text: 
  /* see Issue "autoresize" http://drupal.org/node/360549 */
  (function ($) {
    Drupal.behaviors.iframeModule = {
      attach: function(context, settings) {
        $('iframe.autoresize').each(function() {
          var offsetHeight = 20;
          var thisIframe = $(this);
          var iframeWaitInterval;
  
          function resizeHeight(iframe) {
            if ($(iframe).length) { /* IFrame yet loaded ? */
              var iframeDoc = $(iframe)[0].contentDocument || $(iframe)[0].contentWindow.document;
              var contentheight = 0;
  
              try {
                contentheight = $(iframeDoc).find('body').height();
              } catch (e) {
                elem = $(iframe)[0];
                msg = $('<p><small>(' + Drupal.t('IFrame URL is not from the same domain - autoresize not working.') + ')</small></p>');
                $(elem).after(msg);
                clearInterval(iframeWaitInterval);
              }
  
              if (contentheight > 0) {
                clearInterval(iframeWaitInterval);
                try {
                  var frameElement = $(iframe)[0].frameElement || $(iframe)[0];
                  frameElement.style.height = (contentheight + offsetHeight) + 'px';
                  frameElement.scrolling = 'no';
                } catch (e) {
                  /* here, ist not an correctable error */
                }
              }
            }
          }
          var delayedResize = function() {
              resizeHeight(thisIframe);
          }
  
          iframeWaitInterval = setInterval(delayedResize, 300);
          //setTimeout(delayedResize, 300);
          //resizeHeight(thisIframe);
        });
      }
    }
  })(jQuery);
  
  
  ;
  /* $Id: lightbox.js,v 1.5.2.6.2.136 2010/09/24 08:39:40 snpower Exp $ */
  
  /**
   * jQuery Lightbox
   * @author
   *   Stella Power, <http://drupal.org/user/66894>
   *
   * Based on Lightbox v2.03.3 by Lokesh Dhakar
   * <http://www.huddletogether.com/projects/lightbox2/>
   * Also partially based on the jQuery Lightbox by Warren Krewenki
   *   <http://warren.mesozen.com>
   *
   * Permission has been granted to Mark Ashmead & other Drupal Lightbox2 module
   * maintainers to distribute this file via Drupal.org
   * Under GPL license.
   *
   * Slideshow, iframe and video functionality added by Stella Power.
   */
  
  var Lightbox;
  (function($) {
  Lightbox = {
    auto_modal : false,
    overlayOpacity : 0.8, // Controls transparency of shadow overlay.
    overlayColor : '000', // Controls colour of shadow overlay.
    disableCloseClick : true,
    // Controls the order of the lightbox resizing animation sequence.
    resizeSequence: 0, // 0: simultaneous, 1: width then height, 2: height then width.
    resizeSpeed: 'normal', // Controls the speed of the lightbox resizing animation.
    fadeInSpeed: 'normal', // Controls the speed of the image appearance.
    slideDownSpeed: 'slow', // Controls the speed of the image details appearance.
    minWidth: 240,
    borderSize : 10,
    boxColor : 'fff',
    fontColor : '000',
    topPosition : '',
    infoHeight: 20,
    alternative_layout : false,
    imageArray : [],
    imageNum : null,
    total : 0,
    activeImage : null,
    inprogress : false,
    disableResize : false,
    disableZoom : false,
    isZoomedIn : false,
    rtl : false,
    loopItems : false,
    keysClose : ['c', 'x', 27],
    keysPrevious : ['p', 37],
    keysNext : ['n', 39],
    keysZoom : ['z'],
    keysPlayPause : [32],
  
    // Slideshow options.
    slideInterval : 5000, // In milliseconds.
    showPlayPause : true,
    autoStart : true,
    autoExit : true,
    pauseOnNextClick : false, // True to pause the slideshow when the "Next" button is clicked.
    pauseOnPrevClick : true, // True to pause the slideshow when the "Prev" button is clicked.
    slideIdArray : [],
    slideIdCount : 0,
    isSlideshow : false,
    isPaused : false,
    loopSlides : false,
  
    // Iframe options.
    isLightframe : false,
    iframe_width : 600,
    iframe_height : 400,
    iframe_border : 1,
  
    // Video and modal options.
    enableVideo : false,
    flvPlayer : '/flvplayer.swf',
    flvFlashvars : '',
    isModal : false,
    isVideo : false,
    videoId : false,
    modalWidth : 400,
    modalHeight : 400,
    modalHTML : null,
  
  
    // initialize()
    // Constructor runs on completion of the DOM loading.
    // The function inserts html at the bottom of the page which is used
    // to display the shadow overlay and the image container.
    initialize: function() {
  
      var s = Drupal.settings.lightbox2;
      Lightbox.overlayOpacity = s.overlay_opacity;
      Lightbox.overlayColor = s.overlay_color;
      Lightbox.disableCloseClick = s.disable_close_click;
      Lightbox.resizeSequence = s.resize_sequence;
      Lightbox.resizeSpeed = s.resize_speed;
      Lightbox.fadeInSpeed = s.fade_in_speed;
      Lightbox.slideDownSpeed = s.slide_down_speed;
      Lightbox.borderSize = s.border_size;
      Lightbox.boxColor = s.box_color;
      Lightbox.fontColor = s.font_color;
      Lightbox.topPosition = s.top_position;
      Lightbox.rtl = s.rtl;
      Lightbox.loopItems = s.loop_items;
      Lightbox.keysClose = s.keys_close.split(" ");
      Lightbox.keysPrevious = s.keys_previous.split(" ");
      Lightbox.keysNext = s.keys_next.split(" ");
      Lightbox.keysZoom = s.keys_zoom.split(" ");
      Lightbox.keysPlayPause = s.keys_play_pause.split(" ");
      Lightbox.disableResize = s.disable_resize;
      Lightbox.disableZoom = s.disable_zoom;
      Lightbox.slideInterval = s.slideshow_interval;
      Lightbox.showPlayPause = s.show_play_pause;
      Lightbox.showCaption = s.show_caption;
      Lightbox.autoStart = s.slideshow_automatic_start;
      Lightbox.autoExit = s.slideshow_automatic_exit;
      Lightbox.pauseOnNextClick = s.pause_on_next_click;
      Lightbox.pauseOnPrevClick = s.pause_on_previous_click;
      Lightbox.loopSlides = s.loop_slides;
      Lightbox.alternative_layout = s.use_alt_layout;
      Lightbox.iframe_width = s.iframe_width;
      Lightbox.iframe_height = s.iframe_height;
      Lightbox.iframe_border = s.iframe_border;
      Lightbox.enableVideo = s.enable_video;
      if (s.enable_video) {
        Lightbox.flvPlayer = s.flvPlayer;
        Lightbox.flvFlashvars = s.flvFlashvars;
      }
  
