false;

                instance.update( true, true, 0 );
        }

});

}(document, window.jQuery));

// ========================================================================== // // Thumbs // Displays thumbnails in a grid // // ========================================================================== ;(function (document, $) {

'use strict';

var FancyThumbs = function( instance ) {
        this.instance = instance;
        this.init();
};

$.extend( FancyThumbs.prototype, {

        $button         : null,
        $grid           : null,
        $list           : null,
        isVisible       : false,

        init : function() {
                var self = this;

                var first  = self.instance.group[0],
                        second = self.instance.group[1];

                self.$button = self.instance.$refs.toolbar.find( '[data-fancybox-thumbs]' );

                if ( self.instance.group.length > 1 && self.instance.group[ self.instance.currIndex ].opts.thumbs && (
                        ( first.type == 'image'  || first.opts.thumb  || first.opts.$thumb ) &&
                        ( second.type == 'image' || second.opts.thumb || second.opts.$thumb )
                )) {

                        self.$button.on('click', function() {
                                self.toggle();
                        });

                        self.isActive = true;

                } else {
                        self.$button.hide();

                        self.isActive = false;
                }

        },

        create : function() {
                var instance = this.instance,
                        list,
                        src;

                this.$grid = $('<div class="fancybox-thumbs"></div>').appendTo( instance.$refs.container );

                list = '<ul>';

                $.each(instance.group, function( i, item ) {

                        src = item.opts.thumb || ( item.opts.$thumb ? item.opts.$thumb.attr('src') : null );

                        if ( !src && item.type === 'image' ) {
                                src = item.src;
                        }

                        if ( src && src.length ) {
                                list += '<li data-index="' + i + '"  tabindex="0" class="fancybox-thumbs-loading"><img data-src="' + src + '" /></li>';
                        }

                });

                list += '</ul>';

                this.$list = $( list ).appendTo( this.$grid ).on('click', 'li', function() {
                        instance.jumpTo( $(this).data('index') );
                });

                this.$list.find('img').hide().one('load', function() {

                        var $parent             = $(this).parent().removeClass('fancybox-thumbs-loading'),
                                thumbWidth      = $parent.outerWidth(),
                                thumbHeight     = $parent.outerHeight(),
                                width,
                                height,
                                widthRatio,
                                heightRatio;

                        width  = this.naturalWidth      || this.width;
                        height = this.naturalHeight     || this.height;

                        //Calculate thumbnail width/height and center it

                        widthRatio  = width  / thumbWidth;
                        heightRatio = height / thumbHeight;

                        if (widthRatio >= 1 && heightRatio >= 1) {
                                if (widthRatio > heightRatio) {
                                        width  = width / heightRatio;
                                        height = thumbHeight;

                                } else {
                                        width  = thumbWidth;
                                        height = height / widthRatio;
                                }
                        }

                        $(this).css({
                                width         : Math.floor(width),
                                height        : Math.floor(height),
                                'margin-top'  : Math.min( 0, Math.floor(thumbHeight * 0.3 - height * 0.3 ) ),
                                'margin-left' : Math.min( 0, Math.floor(thumbWidth  * 0.5 - width  * 0.5 ) )
                        }).show();

                })
                .each(function() {
                        this.src = $( this ).data( 'src' );
                });

        },

        focus : function() {

                if ( this.instance.current ) {
                        this.$list
                                .children()
                                .removeClass('fancybox-thumbs-active')
                                .filter('[data-index="' + this.instance.current.index  + '"]')
                                .addClass('fancybox-thumbs-active')
                                .focus();
                }

        },

        close : function() {
                this.$grid.hide();
        },

        update : function() {

                this.instance.$refs.container.toggleClass( 'fancybox-show-thumbs', this.isVisible );

                if ( this.isVisible ) {

                        if ( !this.$grid ) {
                                this.create();
                        }

                        this.instance.trigger( 'onThumbsShow' );

