// 'stacks' is the Stacks global object.
// All of the other Stacks related Javascript will 
// be attatched to it.
var stacks = {};


// this call to jQuery gives us access to the globaal
// jQuery object. 
// 'noConflict' removes the '$' variable.
// 'true' removes the 'jQuery' variable.
// removing these globals reduces conflicts with other 
// jQuery versions that might be running on this page.
stacks.jQuery = jQuery.noConflict(true);

// Javascript for stacks_in_1_page0
// ---------------------------------------------------------------------

// Each stack has its own object with its own namespace.  The name of
// that object is the same as the stack's id.
stacks.stacks_in_1_page0 = {};

// A closure is defined and assined to the stack's object.  The object
// is also passed in as 'stack' which gives you a shorthand for refering
// to this object from elsewhere.
stacks.stacks_in_1_page0 = (function(stack) {

	// When jQuery is used it will be available as $ and jQuery but only
	// inside the closure.
	var jQuery = stacks.jQuery;
	var $ = jQuery;
	
// Scroll v1.1.0 by Joe Workman

/* jQuery UI Widget 1.8.9
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 * http://docs.jquery.com/UI/Widget
 */
(function(b,j){if(b.cleanData){var k=b.cleanData;b.cleanData=function(a){for(var c=0,d;(d=a[c])!=null;c++)b(d).triggerHandler("remove");k(a)}}else{var l=b.fn.remove;b.fn.remove=function(a,c){return this.each(function(){if(!c)if(!a||b.filter(a,[this]).length)b("*",this).add([this]).each(function(){b(this).triggerHandler("remove")});return l.call(b(this),a,c)})}}b.widget=function(a,c,d){var e=a.split(".")[0],f;a=a.split(".")[1];f=e+"-"+a;if(!d){d=c;c=b.Widget}b.expr[":"][f]=function(h){return!!b.data(h,
a)};b[e]=b[e]||{};b[e][a]=function(h,g){arguments.length&&this._createWidget(h,g)};c=new c;c.options=b.extend(true,{},c.options);b[e][a].prototype=b.extend(true,c,{namespace:e,widgetName:a,widgetEventPrefix:b[e][a].prototype.widgetEventPrefix||a,widgetBaseClass:f},d);b.widget.bridge(a,b[e][a])};b.widget.bridge=function(a,c){b.fn[a]=function(d){var e=typeof d==="string",f=Array.prototype.slice.call(arguments,1),h=this;d=!e&&f.length?b.extend.apply(null,[true,d].concat(f)):d;if(e&&d.charAt(0)==="_")return h;
e?this.each(function(){var g=b.data(this,a),i=g&&b.isFunction(g[d])?g[d].apply(g,f):g;if(i!==g&&i!==j){h=i;return false}}):this.each(function(){var g=b.data(this,a);g?g.option(d||{})._init():b.data(this,a,new c(d,this))});return h}};b.Widget=function(a,c){arguments.length&&this._createWidget(a,c)};b.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:false},_createWidget:function(a,c){b.data(c,this.widgetName,this);this.element=b(c);this.options=b.extend(true,{},this.options,
this._getCreateOptions(),a);var d=this;this.element.bind("remove."+this.widgetName,function(){d.destroy()});this._create();this._trigger("create");this._init()},_getCreateOptions:function(){return b.metadata&&b.metadata.get(this.element[0])[this.widgetName]},_create:function(){},_init:function(){},destroy:function(){this.element.unbind("."+this.widgetName).removeData(this.widgetName);this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+"-disabled ui-state-disabled")},
widget:function(){return this.element},option:function(a,c){var d=a;if(arguments.length===0)return b.extend({},this.options);if(typeof a==="string"){if(c===j)return this.options[a];d={};d[a]=c}this._setOptions(d);return this},_setOptions:function(a){var c=this;b.each(a,function(d,e){c._setOption(d,e)});return this},_setOption:function(a,c){this.options[a]=c;if(a==="disabled")this.widget()[c?"addClass":"removeClass"](this.widgetBaseClass+"-disabled ui-state-disabled").attr("aria-disabled",c);return this},
enable:function(){return this._setOption("disabled",false)},disable:function(){return this._setOption("disabled",true)},_trigger:function(a,c,d){var e=this.options[a];c=b.Event(c);c.type=(a===this.widgetEventPrefix?a:this.widgetEventPrefix+a).toLowerCase();d=d||{};if(c.originalEvent){a=b.event.props.length;for(var f;a;){f=b.event.props[--a];c[f]=c.originalEvent[f]}}this.element.trigger(c,d);return!(b.isFunction(e)&&e.call(this.element[0],c,d)===false||c.isDefaultPrevented())}}})(jQuery);
;
/* jQuery SmoothDivScroll 1.1
 * Copyright (c) 2010 Thomas Kahn
 * Licensed under the GPL license.
 * http://www.maaki.com/thomas/SmoothDivScroll/
 * 
 * Modified by Joe Workman to make this stack work as desired. 
 */
(function($) {
	$.widget("thomaskahn.smoothDivScroll", {
		// Default options
		options: {
			scrollingHotSpotLeft: "div.scrollingHotSpotLeft",
			scrollingHotSpotRight: "div.scrollingHotSpotRight",
			scrollableArea: "div.scrollableArea",
			scrollWrapper: "div.scrollWrapper",
			hiddenOnStart: false,
			ajaxContentURL: "",
			countOnlyClass: "",
			scrollStep: 15,
			scrollInterval: 10,
			mouseDownSpeedBooster: 3,
			autoScroll: "",
			autoScrollDirection: "right",
			autoScrollStep: 5,
			autoScrollInterval: 10,
			visibleHotSpots: "",
			hotSpotsVisibleTime: 5,
			startAtElementId: ""
		},
		_create: function() {