      // Make the lightbox divs.
      var layout_class = (s.use_alt_layout ? 'lightbox2-alt-layout' : 'lightbox2-orig-layout');
      var output = '<div id="lightbox2-overlay" style="display: none;"></div>\
        <div id="lightbox" style="display: none;" class="' + layout_class + '">\
          <div id="outerImageContainer"></div>\
          <div id="imageDataContainer" class="clearfix">\
            <div id="imageData"></div>\
          </div>\
        </div>';
      var loading = '<div id="loading"><a href="#" id="loadingLink"></a></div>';
      var modal = '<div id="modalContainer" style="display: none;"></div>';
      var frame = '<div id="frameContainer" style="display: none;"></div>';
      var imageContainer = '<div id="imageContainer" style="display: none;"></div>';
      var details = '<div id="imageDetails"></div>';
      var bottomNav = '<div id="bottomNav"></div>';
      var image = '<img id="lightboxImage" alt="" />';
      var hoverNav = '<div id="hoverNav"><a id="prevLink" href="#"></a><a id="nextLink" href="#"></a></div>';
      var frameNav = '<div id="frameHoverNav"><a id="framePrevLink" href="#"></a><a id="frameNextLink" href="#"></a></div>';
      var hoverNav = '<div id="hoverNav"><a id="prevLink" title="' + Drupal.t('Previous') + '" href="#"></a><a id="nextLink" title="' + Drupal.t('Next') + '" href="#"></a></div>';
      var frameNav = '<div id="frameHoverNav"><a id="framePrevLink" title="' + Drupal.t('Previous') + '" href="#"></a><a id="frameNextLink" title="' + Drupal.t('Next') + '" href="#"></a></div>';
      var caption = '<span id="caption"></span>';
      var numberDisplay = '<span id="numberDisplay"></span>';
      var close = '<a id="bottomNavClose" title="' + Drupal.t('Close') + '" href="#"></a>';
      var zoom = '<a id="bottomNavZoom" href="#"></a>';
      var zoomOut = '<a id="bottomNavZoomOut" href="#"></a>';
      var pause = '<a id="lightshowPause" title="' + Drupal.t('Pause Slideshow') + '" href="#" style="display: none;"></a>';
      var play = '<a id="lightshowPlay" title="' + Drupal.t('Play Slideshow') + '" href="#" style="display: none;"></a>';
  
      $("body").append(output);
      $('#outerImageContainer').append(modal + frame + imageContainer + loading);
      if (!s.use_alt_layout) {
        $('#imageContainer').append(image + hoverNav);
        $('#imageData').append(details + bottomNav);
        $('#imageDetails').append(caption + numberDisplay);
        $('#bottomNav').append(frameNav + close + zoom + zoomOut + pause + play);
      }
      else {
        $('#outerImageContainer').append(bottomNav);
        $('#imageContainer').append(image);
        $('#bottomNav').append(close + zoom + zoomOut);
        $('#imageData').append(hoverNav + details);
        $('#imageDetails').append(caption + numberDisplay + pause + play);
      }
  
      // Setup onclick handlers.
      if (Lightbox.disableCloseClick) {
        $('#lightbox2-overlay').click(function() { Lightbox.end(); return false; } ).hide();
      }
      $('#loadingLink, #bottomNavClose').click(function() { Lightbox.end('forceClose'); return false; } );
      $('#prevLink, #framePrevLink').click(function() { Lightbox.changeData(Lightbox.activeImage - 1); return false; } );
      $('#nextLink, #frameNextLink').click(function() { Lightbox.changeData(Lightbox.activeImage + 1); return false; } );
      $('#bottomNavZoom').click(function() { Lightbox.changeData(Lightbox.activeImage, true); return false; } );
      $('#bottomNavZoomOut').click(function() { Lightbox.changeData(Lightbox.activeImage, false); return false; } );
      $('#lightshowPause').click(function() { Lightbox.togglePlayPause("lightshowPause", "lightshowPlay"); return false; } );
      $('#lightshowPlay').click(function() { Lightbox.togglePlayPause("lightshowPlay", "lightshowPause"); return false; } );
  
      // Fix positioning.
      $('#prevLink, #nextLink, #framePrevLink, #frameNextLink').css({ 'paddingTop': Lightbox.borderSize + 'px'});
      $('#imageContainer, #frameContainer, #modalContainer').css({ 'padding': Lightbox.borderSize + 'px'});
      $('#outerImageContainer, #imageDataContainer, #bottomNavClose').css({'backgroundColor': '#' + Lightbox.boxColor, 'color': '#'+Lightbox.fontColor});
      if (Lightbox.alternative_layout) {
        $('#bottomNavZoom, #bottomNavZoomOut').css({'bottom': Lightbox.borderSize + 'px', 'right': Lightbox.borderSize + 'px'});
      }
      else if (Lightbox.rtl == 1 && Drupal.settings.lightbox2.useragent.search('MSIE') !== -1) {
        $('#bottomNavZoom, #bottomNavZoomOut').css({'left': '0px'});
      }
  
      // Force navigation links to always be displayed
      if (s.force_show_nav) {
        $('#prevLink, #nextLink').addClass("force_show_nav");
      }
  
    },
  
    // initList()
    // Loops through anchor tags looking for 'lightbox', 'lightshow' and
    // 'lightframe', etc, references and applies onclick events to appropriate
    // links. You can rerun after dynamically adding images w/ajax.
    initList : function(context) {
  
      if (context == undefined || context == null) {
        context = document;
      }
  
      // Attach lightbox to any links with rel 'lightbox', 'lightshow' or
      // 'lightframe', etc.
      $("a[rel^='lightbox']:not(.lightbox-processed), area[rel^='lightbox']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
        if (Lightbox.disableCloseClick) {
          $('#lightbox').unbind('click');
          $('#lightbox').click(function() { Lightbox.end('forceClose'); } );
        }
        Lightbox.start(this, false, false, false, false);
        if (e.preventDefault) { e.preventDefault(); }
        return false;
      });
      $("a[rel^='lightshow']:not(.lightbox-processed), area[rel^='lightshow']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
        if (Lightbox.disableCloseClick) {
          $('#lightbox').unbind('click');
          $('#lightbox').click(function() { Lightbox.end('forceClose'); } );
        }
        Lightbox.start(this, true, false, false, false);
        if (e.preventDefault) { e.preventDefault(); }
        return false;
      });
      $("a[rel^='lightframe']:not(.lightbox-processed), area[rel^='lightframe']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
        if (Lightbox.disableCloseClick) {
          $('#lightbox').unbind('click');
          $('#lightbox').click(function() { Lightbox.end('forceClose'); } );
        }
        Lightbox.start(this, false, true, false, false);
        if (e.preventDefault) { e.preventDefault(); }
        return false;
      });
      if (Lightbox.enableVideo) {
        $("a[rel^='lightvideo']:not(.lightbox-processed), area[rel^='lightvideo']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
          if (Lightbox.disableCloseClick) {
            $('#lightbox').unbind('click');
            $('#lightbox').click(function() { Lightbox.end('forceClose'); } );
          }
          Lightbox.start(this, false, false, true, false);
          if (e.preventDefault) { e.preventDefault(); }
          return false;
        });
      }
      $("a[rel^='lightmodal']:not(.lightbox-processed), area[rel^='lightmodal']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
        $('#lightbox').unbind('click');
        // Add classes from the link to the lightbox div - don't include lightbox-processed
        $('#lightbox').addClass($(this).attr('class'));
        $('#lightbox').removeClass('lightbox-processed');
        Lightbox.start(this, false, false, false, true);
        if (e.preventDefault) { e.preventDefault(); }
        return false;
      });
      $("#lightboxAutoModal:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
        Lightbox.auto_modal = true;
        $('#lightbox').unbind('click');
        Lightbox.start(this, false, false, false, true);
        if (e.preventDefault) { e.preventDefault(); }
        return false;
      });
    },
  
