Index: javascripts/lightbox.js
===================================================================
--- javascripts/lightbox.js	(revision 36)
+++ javascripts/lightbox.js	(working copy)
@@ -1,74 +1,662 @@
+// -----------------------------------------------------------------------------------
+//
+//	Lightbox v2.03.3
+//	by Lokesh Dhakar - http://www.huddletogether.com
+//	5/21/06
+//
+//	For more information on this script, visit:
+//	http://huddletogether.com/projects/lightbox2/
+//
+//	Licensed under the Creative Commons Attribution 2.5 License - http://creativecommons.org/licenses/by/2.5/
+//	
+//	Credit also due to those who have helped, inspired, and made their code available to the public.
+//	Including: Scott Upton(uptonic.com), Peter-Paul Koch(quirksmode.com), Thomas Fuchs(mir.aculo.us), and others.
+//
+//
+// -----------------------------------------------------------------------------------
 /*
-	Lightbox JS: Fullsize Image Overlays 
-	by Lokesh Dhakar - http://www.huddletogether.com
 
-	For more information on this script, visit:
-	http://huddletogether.com/projects/lightbox/
-
-	Licensed under the Creative Commons Attribution 2.5 License - http://creativecommons.org/licenses/by/2.5/
-	(basically, do anything you want, just leave my name and link)
-	
 	Table of Contents
 	-----------------
 	Configuration
+	Global Variables
+
+	Extending Built-in Objects	
+	- Object.extend(Element)
+	- Array.prototype.removeDuplicates()
+	- Array.prototype.empty()
+
+	Lightbox Class Declaration
+	- initialize()
+	- updateImageList()
+	- start()
+	- changeImage()
+	- resizeImageContainer()
+	- showImage()
+	- updateDetails()
+	- updateNav()
+	- enableKeyboardNav()
+	- disableKeyboardNav()
+	- keyboardAction()
+	- preloadNeighborImages()
+	- end()
 	
-	Functions
+	Miscellaneous Functions
 	- getPageScroll()
 	- getPageSize()
-	- pause()
 	- getKey()
 	- listenKey()
-	- showLightbox()
-	- hideLightbox()
+	- showSelectBoxes()
+	- hideSelectBoxes()
+	- showFlash()
+	- hideFlash()
+	- pause()
 	- initLightbox()
-	- addLoadEvent()
 	
 	Function Calls
 	- addLoadEvent(initLightbox)
-
+	
 */
+// -----------------------------------------------------------------------------------
 
+//
+//	Configuration
+//
+var fileLoadingImage = "/images/loading.gif";		
+var fileBottomNavCloseImage = "/images/closelabel.gif";
 
+var overlayOpacity = 0.8;	// controls transparency of shadow overlay
 
+var animate = true;			// toggles resizing animations
+var resizeSpeed = 7;		// controls the speed of the image resizing animations (1=slowest and 10=fastest)
+
+var borderSize = 10;		//if you adjust the padding in the CSS, you will need to update this variable
+
+// -----------------------------------------------------------------------------------
+
 //
-// Configuration
+//	Global Variables
 //
+var imageArray = new Array;
+var activeImage;
 
-// If you would like to use a custom loading image or close button reference them in the next two lines.
-var loadingImage = '/images/loading.gif';		
-var closeButton = '/images/x.png';		
+if(animate == true){
+	overlayDuration = 0.2;	// shadow fade in/out duration
+	if(resizeSpeed > 10){ resizeSpeed = 10;}
+	if(resizeSpeed < 1){ resizeSpeed = 1;}
+	resizeDuration = (11 - resizeSpeed) * 0.15;
+} else { 
+	overlayDuration = 0;
+	resizeDuration = 0;
+}
 
+// -----------------------------------------------------------------------------------
 
+//
+//	Additional methods for Element added by SU, Couloir
+//	- further additions by Lokesh Dhakar (huddletogether.com)
+//
+Object.extend(Element, {
+	getWidth: function(element) {
+	   	element = $(element);
+	   	return element.offsetWidth; 
+	},
+	setWidth: function(element,w) {
+	   	element = $(element);
+    	element.style.width = w +"px";
+	},
+	setHeight: function(element,h) {
+   		element = $(element);
+    	element.style.height = h +"px";
+	},
+	setTop: function(element,t) {
+	   	element = $(element);
+    	element.style.top = t +"px";
+	},
+	setLeft: function(element,l) {
+	   	element = $(element);
+    	element.style.left = l +"px";
+	},
+	setSrc: function(element,src) {
+    	element = $(element);
+    	element.src = src; 
+	},
+	setHref: function(element,href) {
+    	element = $(element);
+    	element.href = href; 
+	},
+	setInnerHTML: function(element,content) {
+		element = $(element);
+		element.innerHTML = content;
+	}
+});
 
+// -----------------------------------------------------------------------------------
 
+//
+//	Extending built-in Array object
+//	- array.removeDuplicates()
+//	- array.empty()
+//
+Array.prototype.removeDuplicates = function () {
+    for(i = 0; i < this.length; i++){
+        for(j = this.length-1; j>i; j--){        
+            if(this[i][0] == this[j][0]){
+                this.splice(j,1);
+            }
+        }
+    }
+}
 
