(function ($) {
	$.fn.portfolioSetter = function (options) {
		var defaults = {
			//default settings
			ppanimationSpeed: false,
			ppgroup: 'M300',
			pptheme: 'dark_rounded',
			ppslideshow: false,
			ppautoplay_slideshow: false,
			ppoverlay_gallery: false,
			ppLightboxTitle: 'False',
			ppLightboxDescription: 'False',
			ppMediaTitle: 'False',
			ppMediaDescription: 'False',
			pfqtip: 'False',
			pfShowQtip :'False',
			pfdiv: 'EasyDNNGallery',
			pfShowEffect: 'slide',
			pfHideEffect: 'slide',
			pfShowDuration: '300',
			pfHideDuration: '300',
			pfTargetPos: 'topMiddle',
			pfTooltipPos: 'topMiddle',
			pfTheme: 'cream',
			pfcorner: 5,
			pfradius: 5,
			pfOpenMediaUrl: 'False',
			pfOpenMediaTarget: '_self',
			itemMargin: 10,  //margin of each of the portfolio items
			showCategories: true,
			myshowCategories: true,  // if set to false, the categories will be hidden
			allText: 'ALL', //the ALL text displayed before the categories names
			easing: 'easeOutExpo', //the animation easing
			animationSpeed: 800, //the speed of the animation of the pagination
			navButtonWidth: 21,  //the width of the pagination button
			xmlSource: 'portfolio.xml',  //the XML file from which the data is exctracted
			navigationId: 'portfolio_pagination',  //the ID of the pagination div
			categoriesId: 'portfolio_categories', //the ID of the categories div
			itemClass: 'EDGimage', //the class of the div that wraps each portfolio item data
			itemsPerPage: 0,

			categorySelector: 'classic', //classic, dropdown
			showNavigationArrows: true,
			hidableNavigationArrows: true,
			hideNavigationArrowsOnEnds: false,
			customTitle: false,
			fullscreenable: true,
			fullscreenButtonText: 'Show fullscreen',
			moduleCssId: 'EDG_0_Shadow',
			fullscreenCssId: 'EDG_0_Shadow',
			scrollableContent: false,

			// dropdown and arrows sprite files
			navDDMFile: false,
			navArrowsFile: false,

			// XML request parameters
			xmlRequestParams: {
				GalleryType: 'portfolio',
				ModuleID: 0,
				ModulePath: '/DesktopModules/EasyDNNGallery/',
				PortalHome: '/Portals/0/',
				PortalID: 0,
				LocaleCode: 'False'
			},

			// Rendering options
			maxImgWidth: 150,
			maxImgHeight: 150,
			containerWidth: 710,
			containerHeight: 410,
			smartResize: true,
			spaceOutPage: true,
			fullscreenMode: false
		};

		var options = $.extend(defaults, options),

			//define some helper variables
			categories = [], items = [], pageWrappers = [], imagesLoaded = 0, counter = 0, ie = false, categoryHolder,

			root = $('<div />').css({ width: (options.containerWidth), height: options.containerHeight, float: 'left' }),
			rootParent = $(this),
			rootGrandparent = rootParent.parent(),

			// Dropdown category selector vars
			$portfolioCategoriesDropdown, $portfolioCategoriesDropdownSelector, $portfolioCategoriesDropdownContainer, dropdownCategorySelectorTimer = null,

			// Navigation arrows
			$navigationArrowLeft, $navigationArrowRight,

			// Rendering vars
			rendering = {
				itemContainerWidth: 0,
				itemContainerHeight: 0,
				itemTopSpace: 0,
				itemLeftSpace: 0,
				itemsPerPage: 0,
				maxItemsPerRow: 0,
				maxRowCount: 0,
				pageCount: 0,
				pageRightPadding: 0,
				valuesInitialized: false
			};

		if (options.fullscreenMode) {
			options.ppgroup = options.ppgroup + '_fullscreen';

			options.navigationId = options.navigationId + '_fullscreen';
			options.categoriesId = options.categoriesId + '_fullscreen';
		}

		rootParent
			.css({ width: options.containerWidth, height: 'auto', overflow: 'hidden' })
			.append(root);

		rootGrandparent.addClass('portfolio_gallery_container').width(options.containerWidth);

		init();
		function init() {
			rootParent.append('<div class="loading"></div>');
			loadItems();
		}

		if (options.fullscreenMode) {
			var $fullscreenMain = rootGrandparent.parent(),
				$fullscreenWrapper = $fullscreenMain.parent();

