/*!
 * Tiny Scrollbar 1.42
 * http://www.baijs.nl/tinyscrollbar/
 *
 * Copyright 2010, Maarten Baijs
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.opensource.org/licenses/gpl-2.0.php
 *
 * Date: 06 / 11 / 2010
 * Depends on library: jQuery
 */
(function($){
	$.fn.tinyscrollbar = function(options){
		var defaults = {
			axis: 'y', // vertical or horizontal scrollbar? ( x || y ).
			wheel: 40,  //how many pixels must the mouswheel scroll at a time.
			scroll: true, //enable or disable the mousewheel scrollbar
			size: 'auto', //set the size of the scrollbar to auto or a fixed number.
			sizethumb: 'auto' //set the size of the thumb to auto or a fixed number.
		};
		var options = $.extend(defaults, options);
		var oWrapper = $(this);
		var oViewport = { obj: $('.viewport', this) };
		var oContent = { obj: $('.overview', this) };
		var oScrollbar = { obj: $('.scrollbar', this) };
		var oTrack = { obj: $('.track', oScrollbar.obj) };
		var oThumb = { obj: $('.thumb', oScrollbar.obj) };
		var sAxis = options.axis == 'x', sDirection = sAxis ? 'left' : 'top', sSize = sAxis ? 'Width' : 'Height';
		var iScroll, iPosition = { start: 0, now: 0 }, iMouse = {};

		if (this.length > 1){
			this.each(function(){$(this).tinyscrollbar(options)});
			return this;
		}
		this.initialize = function(){
			this.update();
			setEvents();
		};
		this.update = function(){
			iScroll = 0;
			oViewport[options.axis] = oViewport.obj[0]['offset'+ sSize];
			oContent[options.axis] = oContent.obj[0]['scroll'+ sSize];
			oContent.ratio = oViewport[options.axis] / oContent[options.axis];
			oScrollbar.obj.toggleClass('disable', oContent.ratio >= 1);
			oTrack[options.axis] = options.size == 'auto' ? oViewport[options.axis] : options.size;
			oThumb[options.axis] = Math.min(oTrack[options.axis], Math.max(0, ( options.sizethumb == 'auto' ? (oTrack[options.axis] * oContent.ratio) : options.sizethumb )));
			oScrollbar.ratio = options.sizethumb == 'auto' ? (oContent[options.axis] / oTrack[options.axis]) : (oContent[options.axis] - oViewport[options.axis]) / (oTrack[options.axis] - oThumb[options.axis]);
			setSize();
		};
		function setSize(){
			oContent.obj.removeAttr('style');
			oThumb.obj.removeAttr('style');
			iMouse['start'] = oThumb.obj.offset()[sDirection];
			var sCssSize = sSize.toLowerCase();
			oScrollbar.obj.css(sCssSize, oTrack[options.axis]);
			oTrack.obj.css(sCssSize, oTrack[options.axis]);
			oThumb.obj.css(sCssSize, oThumb[options.axis]);
		};
		function setEvents(){
			oThumb.obj.bind('mousedown', start);
			oTrack.obj.bind('mouseup', drag);
			if(options.scroll && this.addEventListener){
				oWrapper[0].addEventListener('DOMMouseScroll', wheel, false);
				oWrapper[0].addEventListener('mousewheel', wheel, false );
			}
			else if(options.scroll){oWrapper[0].onmousewheel = wheel;}
		};
		function start(oEvent){
			iMouse.start = sAxis ? oEvent.pageX : oEvent.pageY;
			iPosition.start = parseInt(oThumb.obj.css(sDirection));
			$(document).bind('mousemove', drag);
			$(document).bind('mouseup', end);
			oThumb.obj.bind('mouseup', end);
			return false;
		};
		function wheel(oEvent){
			if(!(oContent.ratio >= 1)){
				oEvent = $.event.fix(oEvent || window.event);
				var iDelta = oEvent.wheelDelta ? oEvent.wheelDelta/120 : -oEvent.detail/3;
				iScroll -= iDelta * options.wheel;
				iScroll = Math.min((oContent[options.axis] - oViewport[options.axis]), Math.max(0, iScroll));
				oThumb.obj.css(sDirection, iScroll / oScrollbar.ratio);
				oContent.obj.css(sDirection, -iScroll);
				oEvent.preventDefault();
			};
		};
		function end(oEvent){
			$(document).unbind('mousemove', drag);
			$(document).unbind('mouseup', end);
			oThumb.obj.unbind('mouseup', end);
			return false;
		};
		function drag(oEvent){
			if(!(oContent.ratio >= 1)){
				iPosition.now = Math.min((oTrack[options.axis] - oThumb[options.axis]), Math.max(0, (iPosition.start + ((sAxis ? oEvent.pageX : oEvent.pageY) - iMouse.start))));
				iScroll = iPosition.now * oScrollbar.ratio;
				oContent.obj.css(sDirection, -iScroll);
				oThumb.obj.css(sDirection, iPosition.now);;
			}
			return false;
		};
		return this.initialize();
	};
})(jQuery);