    // start()
    // Display overlay and lightbox. If image is part of a set, add siblings to
    // imageArray.
    start: function(imageLink, slideshow, lightframe, lightvideo, lightmodal) {
  
      Lightbox.isPaused = !Lightbox.autoStart;
  
      // Replaces hideSelectBoxes() and hideFlash() calls in original lightbox2.
      Lightbox.toggleSelectsFlash('hide');
  
      // Stretch overlay to fill page and fade in.
      var arrayPageSize = Lightbox.getPageSize();
      $("#lightbox2-overlay").hide().css({
        'width': '100%',
        'zIndex': '10090',
        'height': arrayPageSize[1] + 'px',
        'backgroundColor' : '#' + Lightbox.overlayColor
      });
      // Detect OS X FF2 opacity + flash issue.
      if (lightvideo && this.detectMacFF2()) {
        $("#lightbox2-overlay").removeClass("overlay_default");
        $("#lightbox2-overlay").addClass("overlay_macff2");
        $("#lightbox2-overlay").css({'opacity' : null});
      }
      else {
        $("#lightbox2-overlay").removeClass("overlay_macff2");
        $("#lightbox2-overlay").addClass("overlay_default");
        $("#lightbox2-overlay").css({'opacity' : Lightbox.overlayOpacity});
      }
      $("#lightbox2-overlay").fadeIn(Lightbox.fadeInSpeed);
  
  
      Lightbox.isSlideshow = slideshow;
      Lightbox.isLightframe = lightframe;
      Lightbox.isVideo = lightvideo;
      Lightbox.isModal = lightmodal;
      Lightbox.imageArray = [];
      Lightbox.imageNum = 0;
  
      var anchors = $(imageLink.tagName);
      var anchor = null;
      var rel_parts = Lightbox.parseRel(imageLink);
      var rel = rel_parts["rel"];
      var rel_group = rel_parts["group"];
      var title = (rel_parts["title"] ? rel_parts["title"] : imageLink.title);
      var rel_style = null;
      var i = 0;
  
      if (rel_parts["flashvars"]) {
        Lightbox.flvFlashvars = Lightbox.flvFlashvars + '&' + rel_parts["flashvars"];
      }
  
      // Set the title for image alternative text.
      var alt = imageLink.title;
      if (!alt) {
        var img = $(imageLink).find("img");
        if (img && $(img).attr("alt")) {
          alt = $(img).attr("alt");
        }
        else {
          alt = title;
        }
      }
  
      if ($(imageLink).attr('id') == 'lightboxAutoModal') {
        rel_style = rel_parts["style"];
        Lightbox.imageArray.push(['#lightboxAutoModal > *', title, alt, rel_style, 1]);
      }
      else {
        // Handle lightbox images with no grouping.
        if ((rel == 'lightbox' || rel == 'lightshow') && !rel_group) {
          Lightbox.imageArray.push([imageLink.href, title, alt]);
        }
  
        // Handle other items with no grouping.
        else if (!rel_group) {
          rel_style = rel_parts["style"];
          Lightbox.imageArray.push([imageLink.href, title, alt, rel_style]);
        }
  
        // Handle grouped items.
        else {
  
          // Loop through anchors and add them to imageArray.
          for (i = 0; i < anchors.length; i++) {
            anchor = anchors[i];
            if (anchor.href && typeof(anchor.href) == "string" && $(anchor).attr('rel')) {
              var rel_data = Lightbox.parseRel(anchor);
              var anchor_title = (rel_data["title"] ? rel_data["title"] : anchor.title);
              img_alt = anchor.title;
              if (!img_alt) {
                var anchor_img = $(anchor).find("img");
                if (anchor_img && $(anchor_img).attr("alt")) {
                  img_alt = $(anchor_img).attr("alt");
                }
                else {
                  img_alt = title;
                }
              }
              if (rel_data["rel"] == rel) {
                if (rel_data["group"] == rel_group) {
                  if (Lightbox.isLightframe || Lightbox.isModal || Lightbox.isVideo) {
                    rel_style = rel_data["style"];
                  }
                  Lightbox.imageArray.push([anchor.href, anchor_title, img_alt, rel_style]);
                }
              }
            }
          }
  
          // Remove duplicates.
          for (i = 0; i < Lightbox.imageArray.length; i++) {
            for (j = Lightbox.imageArray.length-1; j > i; j--) {
              if (Lightbox.imageArray[i][0] == Lightbox.imageArray[j][0]) {
                Lightbox.imageArray.splice(j,1);
              }
            }
          }
          while (Lightbox.imageArray[Lightbox.imageNum][0] != imageLink.href) {
            Lightbox.imageNum++;
          }
        }
      }
  
      if (Lightbox.isSlideshow && Lightbox.showPlayPause && Lightbox.isPaused) {
        $('#lightshowPlay').show();
        $('#lightshowPause').hide();
      }
  
      // Calculate top and left offset for the lightbox.
      var arrayPageScroll = Lightbox.getPageScroll();
      var lightboxTop = arrayPageScroll[1] + (Lightbox.topPosition == '' ? (arrayPageSize[3] / 10) : Lightbox.topPosition) * 1;
      var lightboxLeft = arrayPageScroll[0];
      $('#frameContainer, #modalContainer, #lightboxImage').hide();
      $('#hoverNav, #prevLink, #nextLink, #frameHoverNav, #framePrevLink, #frameNextLink').hide();
      $('#imageDataContainer, #numberDisplay, #bottomNavZoom, #bottomNavZoomOut').hide();
      $('#outerImageContainer').css({'width': '250px', 'height': '250px'});
      $('#lightbox').css({
        'zIndex': '10500',
        'top': lightboxTop + 'px',
        'left': lightboxLeft + 'px'
      }).show();
  
      Lightbox.total = Lightbox.imageArray.length;
      Lightbox.changeData(Lightbox.imageNum);
    },
  
    // changeData()
    // Hide most elements and preload image in preparation for resizing image
    // container.
    changeData: function(imageNum, zoomIn) {
  
      if (Lightbox.inprogress === false) {
        if (Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) {
          if (imageNum >= Lightbox.total) imageNum = 0;
          if (imageNum < 0) imageNum = Lightbox.total - 1;
        }
  
        if (Lightbox.isSlideshow) {
          for (var i = 0; i < Lightbox.slideIdCount; i++) {
            window.clearTimeout(Lightbox.slideIdArray[i]);
          }
        }
        Lightbox.inprogress = true;
        Lightbox.activeImage = imageNum;
  
        if (Lightbox.disableResize && !Lightbox.isSlideshow) {
          zoomIn = true;
        }
        Lightbox.isZoomedIn = zoomIn;
  
