function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		home_over = newImage("images/home-over.gif");
		home_down = newImage("images/home-down.gif");
		search_down = newImage("images/search-down.gif");
		search_over = newImage("images/search-over.gif");
		product_down = newImage("images/product-down.gif");
		product_over = newImage("images/product-over.gif");
		account_down = newImage("images/account-down.gif");
		account_over = newImage("images/account-over.gif");
		status_down = newImage("images/status-down.gif");
		status_over = newImage("images/status-over.gif");
		basket_down = newImage("images/basket-down.gif");
		basket_over = newImage("images/basket-over.gif");
		checkout_down = newImage("images/checkout-down.gif");
		checkout_over = newImage("images/checkout-over.gif");
		contact_over = newImage("images/contact-over.gif");
		contact_down = newImage("images/contact-down.gif");
		privacy_over = newImage("images/privacy-over.gif");
		privacy_down = newImage("images/privacy-down.gif");
		terms_over = newImage("images/terms-over.gif");
		support_down = newImage("images/support-down.gif");
		support_over = newImage("images/support-over.gif");
		reps_down = newImage("images/reps-down.gif");
		reps_over = newImage("images/reps-over.gif");
		preloadFlag = true;
	}
}
function open_window(url,winname,features){
	mywin = window.open(url,winname,features);
	mywin.focus();
	return false;
}
function parserep() {
	var salesid = '';
	var ordertype = '';
	var fieldrep = '';
	if (document.OSEL) {
		fieldrep = document.OSEL.fieldrep.value;
		if( fieldrep == '') { 
		}
		else {
			salesid = fieldrep.substr(0,3);
			ordertype = fieldrep.substr(3,5);
			document.OSEL.add4.value = salesid; 
			document.OSEL.add5.value = ordertype; 
		}
	}		
}
var interval = 8.0; // delay between rotating images (in seconds)
var random_display = 0; // 0 = no, 1 = yes
interval *= 1000;

var image_index = 0;
image_list = new Array();
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic1.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic2.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic3.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic4.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic5.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic6.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic7.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic8.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic9.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic10.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic11.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic12.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic13.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic14.jpg");
image_list[image_index++] = new imageItem("graphics/00000001/scrollpics/scrollpic15.jpg");
var number_of_image = image_list.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 generate(x, y) {
var range = y - x + 1;
return Math.floor(Math.random() * range) + x;
}
function getNextImage() {
if (random_display) {
image_index = generate(0, number_of_image-1);
}
else {
image_index = (image_index+1) % number_of_image;
}
var new_image = get_ImageItemLocation(image_list[image_index]);
return(new_image);
}
function rotateImage(place) {
var new_image = getNextImage();
document[place].src = new_image;
var recur_call = "rotateImage('"+place+"')";
setTimeout(recur_call, interval);
}