+// -----------------------------------------------------------------------------------
+
+Array.prototype.empty = function () {
+	for(i = 0; i <= this.length; i++){
+		this.shift();
+	}
+}
+
+// -----------------------------------------------------------------------------------
+
 //
+//	Lightbox Class Declaration
+//	- initialize()
+//	- start()
+//	- changeImage()
+//	- resizeImageContainer()
+//	- showImage()
+//	- updateDetails()
+//	- updateNav()
+//	- enableKeyboardNav()
+//	- disableKeyboardNav()
+//	- keyboardNavAction()
+//	- preloadNeighborImages()
+//	- end()
+//
+//	Structuring of code inspired by Scott Upton (http://www.uptonic.com/)
+//
+var Lightbox = Class.create();
+
+Lightbox.prototype = {
+	
+	// initialize()
+	// Constructor runs on completion of the DOM loading. Calls updateImageList and then
+	// the function inserts html at the bottom of the page which is used to display the shadow 
+	// overlay and the image container.
+	//
+	initialize: function() {	
+		
+		this.updateImageList();
+
+		// Code inserts html at the bottom of the page that looks similar to this:
+		//
+		//	<div id="overlay"></div>
+		//	<div id="lightbox">
+		//		<div id="outerImageContainer">
+		//			<div id="imageContainer">
+		//				<img id="lightboxImage">
+		//				<div style="" id="hoverNav">
+		//					<a href="#" id="prevLink"></a>
+		//					<a href="#" id="nextLink"></a>
+		//				</div>
+		//				<div id="loading">
+		//					<a href="#" id="loadingLink">
+		//						<img src="images/loading.gif">
+		//					</a>
+		//				</div>
+		//			</div>
+		//		</div>
+		//		<div id="imageDataContainer">
+		//			<div id="imageData">
+		//				<div id="imageDetails">
+		//					<span id="caption"></span>
+		//					<span id="numberDisplay"></span>
+		//				</div>
+		//				<div id="bottomNav">
+		//					<a href="#" id="bottomNavClose">
+		//						<img src="images/close.gif">
+		//					</a>
+		//				</div>
+		//			</div>
+		//		</div>
+		//	</div>
+
+
+		var objBody = document.getElementsByTagName("body").item(0);
+		
+		var objOverlay = document.createElement("div");
+		objOverlay.setAttribute('id','overlay');
+		objOverlay.style.display = 'none';
+		objOverlay.onclick = function() { myLightbox.end(); }
+		objBody.appendChild(objOverlay);
+		
+		var objLightbox = document.createElement("div");
+		objLightbox.setAttribute('id','lightbox');
+		objLightbox.style.display = 'none';
+		objLightbox.onclick = function(e) {	// close Lightbox is user clicks shadow overlay
+			if (!e) var e = window.event;
+			var clickObj = Event.element(e).id;
+			if ( clickObj == 'lightbox') {
+				myLightbox.end();
+			}
+		};
+		objBody.appendChild(objLightbox);
+			
+		var objOuterImageContainer = document.createElement("div");
+		objOuterImageContainer.setAttribute('id','outerImageContainer');
+		objLightbox.appendChild(objOuterImageContainer);
+
+		// When Lightbox starts it will resize itself from 250 by 250 to the current image dimension.
+		// If animations are turned off, it will be hidden as to prevent a flicker of a
+		// white 250 by 250 box.
+		if(animate){
+			Element.setWidth('outerImageContainer', 250);
+			Element.setHeight('outerImageContainer', 250);			
+		} else {
+			Element.setWidth('outerImageContainer', 1);
+			Element.setHeight('outerImageContainer', 1);			
+		}
+
+		var objImageContainer = document.createElement("div");
+		objImageContainer.setAttribute('id','imageContainer');
+		objOuterImageContainer.appendChild(objImageContainer);
+	
+		var objLightboxImage = document.createElement("img");
+		objLightboxImage.setAttribute('id','lightboxImage');
+		objImageContainer.appendChild(objLightboxImage);
+	
+		var objHoverNav = document.createElement("div");
+		objHoverNav.setAttribute('id','hoverNav');
+		objImageContainer.appendChild(objHoverNav);
+	
+		var objPrevLink = document.createElement("a");
+		objPrevLink.setAttribute('id','prevLink');
+		objPrevLink.setAttribute('href','#');
+		objHoverNav.appendChild(objPrevLink);
+		
+		var objNextLink = document.createElement("a");
+		objNextLink.setAttribute('id','nextLink');
+		objNextLink.setAttribute('href','#');
+		objHoverNav.appendChild(objNextLink);
+	
+		var objLoading = document.createElement("div");
+		objLoading.setAttribute('id','loading');
+		objImageContainer.appendChild(objLoading);
+	
+		var objLoadingLink = document.createElement("a");
+		objLoadingLink.setAttribute('id','loadingLink');
+		objLoadingLink.setAttribute('href','#');
+		objLoadingLink.onclick = function() { myLightbox.end(); return false; }
+		objLoading.appendChild(objLoadingLink);
+	
+		var objLoadingImage = document.createElement("img");
+		objLoadingImage.setAttribute('src', fileLoadingImage);
+		objLoadingLink.appendChild(objLoadingImage);
+
+		var objImageDataContainer = document.createElement("div");
+		objImageDataContainer.setAttribute('id','imageDataContainer');
+		objLightbox.appendChild(objImageDataContainer);
+
+		var objImageData = document.createElement("div");
+		objImageData.setAttribute('id','imageData');
+		objImageDataContainer.appendChild(objImageData);
+	
+		var objImageDetails = document.createElement("div");
+		objImageDetails.setAttribute('id','imageDetails');