			$fullscreenMain
				.bind('resize_gallery', function () {
					options.containerWidth = $fullscreenMain.width();
					options.containerHeight = $fullscreenWrapper.height() - $fullscreenMain.data('initialOuterHeight') - (options.categorySelector == 'classic' ? (options.customTitle ? 135 : 107) : 70);

					root.height(options.containerHeight);
					rootParent.width(options.containerWidth);
					rootGrandparent.width(options.containerWidth);

					displayItems()
				})
				.bind('toNextPage', function () {
					moveToNext();
				})
				.bind('toPrevPage', function () {
					moveToPrev();
				});
		} else {
			// show the fullscreen button if enabled
			if (options.fullscreenable) {
				rootParent.after('<div class="EasyDNNGallery_fullscreen_btn_container"><a class="EasyDNNGallery_fullscreen_btn" href="#" onclick="jQuery().fullscreenPortfolioGallery(\'' + rootParent.attr('id') + '\'); return false;">'+options.fullscreenButtonText+'</a></div>');
			}
		}

		if (options.fullscreenMode || options.scrollableContent) {
			var scrollTarget = options.fullscreenMode ? $fullscreenWrapper : root;

			scrollTarget.bind('mousewheel.EasyDNNGallery_portfolio_mousewheel', function(event, delta) {
				if (delta > 0) {
					moveToPrev();
				} else {
					moveToNext();
				}

				return false;
			});
		}

		if (!options.fullscreenMode) {
			rootParent.data('EasyDNNGallery.portfolio.options', options);
		}


		/**
		* Parses the XML portfolio item data.
		*/
		function loadItems() {
			$.ajax({
				type: 'POST',
				url: options.xmlSource,
				dataType: 'xml',
				data: options.xmlRequestParams,
				cache: false,
				success: function (xml) {
					//get the settings
					if ($(xml).find('show_categories:first').text() === 'off') {
						options.showCategories = false;
					}

					if (options.showCategories) {
						//get the portfolio categories
						$(xml).find('categories').eq(0).find('category').each(function (i) {
							var current = $(this);
							var category = {
								id: current.attr('id'),
								name: current.text()
							};
							categories.push(category);
						});
					}

					//get the portfolio items
					$(xml).find('item').each(function (i) {
						var current = $(this);
						var thum = current.find('thumbnail:first').text().replace('\\', '/');
						var prev = current.find('preview:first').text();
						var cat = current.find('category:first').text().split(',');
						var desc = current.find('description:first').text();
						var imgtitle = current.find('title:first').text();
						var imgalt = current.find('title:first').text();
						var imgdesc = current.find('description:first').text();
						var imgURL = current.find('mediaURL:first').text();
						var mediatype = current.find('mediatype:first').text();
						var cssClass = 'empty';
						if (imgtitle.length > 0 && options.ppMediaTitle == 'True') {
							cssClass = 'title';
						}

						if (desc.length > 0 && options.ppMediaDescription == 'True') {
							cssClass = 'title';
						}

						if (options.ppLightboxTitle == 'False') {
							imgalt = '';
						}

						if (options.ppLightboxDescription == 'False') {
							imgdesc = '';
						}

						if (options.ppMediaTitle == 'False') {
							imgtitle = '';

						}

						if (options.ppMediaDescription == 'False') {
							desc = '';