			// Set variables
			var self = this, o = this.options, el = this.element;

			el.data("scrollWrapper", el.find(o.scrollWrapper));
			el.data("scrollingHotSpotRight", el.find(o.scrollingHotSpotRight));
			el.data("scrollingHotSpotLeft", el.find(o.scrollingHotSpotLeft));
			el.data("scrollableArea", el.find(o.scrollableArea));
			el.data("speedBooster", 1);
			el.data("motherElementOffset", el.offset().left);
			el.data("scrollXPos", 0);
			el.data("hotSpotWidth", el.find(o.scrollingHotSpotLeft).width());
			el.data("scrollableAreaWidth", 0);
			el.data("startingPosition", 0);
			el.data("rightScrollInterval", null);
			el.data("leftScrollInterval", null);
			el.data("autoScrollInterval", null);
			el.data("hideHotSpotBackgroundsInterval", null);
			el.data("previousScrollLeft", 0);
			el.data("pingPongDirection", "right");
			el.data("getNextElementWidth", true);
			el.data("swapAt", null);
			el.data("startAtElementHasNotPassed", true);
			el.data("swappedElement", null);
			el.data("originalElements", el.data("scrollableArea").children(o.countOnlyClass));
			el.data("visible", true);
			el.data("initialAjaxContentLoaded", false);
			el.data("enabled", true);

			// If the user wants to have visible hotspots, here is where it's taken care of
			// Joe Workman changed line. I want Hotspots visible even when autoscroll is always
			//if (o.autoScroll !== "always") {
				switch (o.visibleHotSpots) {
					case "always":
						self.showHotSpotBackgrounds();
						break;
					case "onstart":
						self.showHotSpotBackgrounds();
						el.data("hideHotSpotBackgroundsInterval", setTimeout(function() {
							self.hideHotSpotBackgrounds("slow");
						}, (o.hotSpotsVisibleTime * 1000)));
						break;
					default:
						break;
				}
			//}
			/*****************************************
			SET UP EVENTS FOR SCROLLING RIGHT
			*****************************************/
			// Check the mouse X position and calculate the relative X position inside the right hotspot
			el.data("scrollingHotSpotRight").bind("mousemove", function(e) {
				var x = e.pageX - (this.offsetLeft + el.data("motherElementOffset"));
				el.data("scrollXPos", Math.round((x / el.data("hotSpotWidth")) * o.scrollStep));
				if (el.data("scrollXPos") === Infinity) {
					el.data("scrollXPos", 0);
				}
			});

			// mouseover right hotspot - scrolling
			el.data("scrollingHotSpotRight").bind("mouseover", function() {

				// Clear autoscrolling, if it should only run on start
				if ((o.autoScroll === "onstart" && el.data("autoScrollInterval") !== null)) {
					clearInterval(el.data("autoScrollInterval"));
					el.data("autoScrollInterval", null);
					self._trigger("autoScrollIntervalStopped");
				}

				// Start the scrolling interval
				el.data("rightScrollInterval", setInterval(function() {

					if (el.data("scrollXPos") > 0 && el.data("enabled")) {
						el.data("scrollWrapper").scrollLeft(el.data("scrollWrapper").scrollLeft() + (el.data("scrollXPos") * el.data("speedBooster")));

						self._showHideHotSpots();
					}

				}, o.scrollInterval));

				// Callback
				self._trigger("mouseOverRightHotSpot");

			});

			// mouseout right hotspot
			el.data("scrollingHotSpotRight").bind("mouseout", function() {
				clearInterval(el.data("rightScrollInterval"));
				el.data("scrollXPos", 0);
			});

			// mousedown right hotspot (add scrolling speed booster)
			el.data("scrollingHotSpotRight").bind("mousedown", function() {
				el.data("speedBooster", o.mouseDownSpeedBooster);
			});

			// mouseup anywhere (stop boosting the scrolling speed)
			$("body").bind("mouseup", function() {
				el.data("speedBooster", 1);
			});

			/*****************************************
			SET UP EVENTS FOR SCROLLING LEFT
			*****************************************/
			// Check the mouse X position and calculate the relative X position inside the left hotspot
			el.data("scrollingHotSpotLeft").bind("mousemove", function(e) {
				var x = el.data("scrollingHotSpotLeft").innerWidth() - (e.pageX - el.data("motherElementOffset"));
				el.data("scrollXPos", Math.round((x / el.data("hotSpotWidth")) * o.scrollStep));
				if (el.data("scrollXPos") === Infinity) {
					el.data("scrollXPos", 0);
				}

			});

			// mouseover left hotspot
			el.data("scrollingHotSpotLeft").bind("mouseover", function() {

				// Clear autoscrolling, if it should only run on start

				if ((o.autoScroll === "onstart" && el.data("autoScrollInterval") !== null)) {
					clearInterval(el.data("autoScrollInterval"));
					el.data("autoScrollInterval", null);
					self._trigger("autoScrollIntervalStopped");
				}

				el.data("leftScrollInterval", setInterval(function() {
					if (el.data("scrollXPos") > 0 && el.data("enabled")) {
						el.data("scrollWrapper").scrollLeft(el.data("scrollWrapper").scrollLeft() - (el.data("scrollXPos") * el.data("speedBooster")));

						self._showHideHotSpots();
					}

				}, o.scrollInterval));

				// Callback
				self._trigger("mouseOverLeftHotSpot");
			});

			// mouseout left hotspot
			el.data("scrollingHotSpotLeft").bind("mouseout", function() {
				clearInterval(el.data("leftScrollInterval"));
				el.data("scrollXPos", 0);
			});

			// mousedown left hotspot (add scrolling speed booster)
			el.data("scrollingHotSpotLeft").bind("mousedown", function() {
				el.data("speedBooster", o.mouseDownSpeedBooster);
			});

			/*****************************************
			SET UP EVENT FOR RESIZING THE BROWSER WINDOW
			*****************************************/
			$(window).bind("resize", function() {
				// If the scrollable area is not hidden on start, show/hide the hotspots
				if (!(o.hiddenOnStart)) {
					self._showHideHotSpots();
				}

				self._trigger("windowResized");
			});