  
        // Hide elements during transition.
        $('#loading').css({'zIndex': '10500'}).show();
        if (!Lightbox.alternative_layout) {
          $('#imageContainer').hide();
        }
        $('#frameContainer, #modalContainer, #lightboxImage').hide();
        $('#hoverNav, #prevLink, #nextLink, #frameHoverNav, #framePrevLink, #frameNextLink').hide();
        $('#imageDataContainer, #numberDisplay, #bottomNavZoom, #bottomNavZoomOut').hide();
  
        // Preload image content, but not iframe pages.
        if (!Lightbox.isLightframe && !Lightbox.isVideo && !Lightbox.isModal) {
          $("#lightbox #imageDataContainer").removeClass('lightbox2-alt-layout-data');
          imgPreloader = new Image();
          imgPreloader.onerror = function() { Lightbox.imgNodeLoadingError(this); };
  
          imgPreloader.onload = function() {
            var photo = document.getElementById('lightboxImage');
            photo.src = Lightbox.imageArray[Lightbox.activeImage][0];
            photo.alt = Lightbox.imageArray[Lightbox.activeImage][2];
  
            var imageWidth = imgPreloader.width;
            var imageHeight = imgPreloader.height;
  
            // Resize code.
            var arrayPageSize = Lightbox.getPageSize();
            var targ = { w:arrayPageSize[2] - (Lightbox.borderSize * 2), h:arrayPageSize[3] - (Lightbox.borderSize * 6) - (Lightbox.infoHeight * 4) - (arrayPageSize[3] / 10) };
            var orig = { w:imgPreloader.width, h:imgPreloader.height };
  
            // Image is very large, so show a smaller version of the larger image
            // with zoom button.
            if (zoomIn !== true) {
              var ratio = 1.0; // Shrink image with the same aspect.
              $('#bottomNavZoomOut, #bottomNavZoom').hide();
              if ((orig.w >= targ.w || orig.h >= targ.h) && orig.h && orig.w) {
                ratio = ((targ.w / orig.w) < (targ.h / orig.h)) ? targ.w / orig.w : targ.h / orig.h;
                if (!Lightbox.disableZoom && !Lightbox.isSlideshow) {
                  $('#bottomNavZoom').css({'zIndex': '10500'}).show();
                }
              }
  
              imageWidth  = Math.floor(orig.w * ratio);
              imageHeight = Math.floor(orig.h * ratio);
            }
  
            else {
              $('#bottomNavZoom').hide();
              // Only display zoom out button if the image is zoomed in already.
              if ((orig.w >= targ.w || orig.h >= targ.h) && orig.h && orig.w) {
                // Only display zoom out button if not a slideshow and if the
                // buttons aren't disabled.
                if (!Lightbox.disableResize && Lightbox.isSlideshow === false && !Lightbox.disableZoom) {
                  $('#bottomNavZoomOut').css({'zIndex': '10500'}).show();
                }
              }
            }
  
            photo.style.width = (imageWidth) + 'px';
            photo.style.height = (imageHeight) + 'px';
            Lightbox.resizeContainer(imageWidth, imageHeight);
  
            // Clear onLoad, IE behaves irratically with animated gifs otherwise.
            imgPreloader.onload = function() {};
          };
  
          imgPreloader.src = Lightbox.imageArray[Lightbox.activeImage][0];
          imgPreloader.alt = Lightbox.imageArray[Lightbox.activeImage][2];
        }
  
        // Set up frame size, etc.
        else if (Lightbox.isLightframe) {
          $("#lightbox #imageDataContainer").addClass('lightbox2-alt-layout-data');
          var src = Lightbox.imageArray[Lightbox.activeImage][0];
          $('#frameContainer').html('<iframe id="lightboxFrame" style="display: none;" src="'+src+'"></iframe>');
  
          // Enable swf support in Gecko browsers.
          if (Drupal.settings.lightbox2.useragent.search('Mozilla') !== -1 && src.indexOf('.swf') != -1) {
            setTimeout(function () {
              document.getElementById("lightboxFrame").src = Lightbox.imageArray[Lightbox.activeImage][0];
            }, 1000);
          }
  
          if (!Lightbox.iframe_border) {
            $('#lightboxFrame').css({'border': 'none'});
            $('#lightboxFrame').attr('frameborder', '0');
          }
          var iframe = document.getElementById('lightboxFrame');
          var iframeStyles = Lightbox.imageArray[Lightbox.activeImage][3];
          iframe = Lightbox.setStyles(iframe, iframeStyles);
          Lightbox.resizeContainer(parseInt(iframe.width, 10), parseInt(iframe.height, 10));
        }
        else if (Lightbox.isVideo || Lightbox.isModal) {
          $("#lightbox #imageDataContainer").addClass('lightbox2-alt-layout-data');
          var container = document.getElementById('modalContainer');
          var modalStyles = Lightbox.imageArray[Lightbox.activeImage][3];
          container = Lightbox.setStyles(container, modalStyles);
          if (Lightbox.isVideo) {
            Lightbox.modalHeight =  parseInt(container.height, 10) - 10;
            Lightbox.modalWidth =  parseInt(container.width, 10) - 10;
            Lightvideo.startVideo(Lightbox.imageArray[Lightbox.activeImage][0]);
          }
          Lightbox.resizeContainer(parseInt(container.width, 10), parseInt(container.height, 10));
        }
      }
    },
  
    // imgNodeLoadingError()
    imgNodeLoadingError: function(image) {
      var s = Drupal.settings.lightbox2;
      var original_image = Lightbox.imageArray[Lightbox.activeImage][0];
      if (s.display_image_size !== "") {
        original_image = original_image.replace(new RegExp("."+s.display_image_size), "");
      }
      Lightbox.imageArray[Lightbox.activeImage][0] = original_image;
      image.onerror = function() { Lightbox.imgLoadingError(image); };
      image.src = original_image;
    },
  
    // imgLoadingError()
    imgLoadingError: function(image) {
      var s = Drupal.settings.lightbox2;
      Lightbox.imageArray[Lightbox.activeImage][0] = s.default_image;
      image.src = s.default_image;
    },
  
    // resizeContainer()
    resizeContainer: function(imgWidth, imgHeight) {
  
      imgWidth = (imgWidth < Lightbox.minWidth ? Lightbox.minWidth : imgWidth);
  
      this.widthCurrent = $('#outerImageContainer').width();
      this.heightCurrent = $('#outerImageContainer').height();
  
      var widthNew = (imgWidth  + (Lightbox.borderSize * 2));
      var heightNew = (imgHeight  + (Lightbox.borderSize * 2));
  
      // Scalars based on change from old to new.
      this.xScale = ( widthNew / this.widthCurrent) * 100;
      this.yScale = ( heightNew / this.heightCurrent) * 100;
  
      // Calculate size difference between new and old image, and resize if
      // necessary.
      wDiff = this.widthCurrent - widthNew;
      hDiff = this.heightCurrent - heightNew;
  