/**
 * jQuery Galleriffic plugin
 *
 * Copyright (c) 2008 Trent Foley (http://trentacular.com)
 * Licensed under the MIT License:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Much thanks to primary contributer Ponticlaro (http://www.ponticlaro.com)
 */

var cartloaded = false;
var oldw = 0;
var oldh = 0;
var cartdata = [];
var selected = 0;

function readcookie () {
	var cookie = $.cookie('oatmeal_raisin');
	var items = 0;
	if (cookie) {
		cookie = cookie.split('+');
		for (var i in cookie) {
			j = (cookie[i]).split('-');
			if (cartdata[j[0]] == undefined)
				cartdata[j[0]] = [];
			cartdata[j[0]][j[1]] = j[2];
			items += parseInt(j[2]);
		}
	} else
		$.cookie('oatmeal_raisin', '0-0-0', { expires: 7, path: '/' });
	$('.tag').text("You have " + items + " products in your cart");
}

function getnumitems () {
	var cookie = $.cookie('oatmeal_raisin');
	var items = 0;
	if (cookie) {
		cookie = cookie.split('+');
		for (var i in cookie) {
			j = (cookie[i]).split('-');
			if (cartdata[j[0]] == undefined)
				cartdata[j[0]] = [];
			cartdata[j[0]][j[1]] = j[2];
			items += parseInt(j[2]);
		}
		
	}
	return items;
}

function rebuildcookie () {
	var items = 0;
	var newcookie = '0-0-0';
	for (var i in cartdata) {
		if (i == 0)	continue;
		for (var j in cartdata[i]) {
			if (cartdata[i][j] == 0) continue;
			newcookie += '+' + i + '-' + j + '-' + cartdata[i][j];
			items += parseInt(cartdata[i][j]);
		}
	}
	$('.tag').text("You have " + items + " products in your cart");
	$.cookie('oatmeal_raisin', newcookie, { expires: 7, path: '/' });
}

function isNumeric(input) {
   return (input - 0) == input && input.length > 0;
}

;(function($) {
	// Globally keep track of all images by their unique hash.  Each item is an image data object.
	var allImages = {};
	var imageCounter = 0;

	// Galleriffic static class
	$.galleriffic = {
		version: '2.0.1',

		// Strips invalid characters and any leading # characters
		normalizeHash: function(hash) {
			return hash.replace(/^.*#/, '').replace(/\?.*$/, '');
		},

		getImage: function(hash) {
			if (!hash)
				return undefined;

			hash = $.galleriffic.normalizeHash(hash);
			return allImages[hash];
		},

		// Global function that looks up an image by its hash and displays the image.
		// Returns false when an image is not found for the specified hash.
		// @param {String} hash This is the unique hash value assigned to an image.
		gotoImage: function(hash) {
			var imageData = $.galleriffic.getImage(hash);
			if (!imageData)
				return false;

			var gallery = imageData.gallery;
			gallery.gotoImage(imageData);

			return true;
		},

		// Removes an image from its respective gallery by its hash.
		// Returns false when an image is not found for the specified hash or the
		// specified owner gallery does match the located images gallery.
		// @param {String} hash This is the unique hash value assigned to an image.
		// @param {Object} ownerGallery (Optional) When supplied, the located images
		// gallery is verified to be the same as the specified owning gallery before
		// performing the remove operation.
		removeImageByHash: function(hash, ownerGallery) {
			var imageData = $.galleriffic.getImage(hash);
			if (!imageData)
				return false;

			var gallery = imageData.gallery;
			if (ownerGallery && ownerGallery != gallery)
				return false;

			return gallery.removeImageByIndex(imageData.index);
		}
	};

	var defaults = {
		delay:                     3000,
		numThumbs:                 20,
		preloadAhead:              40, // Set to -1 to preload all images
		enableTopPager:            false,
		enableBottomPager:         true,
		maxPagesToShow:            7,
		imageContainerSel:         '',
		captionContainerSel:       '',
		controlsContainerSel:      '',
		loadingContainerSel:       '',
		buttonsContainerSel:       '',
		renderSSControls:          true,
		renderNavControls:         false,
		playLinkText:              'Play',
		pauseLinkText:             'Pause',
		prevLinkText:              'Previous',
		nextLinkText:              'Next',
		nextPageLinkText:          'Next ›',
		prevPageLinkText:          '‹ Prev',
		enableHistory:             false,
		enableKeyboardNavigation:  false,
		autoStart:                 false,
		syncTransitions:           false,
		defaultTransitionDuration: 1000,
		onSlideChange:             undefined, // accepts a delegate like such: function(prevIndex, nextIndex) { ... }
		onTransitionOut:           undefined, // accepts a delegate like such: function(slide, caption, isSync, callback) { ... }
		onTransitionIn:            undefined, // accepts a delegate like such: function(slide, caption, isSync) { ... }
		onPageTransitionOut:       undefined, // accepts a delegate like such: function(callback) { ... }
		onPageTransitionIn:        undefined, // accepts a delegate like such: function() { ... }
		onImageAdded:              undefined, // accepts a delegate like such: function(imageData, $li) { ... }
		onImageRemoved:            undefined  // accepts a delegate like such: function(imageData, $li) { ... }
	};

	// Primary Galleriffic initialization function that should be called on the thumbnail container.
	$.fn.galleriffic = function(settings) {
		//  Extend Gallery Object
		$.extend(this, {
			// Returns the version of the script
			version: $.galleriffic.version,

			// Current state of the slideshow
			isSlideshowRunning: false,
			slideshowTimeout: undefined,

			// This function is attached to the click event of generated hyperlinks within the gallery
			clickHandler: function(e, link) {
				this.pause();

				if (!this.enableHistory) {
					// The href attribute holds the unique hash for an image
					var hash = $.galleriffic.normalizeHash($(link).attr('href'));
					$.galleriffic.gotoImage(hash);
					e.preventDefault();
				}
			},