			/*****************************************
			FETCHING AJAX CONTENT ON INITIALIZATION
			*****************************************/
			// If there's an ajaxContentURL in the options, 
			// fetch the content
			if (o.ajaxContentURL.length > 0) {
				self.replaceContent(o.ajaxContentURL);
			}
			else {
				self.recalculateScrollableArea();
			}

			// Should it be hidden on start?
			if (o.hiddenOnStart) {
				self.hide();
			}

			/*****************************************
			AUTOSCROLLING
			*****************************************/
			// If the user has set the option autoScroll, the scollable area will
			// start scrolling automatically. If the content is fetched using AJAX
			// the autoscroll is not started here but in recalculateScrollableArea.
			// Otherwise recalculateScrollableArea won't have the time to calculate
			// the width of the scrollable area before the autoscrolling starts.
			if ((o.autoScroll.length > 0) && !(o.hiddenOnStart) && (o.ajaxContentURL.length <= 0)) {
				self.startAutoScroll();
			}

		},
		/**********************************************************
		Hotspot functions
		**********************************************************/
		showHotSpotBackgrounds: function(fadeSpeed) {
			// Alter the CSS (SmoothDivScroll.css) if you want to customize
			// the look'n'feel of the visible hotspots
			var self = this, el = this.element;

			// Fade in the hotspot backgrounds
			if (fadeSpeed !== undefined) {
				// Before the fade-in starts, we need to make sure the opacity
				// is zero
				el.data("scrollingHotSpotLeft").css("opacity", "0.0");
				el.data("scrollingHotSpotRight").css("opacity", "0.0");

				el.data("scrollingHotSpotLeft").addClass("scrollingHotSpotLeftVisible");
				el.data("scrollingHotSpotRight").addClass("scrollingHotSpotRightVisible");

				// Fade in the left hotspot
				el.data("scrollingHotSpotLeft").fadeTo(fadeSpeed, 0.35);

				// Fade in the right hotspot
				el.data("scrollingHotSpotRight").fadeTo(fadeSpeed, 0.35);
			}
			// Don't fade, just show them
			else {
				// The left hotspot
				el.data("scrollingHotSpotLeft").addClass("scrollingHotSpotLeftVisible");
				el.data("scrollingHotSpotLeft").removeAttr("style");

				// The right hotspot
				el.data("scrollingHotSpotRight").addClass("scrollingHotSpotRightVisible");
				el.data("scrollingHotSpotRight").removeAttr("style");
			}
			self._showHideHotSpots();
		},
		hideHotSpotBackgrounds: function(fadeSpeed) {
			var el = this.element;

			// Fade out the hotspot backgrounds
			if (fadeSpeed !== undefined) {
				// Fade out the left hotspot
				el.data("scrollingHotSpotLeft").fadeTo(fadeSpeed, 0.0, function() {
					el.data("scrollingHotSpotLeft").removeClass("scrollingHotSpotLeftVisible");
				});

				// Fade out the right hotspot
				el.data("scrollingHotSpotRight").fadeTo(fadeSpeed, 0.0, function() {
					el.data("scrollingHotSpotRight").removeClass("scrollingHotSpotRightVisible");
				});
			}
			// Don't fade, just hide them
			else {
				el.data("scrollingHotSpotLeft").removeClass("scrollingHotSpotLeftVisible");
				el.data("scrollingHotSpotLeft").removeAttr("style");

				el.data("scrollingHotSpotRight").removeClass("scrollingHotSpotRightVisible");
				el.data("scrollingHotSpotRight").removeAttr("style");
			}

		},
		// Function for showing and hiding hotspots depending on the
		// offset of the scrolling
		_showHideHotSpots: function() {
			var self = this, el = this.element, o = this.options;

			// If autoscrolling is set to always, there should be no hotspots
			// Joe Workman - I always want hotspots!!
			//if (o.autoScroll !== "always") {
				// If the scrollable area is shorter than the scroll wrapper, both hotspots
				// should be hidden
				if (el.data("scrollableAreaWidth") <= (el.data("scrollWrapper").innerWidth())) {
					el.data("scrollingHotSpotLeft").hide();
					el.data("scrollingHotSpotRight").hide();
				}
				// When you can't scroll further left the left scroll hotspot should be hidden
				// and the right hotspot visible.
				// Joe Workman - I don't  like this behavior
				// else if (el.data("scrollWrapper").scrollLeft() === 0) {
				// 	el.data("scrollingHotSpotLeft").hide();
				// 	el.data("scrollingHotSpotRight").show();
				// 	// Callback
				// 	self._trigger("scrollLeftLimitReached");
				// 	// Clear interval
				// 	clearInterval(el.data("leftScrollInterval"));
				// 	el.data("leftScrollInterval", null);
				// }
				// When you can't scroll further right
				// the right scroll hotspot should be hidden
				// and the left hotspot visible
				// Joe Workman - I don't  like this behavior
				// else if (el.data("scrollableAreaWidth") <= (el.data("scrollWrapper").innerWidth() + el.data("scrollWrapper").scrollLeft())) {
				// 	el.data("scrollingHotSpotLeft").show();
				// 	el.data("scrollingHotSpotRight").hide();
				// 	// Callback
				// 	self._trigger("scrollRightLimitReached");
				// 	// Clear interval
				// 	clearInterval(el.data("rightScrollInterval"));
				// 	el.data("rightScrollInterval", null);
				// }
				// If you are somewhere in the middle of your
				// scrolling, both hotspots should be visible
				else {
					el.data("scrollingHotSpotLeft").show();
					el.data("scrollingHotSpotRight").show();
				}
			//}
			//else {
				// el.data("scrollingHotSpotLeft").hide();
				// el.data("scrollingHotSpotRight").hide();
			// }
		},
		/**********************************************************
		Moving to a certain element
		**********************************************************/
		moveToElement: function(moveTo, elementNumber) {
			var self = this, el = this.element, o = this.options, tempScrollableAreaWidth = 0, foundStartAtElement = false;

			switch (moveTo) {
				case "first":
					el.data("scrollXPos", 0);
					self._trigger("movedToFirstElement");
					break;
				case "start":
					// Check to see where the start-at element is at the moment.
					// This can vary if endlessloop is used for autoscroll since it
					// swaps elements around.