      $('#modalContainer').css({'width': imgWidth, 'height': imgHeight});
      // Detect animation sequence.
      if (Lightbox.resizeSequence) {
        var animate1 = {width: widthNew};
        var animate2 = {height: heightNew};
        if (Lightbox.resizeSequence == 2) {
          animate1 = {height: heightNew};
          animate2 = {width: widthNew};
        }
        $('#outerImageContainer').animate(animate1, Lightbox.resizeSpeed).animate(animate2, Lightbox.resizeSpeed, 'linear', function() { Lightbox.showData(); });
      }
      // Simultaneous.
      else {
        $('#outerImageContainer').animate({'width': widthNew, 'height': heightNew}, Lightbox.resizeSpeed, 'linear', function() { Lightbox.showData(); });
      }
  
      // If new and old image are same size and no scaling transition is necessary
      // do a quick pause to prevent image flicker.
      if ((hDiff === 0) && (wDiff === 0)) {
        if (Drupal.settings.lightbox2.useragent.search('MSIE') !== -1) {
          Lightbox.pause(250);
        }
        else {
          Lightbox.pause(100);
        }
      }
  
      var s = Drupal.settings.lightbox2;
      if (!s.use_alt_layout) {
        $('#prevLink, #nextLink').css({'height': imgHeight + 'px'});
      }
      $('#imageDataContainer').css({'width': widthNew + 'px'});
    },
  
    // showData()
    // Display image and begin preloading neighbors.
    showData: function() {
      $('#loading').hide();
  
      if (Lightbox.isLightframe || Lightbox.isVideo || Lightbox.isModal) {
        Lightbox.updateDetails();
        if (Lightbox.isLightframe) {
          $('#frameContainer').show();
          if (Drupal.settings.lightbox2.useragent.search('Safari') !== -1 || Lightbox.fadeInSpeed === 0) {
            $('#lightboxFrame').css({'zIndex': '10500'}).show();
          }
          else {
            $('#lightboxFrame').css({'zIndex': '10500'}).fadeIn(Lightbox.fadeInSpeed);
          }
        }
        else {
          if (Lightbox.isVideo) {
            $("#modalContainer").html(Lightbox.modalHTML).click(function(){return false;}).css('zIndex', '10500').show();
          }
          else {
            var src = unescape(Lightbox.imageArray[Lightbox.activeImage][0]);
            if (Lightbox.imageArray[Lightbox.activeImage][4]) {
              $(src).appendTo("#modalContainer");
              $('#modalContainer').css({'zIndex': '10500'}).show();
            }
            else {
              // Use a callback to show the new image, otherwise you get flicker.
              $("#modalContainer").hide().load(src, function () {$('#modalContainer').css({'zIndex': '10500'}).show();});
            }
            $('#modalContainer').unbind('click');
          }
          // This might be needed in the Lightframe section above.
          //$('#modalContainer').css({'zIndex': '10500'}).show();
        }
      }
  
      // Handle display of image content.
      else {
        $('#imageContainer').show();
        if (Drupal.settings.lightbox2.useragent.search('Safari') !== -1 || Lightbox.fadeInSpeed === 0) {
          $('#lightboxImage').css({'zIndex': '10500'}).show();
        }
        else {
          $('#lightboxImage').css({'zIndex': '10500'}).fadeIn(Lightbox.fadeInSpeed);
        }
        Lightbox.updateDetails();
        this.preloadNeighborImages();
      }
      Lightbox.inprogress = false;
  
      // Slideshow specific stuff.
      if (Lightbox.isSlideshow) {
        if (!Lightbox.loopSlides && Lightbox.activeImage == (Lightbox.total - 1)) {
          if (Lightbox.autoExit) {
            Lightbox.slideIdArray[Lightbox.slideIdCount++] = setTimeout(function () {Lightbox.end('slideshow');}, Lightbox.slideInterval);
          }
        }
        else {
          if (!Lightbox.isPaused && Lightbox.total > 1) {
            Lightbox.slideIdArray[Lightbox.slideIdCount++] = setTimeout(function () {Lightbox.changeData(Lightbox.activeImage + 1);}, Lightbox.slideInterval);
          }
        }
        if (Lightbox.showPlayPause && Lightbox.total > 1 && !Lightbox.isPaused) {
          $('#lightshowPause').show();
          $('#lightshowPlay').hide();
        }
        else if (Lightbox.showPlayPause && Lightbox.total > 1) {
          $('#lightshowPause').hide();
          $('#lightshowPlay').show();
        }
      }
  
      // Adjust the page overlay size.
      var arrayPageSize = Lightbox.getPageSize();
      var arrayPageScroll = Lightbox.getPageScroll();
      var pageHeight = arrayPageSize[1];
      if (Lightbox.isZoomedIn && arrayPageSize[1] > arrayPageSize[3]) {
        var lightboxTop = (Lightbox.topPosition == '' ? (arrayPageSize[3] / 10) : Lightbox.topPosition) * 1;
        pageHeight = pageHeight + arrayPageScroll[1] + lightboxTop;
      }
      $('#lightbox2-overlay').css({'height': pageHeight + 'px', 'width': arrayPageSize[0] + 'px'});
  
      // Gecko browsers (e.g. Firefox, SeaMonkey, etc) don't handle pdfs as
      // expected.
      if (Drupal.settings.lightbox2.useragent.search('Mozilla') !== -1) {
        if (Lightbox.imageArray[Lightbox.activeImage][0].indexOf(".pdf") != -1) {
          setTimeout(function () {
            document.getElementById("lightboxFrame").src = Lightbox.imageArray[Lightbox.activeImage][0];
          }, 1000);
        }
      }
    },
  
    // updateDetails()
    // Display caption, image number, and bottom nav.
    updateDetails: function() {
  
      $("#imageDataContainer").hide();
  
      var s = Drupal.settings.lightbox2;
  
      if (s.show_caption) {
        var caption = Lightbox.filterXSS(Lightbox.imageArray[Lightbox.activeImage][1]);
        if (!caption) caption = '';
        $('#caption').html(caption).css({'zIndex': '10500'}).show();
      }
  
      // If image is part of set display 'Image x of x'.
      var numberDisplay = null;
      if (s.image_count && Lightbox.total > 1) {
        var currentImage = Lightbox.activeImage + 1;
        if (!Lightbox.isLightframe && !Lightbox.isModal && !Lightbox.isVideo) {
          numberDisplay = s.image_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total);
        }
        else if (Lightbox.isVideo) {
          numberDisplay = s.video_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total);
        }
        else {
          numberDisplay = s.page_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total);
        }
        $('#numberDisplay').html(numberDisplay).css({'zIndex': '10500'}).show();
      }
      else {
        $('#numberDisplay').hide();
      }
  
      $("#imageDataContainer").hide().slideDown(Lightbox.slideDownSpeed, function() {
        $("#bottomNav").show();
      });
      if (Lightbox.rtl == 1) {
        $("#bottomNav").css({'float': 'left'});
      }
      Lightbox.updateNav();
    },
  
    // updateNav()
    // Display appropriate previous and next hover navigation.
    updateNav: function() {
  
      $('#hoverNav').css({'zIndex': '10500'}).show();
      var prevLink = '#prevLink';
      var nextLink = '#nextLink';
  