+		objImageData.appendChild(objImageDetails);
+	
+		var objCaption = document.createElement("span");
+		objCaption.setAttribute('id','caption');
+		objImageDetails.appendChild(objCaption);
+	
+		var objNumberDisplay = document.createElement("span");
+		objNumberDisplay.setAttribute('id','numberDisplay');
+		objImageDetails.appendChild(objNumberDisplay);
+		
+		var objBottomNav = document.createElement("div");
+		objBottomNav.setAttribute('id','bottomNav');
+		objImageData.appendChild(objBottomNav);
+	
+		var objBottomNavCloseLink = document.createElement("a");
+		objBottomNavCloseLink.setAttribute('id','bottomNavClose');
+		objBottomNavCloseLink.setAttribute('href','#');
+		objBottomNavCloseLink.onclick = function() { myLightbox.end(); return false; }
+		objBottomNav.appendChild(objBottomNavCloseLink);
+	
+		var objBottomNavCloseImage = document.createElement("img");
+		objBottomNavCloseImage.setAttribute('src', fileBottomNavCloseImage);
+		objBottomNavCloseLink.appendChild(objBottomNavCloseImage);
+	},
+
+
+	//
+	// updateImageList()
+	// Loops through anchor tags looking for 'lightbox' references and applies onclick
+	// events to appropriate links. You can rerun after dynamically adding images w/ajax.
+	//
+	updateImageList: function() {	
+		if (!document.getElementsByTagName){ return; }
+		var anchors = document.getElementsByTagName('a');
+		var areas = document.getElementsByTagName('area');
+
+		// loop through all anchor tags
+		for (var i=0; i<anchors.length; i++){
+			var anchor = anchors[i];
+			
+			var relAttribute = String(anchor.getAttribute('rel'));
+			
+			// use the string.match() method to catch 'lightbox' references in the rel attribute
+			if (anchor.getAttribute('href') && (relAttribute.toLowerCase().match('lightbox'))){
+				anchor.onclick = function () {myLightbox.start(this); return false;}
+			}
+		}
+
+		// loop through all area tags
+		// todo: combine anchor & area tag loops
+		for (var i=0; i< areas.length; i++){
+			var area = areas[i];
+			
+			var relAttribute = String(area.getAttribute('rel'));
+			
+			// use the string.match() method to catch 'lightbox' references in the rel attribute
+			if (area.getAttribute('href') && (relAttribute.toLowerCase().match('lightbox'))){
+				area.onclick = function () {myLightbox.start(this); return false;}
+			}
+		}
+	},
+	
+	
+	//
+	//	start()
+	//	Display overlay and lightbox. If image is part of a set, add siblings to imageArray.
+	//
+	start: function(imageLink) {	
+
+		hideSelectBoxes();
+		hideFlash();
+
+		// stretch overlay to fill page and fade in
+		var arrayPageSize = getPageSize();
+		Element.setWidth('overlay', arrayPageSize[0]);
+		Element.setHeight('overlay', arrayPageSize[1]);
+
+		new Effect.Appear('overlay', { duration: overlayDuration, from: 0.0, to: overlayOpacity });
+
+		imageArray = [];
+		imageNum = 0;		
+
+		if (!document.getElementsByTagName){ return; }
+		var anchors = document.getElementsByTagName( imageLink.tagName);
+
+		// if image is NOT part of a set..
+		if((imageLink.getAttribute('rel') == 'lightbox')){
+			// add single image to imageArray
+			imageArray.push(new Array(imageLink.getAttribute('href'), imageLink.getAttribute('title')));			
+		} else {
+		// if image is part of a set..
+
+			// loop through anchors, find other images in set, and add them to imageArray
+			for (var i=0; i<anchors.length; i++){
+				var anchor = anchors[i];
+				if (anchor.getAttribute('href') && (anchor.getAttribute('rel') == imageLink.getAttribute('rel'))){
+					imageArray.push(new Array(anchor.getAttribute('href'), anchor.getAttribute('title')));
+				}
+			}
+			imageArray.removeDuplicates();
+			while(imageArray[imageNum][0] != imageLink.getAttribute('href')) { imageNum++;}
+		}
+
+		// calculate top and left offset for the lightbox 
+		var arrayPageScroll = getPageScroll();
+		var lightboxTop = arrayPageScroll[1] + (arrayPageSize[3] / 10);
+		var lightboxLeft = arrayPageScroll[0];
+		Element.setTop('lightbox', lightboxTop);
+		Element.setLeft('lightbox', lightboxLeft);
+		
+		Element.show('lightbox');
+		
+		this.changeImage(imageNum);
+	},
+
+	//
+	//	changeImage()
+	//	Hide most elements and preload image in preparation for resizing image container.
+	//
+	changeImage: function(imageNum) {	
+		
+		activeImage = imageNum;	// update global var
+
+		// hide elements during transition
+		if(animate){ Element.show('loading');}
+		Element.hide('lightboxImage');
+		Element.hide('hoverNav');
+		Element.hide('prevLink');
+		Element.hide('nextLink');
+		Element.hide('imageDataContainer');
+		Element.hide('numberDisplay');		
+		
+		imgPreloader = new Image();
+		
+		// once image is preloaded, resize image container
+		imgPreloader.onload=function(){
+			Element.setSrc('lightboxImage', imageArray[activeImage][0]);
+			myLightbox.resizeImageContainer(imgPreloader.width, imgPreloader.height);
+			
+			imgPreloader.onload=function(){};	//	clear onLoad, IE behaves irratically with animated gifs otherwise 
+		}
+		imgPreloader.src = imageArray[activeImage][0];
+	},
+
+	//
+	//	resizeImageContainer()
+	//
+	resizeImageContainer: function( imgWidth, imgHeight) {
+
+		// get curren width and height
+		this.widthCurrent = Element.getWidth('outerImageContainer');
