var interval = 3000;
	var random_display = 0;
	var imageDir = "slideShow/images/";
	var imageNum = 0;

	imageArray = new Array();

	imageArray[imageNum++] = new imageItem(imageDir + "waterFall_H_Pg.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "MotorPanaram6.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "h_i_DSCF4620.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "townMark_H_Pg.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "h_I_DSCF4883.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "Dock_H_Pg.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "h_i_DSCF4963.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "castal_H_Pg.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "h_I_DSCF4343.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "bridge_H_Pg.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "h_I_DSCF5095.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "town_H_Pg.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "fruitStand_H_Pg.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "h_I_DSCF5113.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "BrBrick_H_Pg.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "h_I_DSCF5262.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "boatRide_H_Pg.jpg");
	imageArray[imageNum++] = new imageItem(imageDir + "h_I_DSCF5318.jpg");

	var totalImages = imageArray.length;

function imageItem(image_location) {
	this.image_item = new Image();
	this.image_item.src = image_location;
}

function get_ImageItemLocation(imageObj) {
	return(imageObj.image_item.src)
}

function randNum(x, y) {
	var range = y - x + 1;
	return Math.floor(Math.random() * range) + x;
}

function getNextImage() {
	if (random_display) {
		imageNum = randNum(0, totalImages-1);
	}
	else {
	imageNum = (imageNum+1) % totalImages;
	}

	var new_image = get_ImageItemLocation(imageArray[imageNum]);
	return(new_image);
}

function switchImage(place) {
	var new_image = getNextImage();
	document[place].src = new_image;
	var recur_call = "switchImage('"+place+"')";
	timerID = setTimeout(recur_call, interval);
}