var imageNum = 0;
	imageArray = new Array();
	imageArray[imageNum++] = new imageItem(imageDir + "exterior-ledger/exterior-ledger" + "-1.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "exterior-paverpaths/exterior-paverpaths" + "-1.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "exterior-ledger/exterior-ledger" + "-2.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "exterior-stoneface/exterior-stoneface" + "-1.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "exterior-ledger/exterior-ledger" + "-4.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "exterior-paverwalkways/exterior-paverwalkways" + "-1.jpg");					
	imageArray[imageNum++] = new imageItem(imageDir + "exterior-ledger/exterior-ledger" + "-3.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "exterior-paverwalkways/exterior-paverwalkways" + "-2.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "exterior-treads/exterior-treads" + "-1.jpg");	
	imageArray[imageNum++] = new imageItem(imageDir + "exterior-ledger/exterior-ledger" + "-5.jpg");	
	
var totalImages = imageArray.length;