                        this.focus();

                } else if ( this.$grid ) {
                        this.instance.trigger( 'onThumbsHide' );
                }

                // Update content position
                this.instance.update();

        },

        hide : function() {
                this.isVisible = false;
                this.update();
        },

        show : function() {
                this.isVisible = true;
                this.update();
        },

        toggle : function() {
                this.isVisible = !this.isVisible;
                this.update();
        }

});

$(document).on({

        'onInit.fb' : function(e, instance) {
                if ( instance && !instance.Thumbs ) {
                        instance.Thumbs = new FancyThumbs( instance );
                }
        },

        'beforeShow.fb' : function(e, instance, item, firstRun) {
                var Thumbs = instance && instance.Thumbs;

                if ( !Thumbs || !Thumbs.isActive ) {
                        return;
                }

                if ( item.modal ) {
                        Thumbs.$button.hide();

                        Thumbs.hide();

                        return;
                }

                if ( firstRun && instance.opts.thumbs.autoStart === true ) {
                        Thumbs.show();
                }

                if ( Thumbs.isVisible ) {
                        Thumbs.focus();
                }
        },

        'afterKeydown.fb' : function(e, instance, current, keypress, keycode) {
                var Thumbs = instance && instance.Thumbs;

                // "G"
                if ( Thumbs && Thumbs.isActive && keycode === 71 ) {
                        keypress.preventDefault();

                        Thumbs.toggle();
                }
        },

        'beforeClose.fb' : function( e, instance ) {
                var Thumbs = instance && instance.Thumbs;

                if ( Thumbs && Thumbs.isVisible && instance.opts.thumbs.hideOnClose !== false ) {
                        Thumbs.close();
                }
        }

});

}(document, window.jQuery));

// ========================================================================== // // Hash // Enables linking to each modal // // ========================================================================== ;(function (document, window, $) {

    'use strict';

    // Simple $.escapeSelector polyfill (for jQuery prior v3)
    if ( !$.escapeSelector ) {
            $.escapeSelector = function( sel ) {
                    var rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\x80-\uFFFF\w-]/g;
                    var fcssescape = function( ch, asCodePoint ) {
                            if ( asCodePoint ) {
                                    // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
                                    if ( ch === "\0" ) {
                                            return "\uFFFD";
                                    }

                                    // Control characters and (dependent upon position) numbers get escaped as code points
                                    return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
                            }

                            // Other potentially-special ASCII characters get backslash-escaped
                            return "\\" + ch;
                    };

                    return ( sel + "" ).replace( rcssescape, fcssescape );
            };
    }

    // Create new history entry only once
    var shouldCreateHistory = true;

    // Variable containing last hash value set by fancyBox
    // It will be used to determine if fancyBox needs to close after hash change is detected
var currentHash = null;

    // Throttling the history change
    var timerID = null;

    // Get info about gallery name and current index from url
function parseUrl() {
    var hash    = window.location.hash.substr( 1 );
    var rez     = hash.split( '-' );
    var index   = rez.length > 1 && /^\+?\d+$/.test( rez[ rez.length - 1 ] ) ? parseInt( rez.pop( -1 ), 10 ) || 1 : 1;
    var gallery = rez.join( '-' );

            // Index is starting from 1
            if ( index < 1 ) {
                    index = 1;
            }

    return {
        hash    : hash,
        index   : index,
        gallery : gallery
    };
}

    // Trigger click evnt on links to open new fancyBox instance
    function triggerFromUrl( url ) {
            var $el;

    if ( url.gallery !== '' ) {

                    // If we can find element matching 'data-fancybox' atribute, then trigger click event for that ..
                    $el = $( "[data-fancybox='" + $.escapeSelector( url.gallery ) + "']" ).eq( url.index - 1 );

        if ( !$el.length ) {
                            // .. if not, try finding element by ID
                            $el = $( "#" + $.escapeSelector( url.gallery ) + "" );
                    }

                    if ( $el.length ) {
                            shouldCreateHistory = false;