					el.data("scrollableArea").children(o.countOnlyClass).each(function() {

						if ((o.startAtElementId.length > 0) && (($(this).attr("id")) === o.startAtElementId)) {
							el.data("startingPosition", tempScrollableAreaWidth);
							foundStartAtElement = true;
						}
						tempScrollableAreaWidth = tempScrollableAreaWidth + $(this).outerWidth(true);
					});

					el.data("scrollXPos", el.data("startingPosition"));
					self._trigger("movedToStartElement");
					break;
				case "last":
					el.data("scrollXPos", el.data("scrollableAreaWidth"));
					self._trigger("movedToLastElement");
					break;
				case "number":
					if (!(isNaN(elementNumber))) {
						// Get the total width of all preceding elements					
						el.data("scrollableArea").children(o.countOnlyClass).each(function(index) {
							if (index === (elementNumber - 1)) {
								el.data("scrollXPos", tempScrollableAreaWidth);
							}
							tempScrollableAreaWidth = tempScrollableAreaWidth + $(this).outerWidth(true);
						});
					}
					self._trigger("movedToElementNumber", null, { "elementNumber": elementNumber });
					break;
				default:
					break;
			}

			el.data("scrollWrapper").scrollLeft(el.data("scrollXPos"));
			self._showHideHotSpots();
		},
		/**********************************************************
		Adding or replacing content
		**********************************************************/
		addContent: function(ajaxContentURL, addWhere) {
			var self = this, el = this.element;

			$.get(ajaxContentURL, function(data) {
				// Add the loaded content first or last in the scrollable area
				if (addWhere === "first") {
					el.data("scrollableArea").children(":first").before(data);
				}
				else {
					el.data("scrollableArea").children(":last").after(data);
				}

				// Recalculate the total width of the elements inside the scrollable area
				self.recalculateScrollableArea();

				// Determine which hotspots to show
				self._showHideHotSpots();
			});
		},
		replaceContent: function(ajaxContentURL) {
			var self = this, el = this.element;

			el.data("scrollableArea").load(ajaxContentURL, function() {
				// Recalculate the total width of the elements inside the scrollable area
				self.recalculateScrollableArea();
				self.moveToElement("first");
				self._showHideHotSpots();
				el.data("startingPosition", 0);
			});
		},
		/**********************************************************
		Recalculate the scrollable area
		**********************************************************/
		recalculateScrollableArea: function() {

			var tempScrollableAreaWidth = 0, foundStartAtElement = false, o = this.options, el = this.element, self = this;

			// Add up the total width of all the items inside the scrollable area
			// and check to see if there's a specific element to start at
			el.data("scrollableArea").children(o.countOnlyClass).each(function() {
				// Check to see if the current element in the loop is the one where the scrolling should start
				if ((o.startAtElementId.length > 0) && (($(this).attr("id")) === o.startAtElementId)) {
					el.data("startingPosition", tempScrollableAreaWidth);
					foundStartAtElement = true;
				}
				tempScrollableAreaWidth = tempScrollableAreaWidth + $(this).outerWidth(true);
			});


			// If the element with the ID specified by startAtElementId
			// is not found, reset it
			if (!(foundStartAtElement)) {
				el.data("startAtElementId", "");
			}

			// Set the width of the scrollable area
			el.data("scrollableAreaWidth", tempScrollableAreaWidth);
			el.data("scrollableArea").width(el.data("scrollableAreaWidth"));

			// Move to the starting position
			el.data("scrollWrapper").scrollLeft(el.data("startingPosition"));
			el.data("scrollXPos", el.data("startingPosition"));

			// If the content of the scrollable area is fetched using AJAX
			// during initialization, it needs to be done here. After it has
			// been loaded a flag variable is set to indicate that the content
			// has been loaded already and shouldn
			if (!(el.data("initialAjaxContentLoaded"))) {
				if ((o.autoScroll.length > 0) && !(o.hiddenOnStart) && (o.ajaxContentURL.length > 0)) {
					self.startAutoScroll();
					el.data("initialAjaxContentLoaded", true);
				}
			}

		},
		/**********************************************************
		Stopping, starting and doing the autoscrolling
		**********************************************************/
		stopAutoScroll: function() {
			var self = this, el = this.element;

			clearInterval(el.data("autoScrollInterval"));
			el.data("autoScrollInterval", null);

			// Check to see which hotspots should be active
			// in the position where the scroller has stopped
			self._showHideHotSpots();

			self._trigger("autoScrollStopped");

		},
		startAutoScroll: function() {
			var self = this, el = this.element, o = this.options;

			self._showHideHotSpots();

			// Stop any running interval
			clearInterval(el.data("autoScrollInterval"));
			el.data("autoScrollInterval", null);

			// Callback
			self._trigger("autoScrollStarted");

			// Start interval
			el.data("autoScrollInterval", setInterval(function() {

				// If the scroller is not visible or
				// if the scrollable area is shorter than the scroll wrapper
				// any running autoscroll interval should stop.
				if (!(el.data("visible")) || (el.data("scrollableAreaWidth") <= (el.data("scrollWrapper").innerWidth()))) {
					// Stop any running interval
					clearInterval(el.data("autoScrollInterval"));
					el.data("autoScrollInterval", null);
				}
				else {
					// Store the old scrollLeft value to see if the scrolling has reached the end
					el.data("previousScrollLeft", el.data("scrollWrapper").scrollLeft());


					switch (o.autoScrollDirection) {
						case "right":
							el.data("scrollWrapper").scrollLeft(el.data("scrollWrapper").scrollLeft() + o.autoScrollStep);
							if (el.data("previousScrollLeft") === el.data("scrollWrapper").scrollLeft()) {
								self._trigger("autoScrollRightLimitReached");
								clearInterval(el.data("autoScrollInterval"));
								el.data("autoScrollInterval", null);
								self._trigger("autoScrollIntervalStopped");
							}
							break;

