/*/
	 *	Get ready  shake rattle and rotate!
	/*/
	var homepage = new Array('defaultpic2.jpg','defaultpic6.jpg','defaultpic3.jpg','defaultpic4.jpg','defaultpic5.jpg','defaultpic7.jpg','defaultpic1.jpg');
	
	/*/ Start Javascript /*/
		
		
		/*/
		 *	initialize image rotation
		/*/
		function rotateImages(dirPath,target,timer){
			// Strip slashes from directory path
			varName = dirPath.replace(/\//g,"");
			// Do an eval on string varName to 
			// get the corresponding image list
			imageArray = eval(varName);
			// Call nextImage function
			nextImage(dirPath,-1,target,timer);
		}		
		
		var globalPosition 		= "";
		// Path to php popup page
		var popUpPage 			= "";
		var popUpWindowName 	= "popUp";
		var popUpParams 		= "scrollbars,width=800,height=600";
		// List of preloaded images
		var preLoadedImageList 	= new Array();
		var currentImageList 	= new Array();
		function nextImage(dirPath,currentPosition,target,timer,number){
			var preLoaded 	= false;
			var preLoadedBG = false;
			var preLoadedUpNext = false;
			var varName 	= dirPath.replace(/\//g,"");
			var imageArray 	= eval(varName);
			var newPosition = (Number(currentPosition+1)==imageArray.length)?'0':Number(currentPosition+1); 
			
			for(i=0;i<currentImageList.length;i++){
				if(imageArray[newPosition] == currentImageList[i]){
					var newPosition = (Number(newPosition+1)==imageArray.length)?'0':Number(newPosition+1); 
					i=0;
				}
			}
			
			currentImageList[currentImageList.length] = imageArray[newPosition];
			
			var newBG 		= (Number(newPosition+1)==imageArray.length)?'0':Number(newPosition+1);
			var newUpNext	= (Number(newBG+1)==imageArray.length)?'0':Number(newBG+1);
			var tempArray 	= new Array();
			var x			= 0;
			for(i=0;i<currentImageList.length;i++){
				if(imageArray[currentPosition] != currentImageList[i]){
					tempArray[x] = currentImageList[i];
					x++;
				}
			}
			currentImageList = tempArray;
			for(i=0;i<preLoadedImageList.length;i++){
				if(varName+(imageArray[newPosition]).split(".")[0]==preLoadedImageList[i]){var preLoaded = true;}
				if(varName+(imageArray[newBG]).split(".")[0]==preLoadedImageList[i]){var preLoadedBG = true;}
				if(varName+(imageArray[newUpNext]).split(".")[0]==preLoadedImageList[i]){var preLoadedUpNext = true;}
			}
			
			if(!preLoaded){ preLoadedImageList[preLoadedImageList.length] 	= preLoadImage(varName,imageArray,newPosition,dirPath); }
			if(!preLoadedBG){ preLoadedImageList[preLoadedImageList.length] = preLoadImage(varName,imageArray,newBG,dirPath); }
			if(!preLoadedUpNext){ preLoadedImageList[preLoadedImageList.length] =preLoadImage(varName,imageArray,newUpNext,dirPath);}
			
			var fullTarget 	= document.getElementById(target);
			
			var htmlHrefFront = (popUpPage!="")?"<a href=\"javascript:void(null);\" onClick=\"popUp = window.open('"+popUpPage+"?imageName="+imageArray[newPosition]+"&dirPath="+dirPath+"&currentPosition="+currentPosition+"','"+popUpWindowName+"','"+popUpParams+"');popUp.focus();\">":"";
			var htmlHrefBack = (popUpPage!="")?"</a>":"";
			fullTarget.innerHTML = htmlHrefFront+"<img src='"+dirPath+imageArray[newPosition]+"' border='0'></img>"+htmlHrefBack;;
			
			//fullTarget.style.backgroundImage = "url('"+dirPath+imageArray[newBG]+"')";
			//fullTarget.style.backgroundRepeat = "no-repeat";
			if(timer) myTimer = setTimeout("nextImage('"+dirPath+"',"+Number(newPosition)+",'"+target+"',"+timer+")",timer);
			
		}
		
		
		function preLoadImage(varName,imageArray,image,dirPath){
			eval("var "+varName+(imageArray[image]).split(".")[0]+" = new Image()");
			eval(varName+(imageArray[image]).split(".")[0]+".src = '"+dirPath+imageArray[image]+"'");
			return varName+(imageArray[image]).split(".")[0];
		}	
		
		function preloadAllImages(dirPath){
			var varName 	= dirPath.replace(/\//g,"");
			var imageArray 	= eval(varName);
			for(i=0;i<imageArray.length;i++){
				preLoadImage(varName,imageArray,i,dirPath);
			}
			
		}
		
		function setImage(dirPath,target){
			var varName 	= dirPath.replace(/\//g,"");
			var imageArray 	= eval(varName);
			var fullTarget 	= document.getElementById(target);
			fullTarget.innerHTML ="<img src='"+imageArray[globalPosition-1]+"' border='0'></img>";
		}
		
		function returnImageCountText(dirPath,target){
			var varName 	= dirPath.replace(/\//g,"");
			var imageArray 	= eval(varName);
			var fullTarget 	= document.getElementById(target);
			var currentPosition = (globalPosition<=imageArray.length)?globalPosition:1;
			fullTarget.innerHTML ="("+currentPosition+" of "+imageArray.length+")";
		}
		
		function prev(dirPath,target){
			setPosition((globalPosition>1)?Number(globalPosition-3):getLength(dirPath));
			setImage(dirPath,target);
		}
		
		function next(dirPath,target){
			setPosition((globalPosition<getLength(dirPath)+2)?Number(globalPosition-1):"-1");
			setImage(dirPath,target);
		}
		function getLength(dirPath){
			var varName 	= dirPath.replace(/\//g,"");
			var imageArray 	= eval(varName);
			return imageArray.length-2;
		}
		
		function setPosition(currentPosition){
			globalPosition = Number(currentPosition)+2;
		}
		
		
		/*/
		 *  Get the x position of an 
		 * 	object on the current page
		 * 	and align the object by the
		 * 	offset of a layer.
		/*/	
		function findPosX(obj,layer,offSet){
			var layerOffset = 0;
			var curleft = 0;
			if (obj.offsetParent){
				while (obj.offsetParent){
					curleft += obj.offsetLeft
					obj = obj.offsetParent;
				}
			}else if (obj.x){
				curleft += obj.x;
			}
			return curleft-offSet;
		}
		/*/
		 *  Get the y position of an 
		 * 	object on the current page
		 * 	and align the object by the
		 * 	offset of a layer.
		/*/
		function findPosY(obj,layer,offset){
			var curtop = 0;
			if (obj.offsetParent){
				while (obj.offsetParent){
					curtop += obj.offsetTop
					obj = obj.offsetParent;
				}
			}else if (obj.y){
				curtop += obj.y;
			}
			return curtop-offset;
		}
		
	/*/ End Javascript /*/