// -----------------------------------------------------------------------------------
//
//	LightboxM v2.03
//	by Lokesh Dhakar - http://www.huddletogether.com
//	4/9/06
//
//	For more information on this script, visit:
//	http://huddletogether.com/projects/lightboxmenu2/
//
//	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.org), Thomas Fuchs(mir.aculo.us), and others.
//
//	LightboxM v2.03a
//	by Dynamicdrive.com- http://www.dynamicdrive.com
//	Nov 29th, 2007
//	Added ability for the captionM ("title" attr of link) to be optionally hyperlinked, by throwing in a "rev" attr containing the desired link
// -----------------------------------------------------------------------------------
/*

	Table of Contents
	-----------------
	Configuration
	Global Variables

	Extending Built-in Objects	
	- Object.extend(Element)
	- Array.prototype.removeDuplicates()
	- Array.prototype.empty()

	LightboxM Class Declaration
	- initialize()
	- start()
	- changeImageM()
	- resizeImageContainerM()
	- showImageM()
	- updateDetails()
	- updateNav()
	- enableKeyboardNav()
	- disableKeyboardNav()
	- keyboardAction()
	- preloadNeighborImages()
	- end()
	
	Miscellaneous Functions
	- getPageScroll()
	- getPageSize()
	- getKey()
	- listenKey()
	- showSelectBoxes()
	- hideSelectBoxes()
	- showFlash()
	- hideFlash()
	- pause()
	- initLightboxM()
	
	Function Calls
	- addLoadEvent(initLightboxM)
	
*/
// -----------------------------------------------------------------------------------

//
//	Configuration
//
var fileLoadingMImage = "images/Main/loading.gif";		
var fileBottomNavCloseImageM = "images/Main/closelabel.gif";
var filePrintImage			= "images/Main/printer.png";
var fileEmailImage			= "images/Main/email.png";	


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

// -----------------------------------------------------------------------------------

//
//	Global Variables
//
var imageArray = new Array;
var activeImage;

if(animate == true){
	overlayMDuration = 0.2;	// shadow fade in/out duration
	if(resizeSpeed > 10){ resizeSpeed = 10;}
	if(resizeSpeed < 1){ resizeSpeed = 1;}
	resizeDuration = (11 - resizeSpeed) * 0.15;
} else { 
	overlayMDuration = 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);
	   	if (element.style != null) {
    	    element.style.width = w +"px";
    	}
	},
	setHeight: function(element,h) {
   		element = $(element);
   		if (element.style != null) {
    	    element.style.height = h +"px";
    	}
	},
	setTop: function(element,t) {
	   	element = $(element);
	   	if (element.style != null) {
    	    element.style.top = t +"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();
	}
}

// -----------------------------------------------------------------------------------

//
//	LightboxM Class Declaration
//	- initialize()
//	- start()
//	- changeImageM()
//	- resizeImageContainerM()
//	- showImageM()
//	- updateDetails()
//	- updateNav()
//	- enableKeyboardNav()
//	- disableKeyboardNav()
//	- keyboardNavAction()
//	- preloadNeighborImages()
//	- end()
//
//	Structuring of code inspired by Scott Upton (http://www.uptonic.com/)
//
var LightboxM = Class.create();

LightboxM.prototype = {
	
	// initialize()
	// Constructor runs on completion of the DOM loadingM. Loops through anchor tags looking for 
	// 'lightboxmenu' references and applies onclick events to appropriate links. The 2nd section of
	// the function inserts html at the bottom of the page which is used to display the shadow 
	// overlayM and the image container.
	//
	initialize: 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 'lightboxmenu' references in the rel attribute
			if (anchor.getAttribute('href') && (relAttribute.toLowerCase().match('lightboxmenu'))){
				anchor.onclick = function () {myLightboxM.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 'lightboxmenu' references in the rel attribute
			if (area.getAttribute('href') && (relAttribute.toLowerCase().match('lightboxmenu'))){
				area.onclick = function () {myLightboxM.start(this); return false;}
			}
		}