						case "left":
							el.data("scrollWrapper").scrollLeft(el.data("scrollWrapper").scrollLeft() - o.autoScrollStep);
							if (el.data("previousScrollLeft") === el.data("scrollWrapper").scrollLeft()) {
								self._trigger("autoScrollLeftLimitReached");
								clearInterval(el.data("autoScrollInterval"));
								el.data("autoScrollInterval", null);
								self._trigger("autoScrollIntervalStopped");
							}
							break;

						case "backandforth":
							if (el.data("pingPongDirection") === "right") {
								el.data("scrollWrapper").scrollLeft(el.data("scrollWrapper").scrollLeft() + (o.autoScrollStep));
							}
							else {
								el.data("scrollWrapper").scrollLeft(el.data("scrollWrapper").scrollLeft() - (o.autoScrollStep));
							}

							// If the scrollLeft hasnt't changed it means that the scrolling has reached
							// the end and the direction should be switched
							if (el.data("previousScrollLeft") === el.data("scrollWrapper").scrollLeft()) {
								if (el.data("pingPongDirection") === "right") {
									el.data("pingPongDirection", "left");
									self._trigger("autoScrollRightLimitReached");
								}
								else {
									el.data("pingPongDirection", "right");
									self._trigger("autoScrollLeftLimitReached");
								}
							}
							break;

						case "endlessloopright":
							// Get the width of the first element. When it has scrolled out of view,
							// the element swapping should be executed. A true/false variable is used
							// as a flag variable so the swapAt value doesn't have to be recalculated
							// in each loop.

							if (el.data("getNextElementWidth")) {
								if ((o.startAtElementId.length > 0) && (el.data("startAtElementHasNotPassed"))) {
									el.data("swapAt", $("#" + o.startAtElementId).outerWidth(true));
									el.data("startAtElementHasNotPassed", false);
								}
								else {
									el.data("swapAt", el.data("scrollableArea").children(":first").outerWidth(true));
								}

								el.data("getNextElementWidth", false);
							}

							// Do the autoscrolling
							el.data("scrollWrapper").scrollLeft(el.data("scrollWrapper").scrollLeft() + o.autoScrollStep);

							// Check to see if the swap should be done
							if (el.data("swapAt") <= el.data("scrollWrapper").scrollLeft()) {
								el.data("swappedElement", el.data("scrollableArea").children(":first").detach());
								el.data("scrollableArea").append(el.data("swappedElement"));
								el.data("scrollWrapper").scrollLeft(el.data("scrollWrapper").scrollLeft() - el.data("swappedElement").outerWidth(true));
								el.data("getNextElementWidth", true);
							}
							break;
						case "endlessloopleft":
							// Get the width of the first element. When it has scrolled out of view,
							// the element swapping should be executed. A true/false variable is used
							// as a flag variable so the swapAt value doesn't have to be recalculated
							// in each loop.

							if (el.data("getNextElementWidth")) {
								if ((o.startAtElementId.length > 0) && (el.data("startAtElementHasNotPassed"))) {
									el.data("swapAt", $("#" + o.startAtElementId).outerWidth(true));
									el.data("startAtElementHasNotPassed", false);
								}
								else {
									el.data("swapAt", el.data("scrollableArea").children(":first").outerWidth(true));
								}

								el.data("getNextElementWidth", false);
							}

							// Do the autoscrolling
							el.data("scrollWrapper").scrollLeft(el.data("scrollWrapper").scrollLeft() - o.autoScrollStep);

							// Check to see if the swap should be done
							if (el.data("scrollWrapper").scrollLeft() === 0) {
								el.data("swappedElement", el.data("scrollableArea").children(":last").detach());
								el.data("scrollableArea").prepend(el.data("swappedElement"));
								el.data("scrollWrapper").scrollLeft(el.data("scrollWrapper").scrollLeft() + el.data("swappedElement").outerWidth(true));
								el.data("getNextElementWidth", true);
							}
							break;
						default:
							break;

					}
				}
			}, o.autoScrollInterval));

		},
		restoreOriginalElements: function() {
			var self = this, el = this.element;

			// Restore the original content of the scrollable area
			el.data("scrollableArea").html(el.data("originalElements"));
			self.recalculateScrollableArea();
			self.moveToElement("first");
		},
		show: function() {
			var el = this.element;
			el.data("visible", true);
			el.show();
		},
		hide: function() {
			var el = this.element;
			el.data("visible", false);
			el.hide();
		},
		enable: function() {
			var el = this.element;

			// Set enabled to true
			el.data("enabled", true);
		},
		disable: function() {
			var el = this.element;

			// Clear all running intervals
			clearInterval(el.data("autoScrollInterval"));
			clearInterval(el.data("rightScrollInterval"));
			clearInterval(el.data("leftScrollInterval"));
			clearInterval(el.data("hideHotSpotBackgroundsInterval"));

			// Set enabled to false
			el.data("enabled", false);
		},
		destroy: function() {
			var el = this.element;

			// Clear all running intervals
			clearInterval(el.data("autoScrollInterval"));
			clearInterval(el.data("rightScrollInterval"));
			clearInterval(el.data("leftScrollInterval"));
			clearInterval(el.data("hideHotSpotBackgroundsInterval"));

			// Remove all element specific events
			el.data("scrollingHotSpotRight").unbind("mouseover");
			el.data("scrollingHotSpotRight").unbind("mouseout");
			el.data("scrollingHotSpotRight").unbind("mousedown");

			el.data("scrollingHotSpotLeft").unbind("mouseover");
			el.data("scrollingHotSpotLeft").unbind("mouseout");
			el.data("scrollingHotSpotLeft").unbind("mousedown");

			// Restore the original content of the scrollable area
			el.data("scrollableArea").html(el.data("originalElements"));