			// Appends an image to the end of the set of images.  Argument listItem can be either a jQuery DOM element or arbitrary html.
			// @param listItem Either a jQuery object or a string of html of the list item that is to be added to the gallery.
			appendImage: function(listItem) {
				this.addImage(listItem, false, false);
				return this;
			},

			// Inserts an image into the set of images.  Argument listItem can be either a jQuery DOM element or arbitrary html.
			// @param listItem Either a jQuery object or a string of html of the list item that is to be added to the gallery.
			// @param {Integer} position The index within the gallery where the item shouold be added.
			insertImage: function(listItem, position) {
				this.addImage(listItem, false, true, position);
				return this;
			},

			// Adds an image to the gallery and optionally inserts/appends it to the DOM (thumbExists)
			// @param listItem Either a jQuery object or a string of html of the list item that is to be added to the gallery.
			// @param {Boolean} thumbExists Specifies whether the thumbnail already exists in the DOM or if it needs to be added.
			// @param {Boolean} insert Specifies whether the the image is appended to the end or inserted into the gallery.
			// @param {Integer} position The index within the gallery where the item shouold be added.
			addImage: function(listItem, thumbExists, insert, position) {
				var $li = ( typeof listItem === "string" ) ? $(listItem) : listItem;
				var $aThumb = $li.find('a.thumb');
				var slideUrl = $aThumb.attr('href');
				var title = $aThumb.attr('title');
				var $caption = $li.find('.caption').remove();
				var $buttons = $li.find('.buttons').remove();
				var hash = $aThumb.attr('name');

				// Increment the image counter
				imageCounter++;

				// Autogenerate a hash value if none is present or if it is a duplicate
				if (!hash || allImages[''+hash]) {
					hash = imageCounter;
				}

				// Set position to end when not specified
				if (!insert)
					position = this.data.length;

				var imageData = {
					title:title,
					slideUrl:slideUrl,
					caption:$caption,
					buttons:$buttons,
					hash:hash,
					gallery:this,
					index:position
				};

				// Add the imageData to this gallery's array of images
				if (insert) {
					this.data.splice(position, 0, imageData);

					// Reset index value on all imageData objects
					this.updateIndices(position);
				}
				else {
					this.data.push(imageData);
				}

				var gallery = this;

				// Add the element to the DOM
				if (!thumbExists) {
					// Update thumbs passing in addition post transition out handler
					this.updateThumbs(function() {
						var $thumbsUl = gallery.find('ul.thumbs');
						if (insert)
							$thumbsUl.children(':eq('+position+')').before($li);
						else
							$thumbsUl.append($li);

						if (gallery.onImageAdded)
							gallery.onImageAdded(imageData, $li);
					});
				}

				// Register the image globally
				allImages[''+hash] = imageData;

				// Setup attributes and click handler
				$aThumb.attr('rel', 'history')
					.attr('href', '#'+hash)
					.removeAttr('name')
					.click(function(e) {
						gallery.clickHandler(e, this);
					});

				return this;
			},

			// Removes an image from the gallery based on its index.
			// Returns false when the index is out of range.
			removeImageByIndex: function(index) {
				if (index < 0 || index >= this.data.length)
					return false;

				var imageData = this.data[index];
				if (!imageData)
					return false;

				this.removeImage(imageData);

				return true;
			},

			// Convenience method that simply calls the global removeImageByHash method.
			removeImageByHash: function(hash) {
				return $.galleriffic.removeImageByHash(hash, this);
			},

			// Removes an image from the gallery.
			removeImage: function(imageData) {
				var index = imageData.index;

				// Remove the image from the gallery data array
				this.data.splice(index, 1);

				// Remove the global registration
				delete allImages[''+imageData.hash];

				// Remove the image's list item from the DOM
				this.updateThumbs(function() {
					var $li = gallery.find('ul.thumbs')
						.children(':eq('+index+')')
						.remove();

					if (gallery.onImageRemoved)
						gallery.onImageRemoved(imageData, $li);
				});

				// Update each image objects index value
				this.updateIndices(index);

				return this;
			},

			// Updates the index values of the each of the images in the gallery after the specified index
			updateIndices: function(startIndex) {
				for (i = startIndex; i < this.data.length; i++) {
					this.data[i].index = i;
				}

				return this;
			},

			// Scraped the thumbnail container for thumbs and adds each to the gallery
			initializeThumbs: function() {
				this.data = [];
				var gallery = this;

				this.find('ul.thumbs > li').each(function(i) {
					gallery.addImage($(this), true, false);
				});

				return this;
			},

			isPreloadComplete: false,

			// Initalizes the image preloader
			preloadInit: function() {
				if (this.preloadAhead == 0) return this;

				this.preloadStartIndex = this.currentImage.index;
				var nextIndex = this.getNextIndex(this.preloadStartIndex);
				return this.preloadRecursive(this.preloadStartIndex, nextIndex);
			},

			// Changes the location in the gallery the preloader should work
			// @param {Integer} index The index of the image where the preloader should restart at.
			preloadRelocate: function(index) {
				// By changing this startIndex, the current preload script will restart
				this.preloadStartIndex = index;
				return this;
			},

			// Recursive function that performs the image preloading
			// @param {Integer} startIndex The index of the first image the current preloader started on.
			// @param {Integer} currentIndex The index of the current image to preload.
			preloadRecursive: function(startIndex, currentIndex) {
				// Check if startIndex has been relocated
				if (startIndex != this.preloadStartIndex) {
					var nextIndex = this.getNextIndex(this.preloadStartIndex);
					return this.preloadRecursive(this.preloadStartIndex, nextIndex);
				}

				var gallery = this;