						}
						medTarget = options.pfOpenMediaTarget;
						relTag = "PortPhoto";
						if (options.pfOpenMediaUrl == 'True' && mediatype == "Image") 
						{
						prev= imgURL;
						relTag="";
						}
						else
						{
						medTarget="";
						}

						var itemData = {
								itemClass: options.itemClass,
								relTag: relTag,
								ppgroup: options.ppgroup,
								prev: prev,
								imgdesc: imgdesc,
								medTarget: medTarget,
								imgalt: imgalt,
								thum: thum,
								cssClass: cssClass,
								imgtitle: imgtitle,
								desc: desc
							},
							item = {
								thumbnail: thum,
								category: cat,
								data: itemData,
								obj: generateItemObject(itemData)
							};
						items.push(item);
					});

					setSetter();
				}
			});
		}

		/**
		* Calls the main functions for setting the portfolio items.
		*/
		function setSetter() {

			if ($.browser.msie) {
				ie = true;
			}
			root.siblings('.loading').remove();
			root.after('<div id="' + options.navigationId + '" class="EDG_portfolio_pagination"><ul></ul></div>');
			if (options.fullscreenMode) {
				rootParent.before('<a href="#" class="closeFullscreenBtn '+options.categorySelector+'"></a>');
				$fullscreenMain.trigger('fullscreen_close_btn_initialized');
			}

			if (options.myshowCategories) {
				displayCategories();
			}
			if (options.customTitle) {
				rootParent.before('<h1 class="portfolio_custom_title">'+options.customTitle+'</h1>');
			} else {
				if (options.categorySelector == 'dropdown') {
					rootParent.before('<h1 class="portfolio_custom_title">&nbsp;</h1>');
				}
			}
			loadImages();

		}

		/**
		* Displays the categories.
		*/
		function displayCategories() {
			switch (options.categorySelector) {
			case 'dropdown':
				displayDropdownCategories();
				break;

			default:
				displayClassicCategories();
			}
		}

		/**
		* Displays the dropdown category selector.
		*/
		function displayDropdownCategories() {
			categoryHolder = $('<div class="portfolio_gallery_categories_dropdown" class="portfolio_gallery_category_selector"></div>');
			categoryHolder.append('<a href="#" class="portfolio_categories_dropdown_selector"><span></span></a><div class="portfolio_categories_dropdown_container"><ul></ul></div>');
			rootParent.before(categoryHolder);

			var catUl = categoryHolder.find('ul'),
				selectedCat = categoryHolder.find('.portfolio_categories_dropdown_selector');

			selectedCat
				.children('span:first').text(options.allText)
				.click(function () {
					return false;
				});

			//add the ALL link
			var allLink = $('<li><a href="#">' + options.allText + '</a><span class="id">0</span></li>');
			catUl.append(allLink);

			//add all the category names to the list
			var catNumber = categories.length;
			for (var i = 0; i < catNumber; i++) {
				catUl.append('<li><a href="#">'+categories[i].name+'</a><span class="id">'+categories[i].id+'</span></li>');
			};

			$portfolioCategoriesDropdown = rootGrandparent.children('.portfolio_gallery_categories_dropdown');
			$portfolioCategoriesDropdownSelector = rootGrandparent.find('.portfolio_categories_dropdown_selector');
			$portfolioCategoriesDropdownContainer = rootGrandparent.find('.portfolio_categories_dropdown_container');

			if (options.navDDMFile) {
				$portfolioCategoriesDropdownSelector.css('background-image', 'url("' + options.navDDMFile + '")');
				$portfolioCategoriesDropdownContainer.find('a').css('background-image', 'url("' + options.navDDMFile + '")');
			}

			// Preload dropdown background
			(new Image()).src = options.xmlRequestParams.ModulePath + 'Themes/portfolio/bgrd_gray_tr.png';

			$portfolioCategoriesDropdownContainer
				.data('closable', true)
				.delegate('a', 'click', function () {
					var $clicked = $(this), galleryId;

					$portfolioCategoriesDropdownSelector.find('span:first').text($clicked.text());
					$portfolioCategoriesDropdownContainer.hide();

					galleryId = $clicked.parent().children('span.id').text();
					if (galleryId == '0') {
						displayItems();
					} else {
						displayItems(galleryId);
					}

					return false;
				})
				.mouseover(function () {
					clearTimeout(dropdownCategorySelectorTimer);
					$portfolioCategoriesDropdownContainer.data('closable', false);
				})
				.mouseout(function () {
					$portfolioCategoriesDropdownContainer.data('closable', true);
					dropdownCategorySelectorTimer = setTimeout(function () {
						if ($portfolioCategoriesDropdownContainer.data('closable')) {
							$portfolioCategoriesDropdownContainer.hide();
						}
					}, 150);
				});