			// Remove the width of the scrollable area
			el.data("scrollableArea").removeAttr("style");
			el.data("scrollingHotSpotRight").removeAttr("style");
			el.data("scrollingHotSpotLeft").removeAttr("style");

			el.data("scrollWrapper").scrollLeft(0);
			el.data("scrollingHotSpotLeft").removeClass("scrollingHotSpotLeftVisible");
			el.data("scrollingHotSpotRight").removeClass("scrollingHotSpotRightVisible");
			el.data("scrollingHotSpotRight").hide();
			el.data("scrollingHotSpotLeft").hide();

			// Call the base destroy function
			$.Widget.prototype.destroy.apply(this, arguments);

		}
	});
})(jQuery);
/*!
	reflection.js for jQuery v1.1
	(c) 2006-2011 Christophe Beyls <http://www.digitalia.be>
	MIT-style license.
*/
(function(a){a.fn.extend({reflect:function(b){b=a.extend({height:1/3,opacity:0.5},b);return this.unreflect().each(function(){var c=this;if(/^img$/i.test(c.tagName)){function d(){var g=c.width,f=c.height,l,i,m,h,k;i=Math.floor((b.height>1)?Math.min(f,b.height):f*b.height);l=a("<canvas />")[0];if(l.getContext){h=l.getContext("2d");try{a(l).attr({width:g,height:i});h.save();h.translate(0,f-1);h.scale(1,-1);h.drawImage(c,0,0,g,f);h.restore();h.globalCompositeOperation="destination-out";k=h.createLinearGradient(0,0,0,i);k.addColorStop(0,"rgba(255, 255, 255, "+(1-b.opacity)+")");k.addColorStop(1,"rgba(255, 255, 255, 1.0)");h.fillStyle=k;h.rect(0,0,g,i);h.fill()}catch(j){return}}else{if(!a.browser.msie){return}l=a("<img />").attr("src",c.src).css({width:g,height:f,marginBottom:i-f,filter:"FlipV progid:DXImageTransform.Microsoft.Alpha(Opacity="+(b.opacity*100)+", FinishOpacity=0, Style=1, StartX=0, StartY=0, FinishX=0, FinishY="+(i/f*100)+")"})[0]}a(l).css({display:"block",border:0});m=a(/^a$/i.test(c.parentNode.tagName)?"<span />":"<div />").insertAfter(c).append([c,l])[0];m.className=c.className;a.data(c,"reflected",m.style.cssText=c.style.cssText);a(m).css({width:g,height:f+i,overflow:"hidden"});c.style.cssText="display: block; border: 0px";c.className="reflected"}if(c.complete){d()}else{a(c).load(d)}}})},unreflect:function(){return this.unbind("load").each(function(){var c=this,b=a.data(this,"reflected"),d;if(b!==undefined){d=c.parentNode;c.className=d.className;c.style.cssText=b;a.removeData(c,"reflected");d.parentNode.replaceChild(c,d)}})}})})(jQuery);

$(document).ready(function() {	
	$("#scroll_stacks_in_1_page0").smoothDivScroll({ autoScroll: "always", // onstart or always
                                        autoScrollDirection: "endlessloopright", // left, right, backandforth, endlessloopright, endlessloopleft
                                        autoScrollStep: 1.0, 
                                        autoScrollInterval: 40, 
                                        startAtElementId: "scrollDiv1_stacks_in_1_page0", 
                                        visibleHotSpots: "none", // onstart or always
                                        scrollingHotSpotLeft: "div.scrollingHotSpotLeft",
                            			scrollingHotSpotRight: "div.scrollingHotSpotRight",
                            			scrollableArea: "div.scrollableArea",
                            			scrollWrapper: "div.scrollWrapper",
                            			hiddenOnStart: false,
                            			ajaxContentURL: "",
                            			countOnlyClass: "",
                            			scrollStep: 15,
                            			scrollInterval: 10,
                            			mouseDownSpeedBooster: 3,
    });
    // Stop on Hover
    $("#scroll_stacks_in_1_page0").hover( function () {
        $("#scroll_stacks_in_1_page0").smoothDivScroll("stopAutoScroll");
    }, function () {
        $("#scroll_stacks_in_1_page0").smoothDivScroll("startAutoScroll");
    });
	
	// Reflections
	if (true) {
		$("#scroll_stacks_in_1_page0 .scrollDiv img").reflect({height: 40,opacity: 0.3 });
	}
});

// End Scroll
	return stack;
})(stacks.stacks_in_1_page0);


// Javascript for stacks_in_39_page0
// ---------------------------------------------------------------------

// Each stack has its own object with its own namespace.  The name of
// that object is the same as the stack's id.
stacks.stacks_in_39_page0 = {};

// A closure is defined and assined to the stack's object.  The object
// is also passed in as 'stack' which gives you a shorthand for refering
// to this object from elsewhere.
stacks.stacks_in_39_page0 = (function(stack) {

	// When jQuery is used it will be available as $ and jQuery but only
	// inside the closure.
	var jQuery = stacks.jQuery;
	var $ = jQuery;
	