                            $el.trigger( 'click' );
                    }

    }
    }

    // Get gallery name from current instance
    function getGallery( instance ) {
            var opts;

            if ( !instance ) {
                    return false;
            }

            opts = instance.current ? instance.current.opts : instance.opts;

            return opts.$orig ? opts.$orig.data( 'fancybox' ) : ( opts.hash || '' );
    }

    // Star when DOM becomes ready
$(function() {

            // Small delay is used to allow other scripts to process "dom ready" event
            setTimeout(function() {

                    // Check if this module is not disabled
                    if ( $.fancybox.defaults.hash === false ) {
                            return;
                    }

                    // Update hash when opening/closing fancyBox
                $(document).on({
                            'onInit.fb' : function( e, instance ) {
                                    var url, gallery;

                                    if ( instance.group[ instance.currIndex ].opts.hash === false ) {
                                            return;
                                    }

                                    url     = parseUrl();
                                    gallery = getGallery( instance );

                                    // Make sure gallery start index matches index from hash
                                    if ( gallery && url.gallery && gallery == url.gallery ) {
                                            instance.currIndex = url.index - 1;
                                    }

                            },

                            'beforeShow.fb' : function( e, instance, current ) {
                                    var gallery;

                                    if ( current.opts.hash === false ) {
                                            return;
                                    }

                        gallery = getGallery( instance );

                        // Update window hash
                        if ( gallery && gallery !== '' ) {

                                            if ( window.location.hash.indexOf( gallery ) < 0 ) {
                                    instance.opts.origHash = window.location.hash;
                                }

                                            currentHash = gallery + ( instance.group.length > 1 ? '-' + ( current.index + 1 ) : '' );

                                            if ( 'replaceState' in window.history ) {
                                                    if ( timerID ) {
                                                            clearTimeout( timerID );
                                                    }

                                                    timerID = setTimeout(function() {
                                                            window.history[ shouldCreateHistory ? 'pushState' : 'replaceState' ]( {} , document.title, window.location.pathname + window.location.search + '#' +  currentHash );

                                                            timerID = null;

                                                            shouldCreateHistory = false;

                                                    }, 300);

                                            } else {
                                                    window.location.hash = currentHash;
                                            }

                        }

                    },

                            'beforeClose.fb' : function( e, instance, current ) {
                                    var gallery, origHash;

                                    if ( timerID ) {
                                            clearTimeout( timerID );
                                    }

                                    if ( current.opts.hash === false ) {
                                            return;
                                    }

                                    gallery  = getGallery( instance );
                                    origHash = instance && instance.opts.origHash ? instance.opts.origHash : '';

                        // Remove hash from location bar
                        if ( gallery && gallery !== '' ) {

                            if ( 'replaceState' in history ) {
                                                    window.history.replaceState( {} , document.title, window.location.pathname + window.location.search + origHash );

                            } else {
                                                    window.location.hash = origHash;

                                                    // Keep original scroll position
                                                    $( window ).scrollTop( instance.scrollTop ).scrollLeft( instance.scrollLeft );
                            }
                        }

                                    currentHash = null;
                    }
                });

                    // Check if need to close after url has changed
                    $(window).on('hashchange.fb', function() {
                            var url = parseUrl();

                            if ( $.fancybox.getInstance() ) {
                                    if ( currentHash && currentHash !== url.gallery + '-' + url.index && !( url.index === 1 && currentHash == url.gallery ) ) {
                                            currentHash = null;

                                            $.fancybox.close();

                                            shouldCreateHistory = true;
                                    }

                            } else if ( url.gallery !== '' ) {
                                    triggerFromUrl( url );
                            }
                    });

                    // Check current hash and trigger click event on matching element to start fancyBox, if needed
                    triggerFromUrl( parseUrl() );

            }, 50);

});

}(document, window, window.jQuery));