      // Slideshow is separated as we need to show play / pause button.
      if (Lightbox.isSlideshow) {
        if ((Lightbox.total > 1 && Lightbox.loopSlides) || Lightbox.activeImage !== 0) {
          $(prevLink).css({'zIndex': '10500'}).show().click(function() {
            if (Lightbox.pauseOnPrevClick) {
              Lightbox.togglePlayPause("lightshowPause", "lightshowPlay");
            }
            Lightbox.changeData(Lightbox.activeImage - 1); return false;
          });
        }
        else {
          $(prevLink).hide();
        }
  
        // If not last image in set, display next image button.
        if ((Lightbox.total > 1 && Lightbox.loopSlides) || Lightbox.activeImage != (Lightbox.total - 1)) {
          $(nextLink).css({'zIndex': '10500'}).show().click(function() {
            if (Lightbox.pauseOnNextClick) {
              Lightbox.togglePlayPause("lightshowPause", "lightshowPlay");
            }
            Lightbox.changeData(Lightbox.activeImage + 1); return false;
          });
        }
        // Safari browsers need to have hide() called again.
        else {
          $(nextLink).hide();
        }
      }
  
      // All other types of content.
      else {
  
        if ((Lightbox.isLightframe || Lightbox.isModal || Lightbox.isVideo) && !Lightbox.alternative_layout) {
          $('#frameHoverNav').css({'zIndex': '10500'}).show();
          $('#hoverNav').css({'zIndex': '10500'}).hide();
          prevLink = '#framePrevLink';
          nextLink = '#frameNextLink';
        }
  
        // If not first image in set, display prev image button.
        if ((Lightbox.total > 1 && Lightbox.loopItems) || Lightbox.activeImage !== 0) {
          // Unbind any other click handlers, otherwise this adds a new click handler
          // each time the arrow is clicked.
          $(prevLink).css({'zIndex': '10500'}).show().unbind().click(function() {
            Lightbox.changeData(Lightbox.activeImage - 1); return false;
          });
        }
        // Safari browsers need to have hide() called again.
        else {
          $(prevLink).hide();
        }
  
        // If not last image in set, display next image button.
        if ((Lightbox.total > 1 && Lightbox.loopItems) || Lightbox.activeImage != (Lightbox.total - 1)) {
          // Unbind any other click handlers, otherwise this adds a new click handler
          // each time the arrow is clicked.
          $(nextLink).css({'zIndex': '10500'}).show().unbind().click(function() {
            Lightbox.changeData(Lightbox.activeImage + 1); return false;
          });
        }
        // Safari browsers need to have hide() called again.
        else {
          $(nextLink).hide();
        }
      }
  
      // Don't enable keyboard shortcuts so forms will work.
      if (!Lightbox.isModal) {
        this.enableKeyboardNav();
      }
    },
  
  
    // enableKeyboardNav()
    enableKeyboardNav: function() {
      $(document).bind("keydown", this.keyboardAction);
    },
  
    // disableKeyboardNav()
    disableKeyboardNav: function() {
      $(document).unbind("keydown", this.keyboardAction);
    },
  
    // keyboardAction()
    keyboardAction: function(e) {
      if (e === null) { // IE.
        keycode = event.keyCode;
        escapeKey = 27;
      }
      else { // Mozilla.
        keycode = e.keyCode;
        escapeKey = e.DOM_VK_ESCAPE;
      }
  
      key = String.fromCharCode(keycode).toLowerCase();
  
      // Close lightbox.
      if (Lightbox.checkKey(Lightbox.keysClose, key, keycode)) {
        Lightbox.end('forceClose');
      }
      // Display previous image (p, <-).
      else if (Lightbox.checkKey(Lightbox.keysPrevious, key, keycode)) {
        if ((Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) || Lightbox.activeImage !== 0) {
          Lightbox.changeData(Lightbox.activeImage - 1);
        }
  
      }
      // Display next image (n, ->).
      else if (Lightbox.checkKey(Lightbox.keysNext, key, keycode)) {
        if ((Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) || Lightbox.activeImage != (Lightbox.total - 1)) {
          Lightbox.changeData(Lightbox.activeImage + 1);
        }
      }
      // Zoom in.
      else if (Lightbox.checkKey(Lightbox.keysZoom, key, keycode) && !Lightbox.disableResize && !Lightbox.disableZoom && !Lightbox.isSlideshow && !Lightbox.isLightframe) {
        if (Lightbox.isZoomedIn) {
          Lightbox.changeData(Lightbox.activeImage, false);
        }
        else if (!Lightbox.isZoomedIn) {
          Lightbox.changeData(Lightbox.activeImage, true);
        }
        return false;
      }
      // Toggle play / pause (space).
      else if (Lightbox.checkKey(Lightbox.keysPlayPause, key, keycode) && Lightbox.isSlideshow) {
  
        if (Lightbox.isPaused) {
          Lightbox.togglePlayPause("lightshowPlay", "lightshowPause");
        }
        else {
          Lightbox.togglePlayPause("lightshowPause", "lightshowPlay");
        }
        return false;
      }
    },
  
    preloadNeighborImages: function() {
  
      if ((Lightbox.total - 1) > Lightbox.activeImage) {
        preloadNextImage = new Image();
        preloadNextImage.src = Lightbox.imageArray[Lightbox.activeImage + 1][0];
      }
      if (Lightbox.activeImage > 0) {
        preloadPrevImage = new Image();
        preloadPrevImage.src = Lightbox.imageArray[Lightbox.activeImage - 1][0];
      }
  
    },
  
    end: function(caller) {
      var closeClick = (caller == 'slideshow' ? false : true);
      if (Lightbox.isSlideshow && Lightbox.isPaused && !closeClick) {
        return;
      }
      // To prevent double clicks on navigation links.
      if (Lightbox.inprogress === true && caller != 'forceClose') {
        return;
      }
      Lightbox.disableKeyboardNav();
      $('#lightbox').hide();
      $("#lightbox2-overlay").fadeOut();
      Lightbox.isPaused = true;
      Lightbox.inprogress = false;
      Lightbox.imageArray = [];
      Lightbox.imageNum = 0;
      // Replaces calls to showSelectBoxes() and showFlash() in original
      // lightbox2.
      Lightbox.toggleSelectsFlash('visible');
      if (Lightbox.isSlideshow) {
        for (var i = 0; i < Lightbox.slideIdCount; i++) {
          window.clearTimeout(Lightbox.slideIdArray[i]);
        }
        $('#lightshowPause, #lightshowPlay').hide();
      }
      else if (Lightbox.isLightframe) {
        $('#frameContainer').empty().hide();
      }
      else if (Lightbox.isVideo || Lightbox.isModal) {
        if (!Lightbox.auto_modal) {
          $('#modalContainer').hide().html("");
        }
        Lightbox.auto_modal = false;
      }
    },
  