//-- Totem Stack v1.1.0 by Joe Workman --//

/*  Totem Ticker Plugin
 *	Copyright (c) 2011 Zach Dunn / www.buildinternet.com
 *	Released under MIT License */
(function(a){if(!a.omr){a.omr=new Object()}a.omr.totemticker=function(c,b){var d=this;d.el=c;d.$el=a(c);d.$el.data("omr.totemticker",d);d.init=function(){d.options=a.extend({},a.omr.totemticker.defaultOptions,b);d.ticker;d.format_ticker();d.setup_nav();d.start_interval()};d.start_interval=function(){clearInterval(d.ticker);if(d.options.direction=="up"){d.ticker=setInterval(function(){d.$el.find("li:last").detach().prependTo(d.$el).css("marginTop","-"+d.options.row_height);d.$el.find("li:first").animate({marginTop:"0px",},d.options.speed,function(){})},d.options.interval)}else{d.ticker=setInterval(function(){d.$el.find("li:first").animate({marginTop:"-"+d.options.row_height,},d.options.speed,function(){a(this).detach().css("marginTop","0").appendTo(d.$el)})},d.options.interval)}};d.reset_interval=function(){clearInterval(d.ticker);d.start_interval()};d.stop_interval=function(){clearInterval(d.ticker)};d.format_ticker=function(){if(typeof(d.options.max_items)!="undefined"&&d.options.max_items!=null){var f=d.options.row_height.replace(/px/i,"");var e=f*d.options.max_items;d.$el.css({height:e+"px",overflow:"hidden",})}else{d.$el.css({overflow:"hidden",})}};d.setup_nav=function(){if(typeof(d.options.stop)!="undefined"&&d.options.stop!=null){a(d.options.stop).click(function(){d.stop_interval();return false})}if(typeof(d.options.start)!="undefined"&&d.options.start!=null){a(d.options.start).click(function(){d.start_interval();return false})}if(typeof(d.options.previous)!="undefined"&&d.options.previous!=null){a(d.options.previous).click(function(){d.$el.find("li:last").detach().prependTo(d.$el).css("marginTop","-"+d.options.row_height);d.$el.find("li:first").animate({marginTop:"0px",},d.options.speed,function(){d.reset_interval()});return false})}if(typeof(d.options.next)!="undefined"&&d.options.next!=null){a(d.options.next).click(function(){d.$el.find("li:first").animate({marginTop:"-"+d.options.row_height,},d.options.speed,function(){a(this).detach().css("marginTop","0px").appendTo(d.$el);d.reset_interval()});return false})}if(typeof(d.options.mousestop)!="undefined"&&d.options.mousestop===true){d.$el.mouseenter(function(){d.stop_interval()}).mouseleave(function(){d.start_interval()})}};d.debug_info=function(){console.log(d.options)};d.init()};a.omr.totemticker.defaultOptions={message:"Ticker Loaded",next:null,previous:null,stop:null,start:null,row_height:"100px",speed:800,interval:4000,max_items:null,mousestop:false,direction:"down",};a.fn.totemticker=function(b){return this.each(function(){(new a.omr.totemticker(this,b))})}})(jQuery);

jQuery.fn.exists = function(){return jQuery(this).length>0;}

$(document).ready(function() {	
	var bg_color = $('#stacks_in_39_page0').css('background-color');
	if (bg_color) { 
		$('#stacks_in_39_page0').css({'background-color': 'transparent'});	
		$('#totem_stacks_in_39_page0').css({'background-color': bg_color });	
	}
	var bg_border_style = $('#stacks_in_39_page0').css('border-bottom-style');
	if (bg_border_style) { 
		var bg_border_color  = $('#stacks_in_39_page0').css('border-bottom-color');
		var bg_border_top 	 = $('#stacks_in_39_page0').css('border-top-width');
		var bg_border_right  = $('#stacks_in_39_page0').css('border-right-width');
		var bg_border_bottom = $('#stacks_in_39_page0').css('border-bottom-width');
		var bg_border_left 	 = $('#stacks_in_39_page0').css('border-left-width');
		$('#stacks_in_39_page0').css({'border-width':0});	
		$('#stacks_in_39_page0 .totem_wrapper').css({	'border-style':bg_border_style,
							 			'border-color':bg_border_color,
										'border-top-width':bg_border_top,
										'border-right-width':bg_border_right,
										'border-bottom-width':bg_border_bottom,	
										'border-left-width':bg_border_left
		});	
	}
	// Remove the Nav containers if images were not used.
	if (! $('#totem_next_stacks_in_39_page0 img').exists()) {
	    $('#totem_next_stacks_in_39_page0').remove();
	}
	if (! $('#totem_prev_stacks_in_39_page0 img').exists()) {
	    $('#totem_prev_stacks_in_39_page0').remove();
	}
	
	$('#totem_stacks_in_39_page0').totemticker({
		row_height	:	'125px',
		next		:	'#totem_next_stacks_in_39_page0',
		previous	:	'#totem_prev_stacks_in_39_page0',
		stop		:	'#totem_stop',
		start		:	'#totem_start',
		mousestop	:	true,
        speed       :   1600,
        interval    :   11000,
        max_items   :   1
	});	
	// Take the bottom borders into effect when calculating the height
	$('#totem_stacks_in_39_page0').height( (1 * 125) + (1 - 1));
});


//-- End Totem Stack --//
	return stack;
})(stacks.stacks_in_39_page0);


// Javascript for stacks_in_77_page0
// ---------------------------------------------------------------------

// Each stack has its own object with its own namespace.  The name of
// that object is the same as the stack's id.
stacks.stacks_in_77_page0 = {};

// A closure is defined and assined to the stack's object.  The object
// is also passed in as 'stack' which gives you a shorthand for refering
// to this object from elsewhere.
stacks.stacks_in_77_page0 = (function(stack) {

	// When jQuery is used it will be available as $ and jQuery but only
	// inside the closure.
	var jQuery = stacks.jQuery;
	var $ = jQuery;
	