+		this.heightCurrent = Element.getHeight('outerImageContainer');
+
+		// get new width and height
+		var widthNew = (imgWidth  + (borderSize * 2));
+		var heightNew = (imgHeight  + (borderSize * 2));
+
+		// scalars based on change from old to new
+		this.xScale = ( widthNew / this.widthCurrent) * 100;
+		this.yScale = ( heightNew / this.heightCurrent) * 100;
+
+		// calculate size difference between new and old image, and resize if necessary
+		wDiff = this.widthCurrent - widthNew;
+		hDiff = this.heightCurrent - heightNew;
+
+		if(!( hDiff == 0)){ new Effect.Scale('outerImageContainer', this.yScale, {scaleX: false, duration: resizeDuration, queue: 'front'}); }
+		if(!( wDiff == 0)){ new Effect.Scale('outerImageContainer', this.xScale, {scaleY: false, delay: resizeDuration, duration: resizeDuration}); }
+
+		// if new and old image are same size and no scaling transition is necessary, 
+		// do a quick pause to prevent image flicker.
+		if((hDiff == 0) && (wDiff == 0)){
+			if (navigator.appVersion.indexOf("MSIE")!=-1){ pause(250); } else { pause(100);} 
+		}
+
+		Element.setHeight('prevLink', imgHeight);
+		Element.setHeight('nextLink', imgHeight);
+		Element.setWidth( 'imageDataContainer', widthNew);
+
+		this.showImage();
+	},
+	
+	//
+	//	showImage()
+	//	Display image and begin preloading neighbors.
+	//
+	showImage: function(){
+		Element.hide('loading');
+		new Effect.Appear('lightboxImage', { duration: resizeDuration, queue: 'end', afterFinish: function(){	myLightbox.updateDetails(); } });
+		this.preloadNeighborImages();
+	},
+
+	//
+	//	updateDetails()
+	//	Display caption, image number, and bottom nav.
+	//
+	updateDetails: function() {
+	
+		// if caption is not null
+		if(imageArray[activeImage][1]){
+			Element.show('caption');
+			Element.setInnerHTML( 'caption', imageArray[activeImage][1]);
+		}
+		
+		// if image is part of set display 'Image x of x' 
+		if(imageArray.length > 1){
+			Element.show('numberDisplay');
+			Element.setInnerHTML( 'numberDisplay', "Image " + eval(activeImage + 1) + " of " + imageArray.length);
+		}
+
+		new Effect.Parallel(
+			[ new Effect.SlideDown( 'imageDataContainer', { sync: true, duration: resizeDuration, from: 0.0, to: 1.0 }), 
+			  new Effect.Appear('imageDataContainer', { sync: true, duration: resizeDuration }) ], 
+			{ duration: resizeDuration, afterFinish: function() {
+				// update overlay size and update nav
+				var arrayPageSize = getPageSize();
+				Element.setHeight('overlay', arrayPageSize[1]);
+				myLightbox.updateNav();
+				}
+			} 
+		);
+	},
+
+	//
+	//	updateNav()
+	//	Display appropriate previous and next hover navigation.
+	//
+	updateNav: function() {
+
+		Element.show('hoverNav');				
+
+		// if not first image in set, display prev image button
+		if(activeImage != 0){
+			Element.show('prevLink');
+			document.getElementById('prevLink').onclick = function() {
+				myLightbox.changeImage(activeImage - 1); return false;
+			}
+		}
+
+		// if not last image in set, display next image button
+		if(activeImage != (imageArray.length - 1)){
+			Element.show('nextLink');
+			document.getElementById('nextLink').onclick = function() {
+				myLightbox.changeImage(activeImage + 1); return false;
+			}
+		}
+		
+		this.enableKeyboardNav();
+	},
+
+	//
+	//	enableKeyboardNav()
+	//
+	enableKeyboardNav: function() {
+		document.onkeydown = this.keyboardAction; 
+	},
+
+	//
+	//	disableKeyboardNav()
+	//
+	disableKeyboardNav: function() {
+		document.onkeydown = '';
+	},
+
+	//
+	//	keyboardAction()
+	//
+	keyboardAction: function(e) {
+		if (e == null) { // ie
+			keycode = event.keyCode;
+			escapeKey = 27;
+		} else { // mozilla
+			keycode = e.keyCode;
+			escapeKey = e.DOM_VK_ESCAPE;
+		}
+
+		key = String.fromCharCode(keycode).toLowerCase();
+		
+		if((key == 'x') || (key == 'o') || (key == 'c') || (keycode == escapeKey)){	// close lightbox
+			myLightbox.end();
+		} else if((key == 'p') || (keycode == 37)){	// display previous image
+			if(activeImage != 0){
+				myLightbox.disableKeyboardNav();
+				myLightbox.changeImage(activeImage - 1);
+			}
+		} else if((key == 'n') || (keycode == 39)){	// display next image
+			if(activeImage != (imageArray.length - 1)){
+				myLightbox.disableKeyboardNav();
+				myLightbox.changeImage(activeImage + 1);
+			}
+		}
+
+	},
+
+	//
+	//	preloadNeighborImages()
+	//	Preload previous and next images.
+	//
+	preloadNeighborImages: function(){
+
+		if((imageArray.length - 1) > activeImage){
+			preloadNextImage = new Image();
+			preloadNextImage.src = imageArray[activeImage + 1][0];
+		}
+		if(activeImage > 0){
+			preloadPrevImage = new Image();
+			preloadPrevImage.src = imageArray[activeImage - 1][0];
+		}
+	
+	},
+
+	//
+	//	end()
+	//
+	end: function() {
+		this.disableKeyboardNav();
+		Element.hide('lightbox');
+		new Effect.Fade('overlay', { duration: overlayDuration});
+		showSelectBoxes();
+		showFlash();
+	}
+}
+
+// -----------------------------------------------------------------------------------
+
+//
 // getPageScroll()
 // Returns array with x,y page scroll values.
-// Core code from - quirksmode.org
+// Core code from - quirksmode.com
 //
 function getPageScroll(){
 