		// The rest of this code inserts html at the bottom of the page that looks similar to this:
		//
		//	<div id="overlayM"></div>
		//	<div id="lightboxmenu">
		//		<div id="outerImageContainerM">
		//			<div id="imageContainerM">
		//				<imgM id="lightboxmenuImage">
		//				<div style="" id="hoverNavM">
		//					<a href="#" id="prevLinkM"></a>
		//					<a href="#" id="nextLinkM"></a>
		//				</div>
		//				<div id="loadingM">
		//					<a href="#" id="loadingMLink">
		//						<imgM src="images/loadingM.gif">
		//					</a>
		//				</div>
		//			</div>
		//		</div>
		//		<div id="imageDataMContainerM">
		//			<div id="imageDataM">
		//				<div id="imageDetailsM">
		//					<span id="captionM"></span>
		//					<span id="numberDisplayM"></span>
		//				</div>
		//				<div id="bottomNavM">
		//					<a href="#" id="bottomNavMClose">
		//						<imgM src="images/close.gif">
		//					</a>
		//				</div>
		//			</div>
		//		</div>
		//	</div>


		var objBody = document.getElementsByTagName("body").item(0);
		
		var objoverlayM = document.createElement("div");
		objoverlayM.setAttribute('id','overlayM');
		objoverlayM.style.display = 'none';
		objoverlayM.onclick = function() { myLightboxM.end(); }
		objBody.appendChild(objoverlayM);
		
		var objLightboxM = document.createElement("div");
		objLightboxM.setAttribute('id','lightboxmenu');
		objLightboxM.style.display = 'none';
		objLightboxM.onclick = function(e) {	// close LightboxM is user clicks shadow overlayM
			if (!e) var e = window.event;
			var clickObj = Event.element(e).id;
			if ( clickObj == 'lightboxmenu') {
				myLightboxM.end();
			}
		};
		objBody.appendChild(objLightboxM);
			
		var objOuterImageContainerM = document.createElement("div");
		objOuterImageContainerM.setAttribute('id','outerImageContainerM');
		objLightboxM.appendChild(objOuterImageContainerM);

		// When LightboxM 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('outerImageContainerM', 250);
			Element.setHeight('outerImageContainerM', 250);			
		} else {
			Element.setWidth('outerImageContainerM', 1);
			Element.setHeight('outerImageContainerM', 1);			
		}

		var objImageContainerM = document.createElement("div");
		objImageContainerM.setAttribute('id','imageContainerM');
		objOuterImageContainerM.appendChild(objImageContainerM);
	
		var objLightboxMImage = document.createElement("img");
		objLightboxMImage.setAttribute('id','lightboxmenuImage');
		objImageContainerM.appendChild(objLightboxMImage);
	
		var objHoverNav = document.createElement("div");
		objHoverNav.setAttribute('id','hoverNavM');
		objImageContainerM.appendChild(objHoverNav);
	
		var objPrevLink = document.createElement("a");
		objPrevLink.setAttribute('id','prevLinkM');
		objPrevLink.setAttribute('href','#');
		objHoverNav.appendChild(objPrevLink);
		
		var objNextLink = document.createElement("a");
		objNextLink.setAttribute('id','nextLinkM');
		objNextLink.setAttribute('href','#');
		objHoverNav.appendChild(objNextLink);
	
		var objLoadingM = document.createElement("div");
		objLoadingM.setAttribute('id','loadingM');
		objImageContainerM.appendChild(objLoadingM);
	
		var objLoadingMLink = document.createElement("a");
		objLoadingMLink.setAttribute('id','loadingMLink');
		objLoadingMLink.setAttribute('href','#');
		objLoadingMLink.onclick = function() { myLightboxM.end(); return false; }
		objLoadingM.appendChild(objLoadingMLink);
	
		var objLoadingMImage = document.createElement("imgM");
		objLoadingMImage.setAttribute('src', fileLoadingMImage);
		objLoadingMLink.appendChild(objLoadingMImage);

		var objImageDataContainer = document.createElement("div");
		objImageDataContainer.setAttribute('id','imageDataMContainerM');
		objImageDataContainer.className = 'clearfix';
		objLightboxM.appendChild(objImageDataContainer);

		var objImageData = document.createElement("div");
		objImageData.setAttribute('id','imageDataM');
		objImageDataContainer.appendChild(objImageData);
	
		var objImageDetails = document.createElement("div");
		objImageDetails.setAttribute('id','imageDetailsM');
		objImageData.appendChild(objImageDetails);
	