			$portfolioCategoriesDropdownSelector
				.mouseover(function () {
					$portfolioCategoriesDropdownContainer.data('closable', false);
					$portfolioCategoriesDropdownContainer.show();
				})
				.mouseout(function () {
					$portfolioCategoriesDropdownContainer.data('closable', true);
					dropdownCategorySelectorTimer = setTimeout(function () {
						if ($portfolioCategoriesDropdownContainer.data('closable')) {
							$portfolioCategoriesDropdownContainer.hide();
						}
					}, 150);
				});
		}

		/**
		* Displays the classic category selector.
		*/
		function displayClassicCategories() {
			categoryHolder = $('<div id="' + options.categoriesId + '" class="EDG_portfolio_categories_classic"></div>');
			categoryHolder.append('<div class="EDG_portfolio_categories_classic_left"></div><ul></ul><div class="EDG_portfolio_categories_classic_right"></div>');

			root.before(categoryHolder);
			var catUl = categoryHolder.find('ul');


			//add the ALL link
			var allLink = $('<li>' + options.allText + '</li>');
			catUl.append(allLink);
			showSelectedCat(allLink);

			//bind the click event
			allLink.bind({
				'click': function () {
					displayItems();
					showSelectedCat($(this));

					return false;
				},
				'mouseover': function () {
					$(this).css({ cursor: 'pointer' });
				}
			});

			//add all the category names to the list
			var catNumber = categories.length;
			for (var i = 0; i < catNumber; i++) (function (i) {
				var category = $('<li>' + categories[i].name + '</li>');
				catUl.append(category);

				//bind the click event
				category.bind({
					'click': function () {
						displayItems(categories[i].id);
						showSelectedCat($(this));

						return false;
					},
					'mouseover': function () {
						$(this).css({ cursor: 'pointer' });
					}
				});
			})(i);
		}

		function showSelectedCat(selected) {
			//hide the previous selected element
			var prevSelected = categoryHolder.find('ul li.selected');
			if (prevSelected[0]) {
				var prevHtml = prevSelected.find('div.port_cat').html();
				prevSelected.html(prevHtml);
				prevSelected.removeClass('selected');
			}

			//show the new selected element
			var html = selected.html();
			selected.html('<div class="port_cat_active"><div class="port_cat_l"></div><div class="port_cat">' + html + '</div><div class="port_cat_r"></div> </div>');
			selected.addClass('selected');
		}

		/**
		* Loads the images. When all the images are loaded calls the displayItems 
		* function to display the images.
		*/
		function loadImages() {
			var imageCount = items.length;
			for (var i in items) {
				if (items.hasOwnProperty(i)) {
					var img = new Image();
					$(img).load(function () {
						imagesLoaded++;
						if (imagesLoaded === imageCount) {
							//all the images are loaded, display them all
							displayItems();
						}
					}).attr('src', items[i].thumbnail);
				}
			}
		}

		/**
		* Displays the portfolio items.
		*/
		function displayItems() {
			root
				.html('')
				.animate({ marginLeft: 0 })
				.width(1);
			pageWrappers = [];

			var itemCount = items.length,
				catId = arguments[0],
				$currentEDGmain = null,
				$pageDiv = null,
				itemsDisplayed = 0;