-	var yScroll;
+	var xScroll, yScroll;
 
 	if (self.pageYOffset) {
 		yScroll = self.pageYOffset;
+		xScroll = self.pageXOffset;
 	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
 		yScroll = document.documentElement.scrollTop;
+		xScroll = document.documentElement.scrollLeft;
 	} else if (document.body) {// all other Explorers
 		yScroll = document.body.scrollTop;
+		xScroll = document.body.scrollLeft;	
 	}
 
-	arrayPageScroll = new Array('',yScroll) 
+	arrayPageScroll = new Array(xScroll,yScroll) 
 	return arrayPageScroll;
 }
 
+// -----------------------------------------------------------------------------------
 
-
 //
 // getPageSize()
 // Returns array with page width, height and window width, height
-// Core code from - quirksmode.org
+// Core code from - quirksmode.com
 // Edit for Firefox by pHaez
 //
 function getPageSize(){
@@ -76,7 +664,7 @@
 	var xScroll, yScroll;
 	
 	if (window.innerHeight && window.scrollMaxY) {	
-		xScroll = document.body.scrollWidth;
+		xScroll = window.innerWidth + window.scrollMaxX;
 		yScroll = window.innerHeight + window.scrollMaxY;
 	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
 		xScroll = document.body.scrollWidth;
@@ -87,8 +675,16 @@
 	}
 	
 	var windowWidth, windowHeight;
+	
+//	console.log(self.innerWidth);
+//	console.log(document.documentElement.clientWidth);
+
 	if (self.innerHeight) {	// all except Explorer
-		windowWidth = self.innerWidth;
+		if(document.documentElement.clientWidth){
+			windowWidth = document.documentElement.clientWidth; 
+		} else {
+			windowWidth = self.innerWidth;
+		}
 		windowHeight = self.innerHeight;
 	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
 		windowWidth = document.documentElement.clientWidth;
@@ -105,39 +701,27 @@
 		pageHeight = yScroll;
 	}
 
+//	console.log("xScroll " + xScroll)
+//	console.log("windowWidth " + windowWidth)
+
 	// for small pages with total width less then width of the viewport
 	if(xScroll < windowWidth){	
+		pageWidth = xScroll;		
+	} else {
 		pageWidth = windowWidth;
-	} else {
-		pageWidth = xScroll;
 	}
+//	console.log("pageWidth " + pageWidth)
 
-
 	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
 	return arrayPageSize;
 }
 
+// -----------------------------------------------------------------------------------
 
 //
-// pause(numberMillis)
-// Pauses code execution for specified time. Uses busy code, not good.
-// Code from http://www.faqts.com/knowledge_base/view.phtml/aid/1602
-//
-function pause(numberMillis) {
-	var now = new Date();
-	var exitTime = now.getTime() + numberMillis;
-	while (true) {
-		now = new Date();
-		if (now.getTime() > exitTime)
-			return;
-	}
-}
-
-//
 // getKey(key)
 // Gets keycode. If 'x' is pressed then it hides the lightbox.
 //
-
 function getKey(e){
 	if (e == null) { // ie
 		keycode = event.keyCode;
@@ -146,292 +730,88 @@
 	}
 	key = String.fromCharCode(keycode).toLowerCase();
 	