		var objCaption = document.createElement("span");
		objCaption.setAttribute('id','captionM');
		objImageDetails.appendChild(objCaption);
		
		var objDisclaimer = document.createElement("span");
		objDisclaimer.setAttribute('id','disclaimer');
		objDisclaimer.innerHTML="<p>*All menus are sample only and may have been changed</p>";
		objImageDetails.appendChild(objDisclaimer);

        if (document.getElementById('ctl00_ctl00_PageContent_MainContent_formRestaurant_linksformenu') != null) {
	        var strLinksForMenu = document.getElementById('ctl00_ctl00_PageContent_MainContent_formRestaurant_linksformenu').value;
    		
	        strLinksForMenu = strLinksForMenu.replace(/&lt;/g,"<");
	        strLinksForMenu = strLinksForMenu.replace(/&gt;/g,">");
    		
	        var objStaticNav = document.createElement("span");
	        objStaticNav.setAttribute('id','staticnav');
	        objStaticNav.innerHTML = strLinksForMenu;
	        objImageDetails.appendChild(objStaticNav);
        }
	
		var objNumberDisplay = document.createElement("span");
		objNumberDisplay.setAttribute('id','numberDisplayM');
		objImageDetails.appendChild(objNumberDisplay);
		
		var objEmailLink = document.createElement("a");
		objEmailLink.setAttribute('id','bottomEmail');
		objEmailLink.setAttribute('href','mailto:');
		objImageDetails.appendChild(objEmailLink);
		
		var objEmailImage = document.createElement("img");
		objEmailImage.setAttribute('src', fileEmailImage);
		objEmailImage.setAttribute('id', 'bottomEmail');
		objEmailLink.appendChild(objEmailImage);
		
		var objPrintLink = document.createElement("a");
		objPrintLink.setAttribute('id','bottomPrint');
		objPrintLink.setAttribute('href','#');
		objImageDetails.appendChild(objPrintLink);
		
		var objPrintImage = document.createElement("img");
		objPrintImage.setAttribute('src', filePrintImage);
		objPrintImage.setAttribute('id', 'bottomPrint');
		objPrintLink.appendChild(objPrintImage);
		objPrintImage.onclick = function() { window.print(); return false; }
		
		
		var objBottomNav = document.createElement("div");
		objBottomNav.setAttribute('id','bottomNavM');
		objImageData.appendChild(objBottomNav);
	
		var objBottomNavCloseLink = document.createElement("a");
		objBottomNavCloseLink.setAttribute('id','bottomNavMClose');
		objBottomNavCloseLink.setAttribute('href','#');
		objBottomNavCloseLink.onclick = function() { myLightboxM.end(); return false; }
		objBottomNav.appendChild(objBottomNavCloseLink);
	
		var objBottomNavCloseImage = document.createElement("img");
		objBottomNavCloseImage.setAttribute('src', fileBottomNavCloseImageM);
		objBottomNavCloseLink.appendChild(objBottomNavCloseImage);
	},
	
	//
	//	start()
	//	Display overlayM and lightboxmenu. If image is part of a set, add siblings to imageArray.
	//
	start: function(imageLink) {	

		function getImageTitle(anchor){ //DynamicDrive.com added function that allows the captionM("title") to be linked ("rev").
			var ddimageTitle=anchor.getAttribute('title')
			var ddimageTitleURL=(ddimageTitle!=null && ddimageTitle!="")? anchor.getAttribute('rev') : null
			return ddimageTitleFinal=(ddimageTitleURL!=null && ddimageTitleURL!="")? '<a href="'+ddimageTitleURL+'" class="ddcaptionMurl">'+ddimageTitle+'</a>' : ddimageTitle
		};

		hideSelectBoxes();
		hideFlash();

		// stretch overlayM to fill page and fade in
		var arrayPageSize = getPageSize();
		Element.setHeight('overlayM', arrayPageSize[1]);

		new Effect.Appear('overlayM', { duration: overlayMDuration, from: 0.0, to: 0.8 });

		imageArray = [];
		imageNum = 0;		

		if (!document.getElementsByTagName){ return; }
		var anchors = document.getElementsByTagName('a');