				// Now check for preloadAhead count
				var preloadCount = currentIndex - startIndex;
				if (preloadCount < 0)
					preloadCount = this.data.length-1-startIndex+currentIndex;
				if (this.preloadAhead >= 0 && preloadCount > this.preloadAhead) {
					// Do this in order to keep checking for relocated start index
					setTimeout(function() { gallery.preloadRecursive(startIndex, currentIndex); }, 500);
					return this;
				}

				var imageData = this.data[currentIndex];
				if (!imageData)
					return this;

				// If already loaded, continue
				if (imageData.image)
					return this.preloadNext(startIndex, currentIndex);

				// Preload the image
				var image = new Image();

				image.onload = function() {
					imageData.image = this;
					gallery.preloadNext(startIndex, currentIndex);
				};

				image.alt = imageData.title;
				image.src = imageData.slideUrl;

				if (!cartloaded) {
					readcookie();
					$('.addtocart').die();
					$('#backtogallery').die();
					$('.cartitem').die();
					$('.cartcheck').die();
					$('.cartsubmit').die();
					$('.cartincrease').die();
					$('.cartdecrease').die();
					$('.emptycart').die();

					$('.emptycart').live('click', function() {
						cartdata = [];
						rebuildcookie();
						$('.cartitem').attr('style','background-color:#FFFFFF;');
						$('.quantity').children('input').val(0);
						$('.cartsubmit').show();
						$('.cartincrements').hide();
						return false;
					});

					$('.addtocart').live('click', function() {
						$('.cartsubmit').show();
						$('.cartincrements').hide();
						$('#header-main').hide('fast');
						$('#header-cart').show('fast');

						selected = ($(this).attr('class')).split(' ')[2];
						$('.cartitem').attr('style','background-color:#FFFFFF;'); // Clear highlights
						$('.quantity input').val(0);

						for (var i in cartdata) {
							if (i != selected)	continue;
							for (var j in cartdata[i]) {
								$('.cartsubmit.'+j).parent().children('.quantity').children('input').val(cartdata[i][j]);
								$('.cartsubmit.'+j).parent().attr('style','background-color:#FBFAC3;');
								$('.cartsubmit.'+j).parent().children('.cartsubmit').hide();
								$('.cartsubmit.'+j).parent().children('.cartincrements').show();
							}
						}

						$('#thumbs').hide('slow');
						$('.buttons').fadeOut('slow');
						$('.caption').fadeOut('slow');
						$('.cart-container').fadeIn('slow');
						$('#gallery').animate({
							left: '-=450',
							top: '-=30'
						}, 500);

						var max_size = 350;
						var width_tag = 1;
						$("a.bigthumb img").each(function(i) {
						  oldh = $(this).height();
						  oldw = $(this).width();
						  if ($(this).height() < $(this).width()) {
						    var h = Math.ceil($(this).height() / $(this).width() * max_size);
						    var w = max_size;
						    width_tag = $(this).height() / $(this).width();
						  }
						  $(this).css({ height: h, width: w });
						});

						$('#carthead').show('slow');

						if (width_tag < 0.95)
							$('.groupcart.cart').show('fast');
						else
							$('.indivcart.cart').show('fast');

						$('.cart').tinyscrollbar();

						return false;
					});

					$('.cartcheck').live('click', function() {
						if (getnumitems() == 0)
						{
							$("#carterror").show();
							return false;
						} else
							return true;
					});

					$('.cartitem').live('click', function() {
						$('#carthead > div > div > img').attr('src', $(this).children('.prodimage').children('img').attr('src'));
						$('#carthead > div > span').text($(this).children('.itemdesc').val());
						return false;
					});

					$('.cartsubmit').live('click', function() {
						$('#carterror').hide();
						var cookie = $.cookie('oatmeal_raisin');
						var quantity = $(this).parent().children('.quantity').children('input').val();
						if (!isNumeric(quantity) || quantity == 0)
							quantity = 1;
						$(this).siblings('.quantity').children('input').val(quantity);
						$(this).parent().attr('style','background-color:#FBFAC3;');

						var temp = $(this).attr('class');
						temp = temp.split(' ');
						if (cartdata[selected] == undefined)
							cartdata[selected] = [];
						cartdata[selected][temp[1]] = quantity;

						$(this).hide();
						$(this).siblings('.cartincrements').show();
						rebuildcookie();
					});

					$('.cartincrease').live('click', function() {
						var cookie = $.cookie('oatmeal_raisin');
						var quantity = $(this).parent().siblings('.quantity').children('input').val();
						quantity++;
						$(this).parent().siblings('.quantity').children('input').val(quantity);

						var temp = $(this).parent().attr('class');
						temp = temp.split(' ');
						if (cartdata[selected] == undefined)
							cartdata[selected] = [];
						cartdata[selected][temp[1]] = quantity;

						rebuildcookie();
					});

					$('.cartdecrease').live('click', function() {
						var cookie = $.cookie('oatmeal_raisin');
						var quantity = $(this).parent().siblings('.quantity').children('input').val();
						quantity--;
						$(this).parent().siblings('.quantity').children('input').val(quantity);

						var temp = $(this).parent().attr('class');
						temp = temp.split(' ');
						if (cartdata[selected] == undefined)
							cartdata[selected] = [];
						cartdata[selected][temp[1]] = quantity;

						if (quantity == 0) {
							$(this).parent().parent().attr('style','background-color:#FFFFFF;');
							$(this).parent().hide();
							$(this).parent().siblings('.cartsubmit').show();
						}

						rebuildcookie();
					});