			// Determine the width and height of .EDGmainContainer
			if (rendering.valuesInitialized != true) {
				rendering.valuesInitialized = true;
				items[0].obj.css('visibility', 'hidden');
				root.append(items[0].obj);
				$currentEDGmain = root.find('.EDGmain');

				rendering.itemContainerWidth = options.maxImgWidth + ($currentEDGmain.outerWidth(true) - $currentEDGmain.find('img').width());
				rendering.itemContainerHeight = options.maxImgHeight + ($currentEDGmain.outerHeight(true) - $currentEDGmain.find('img').height());

				rendering.itemTopSpace = parseInt($currentEDGmain.css('borderTopWidth')) + parseInt($currentEDGmain.css('paddingTop')) + parseInt($currentEDGmain.css('marginTop'));
				rendering.itemLeftSpace = parseInt($currentEDGmain.css('borderLeftWidth')) + parseInt($currentEDGmain.css('paddingLeft')) + parseInt($currentEDGmain.css('marginLeft'));

				$currentEDGmain = null;
				root.html('');
				items[0].obj.css('visibility', '');
			}

			// Calculate the rendering vars
			rendering.maxItemsPerRow = Math.floor(options.containerWidth / rendering.itemContainerWidth + 0.05);
			rendering.maxRowCount = Math.floor(options.containerHeight / rendering.itemContainerHeight + 0.15);
			rendering.itemsPerPage = options.itemsPerPage == 0 ? rendering.maxRowCount * rendering.maxItemsPerRow : options.itemsPerPage;
			rendering.pageWidth = rendering.maxItemsPerRow * rendering.itemContainerWidth;
			rendering.pageHeight = rendering.maxRowCount * rendering.itemContainerHeight;

			if (options.fullscreenMode) {
				if (rendering.pageWidth < options.containerWidth) {
					rendering.pageWidth = options.containerWidth;
				}
			} else {
				if (options.spaceOutPage && rendering.pageWidth < options.containerWidth) {
					rendering.pageRightPadding = options.containerWidth - rendering.pageWidth;
				}
			}

			for (var i = 0; i < itemCount; i++) {
				if (catId == undefined || (catId && items[i].category.contains(catId))) {
					if (itemsDisplayed % rendering.itemsPerPage === 0) {
						$pageDiv = $('<div />').css({ float: 'left', overflow: 'hidden', width: rendering.pageWidth, height: rendering.pageHeight, display: 'none', paddingRight: rendering.pageRightPadding });
						pageWrappers.push($pageDiv);
						root.width(root.width() + rendering.pageWidth + rendering.pageRightPadding);
						root.append($pageDiv);

						$pageDiv.fadeIn().animate({ opacity: 1 }, 0);

						if (options.fullscreenMode && options.spaceOutPage) {
							$pageDiv = $('<div />').css({ margin: 'auto', overflow: 'hidden', width: (rendering.maxItemsPerRow * rendering.itemContainerWidth) });
							pageWrappers[pageWrappers.length - 1].append($pageDiv);
						}
					}

					if (ie) {
						items[i].obj = generateItemObject(items[i].data);
						$pageDiv.append(items[i].obj);
					} else {
						$pageDiv.append(items[i].obj);
					}

					items[i].obj
						.width(rendering.itemContainerWidth)
						.height(rendering.itemContainerHeight);

					itemsDisplayed++;

					if (!options.smartResize) {
						$currentEDGmain = items[i].obj.children('.EDGmain');

						if (rendering.itemContainerHeight - $currentEDGmain.outerHeight(true) > 1) {
							$currentEDGmain.css({
								position: 'relative',
								top: '50%',
								marginTop: - Math.floor($currentEDGmain.find('img').height() / 2)
							});
						}
						if (rendering.itemContainerWidth - $currentEDGmain.outerWidth(true) > 1) {
							$currentEDGmain.css({
								position: 'relative',
								left: '50%',
								marginLeft: - Math.floor($currentEDGmain.find('img').width() / 2)
							});
						}
					}
				}
			}
			root.width(root.width() - 1);

			rendering.pageCount = pageWrappers.length;