//-- Like It Stack v1.1.0 by Joe Workman --//

/*  Tallest jQuery Plugin
 *	@author	nickf
 *	@date	2009-08-19
 *	@version 1.0 $Id: jquery.tallest.js 100 2009-08-19 00:40:09Z spadgos $
 */
jQuery(function($) {
	$.fn.tallest = function()       { return this._extremities({ 'aspect' : 'height', 'max' : true  })[0] };
	$.fn.tallestSize = function()   { return this._extremities({ 'aspect' : 'height', 'max' : true  })[1] };
	$.fn.shortest = function()      { return this._extremities({ 'aspect' : 'height', 'max' : false })[0] };
	$.fn.shortestSize = function()  { return this._extremities({ 'aspect' : 'height', 'max' : false })[1] };
	$.fn.widest = function()        { return this._extremities({ 'aspect' : 'width',  'max' : true  })[0] };
	$.fn.widestSize = function()    { return this._extremities({ 'aspect' : 'width',  'max' : true  })[1] };
	$.fn.thinnest = function()      { return this._extremities({ 'aspect' : 'width',  'max' : false })[0] };
	$.fn.thinnestSize = function()  { return this._extremities({ 'aspect' : 'width',  'max' : false })[1] };
	$.fn._extremities = function(options) {
		var defaults = {
			aspect : 'height', // or 'width'
			max : true	// or false to find the min
		};
		options = $.extend(defaults, options);
		if (this.length < 2) {
			return [this, this[options.aspect]()];
		}
		var bestIndex = 0,
			bestSize = this.eq(0)[options.aspect](),
			thisSize
		;
		for (var i = 1; i < this.length; ++i) {
			thisSize = this.eq(i)[options.aspect]();
			if ((options.max && thisSize > bestSize) || (!options.max && thisSize < bestSize)) {
				bestSize = thisSize;
				bestIndex = i;
			}
		}
		return [ this.eq(bestIndex), bestSize ];
	};
});
(function($){ 
    $.getScript = function(url, callback, cache){
    	$.ajax({
    			type: "GET",
    			url: url,
    			success: callback,
    			dataType: "script",
    			cache: true
    	});
    };
})(jQuery)

$(document).ready(function() {	
    
// Twitter Buttons
switch ( 2 ) {
case 1:
	$('#like_twitter1 a').attr('data-count', 'vertical');
    $.getScript('http://platform.twitter.com/widgets.js');
    break;
case 2:
    $('#like_twitter2 a').attr('data-count', 'horizontal');
    $.getScript('http://platform.twitter.com/widgets.js');
    break;
case 3:
    $('#like_twitter3 a').attr('data-count', 'none');
    $.getScript('http://platform.twitter.com/widgets.js');
    break;
default:
    // Do Nothing
}
// Google Buttons
switch ( 3 ) {
case 1:
	$('#like_google1 .like_google').html('<g:plusone size="small" count="false"></g:plusone>');
    $.getScript('https://apis.google.com/js/plusone.js');
    break;
case 2:
	$('#like_google2 .like_google').html('<g:plusone size="small" count="true"></g:plusone>');
    $.getScript('https://apis.google.com/js/plusone.js');
    break;
case 3:
	$('#like_google3 .like_google').html('<g:plusone size="medium" count="false"></g:plusone>');
    $.getScript('https://apis.google.com/js/plusone.js');
    break;
case 4:
	$('#like_google4 .like_google').html('<g:plusone size="medium" count="true"></g:plusone>');
    $.getScript('https://apis.google.com/js/plusone.js');
    break;
case 5:
	$('#like_google5 .like_google').html('<g:plusone size="standard" count="false"></g:plusone>');
    $.getScript('https://apis.google.com/js/plusone.js');
    break;
case 6:
	$('#like_google6 .like_google').html('<g:plusone size="standard" count="true"></g:plusone>');
    $.getScript('https://apis.google.com/js/plusone.js');
    break;
case 7:
	$('#like_google7 .like_google').html('<g:plusone size="tall" count="true"></g:plusone>');
    $.getScript('https://apis.google.com/js/plusone.js');
    break;
default:
    // Do Nothing
}

// Facebook Buttons
switch ( 2 ) {
case 1:
    $('#like_facebook1 .like_facebook').html('<fb:like show_faces="false" width="280"></fb:like>');
    break;
case 2:
    $('#like_facebook2 .like_facebook').html('<fb:like layout="button_count" show_faces="false" width="50"></fb:like>');
    break;
case 3:
    $('#like_facebook3 .like_facebook').html('<fb:like layout="box_count" show_faces="false" width="50"></fb:like>');
    break;
case 4:
    $('#like_facebook4 .like_facebook').html('<fb:like show_faces="false" width="450" action="recommend"></fb:like>');
    break;
case 5:
    $('#like_facebook5 .like_facebook').html('<fb:like layout="button_count" show_faces="false" width="50" action="recommend"></fb:like>');
    break;
case 6:
    $('#like_facebook6 .like_facebook').html('<fb:like layout="box_count" show_faces="false" width="50" action="recommend"></fb:like>');
    break;
default:
    // Do Nothing
}
// Digg Buttons
switch ( 0 ) {
case 1:
    $('#like_digg1 a').addClass('DiggWide');
    $.getScript('http://widgets.digg.com/buttons.js');
    break;
case 2:
    $('#like_digg2 a').addClass('DiggMedium');
    $.getScript('http://widgets.digg.com/buttons.js');
    break;
case 3:
    $('#like_digg3 a').addClass('DiggCompact');
    $.getScript('http://widgets.digg.com/buttons.js');
    break;
case 4:
    $('#like_digg4 a').addClass('DiggIcon');
    $.getScript('http://widgets.digg.com/buttons.js');
    break;
default:
    // Do Nothing
}
// LinkedIn Buttons
switch ( 0 ) {
case 1:
    $('#like_linkedin1').html('<script type="in/share" data-counter="top"></script>');
    $.getScript('http://platform.linkedin.com/in.js');
    break;
case 2:
	$('#like_linkedin2').html('<script type="in/share" data-counter="right"></script>');
	$.getScript('http://platform.linkedin.com/in.js');
	break;
case 3:
	$('#like_linkedin3').html('<script type="in/share"></script>');
	$.getScript('http://platform.linkedin.com/in.js');
	break;
default:
    // Do Nothing
}
// Evernote Button
if (0 != 0) {
    $.getScript('http://static.evernote.com/noteit.js');
}
//Email Button
$('.like_email a').attr('href','mailto:?subject=Check out this webpage&body='+location.href);
// Make all buttons have the same height and display it
// $('.like_button_wrapper').height( $('.like_button').tallest().height() );
});

//-- End Like It Stack --//
	return stack;
})(stacks.stacks_in_77_page0);