					$('#backtogallery').live('click', function() {
						$('#thumbs').show('slow');
						$('.buttons').fadeIn('slow');
						$('.caption').fadeIn('slow');
						$('.cart-container').fadeOut('slow');
						$('.cart').hide();
						$('#gallery').animate({
							left: '+=450',
							top: '+=30'
						}, 500);
						$('#header-main').show('fast');
						$('#header-cart').hide('fast');

						$('#carthead').hide('slow');

						$("a.bigthumb img").each(function(i) {
						  $(this).css({ height: oldh, width: oldw });
						});

						return false;
					});

					$('.cartitem').click(function() {
						$('#carthead > div > div > img').attr('src', $(this).children('.prodimage').children('img').attr('src'));
						$('#carthead > div > span').text($(this).children('.itemdesc').val());
					});
					cartloaded = true;
				}
				return this;
			},

			// Called by preloadRecursive in order to preload the next image after the previous has loaded.
			// @param {Integer} startIndex The index of the first image the current preloader started on.
			// @param {Integer} currentIndex The index of the current image to preload.
			preloadNext: function(startIndex, currentIndex) {
				var nextIndex = this.getNextIndex(currentIndex);
				if (nextIndex == startIndex) {
					this.isPreloadComplete = true;
				} else {
					// Use setTimeout to free up thread
					var gallery = this;
					setTimeout(function() { gallery.preloadRecursive(startIndex, nextIndex); }, 100);
				}

				return this;
			},

			// Safe way to get the next image index relative to the current image.
			// If the current image is the last, returns 0
			getNextIndex: function(index) {
				var nextIndex = index+1;
				if (nextIndex >= this.data.length)
					nextIndex = 0;
				return nextIndex;
			},

			// Safe way to get the previous image index relative to the current image.
			// If the current image is the first, return the index of the last image in the gallery.
			getPrevIndex: function(index) {
				var prevIndex = index-1;
				if (prevIndex < 0)
					prevIndex = this.data.length-1;
				return prevIndex;
			},

			// Pauses the slideshow
			pause: function() {
				this.isSlideshowRunning = false;
				if (this.slideshowTimeout) {
					clearTimeout(this.slideshowTimeout);
					this.slideshowTimeout = undefined;
				}

				if (this.$controlsContainer) {
					this.$controlsContainer
						.find('div.ss-controls a').removeClass().addClass('play')
						.attr('title', this.playLinkText)
						.attr('href', '#play')
						.html(this.playLinkText);
				}

				return this;
			},

			// Plays the slideshow
			play: function() {
				this.isSlideshowRunning = true;

				if (this.$controlsContainer) {
					this.$controlsContainer
						.find('div.ss-controls a').removeClass().addClass('pause')
						.attr('title', this.pauseLinkText)
						.attr('href', '#pause')
						.html(this.pauseLinkText);
				}

				if (!this.slideshowTimeout) {
					var gallery = this;
					this.slideshowTimeout = setTimeout(function() { gallery.ssAdvance(); }, this.delay);
				}

				return this;
			},

			// Toggles the state of the slideshow (playing/paused)
			toggleSlideshow: function() {
				if (this.isSlideshowRunning)
					this.pause();
				else
					this.play();

				return this;
			},

			// Advances the slideshow to the next image and delegates navigation to the
			// history plugin when history is enabled
			// enableHistory is true
			ssAdvance: function() {
				if (this.isSlideshowRunning)
					this.next(true);

				return this;
			},

			// Advances the gallery to the next image.
			// @param {Boolean} dontPause Specifies whether to pause the slideshow.
			// @param {Boolean} bypassHistory Specifies whether to delegate navigation to the history plugin when history is enabled.
			next: function(dontPause, bypassHistory) {
				this.gotoIndex(this.getNextIndex(this.currentImage.index), dontPause, bypassHistory);
				return this;
			},

			// Navigates to the previous image in the gallery.
			// @param {Boolean} dontPause Specifies whether to pause the slideshow.
			// @param {Boolean} bypassHistory Specifies whether to delegate navigation to the history plugin when history is enabled.
			previous: function(dontPause, bypassHistory) {
				this.gotoIndex(this.getPrevIndex(this.currentImage.index), dontPause, bypassHistory);
				return this;
			},

			// Navigates to the next page in the gallery.
			// @param {Boolean} dontPause Specifies whether to pause the slideshow.
			// @param {Boolean} bypassHistory Specifies whether to delegate navigation to the history plugin when history is enabled.
			nextPage: function(dontPause, bypassHistory) {
				var page = this.getCurrentPage();
				var lastPage = this.getNumPages() - 1;
				if (page < lastPage) {
					var startIndex = page * this.numThumbs;
					var nextPage = startIndex + this.numThumbs;
					this.gotoIndex(nextPage, dontPause, bypassHistory);
				}

				return this;
			},

			// Navigates to the previous page in the gallery.
			// @param {Boolean} dontPause Specifies whether to pause the slideshow.
			// @param {Boolean} bypassHistory Specifies whether to delegate navigation to the history plugin when history is enabled.
			previousPage: function(dontPause, bypassHistory) {
				var page = this.getCurrentPage();
				if (page > 0) {
					var startIndex = page * this.numThumbs;
					var prevPage = startIndex - this.numThumbs;
					this.gotoIndex(prevPage, dontPause, bypassHistory);
				}