  
    // getPageScroll()
    // Returns array with x,y page scroll values.
    // Core code from - quirksmode.com.
    getPageScroll : function() {
  
      var xScroll, yScroll;
  
      if (self.pageYOffset || self.pageXOffset) {
        yScroll = self.pageYOffset;
        xScroll = self.pageXOffset;
      }
      else if (document.documentElement && (document.documentElement.scrollTop || document.documentElement.scrollLeft)) {  // Explorer 6 Strict.
        yScroll = document.documentElement.scrollTop;
        xScroll = document.documentElement.scrollLeft;
      }
      else if (document.body) {// All other Explorers.
        yScroll = document.body.scrollTop;
        xScroll = document.body.scrollLeft;
      }
  
      arrayPageScroll = [xScroll,yScroll];
      return arrayPageScroll;
    },
  
    // getPageSize()
    // Returns array with page width, height and window width, height.
    // Core code from - quirksmode.com.
    // Edit for Firefox by pHaez.
  
    getPageSize : function() {
  
      var xScroll, yScroll;
  
      if (window.innerHeight && window.scrollMaxY) {
        xScroll = window.innerWidth + window.scrollMaxX;
        yScroll = window.innerHeight + window.scrollMaxY;
      }
      else if (document.body.scrollHeight > document.body.offsetHeight) { // All but Explorer Mac.
        xScroll = document.body.scrollWidth;
        yScroll = document.body.scrollHeight;
      }
      else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari.
        xScroll = document.body.offsetWidth;
        yScroll = document.body.offsetHeight;
      }
  
      var windowWidth, windowHeight;
  
      if (self.innerHeight) { // All except Explorer.
        if (document.documentElement.clientWidth) {
          windowWidth = document.documentElement.clientWidth;
        }
        else {
          windowWidth = self.innerWidth;
        }
        windowHeight = self.innerHeight;
      }
      else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode.
        windowWidth = document.documentElement.clientWidth;
        windowHeight = document.documentElement.clientHeight;
      }
      else if (document.body) { // Other Explorers.
        windowWidth = document.body.clientWidth;
        windowHeight = document.body.clientHeight;
      }
      // For small pages with total height less than height of the viewport.
      if (yScroll < windowHeight) {
        pageHeight = windowHeight;
      }
      else {
        pageHeight = yScroll;
      }
      // For small pages with total width less than width of the viewport.
      if (xScroll < windowWidth) {
        pageWidth = xScroll;
      }
      else {
        pageWidth = windowWidth;
      }
      arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight);
      return arrayPageSize;
    },
  
  
    // pause(numberMillis)
    pause : function(ms) {
      var date = new Date();
      var curDate = null;
      do { curDate = new Date(); }
      while (curDate - date < ms);
    },
  
  
    // toggleSelectsFlash()
    // Hide / unhide select lists and flash objects as they appear above the
    // lightbox in some browsers.
    toggleSelectsFlash: function (state) {
      if (state == 'visible') {
        $("select.lightbox_hidden, embed.lightbox_hidden, object.lightbox_hidden").show();
      }
      else if (state == 'hide') {
        $("select:visible, embed:visible, object:visible").not('#lightboxAutoModal select, #lightboxAutoModal embed, #lightboxAutoModal object').addClass("lightbox_hidden");
        $("select.lightbox_hidden, embed.lightbox_hidden, object.lightbox_hidden").hide();
      }
    },
  
  
    // parseRel()
    parseRel: function (link) {
      var parts = [];
      parts["rel"] = parts["title"] = parts["group"] = parts["style"] = parts["flashvars"] = null;
      if (!$(link).attr('rel')) return parts;
      parts["rel"] = $(link).attr('rel').match(/\w+/)[0];
  
      if ($(link).attr('rel').match(/\[(.*)\]/)) {
        var info = $(link).attr('rel').match(/\[(.*?)\]/)[1].split('|');
        parts["group"] = info[0];
        parts["style"] = info[1];
        if (parts["style"] != undefined && parts["style"].match(/flashvars:\s?(.*?);/)) {
          parts["flashvars"] = parts["style"].match(/flashvars:\s?(.*?);/)[1];
        }
      }
      if ($(link).attr('rel').match(/\[.*\]\[(.*)\]/)) {
        parts["title"] = $(link).attr('rel').match(/\[.*\]\[(.*)\]/)[1];
      }
      return parts;
    },
  
    // setStyles()
    setStyles: function(item, styles) {
      item.width = Lightbox.iframe_width;
      item.height = Lightbox.iframe_height;
      item.scrolling = "auto";
  
      if (!styles) return item;
      var stylesArray = styles.split(';');
      for (var i = 0; i< stylesArray.length; i++) {
        if (stylesArray[i].indexOf('width:') >= 0) {
          var w = stylesArray[i].replace('width:', '');
          item.width = jQuery.trim(w);
        }
        else if (stylesArray[i].indexOf('height:') >= 0) {
          var h = stylesArray[i].replace('height:', '');
          item.height = jQuery.trim(h);
        }
        else if (stylesArray[i].indexOf('scrolling:') >= 0) {
          var scrolling = stylesArray[i].replace('scrolling:', '');
          item.scrolling = jQuery.trim(scrolling);
        }
        else if (stylesArray[i].indexOf('overflow:') >= 0) {
          var overflow = stylesArray[i].replace('overflow:', '');
          item.overflow = jQuery.trim(overflow);
        }
      }
      return item;
    },
  
  
    // togglePlayPause()
    // Hide the pause / play button as appropriate.  If pausing the slideshow also
    // clear the timers, otherwise move onto the next image.
    togglePlayPause: function(hideId, showId) {
      if (Lightbox.isSlideshow && hideId == "lightshowPause") {
        for (var i = 0; i < Lightbox.slideIdCount; i++) {
          window.clearTimeout(Lightbox.slideIdArray[i]);
        }
      }
      $('#' + hideId).hide();
      $('#' + showId).show();
  
      if (hideId == "lightshowPlay") {
        Lightbox.isPaused = false;
        if (!Lightbox.loopSlides && Lightbox.activeImage == (Lightbox.total - 1)) {
          Lightbox.end();
        }
        else if (Lightbox.total > 1) {
          Lightbox.changeData(Lightbox.activeImage + 1);
        }
      }
      else {
        Lightbox.isPaused = true;
      }
    },
  
    triggerLightbox: function (rel_type, rel_group) {
      if (rel_type.length) {
        if (rel_group && rel_group.length) {
          $("a[rel^='" + rel_type +"\[" + rel_group + "\]'], area[rel^='" + rel_type +"\[" + rel_group + "\]']").eq(0).trigger("click");
        }
        else {
          $("a[rel^='" + rel_type +"'], area[rel^='" + rel_type +"']").eq(0).trigger("click");
        }
      }
    },
  
    detectMacFF2: function() {
      var ua = navigator.userAgent.toLowerCase();
      if (/firefox[\/\s](\d+\.\d+)/.test(ua)) {
        var ffversion = new Number(RegExp.$1);
        if (ffversion < 3 && ua.indexOf('mac') != -1) {
          return true;
        }
      }
      return false;
    },
  
    checkKey: function(keys, key, code) {
      return (jQuery.inArray(key, keys) != -1 || jQuery.inArray(String(code), keys) != -1);
    },
  
    filterXSS: function(str, allowed_tags) {
      var output = "";
      var prefix = Drupal.settings.pathPrefix;
      if (!prefix) prefix = '';
      $.ajax({
        url: Drupal.settings.basePath + prefix + '?q=system/lightbox2/filter-xss',
        data: {
          'string' : str,
          'allowed_tags' : allowed_tags
        },
        type: "POST",
        async: false,
        dataType:  "json",
        success: function(data) {
          output = data;
        }
      });
      return output;
    }
  