-	if(key == 'x'){ hideLightbox(); }
+	if(key == 'x'){
+	}
 }
 
+// -----------------------------------------------------------------------------------
 
 //
 // listenKey()
 //
 function listenKey () {	document.onkeypress = getKey; }
 	
+// ---------------------------------------------------
 
-//
-// showLightbox()
-// Preloads images. Pleaces new image in lightbox then centers and displays.
-//
-function showLightbox(objLink)
-{
-	// prep objects
-	var objOverlay = document.getElementById('overlay');
-	var objLightbox = document.getElementById('lightbox');
-	var objCaption = document.getElementById('lightboxCaption');
-	var objImage = document.getElementById('lightboxImage');
-	var objLoadingImage = document.getElementById('loadingImage');
-	var objLightboxDetails = document.getElementById('lightboxDetails');
-
-	
-	var arrayPageSize = getPageSize();
-	var arrayPageScroll = getPageScroll();
-
-	// center loadingImage if it exists
-	if (objLoadingImage) {
-		objLoadingImage.style.top = (arrayPageScroll[1] + ((arrayPageSize[3] - 35 - objLoadingImage.height) / 2) + 'px');
-		objLoadingImage.style.left = (((arrayPageSize[0] - 20 - objLoadingImage.width) / 2) + 'px');
-		objLoadingImage.style.display = 'block';
+function showSelectBoxes(){
+	var selects = document.getElementsByTagName("select");
+	for (i = 0; i != selects.length; i++) {
+		selects[i].style.visibility = "visible";
 	}
+}
 
-	// set height of Overlay to take up whole page and show
-	objOverlay.style.height = (arrayPageSize[1] + 'px');
-	objOverlay.style.display = 'block';
+// ---------------------------------------------------
 
-	// preload image
-	imgPreload = new Image();
-
-	imgPreload.onload=function(){
-		objImage.src = objLink.href;
-
-		// center lightbox and make sure that the top and left values are not negative
-		// and the image placed outside the viewport
-		var lightboxTop = arrayPageScroll[1] + ((arrayPageSize[3] - 35 - imgPreload.height) / 2);
-		var lightboxLeft = ((arrayPageSize[0] - 20 - imgPreload.width) / 2);
-		
-		objLightbox.style.top = (lightboxTop < 0) ? "0px" : lightboxTop + "px";
-		objLightbox.style.left = (lightboxLeft < 0) ? "0px" : lightboxLeft + "px";
-
-
-		objLightboxDetails.style.width = imgPreload.width + 'px';
-		
-		if(objLink.getAttribute('title')){
-			objCaption.style.display = 'block';
-			//objCaption.style.width = imgPreload.width + 'px';
-			objCaption.innerHTML = objLink.getAttribute('title');
-		} else {
-			objCaption.style.display = 'none';
-		}
-		
-		// A small pause between the image loading and displaying is required with IE,
-		// this prevents the previous image displaying for a short burst causing flicker.
-		if (navigator.appVersion.indexOf("MSIE")!=-1){
-			pause(250);
-		} 
-
-		if (objLoadingImage) {	objLoadingImage.style.display = 'none'; }
-
-		// Hide select boxes as they will 'peek' through the image in IE
-		selects = document.getElementsByTagName("select");
-        for (i = 0; i != selects.length; i++) {
-                selects[i].style.visibility = "hidden";
-        }
-
-	
-		objLightbox.style.display = 'block';
-
-		// After image is loaded, update the overlay height as the new image might have
-		// increased the overall page height.
-		arrayPageSize = getPageSize();
-		objOverlay.style.height = (arrayPageSize[1] + 'px');
-		
-		// Check for 'x' keypress
-		listenKey();
-
-		return false;
+function hideSelectBoxes(){
+	var selects = document.getElementsByTagName("select");
+	for (i = 0; i != selects.length; i++) {
+		selects[i].style.visibility = "hidden";
 	}
-
-	imgPreload.src = objLink.href;
-	
 }
 
+// ---------------------------------------------------
 
+function showFlash(){
+	var flashObjects = document.getElementsByTagName("object");
+	for (i = 0; i < flashObjects.length; i++) {
+		flashObjects[i].style.visibility = "visible";
+	}
 
-
-
-//
-// hideLightbox()
-//
-function hideLightbox()
-{
-	// get objects
-	objOverlay = document.getElementById('overlay');
-	objLightbox = document.getElementById('lightbox');
-
-	// hide lightbox and overlay
-	objOverlay.style.display = 'none';
-	objLightbox.style.display = 'none';
-
-	// make select boxes visible
-	selects = document.getElementsByTagName("select");
-    for (i = 0; i != selects.length; i++) {
-		selects[i].style.visibility = "visible";
+	var flashEmbeds = document.getElementsByTagName("embed");
+	for (i = 0; i < flashEmbeds.length; i++) {
+		flashEmbeds[i].style.visibility = "visible";
 	}
-
-	// disable keypress listener
-	document.onkeypress = '';
 }
 