				return this;
			},

			// Navigates to the image at the specified index in the gallery
			// @param {Integer} index The index of the image in the gallery to display.
			// @param {Boolean} dontPause Specifies whether to pause the slideshow.
			// @param {Boolean} bypassHistory Specifies whether to delegate navigation to the history plugin when history is enabled.
			gotoIndex: function(index, dontPause, bypassHistory) {
				if (!dontPause)
					this.pause();

				if (index < 0) index = 0;
				else if (index >= this.data.length) index = this.data.length-1;

				var imageData = this.data[index];

				if (!bypassHistory && this.enableHistory)
					$.historyLoad(String(imageData.hash));  // At the moment, historyLoad only accepts string arguments
				else
					this.gotoImage(imageData);

				return this;
			},

			// This function is garaunteed to be called anytime a gallery slide changes.
			// @param {Object} imageData An object holding the image metadata of the image to navigate to.
			gotoImage: function(imageData) {
				var index = imageData.index;

				if (this.onSlideChange)
					this.onSlideChange(this.currentImage.index, index);

				this.currentImage = imageData;
				this.preloadRelocate(index);

				this.refresh();

				return this;
			},

			// Returns the default transition duration value.  The value is halved when not
			// performing a synchronized transition.
			// @param {Boolean} isSync Specifies whether the transitions are synchronized.
			getDefaultTransitionDuration: function(isSync) {
				if (isSync)
					return this.defaultTransitionDuration;
				return this.defaultTransitionDuration / 2;
			},

			// Rebuilds the slideshow image and controls and performs transitions
			refresh: function() {
				var imageData = this.currentImage;
				if (!imageData)
					return this;

				var index = imageData.index;

				// Update Controls
				if (this.$controlsContainer) {
					this.$controlsContainer
						.find('div.nav-controls a.prev').attr('href', '#'+this.data[this.getPrevIndex(index)].hash).end()
						.find('div.nav-controls a.next').attr('href', '#'+this.data[this.getNextIndex(index)].hash);
				}

				var previousSlide = this.$imageContainer.find('span.current').addClass('previous').removeClass('current');
				var previousCaption = 0;
				var previousButtons = 0;

				if (this.$captionContainer) {
					previousCaption = this.$captionContainer.find('span.current').addClass('previous').removeClass('current');
				}

				if (this.$buttonsContainer) {
					previousButtons = this.$buttonsContainer.find('span.current').addClass('previous').removeClass('current');
				}

				// Perform transitions simultaneously if syncTransitions is true and the next image is already preloaded
				var isSync = this.syncTransitions && imageData.image;

				// Flag we are transitioning
				var isTransitioning = true;
				var gallery = this;

				var transitionOutCallback = function() {
					// Flag that the transition has completed
					isTransitioning = false;

					// Remove the old slide
					previousSlide.remove();

					// Remove old caption
					if (previousCaption)
						previousCaption.remove();

					// Remove old caption
					if (previousButtons)
						previousButtons.remove();

					if (!isSync) {
						if (imageData.image && imageData.hash == gallery.data[gallery.currentImage.index].hash) {
							gallery.buildImage(imageData, isSync);
						} else {
							// Show loading container
							if (gallery.$loadingContainer) {
								gallery.$loadingContainer.show();
							}
						}
					}
				};

				if (previousSlide.length == 0) {
					// For the first slide, the previous slide will be empty, so we will call the callback immediately
					transitionOutCallback();
				} else {
					if (this.onTransitionOut) {
						this.onTransitionOut(previousSlide, previousCaption, previousButtons, isSync, transitionOutCallback);
					} else {
						previousSlide.fadeTo(this.getDefaultTransitionDuration(isSync), 0.0, transitionOutCallback);
						if (previousCaption)
							previousCaption.fadeTo(this.getDefaultTransitionDuration(isSync), 0.0);
						if (previousButtons)
							previousButtons.fadeTo(this.getDefaultTransitionDuration(isSync), 0.0);
					}
				}

				// Go ahead and begin transitioning in of next image
				if (isSync)
					this.buildImage(imageData, isSync);

				if (!imageData.image) {
					var image = new Image();

					// Wire up mainImage onload event
					image.onload = function() {
						imageData.image = this;

						// Only build image if the out transition has completed and we are still on the same image hash
						if (!isTransitioning && imageData.hash == gallery.data[gallery.currentImage.index].hash) {
							gallery.buildImage(imageData, isSync);
						}
					};

					// set alt and src
					image.alt = imageData.title;
					image.src = imageData.slideUrl;
				}

				// This causes the preloader (if still running) to relocate out from the currentIndex
				this.relocatePreload = true;

				return this.syncThumbs();
			},

			// Called by the refresh method after the previous image has been transitioned out or at the same time
			// as the out transition when performing a synchronous transition.
			// @param {Object} imageData An object holding the image metadata of the image to build.
			// @param {Boolean} isSync Specifies whether the transitions are synchronized.
			buildImage: function(imageData, isSync) {
				var gallery = this;
				var nextIndex = this.getNextIndex(imageData.index);

				// Construct new hidden span for the image
				var newSlide = this.$imageContainer
					.append('<span class="image-wrapper current"><a class="bigthumb">&nbsp;</a></span>')
					.find('span.current').css('opacity', '0');

				newSlide.find('a')
					.append(imageData.image)
					.click(function(e) {
						gallery.clickHandler(e, this);
					});

				var newCaption = 0;
				var newbuttons = 0;
				if (this.$captionContainer) {
					// Construct new hidden caption for the image
					newCaption = this.$captionContainer
						.append('<span class="image-caption current"></span>')
						.find('span.current').css('opacity', '0')
						.append(imageData.caption);
				}

				if (this.$buttonsContainer) {
					// Construct new hidden caption for the image
					newbuttons = this.$buttonsContainer
						.append('<span class="image-buttons current"></span>')
						.find('span.current').css('opacity', '0')
						.append(imageData.buttons);
				}