  };
  
  // Initialize the lightbox.
  Drupal.behaviors.initLightbox = {
    attach: function(context) {
  
    $('body:not(.lightbox-processed)', context).addClass('lightbox-processed').each(function() {
      Lightbox.initialize();
      return false; // Break the each loop.
    });
  
    // Attach lightbox to any links with lightbox rels.
    Lightbox.initList(context);
    $('#lightboxAutoModal', context).triggerHandler('click');
    }
  };
  })(jQuery);
  ;
  (function ($) {
  
  Drupal.googleanalytics = {};
  
  $(document).ready(function() {
  
    // Attach mousedown, keyup, touchstart events to document only and catch
    // clicks on all elements.
    $(document.body).bind("mousedown keyup touchstart", function(event) {
  
      // Catch the closest surrounding link of a clicked element.
      $(event.target).closest("a,area").each(function() {
  
        // Is the clicked URL internal?
        if (Drupal.googleanalytics.isInternal(this.href)) {
          // Skip 'click' tracking, if custom tracking events are bound.
          if ($(this).is('.colorbox') && (Drupal.settings.googleanalytics.trackColorbox)) {
            // Do nothing here. The custom event will handle all tracking.
            //console.info("Click on .colorbox item has been detected.");
          }
          // Is download tracking activated and the file extension configured for download tracking?
          else if (Drupal.settings.googleanalytics.trackDownload && Drupal.googleanalytics.isDownload(this.href)) {
            // Download link clicked.
            ga("send", {
              "hitType": "event",
              "eventCategory": "Downloads",
              "eventAction": Drupal.googleanalytics.getDownloadExtension(this.href).toUpperCase(),
              "eventLabel": Drupal.googleanalytics.getPageUrl(this.href),
              "transport": "beacon"
            });
          }
          else if (Drupal.googleanalytics.isInternalSpecial(this.href)) {
            // Keep the internal URL for Google Analytics website overlay intact.
            ga("send", {
              "hitType": "pageview",
              "page": Drupal.googleanalytics.getPageUrl(this.href),
              "transport": "beacon"
            });
          }
        }
        else {
          if (Drupal.settings.googleanalytics.trackMailto && $(this).is("a[href^='mailto:'],area[href^='mailto:']")) {
            // Mailto link clicked.
            ga("send", {
              "hitType": "event",
              "eventCategory": "Mails",
              "eventAction": "Click",
              "eventLabel": this.href.substring(7),
              "transport": "beacon"
            });
          }
          else if (Drupal.settings.googleanalytics.trackOutbound && this.href.match(/^\w+:\/\//i)) {
            if (Drupal.settings.googleanalytics.trackDomainMode !== 2 || (Drupal.settings.googleanalytics.trackDomainMode === 2 && !Drupal.googleanalytics.isCrossDomain(this.hostname, Drupal.settings.googleanalytics.trackCrossDomains))) {
              // External link clicked / No top-level cross domain clicked.
              ga("send", {
                "hitType": "event",
                "eventCategory": "Outbound links",
                "eventAction": "Click",
                "eventLabel": this.href,
                "transport": "beacon"
              });
            }
          }
        }
      });
    });
  
    // Track hash changes as unique pageviews, if this option has been enabled.
    if (Drupal.settings.googleanalytics.trackUrlFragments) {
      window.onhashchange = function() {
        ga("send", {
          "hitType": "pageview",
          "page": location.pathname + location.search + location.hash
        });
      };
    }
  
    // Colorbox: This event triggers when the transition has completed and the
    // newly loaded content has been revealed.
    if (Drupal.settings.googleanalytics.trackColorbox) {
      $(document).bind("cbox_complete", function () {
        var href = $.colorbox.element().attr("href");
        if (href) {
          ga("send", {
            "hitType": "pageview",
            "page": Drupal.googleanalytics.getPageUrl(href)
          });
        }
      });
    }
  
  });
  
  /**
   * Check whether the hostname is part of the cross domains or not.
   *
   * @param string hostname
   *   The hostname of the clicked URL.
   * @param array crossDomains
   *   All cross domain hostnames as JS array.
   *
   * @return boolean
   */
  Drupal.googleanalytics.isCrossDomain = function (hostname, crossDomains) {
    /**
     * jQuery < 1.6.3 bug: $.inArray crushes IE6 and Chrome if second argument is
     * `null` or `undefined`, http://bugs.jquery.com/ticket/10076,
     * https://github.com/jquery/jquery/commit/a839af034db2bd934e4d4fa6758a3fed8de74174
     *
     * @todo: Remove/Refactor in D8
     */
    if (!crossDomains) {
      return false;
    }
    else {
      return $.inArray(hostname, crossDomains) > -1 ? true : false;
    }
  };
  
  /**
   * Check whether this is a download URL or not.
   *
   * @param string url
   *   The web url to check.
   *
   * @return boolean
   */
  Drupal.googleanalytics.isDownload = function (url) {
    var isDownload = new RegExp("\\.(" + Drupal.settings.googleanalytics.trackDownloadExtensions + ")([\?#].*)?$", "i");
    return isDownload.test(url);
  };
  
  /**
   * Check whether this is an absolute internal URL or not.
   *
   * @param string url
   *   The web url to check.
   *
   * @return boolean
   */
  Drupal.googleanalytics.isInternal = function (url) {
    var isInternal = new RegExp("^(https?):\/\/" + window.location.host, "i");
    return isInternal.test(url);
  };
  
  /**
   * Check whether this is a special URL or not.
   *
   * URL types:
   *  - gotwo.module /go/* links.
   *
   * @param string url
   *   The web url to check.
   *
   * @return boolean
   */
  Drupal.googleanalytics.isInternalSpecial = function (url) {
    var isInternalSpecial = new RegExp("(\/go\/.*)$", "i");
    return isInternalSpecial.test(url);
  };
  
  /**
   * Extract the relative internal URL from an absolute internal URL.
   *
   * Examples:
   * - http://mydomain.com/node/1 -> /node/1
   * - http://example.com/foo/bar -> http://example.com/foo/bar
   *
   * @param string url
   *   The web url to check.
   *
   * @return string
   *   Internal website URL
   */
  Drupal.googleanalytics.getPageUrl = function (url) {
    var extractInternalUrl = new RegExp("^(https?):\/\/" + window.location.host, "i");
    return url.replace(extractInternalUrl, '');
  };
  
  /**
   * Extract the download file extension from the URL.
   *
   * @param string url
   *   The web url to check.
   *
   * @return string
   *   The file extension of the passed url. e.g. "zip", "txt"
   */
  Drupal.googleanalytics.getDownloadExtension = function (url) {
    var extractDownloadextension = new RegExp("\\.(" + Drupal.settings.googleanalytics.trackDownloadExtensions + ")([\?#].*)?$", "i");
    var extension = extractDownloadextension.exec(url);
    return (extension === null) ? '' : extension[1];
  };
  
  })(jQuery);
  ;
  