			//call the lightbox plugin
			$(document).ready(function () {

//				if (options.pfOpenMediaUrl == 'False') 
//				{
					$('a[rel="PortPhoto[' + options.ppgroup + ']"]').prettyPhoto({
						animationSpeed: 'options.ppanimationSpeed',
						slideshow: options.ppslideshow,
						overlay_gallery: options.ppoverlay_gallery,
						autoplay_slideshow: options.ppautoplay_slideshow,
						hideflash: false,
						showTitle: true,
						theme: options.pptheme
					});
			   // }
				if (options.pfShowQtip == 'True')
				 {
					$('#' + options.pfdiv + ' .EDGcontent a[title]').each(function () {
						if ($(this).attr("title").length > 0) {
							$(this).qtip({
								show: { effect: { type: options.pfShowEffect, length: options.pfShowDuration} },
								hide: { effect: { type: options.pfHideEffect, length: options.pfHideDuration} },
								position: { corner: { target: options.pfTargetPos, tooltip: options.pfTooltipPos} },
								style: { name: options.pfTheme, tip: true, border: { width: options.pfcorner, radius: options.pfradius} }
							});
						}
					});
				}
				else
				{
				  $('#' + options.pfdiv + ' .EDGcontent a[title]').each(function () {
						if ($(this).attr("title").length > 0) {   
				$(this).attr("title","");
				}
				});
				}

			});

			//show the navigation buttons
			showNavigation();
			setHoverFunctionality();
		}


		/**
		* Displays the navigation buttons.
		*/
		function showNavigation() {
			//reset the divs and arrays
			var navUl = root.siblings('#' + options.navigationId).find('ul'),
				paginationArrows;

			navUl.html('');

			rootGrandparent.children('div.portfolio_navigation_arrows_container').remove();

			if (rendering.pageCount > 1) {

				for (var i = 0; i < rendering.pageCount; i++) {
					navUl.append('<li></li>');
				}

				navUl.delegate('li', 'click', function () {
					moveItemContainer($(this).index());
				});

				navUl.find('li:first').addClass('selected');

				// Show navigation arrows
				if (options.showNavigationArrows) {
					rootParent.after('<div class="portfolio_navigation_arrows_container"><a href="#" class="portfolio_paggination_arrow left"></a><a href="#" class="portfolio_paggination_arrow right"></a></div>');
					$navigationArrowLeft = rootGrandparent.find('div.portfolio_navigation_arrows_container > a.portfolio_paggination_arrow.left');
					$navigationArrowRight = rootGrandparent.find('div.portfolio_navigation_arrows_container > a.portfolio_paggination_arrow.right');

					if (options.navArrowsFile) {
					    $navigationArrowLeft.css('background-image', 'url("' + options.navArrowsFile + '")');
					    $navigationArrowRight.css('background-image', 'url("' + options.navArrowsFile + '")');
					}

					if (options.hidableNavigationArrows) {
						$navigationArrowLeft.hide();
						$navigationArrowRight.hide();
						rootGrandparent
							.mouseenter(function () {
								var selectedPage = navUl.find('li.selected').index(),
									totalPages = navUl.children().length;

								if (!options.hideNavigationArrowsOnEnds || (options.hideNavigationArrowsOnEnds && selectedPage != 0)) {
									$navigationArrowLeft.fadeIn(250);
								}
								if (!options.hideNavigationArrowsOnEnds || (options.hideNavigationArrowsOnEnds && selectedPage != totalPages - 1)) {
									$navigationArrowRight.fadeIn(250);
								}
							})
							.mouseleave(function () {
								var selectedPage = navUl.find('li.selected').index(),
									totalPages = navUl.children().length;

								if (!options.hideNavigationArrowsOnEnds || (options.hideNavigationArrowsOnEnds && selectedPage != 0)) {
									$navigationArrowLeft.stop(false, true).fadeOut(250);
								}
								if (!options.hideNavigationArrowsOnEnds || (options.hideNavigationArrowsOnEnds && selectedPage != totalPages - 1)) {
									$navigationArrowRight.stop(false, true).fadeOut(250);
								}
							})
							.mousemove(function () {
								$(this).unbind('mousemove');
								$navigationArrowRight.fadeIn(250);
							});
					}

					if (options.hideNavigationArrowsOnEnds) {
						$navigationArrowLeft.hide();
					}

					var arrowsTopValue = - (Math.round(options.containerHeight / 2) + 63);
					$navigationArrowLeft.css('top', arrowsTopValue);
					$navigationArrowRight.css('top', arrowsTopValue);

					if (options.fullscreenMode) {
						$navigationArrowLeft.css('left', -10);
						$navigationArrowRight.css('right', -10);
					}