				// Hide the loading conatiner
				if (this.$loadingContainer) {
					this.$loadingContainer.hide();
				}

				// Transition in the new image
				if (this.onTransitionIn) {
					this.onTransitionIn(newSlide, newCaption, newbuttons, isSync);
				} else {
					newSlide.fadeTo(this.getDefaultTransitionDuration(isSync), 1.0);
					if (newCaption)
						newCaption.fadeTo(this.getDefaultTransitionDuration(isSync), 1.0);
					if (newbuttons)
						newbuttons.fadeTo(this.getDefaultTransitionDuration(isSync), 1.0);
				}

				if (this.isSlideshowRunning) {
					if (this.slideshowTimeout)
						clearTimeout(this.slideshowTimeout);

					this.slideshowTimeout = setTimeout(function() { gallery.ssAdvance(); }, this.delay);
				}
				cartloaded = false;
				return this;
			},

			// Returns the current page index that should be shown for the currentImage
			getCurrentPage: function() {
				return Math.floor(this.currentImage.index / this.numThumbs);
			},

			// Applies the selected class to the current image's corresponding thumbnail.
			// Also checks if the current page has changed and updates the displayed page of thumbnails if necessary.
			syncThumbs: function() {
				var page = this.getCurrentPage();
				if (page != this.displayedPage)
					this.updateThumbs();

				// Remove existing selected class and add selected class to new thumb
				var $thumbs = this.find('ul.thumbs').children();
				$thumbs.filter('.selected').removeClass('selected');
				$thumbs.eq(this.currentImage.index).addClass('selected');

				return this;
			},

			// Performs transitions on the thumbnails container and updates the set of
			// thumbnails that are to be displayed and the navigation controls.
			// @param {Delegate} postTransitionOutHandler An optional delegate that is called after
			// the thumbnails container has transitioned out and before the thumbnails are rebuilt.
			updateThumbs: function(postTransitionOutHandler) {
				var gallery = this;
				var transitionOutCallback = function() {
					// Call the Post-transition Out Handler
					if (postTransitionOutHandler)
						postTransitionOutHandler();

					gallery.rebuildThumbs();

					// Transition In the thumbsContainer
					if (gallery.onPageTransitionIn)
						gallery.onPageTransitionIn();
					else
						gallery.show();
				};

				// Transition Out the thumbsContainer
				if (this.onPageTransitionOut) {
					this.onPageTransitionOut(transitionOutCallback);
				} else {
					this.hide();
					transitionOutCallback();
				}

				return this;
			},

			// Updates the set of thumbnails that are to be displayed and the navigation controls.
			rebuildThumbs: function() {
				var needsPagination = this.data.length > this.numThumbs;

				// Rebuild top pager
				if (this.enableTopPager) {
					var $topPager = this.find('div.top');
					if ($topPager.length == 0)
						$topPager = this.prepend('<div class="top pagination"></div>').find('div.top');
					else
						$topPager.empty();

					if (needsPagination)
						this.buildPager($topPager);
				}

				// Rebuild bottom pager
				if (this.enableBottomPager) {
					var $bottomPager = this.find('div.bottom');
					if ($bottomPager.length == 0)
						$bottomPager = this.append('<div class="bottom pagination"></div>').find('div.bottom');
					else
						$bottomPager.empty();

					if (needsPagination)
						this.buildPager($bottomPager);
				}

				var page = this.getCurrentPage();
				var startIndex = page*this.numThumbs;
				var stopIndex = startIndex+this.numThumbs-1;
				if (stopIndex >= this.data.length)
					stopIndex = this.data.length-1;

				// Show/Hide thumbs
				var $thumbsUl = this.find('ul.thumbs');
				$thumbsUl.find('li').each(function(i) {
					var $li = $(this);
					if (i >= startIndex && i <= stopIndex) {
						$li.show();
					} else {
						$li.hide();
					}
				});

				this.displayedPage = page;

				// Remove the noscript class from the thumbs container ul
				$thumbsUl.removeClass('noscript');

				return this;
			},

			// Returns the total number of pages required to display all the thumbnails.
			getNumPages: function() {
				return Math.ceil(this.data.length/this.numThumbs);
			},

			// Rebuilds the pager control in the specified matched element.
			// @param {jQuery} pager A jQuery element set matching the particular pager to be rebuilt.
			buildPager: function(pager) {
				var gallery = this;
				var numPages = this.getNumPages();
				var page = this.getCurrentPage();
				var startIndex = page * this.numThumbs;
				var pagesRemaining = this.maxPagesToShow - 1;

				var pageNum = page - Math.floor((this.maxPagesToShow - 1) / 2) + 1;
				if (pageNum > 0) {
					var remainingPageCount = numPages - pageNum;
					if (remainingPageCount < pagesRemaining) {
						pageNum = pageNum - (pagesRemaining - remainingPageCount);
					}
				}

				if (pageNum < 0) {
					pageNum = 0;
				}

				// Prev Page Link
				if (page > 0) {
					var prevPage = startIndex - this.numThumbs;
					pager.append('<a rel="history" href="#'+this.data[prevPage].hash+'" title="'+this.prevPageLinkText+'">'+this.prevPageLinkText+'</a>');
				}