		// if image is NOT part of a set..
		if((imageLink.getAttribute('rel') == 'lightboxmenu')){
			// add single image to imageArray
			imageArray.push(new Array(imageLink.getAttribute('href'), getImageTitle(imageLink)));			
		} 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'), getImageTitle(anchor)));
				}
			}
			imageArray.removeDuplicates();
			while(imageArray[imageNum][0] != imageLink.getAttribute('href')) { imageNum++;}
		}

		// calculate top offset for the lightboxmenu and display 
		var arrayPageScroll = getPageScroll();
		var lightboxmenuTop = arrayPageScroll[1] + (arrayPageSize[3] / 10);

		Element.setTop('lightboxmenu', lightboxmenuTop);
		Element.show('lightboxmenu');
		
		this.changeImageM(imageNum);
	},

	//
	//	changeImageM()
	//	Hide most elements and preload image in preparation for resizing image container.
	//
	changeImageM: function(imageNum) {	
		
		activeImage = imageNum;	// update global var

		// hide elements during transition
		if(animate){ Element.show('loadingM');}
		Element.hide('lightboxmenuImage');
		Element.hide('hoverNavM');
		Element.hide('prevLinkM');
		Element.hide('nextLinkM');
		Element.hide('imageDataMContainerM');
		Element.hide('numberDisplayM');		
		
		imgMPreloaderM = new Image();
		
		// once image is preloaded, resize image container
		imgMPreloaderM.onload=function(){
			Element.setSrc('lightboxmenuImage', imageArray[activeImage][0]);
			myLightboxM.resizeImageContainerM(imgMPreloaderM.width, imgMPreloaderM.height);
		}
		imgMPreloaderM.src = imageArray[activeImage][0];
	},

	//
	//	resizeImageContainerM()
	//
	resizeImageContainerM: function( imgMWidth, imgMHeight) {

		// get curren width and height
		this.widthCurrent = Element.getWidth('outerImageContainerM');
		this.heightCurrent = Element.getHeight('outerImageContainerM');

		// get new width and height
		var widthNew = (imgMWidth  + (borderSize * 2));
		var heightNew = (imgMHeight  + (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('outerImageContainerM', this.yScale, {scaleX: false, duration: resizeDuration, queue: 'front'}); }
		if(!( wDiff == 0)){ new Effect.Scale('outerImageContainerM', 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('prevLinkM', imgMHeight);
		Element.setHeight('nextLinkM', imgMHeight);
		Element.setWidth( 'imageDataMContainerM', widthNew);

		this.showImageM();
	},
	
	//
	//	showImageM()
	//	Display image and begin preloadingM neighbors.
	//
	showImageM: function(){
		Element.hide('loadingM');
		new Effect.Appear('lightboxmenuImage', { duration: resizeDuration, queue: 'end', afterFinish: function(){	myLightboxM.updateDetails(); } });
		this.preloadNeighborImages();
	},
	
	//
	//	updateDetails()
	//	Display captionM, image number, and bottom nav.
	//
	updateDetails: function() {
	
		Element.show('captionM');
		Element.setInnerHTML( 'captionM', imageArray[activeImage][1]);
		
		// if image is part of set display 'Image x of x' 
		if(imageArray.length > 1){
			//Element.show('numberDisplayM');
			//var paging = '';
			//paging+= "Image " + eval(activeImage + 1) + " of " + imageArray.length;	
			//Element.setInnerHTML( 'numberDisplayM', paging);
			//Element.setInnerHTML( 'numberDisplayM', "Image " + eval(activeImage + 1) + " of " + imageArray.length);
		}

		new Effect.Parallel(
			[ new Effect.SlideDown( 'imageDataMContainerM', { sync: true, duration: resizeDuration, from: 0.0, to: 1.0 }), 
			  new Effect.Appear('imageDataMContainerM', { sync: true, duration: resizeDuration }) ], 
			{ duration: resizeDuration, afterFinish: function() {
				// update overlayM size and update nav
				var arrayPageSize = getPageSize();
				Element.setHeight('overlayM', arrayPageSize[1]);
				myLightboxM.updateNav();
				}
			} 
		);
	},

	//
	//	updateNav()
	//	Display appropriate previous and next hover navigation.
	//
	updateNav: function() {

		Element.show('hoverNavM');				