					$navigationArrowLeft.click(function () {
						moveToPrev();

						return false;
					});

					$navigationArrowRight.click(function () {
						moveToNext();

						return false;
					});
				}

				centerNavigation();
			}
		}

		function centerNavigation () {
			var navUl = root.siblings('#' + options.navigationId).find('ul');

			navUl.css({ marginLeft: (options.containerWidth / 2 - rendering.pageCount * options.navButtonWidth / 2) });
		}

		function moveToPrev () {
			var navUl = $('#' + options.navigationId).find('ul'),
				currentPageIndex = navUl.children('li.selected').index();

			moveItemContainer(currentPageIndex - 1);
		}

		function moveToNext () {
			var navUl = $('#' + options.navigationId).find('ul'),
				currentPageIndex = navUl.children('li.selected').index();

			moveItemContainer(currentPageIndex + 1);
		}

		function moveItemContainer (i) {
			var navUl = root.siblings('#' + options.navigationId).find('ul'),
				totalPages = navUl.children().length,
				currentPageIndex = navUl.children('li.selected').index(),
				marginLeft;

			if (i < 0 || i > totalPages - 1) {
				return false;
			}

			if (options.showNavigationArrows && options.hideNavigationArrowsOnEnds) {
				if (i == 0) {
					$navigationArrowLeft.stop(false, true).fadeOut(250);
				}
				if (i != 0) {
					$navigationArrowLeft.fadeIn(250);
				}

				if (i == totalPages - 1) {
					$navigationArrowRight.stop(false, true).fadeOut(250);
				}
				if (i != totalPages - 1) {
					$navigationArrowRight.fadeIn(250);
				}
			}

			marginLeft = i * (rendering.pageWidth + rendering.pageRightPadding);

			root.stop(true, false).animate({ marginLeft: [-marginLeft, options.easing] }, options.animationSpeed);

			navUl.find('li.selected').removeClass('selected');
			navUl.children().eq(i).addClass('selected');
		}

		function setHoverFunctionality() {
			$('.portfolio_item').hover(function () {
				$(this).stop().animate({ opacity: 0.8 }, 300);
			}, function () {
				$(this).stop().animate({ opacity: 1 }, 300);
			});
		}

		function generateItemObject (itemData) {
			return $('<div class="EDGmainContainer"><div class="EDGmain"><div class="' + itemData.itemClass + '"><a rel="'+itemData.relTag+'[' + itemData.ppgroup + ']" href="' + itemData.prev + '" title="' + itemData.imgdesc + '" pptitle="'+itemData.imgdesc+'" target="'+itemData.medTarget+'"><img alt="' + itemData.imgalt + '" src="' + itemData.thum + '" /> <span class="flagObject"></span><span class="flag"></span><span class="leftsh"></span><span class="rightsh"></span><span class="botsh"></span><span class="topsh"></span><span class="round1"></span><span class="round2"></span><span class="round3"></span><span class="round4"></span><span class="' + itemData.cssClass + '"><span style="display:block">' + itemData.imgtitle + '</span><span class="Description">' + itemData.desc + '</span></span></a></div></div></div>');
		}
	};
} (jQuery));


Array.prototype.contains=function(value){
	var length=this.length;
	for(var i=0; i<length; i++){
		if(this[i]===value){
			return true;
		}
	}
	return false;
};


(function ($) {
	$.fn.fullscreenPortfolioGallery = function (rootId) {
		var $window = $(window), $body = $('body'), $rootObject,
			$fullscreenContainer, $fullscreenWrapper, $fullscreenMain,
			fullscreenWrapperResizeTimer, fullscreen_options,
			$fullscreen_close_btn;

		if (typeof rootId == 'string') {
			$rootObject = $('#' + rootId);
			fullscreen_options = $.extend(true, {}, $rootObject.data('EasyDNNGallery.portfolio.options'));
		} else if (typeof rootId == 'object') {
			fullscreen_options = rootId;
		}