				// Create First Page link if needed
				if (pageNum > 0) {
					this.buildPageLink(pager, 0, numPages);
					if (pageNum > 1)
						pager.append('<span class="ellipsis">&hellip;</span>');

					pagesRemaining--;
				}

				// Page Index Links
				while (pagesRemaining > 0) {
					this.buildPageLink(pager, pageNum, numPages);
					pagesRemaining--;
					pageNum++;
				}

				// Create Last Page link if needed
				if (pageNum < numPages) {
					var lastPageNum = numPages - 1;
					if (pageNum < lastPageNum)
						pager.append('<span class="ellipsis">&hellip;</span>');

					this.buildPageLink(pager, lastPageNum, numPages);
				}

				// Next Page Link
				var nextPage = startIndex + this.numThumbs;
				if (nextPage < this.data.length) {
					pager.append('<a rel="history" href="#'+this.data[nextPage].hash+'" title="'+this.nextPageLinkText+'">'+this.nextPageLinkText+'</a>');
				}

				pager.find('a').click(function(e) {
					gallery.clickHandler(e, this);
				});

				return this;
			},

			// Builds a single page link within a pager.  This function is called by buildPager
			// @param {jQuery} pager A jQuery element set matching the particular pager to be rebuilt.
			// @param {Integer} pageNum The page number of the page link to build.
			// @param {Integer} numPages The total number of pages required to display all thumbnails.
			buildPageLink: function(pager, pageNum, numPages) {
				var pageLabel = pageNum + 1;
				var currentPage = this.getCurrentPage();
				if (pageNum == currentPage)
					pager.append('<span class="current">'+pageLabel+'</span>');
				else if (pageNum < numPages) {
					var imageIndex = pageNum*this.numThumbs;
					pager.append('<a rel="history" href="#'+this.data[imageIndex].hash+'" title="'+pageLabel+'">'+pageLabel+'</a>');
				}

				return this;
			}
		});

		// Now initialize the gallery
		$.extend(this, defaults, settings);

		// Verify the history plugin is available
		if (this.enableHistory && !$.historyInit)
			this.enableHistory = false;

		// Select containers
		if (this.imageContainerSel) this.$imageContainer = $(this.imageContainerSel);
		if (this.captionContainerSel) this.$captionContainer = $(this.captionContainerSel);
		if (this.loadingContainerSel) this.$loadingContainer = $(this.loadingContainerSel);
		if (this.buttonsContainerSel) this.$buttonsContainer = $(this.buttonsContainerSel);

		// Initialize the thumbails
		this.initializeThumbs();

		if (this.maxPagesToShow < 3)
			this.maxPagesToShow = 3;

		this.displayedPage = -1;
		this.currentImage = this.data[0];
		var gallery = this;

		// Hide the loadingContainer
		if (this.$loadingContainer)
			this.$loadingContainer.hide();

		// Setup controls
		if (this.controlsContainerSel) {
			this.$controlsContainer = $(this.controlsContainerSel).empty();

			if (this.renderSSControls) {
				if (this.autoStart) {
					this.$controlsContainer
						.append('<div class="ss-controls"><a href="#pause" class="pause" title="'+this.pauseLinkText+'">'+this.pauseLinkText+'</a></div>');
				} else {
					this.$controlsContainer
						.append('<div class="ss-controls"><a href="#play" class="play" title="'+this.playLinkText+'">'+this.playLinkText+'</a></div>');
				}

				this.$controlsContainer.find('div.ss-controls a')
					.click(function(e) {
						gallery.toggleSlideshow();
						e.preventDefault();
						return false;
					});
			}

			if (this.renderNavControls) {
				this.$controlsContainer
					.append('<div class="nav-controls"><a class="prev" rel="history" title="'+this.prevLinkText+'">'+this.prevLinkText+'</a><a class="next" rel="history" title="'+this.nextLinkText+'">'+this.nextLinkText+'</a></div>')
					.find('div.nav-controls a')
					.click(function(e) {
						gallery.clickHandler(e, this);
					});
			}
		}

		var initFirstImage = !this.enableHistory || !location.hash;
		if (this.enableHistory && location.hash) {
			var hash = $.galleriffic.normalizeHash(location.hash);
			var imageData = allImages[hash];
			if (!imageData)
				initFirstImage = true;
		}

		// Setup gallery to show the first image
		if (initFirstImage)
			this.gotoIndex(0, false, true);

		// Setup Keyboard Navigation
		if (this.enableKeyboardNavigation) {
			$(document).keydown(function(e) {
				var key = e.charCode ? e.charCode : e.keyCode ? e.keyCode : 0;
				switch(key) {
					case 32: // space
						gallery.next();
						e.preventDefault();
						break;
					case 33: // Page Up
						gallery.previousPage();
						e.preventDefault();
						break;
					case 34: // Page Down
						gallery.nextPage();
						e.preventDefault();
						break;
					case 35: // End
						gallery.gotoIndex(gallery.data.length-1);
						e.preventDefault();
						break;
					case 36: // Home
						gallery.gotoIndex(0);
						e.preventDefault();
						break;
					case 37: // left arrow
						gallery.previous();
						e.preventDefault();
						break;
					case 39: // right arrow
						gallery.next();
						e.preventDefault();
						break;
				}
			});
		}

		// Auto start the slideshow
		if (this.autoStart)
			this.play();

		// Kickoff Image Preloader after 1 second
		setTimeout(function() { gallery.preloadInit(); }, 1000);

		return this;
	};

})(jQuery);