+// ---------------------------------------------------
 
-
-
-//
-// initLightbox()
-// Function runs on window load, going through link tags looking for rel="lightbox".
-// These links receive onclick events that enable the lightbox display for their targets.
-// The function also inserts html markup at the top of the page which will be used as a
-// container for the overlay pattern and the inline image.
-//
-function initLightbox()
-{
-	
-	if (!document.getElementsByTagName){ return; }
-	var anchors = document.getElementsByTagName("a");
-
-	// loop through all anchor tags
-	for (var i=0; i<anchors.length; i++){
-		var anchor = anchors[i];
-
-		if (anchor.getAttribute("href") && (anchor.getAttribute("rel") == "lightbox")){
-			anchor.onclick = function () {showLightbox(this); return false;}
-		}
+function hideFlash(){
+	var flashObjects = document.getElementsByTagName("object");
+	for (i = 0; i < flashObjects.length; i++) {
+		flashObjects[i].style.visibility = "hidden";
 	}
 
-	// the rest of this code inserts html at the top of the page that looks like this:
-	//
-	// <div id="overlay">
-	//		<a href="#" onclick="hideLightbox(); return false;"><img id="loadingImage" /></a>
-	//	</div>
-	// <div id="lightbox">
-	//		<a href="#" onclick="hideLightbox(); return false;" title="Click anywhere to close image">
-	//			<img id="closeButton" />		
-	//			<img id="lightboxImage" />
-	//		</a>
-	//		<div id="lightboxDetails">
-	//			<div id="lightboxCaption"></div>
-	//			<div id="keyboardMsg"></div>
-	//		</div>
-	// </div>
-	
-	var objBody = document.getElementsByTagName("body").item(0);
-	
-	// create overlay div and hardcode some functional styles (aesthetic styles are in CSS file)
-	var objOverlay = document.createElement("div");
-	objOverlay.setAttribute('id','overlay');
-	objOverlay.onclick = function () {hideLightbox(); return false;}
-	objOverlay.style.display = 'none';
-	objOverlay.style.position = 'absolute';
-	objOverlay.style.top = '0';
-	objOverlay.style.left = '0';
-	objOverlay.style.zIndex = '90';
- 	objOverlay.style.width = '100%';
-	objBody.insertBefore(objOverlay, objBody.firstChild);
-	
-	var arrayPageSize = getPageSize();
-	var arrayPageScroll = getPageScroll();
-
-	// preload and create loader image
-	var imgPreloader = new Image();
-	
-	// if loader image found, create link to hide lightbox and create loadingimage
-	imgPreloader.onload=function(){
-
-		var objLoadingImageLink = document.createElement("a");
-		objLoadingImageLink.setAttribute('href','#');
-		objLoadingImageLink.onclick = function () {hideLightbox(); return false;}
-		objOverlay.appendChild(objLoadingImageLink);
-		
-		var objLoadingImage = document.createElement("img");
-		objLoadingImage.src = loadingImage;
-		objLoadingImage.setAttribute('id','loadingImage');
-		objLoadingImage.style.position = 'absolute';
-		objLoadingImage.style.zIndex = '150';
-		objLoadingImageLink.appendChild(objLoadingImage);
-
-		imgPreloader.onload=function(){};	//	clear onLoad, as IE will flip out w/animated gifs
-
-		return false;
+	var flashEmbeds = document.getElementsByTagName("embed");
+	for (i = 0; i < flashEmbeds.length; i++) {
+		flashEmbeds[i].style.visibility = "hidden";
 	}
 
-	imgPreloader.src = loadingImage;
-
-	// create lightbox div, same note about styles as above
-	var objLightbox = document.createElement("div");
-	objLightbox.setAttribute('id','lightbox');
-	objLightbox.style.display = 'none';
-	objLightbox.style.position = 'absolute';
-	objLightbox.style.zIndex = '100';	
-	objBody.insertBefore(objLightbox, objOverlay.nextSibling);
-	
-	// create link
-	var objLink = document.createElement("a");
-	objLink.setAttribute('href','#');
-	objLink.setAttribute('title','Click to close');
-	objLink.onclick = function () {hideLightbox(); return false;}
-	objLightbox.appendChild(objLink);
-
-	// preload and create close button image
-	var imgPreloadCloseButton = new Image();
-
-	// if close button image found, 
-	imgPreloadCloseButton.onload=function(){
-
-		var objCloseButton = document.createElement("img");
-		objCloseButton.src = closeButton;
-		objCloseButton.setAttribute('id','closeButton');
-		objCloseButton.style.position = 'absolute';
-		objCloseButton.style.zIndex = '200';
-		objLink.appendChild(objCloseButton);
-
-		return false;
-	}
-
-	imgPreloadCloseButton.src = closeButton;
-
-	// create image
-	var objImage = document.createElement("img");
-	objImage.setAttribute('id','lightboxImage');
-	objLink.appendChild(objImage);
-	
-	// create details div, a container for the caption and keyboard message
-	var objLightboxDetails = document.createElement("div");
-	objLightboxDetails.setAttribute('id','lightboxDetails');
-	objLightbox.appendChild(objLightboxDetails);
-
-	// create caption
-	var objCaption = document.createElement("div");
-	objCaption.setAttribute('id','lightboxCaption');
-	objCaption.style.display = 'none';
-	objLightboxDetails.appendChild(objCaption);
-
-	// create keyboard message
-	var objKeyboardMsg = document.createElement("div");
-	objKeyboardMsg.setAttribute('id','keyboardMsg');
-	//objKeyboardMsg.innerHTML = 'press <kbd>x</kbd> to close';
-	objLightboxDetails.appendChild(objKeyboardMsg);
-
-
 }
 