		$fullscreenContainer = $('<div class="portfolio_gallery_fullscreen_container" id="'+ fullscreen_options.fullscreenCssId +'"></div>');

		$fullscreenContainer
			.css('top', $window.scrollTop());

		$body
			.append($fullscreenContainer)
			.css({ overflow: 'hidden' });

		$fullscreenWrapper = $('<div class="portfolio_gallery_fullscreen_wrapper"></div>');
		$fullscreenContainer
			.append($fullscreenWrapper);

		$fullscreenWrapper
			.bind('reposition', function () {
				positionFullscreenWrapper();
				positionFullscreenCloseBtn();
				$fullscreenMain.trigger('resize_gallery');
			});

		$fullscreenMain = $('<div class="portfolio_gallery_fullscreen_main"><div style="position: relative;"><div class="portfolio_gallery_fullscreen_inner"></div></div></div>');
		$fullscreenWrapper.append($fullscreenMain);

		$fullscreenMain.data('initialOuterHeight', $fullscreenMain.outerHeight(true));

		positionFullscreenWrapper();

		$window
			.scroll(function () {
				$fullscreenContainer.css('top', $window.scrollTop());
			})
			.resize(function () {
				clearTimeout(fullscreenWrapperResizeTimer);
				fullscreenWrapperResizeTimer = setTimeout(function () {
					$fullscreenWrapper.trigger('reposition');
				}, 50);
			});

		$(document).bind('keydown.EasyDNNGallery_fullscreen', function (e) {
			var $lightboxOverlay = $('body > .pp_overlay');

			if ($lightboxOverlay.length == 0) {
				switch (e.keyCode) {
				case 27:
					destroyFullscreenWindow();
					break;

				case 39:
					$fullscreenMain.trigger('toNextPage');
					break;


				case 37:
					$fullscreenMain.trigger('toPrevPage');
					break;

				default:
				}
			}
		});

		var fullscreen_options = $.extend(fullscreen_options, {
				containerWidth: $fullscreenMain.width(),
				containerHeight: $fullscreenWrapper.height() - $fullscreenMain.data('initialOuterHeight'),
				fullscreenMode: true,
				fullscreenable: false,
				itemsPerPage: 0,
				spaceOutPage: true,
				scrollableContent: true,
				hideNavigationArrowsOnEnds: true
			});

		fullscreen_options.containerHeight -= fullscreen_options.categorySelector == 'classic' ? (fullscreen_options.customTitle ? 135 : 107) : 70;

		$fullscreenMain.find('div.portfolio_gallery_fullscreen_inner').portfolioSetter(fullscreen_options);

		$fullscreenMain
			.delegate('.closeFullscreenBtn', 'click', function () {
				destroyFullscreenWindow();

				return false;
			})
			.bind('fullscreen_close_btn_initialized', function () {
				$fullscreen_close_btn = $fullscreenMain.find('.closeFullscreenBtn');
				positionFullscreenCloseBtn();
			});

		function positionFullscreenWrapper () {
			$fullscreenWrapper
				.width($window.width() - 8 - parseInt($fullscreenWrapper.css('border-left-width'), 10) - parseInt($fullscreenWrapper.css('border-right-width'), 10))
				.height($window.height() - 8 - parseInt($fullscreenWrapper.css('border-top-width'), 10) - parseInt($fullscreenWrapper.css('border-bottom-width'), 10))
				.css('top', Math.round(($window.height() - $fullscreenWrapper.outerHeight()) / 2));
		}

		function positionFullscreenCloseBtn () {
			$fullscreen_close_btn
				.css('left', ($window.width() - 45 - parseInt($fullscreenWrapper.css('border-left-width'), 10) * 2 - parseInt($fullscreenWrapper.css('border-right-width'), 10) * 2));
		}

		function destroyFullscreenWindow () {
			$(document).unbind('keydown.EasyDNNGallery_fullscreen');
			$body.css({ overflow: '' });
			$fullscreenContainer
				.fadeOut(200, function () {
					$fullscreenContainer.remove();
				});
		}
	};
} (jQuery));