		// if not first image in set, display prev image button
		if(activeImage != 0){
			Element.show('prevLinkM');
			document.getElementById('prevLinkM').onclick = function() {
				myLightboxM.changeImageM(activeImage - 1); return false;
			}
		}

		// if not last image in set, display next image button
		if(activeImage != (imageArray.length - 1)){
			Element.show('nextLinkM');
			document.getElementById('nextLinkM').onclick = function() {
				myLightboxM.changeImageM(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 lightboxmenu
			myLightboxM.end();
		} else if((key == 'p') || (keycode == 37)){	// display previous image
			if(activeImage != 0){
				myLightboxM.disableKeyboardNav();
				myLightboxM.changeImageM(activeImage - 1);
			}
		} else if((key == 'n') || (keycode == 39)){	// display next image
			if(activeImage != (imageArray.length - 1)){
				myLightboxM.disableKeyboardNav();
				myLightboxM.changeImageM(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('lightboxmenu');
		new Effect.Fade('overlayM', { duration: overlayMDuration});
		showSelectBoxes();
		showFlash();
	}
}

// -----------------------------------------------------------------------------------

//
// getPageScroll()
// Returns array with x,y page scroll values.
// Core code from - quirksmode.org
//
function getPageScroll(){

	var yScroll;

	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
		yScroll = document.documentElement.scrollTop;
	} else if (document.body) {// all other Explorers
		yScroll = document.body.scrollTop;
	}

	arrayPageScroll = new Array('',yScroll) 
	return arrayPageScroll;
}

// -----------------------------------------------------------------------------------

//
// getPageSize()
// Returns array with page width, height and window width, height
// Core code from - quirksmode.org
// Edit for Firefox by pHaez
//
function getPageSize(){
	
	var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = document.body.scrollWidth;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}
	
	var windowWidth, windowHeight;
	if (self.innerHeight) {	// all except Explorer
		windowWidth = self.innerWidth;
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}	
	
	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}

	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){	
		pageWidth = windowWidth;
	} else {
		pageWidth = xScroll;
	}

	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
	return arrayPageSize;
}

// -----------------------------------------------------------------------------------

//
// getKey(key)
// Gets keycode. If 'x' is pressed then it hides the lightboxmenu.
//
function getKey(e){
	if (e == null) { // ie
		keycode = event.keyCode;
	} else { // mozilla
		keycode = e.which;
	}
	key = String.fromCharCode(keycode).toLowerCase();
	
	if(key == 'x'){
	}
}

// -----------------------------------------------------------------------------------

//
// listenKey()
//
function listenKey () {	document.onkeypress = getKey; }
	
// ---------------------------------------------------

function showSelectBoxes(){
	var selects = document.getElementsByTagName("select");
	for (i = 0; i != selects.length; i++) {
		selects[i].style.visibility = "visible";
	}
}

// ---------------------------------------------------

function hideSelectBoxes(){
	var selects = document.getElementsByTagName("select");
	for (i = 0; i != selects.length; i++) {
		selects[i].style.visibility = "hidden";
	}
}

// ---------------------------------------------------

function showFlash(){
	var flashObjects = document.getElementsByTagName("object");
	for (i = 0; i != flashObjects.length; i++) {
		flashObjects[i].style.visibility = "visible";
	}

	var flashEmbeds = document.getElementsByTagName("embeds");
	for (i = 0; i != flashEmbeds.length; i++) {
		flashEmbeds[i].style.visibility = "visible";
	}
}

// ---------------------------------------------------

function hideFlash(){
	var flashObjects = document.getElementsByTagName("object");
	for (i = 0; i != flashObjects.length; i++) {
		flashObjects[i].style.visibility = "hidden";
	}

	var flashEmbeds = document.getElementsByTagName("embeds");
	for (i = 0; i != flashEmbeds.length; i++) {
		flashEmbeds[i].style.visibility = "hidden";
	}

}


// ---------------------------------------------------

//
// pause(numberMillis)
// Pauses code execution for specified time. Uses busy code, not good.
// Help from Ran Bar-On [ran2103@gmail.com]
//

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();	
}
*/
// ---------------------------------------------------



function initLightboxM() { myLightboxM = new LightboxM(); }
Event.observe(window, 'load', initLightboxM, false);