 
+// ---------------------------------------------------
 
-
 //
-// addLoadEvent()
-// Adds event to window.onload without overwriting currently assigned onload functions.
-// Function found at Simon Willison's weblog - http://simon.incutio.com/
+// pause(numberMillis)
+// Pauses code execution for specified time. Uses busy code, not good.
+// Help from Ran Bar-On [ran2103@gmail.com]
 //
-function addLoadEvent(func)
-{	
-	var oldonload = window.onload;
-	if (typeof window.onload != 'function'){
-    	window.onload = func;
-	} else {
-		window.onload = function(){
-		oldonload();
-		func();
-		}
-	}
 
+function pause(ms){
+	var date = new Date();
+	curDate = null;
+	do{var curDate = new Date();}
+	while( curDate - date < ms);
 }
+/*
+function pause(numberMillis) {
+	var curently = new Date().getTime() + sender;
+	while (new Date().getTime();	
+}
+*/
+// ---------------------------------------------------
 
 
 
-addLoadEvent(initLightbox);	// run initLightbox onLoad
\ No newline at end of file
+function initLightbox() { myLightbox = new Lightbox(); }
+Event.observe(window, 'load', initLightbox, false);
Index: stylesheets/lightbox.css
===================================================================
--- stylesheets/lightbox.css	(revision 36)
+++ stylesheets/lightbox.css	(working copy)
@@ -1,24 +1,79 @@
 #lightbox{
-	background-color:#333;
-	padding: 5px;
+	position: absolute;
+	left: 0;
+	width: 100%;
+	z-index: 100;
+	text-align: center;
+	line-height: 0;
 	}
-#lightboxDetails{
-	font-size: 0.8em;
-	padding-top: 0.4em;
-	}	
-#lightboxCaption{ float: left; }
-#keyboardMsg{ float: right; }
-#closeButton{ top: 5px; right: 5px; }
 
-#lightbox img{ border: none; clear: both;} 
-#overlay img{ border: none; }
+#lightbox a img{ border: none; }
 
-#overlay{ background-image: url(/images/overlay.png); }
+#outerImageContainer{
+	position: relative;
+	background-color: #fff;
+	width: 250px;
+	height: 250px;
+	margin: 0 auto;
+	}
 
-* html #overlay{
-	background-color: #333;
-	back\ground-color: transparent;
-	background-image: url(/images/blank.gif);
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="/images/overlay.png", sizingMethod="scale");
+#imageContainer{
+	padding: 10px;
 	}
-	
\ No newline at end of file
+
+#loading{
+	position: absolute;
+	top: 40%;
+	left: 0%;
+	height: 25%;
+	width: 100%;
+	text-align: center;
+	line-height: 0;
+	}
+#hoverNav{
+	position: absolute;
+	top: 0;
+	left: 0;
+	height: 100%;
+	width: 100%;
+	z-index: 10;
+	}
+#imageContainer>#hoverNav{ left: 0;}
+#hoverNav a{ outline: none;}
+
+#prevLink, #nextLink{
+	width: 49%;
+	height: 100%;
+	background: transparent url(/images/blank.gif) no-repeat; /* Trick IE into showing hover */
+	display: block;
+	}
+#prevLink { left: 0; float: left;}
+#nextLink { right: 0; float: right;}
+#prevLink:hover, #prevLink:visited:hover { background: url(/images/prevlabel.gif) left 15% no-repeat; }
+#nextLink:hover, #nextLink:visited:hover { background: url(/images/nextlabel.gif) right 15% no-repeat; }
+
+
+#imageDataContainer{
+	font: 10px Verdana, Helvetica, sans-serif;
+	background-color: #fff;
+	margin: 0 auto;
+	line-height: 1.4em;
+	overflow: auto;
+	width: 100%	
+	}
+
+#imageData{	padding:0 10px; color: #666; }
+#imageData #imageDetails{ width: 70%; float: left; text-align: left; }	
+#imageData #caption{ font-weight: bold;	}
+#imageData #numberDisplay{ display: block; clear: left; padding-bottom: 1.0em;	}			
+#imageData #bottomNavClose{ width: 66px; float: right;  padding-bottom: 0.7em;	}	
+		
+#overlay{
+	position: absolute;
+	top: 0;
+	left: 0;
+	z-index: 90;
+	width: 100%;
+	height: 500px;
+	background-color: #000;
+	}