var i=1
var movingleft = 'n'
var movingright = 'n'
var contwidth = 120

var visboxes = 3
var visresults = 3
var imagesperbox = 1
var movespeed = 6


var maxboxes = 13
var totalimages =  13
var totalwidth = contwidth*visboxes
var rightshift = totalwidth + (contwidth * (maxboxes-visboxes-1))
var j= maxboxes
var kk = 1

var start = (i*visresults)



function moveLeft() {
kk=1

if (j== (maxboxes- visboxes))
{
movingright = 'y';
}

if ((i == 1) && ((j-i) < visboxes))
{
movingright = 'y';
}

//moves all divs to the left
if (movingright != 'y')
 {
movingleft = 'y';
var boxArray = new Array()
while (kk <= maxboxes)
{
boxArray[kk] = document.getElementById("mb"+kk)
kk++
}
	if (parseInt(boxArray[i].style.left) > -contwidth)
	{
	kkk = 1
		while (kkk <= maxboxes)
		{
		boxArray[kkk].style.left=parseInt(boxArray[kkk].style.left)-movespeed+"px"
		kkk++
		}
	setTimeout("moveLeft()",30)
	}
	else
	{
	//move the left most box to the right
	boxArray[i].style.left=rightshift+"px"
	i++;
	if (i > maxboxes)
	i=1;
	if (i == 1) {
	j= maxboxes
	}
	else {
	j= (i-1)
	}
	
	refreshTotal();
	movingleft = 'n';
	return
	}
}
}

function refreshTotal() {

start = (((i-1)*imagesperbox)+1);

	end = start+visresults-1;
	if (end > totalimages) {
	end = totalimages;
	}
	
	var realtotal = totalimages
	
	if (realtotal >0)
	{
	//document.getElementById("status").innerHTML = "Results "+start+"-"+end+" of "+totalimages+"";
	}
	else {
	//document.getElementById("status").innerHTML = "Sorry, no results found.";
	}
}

function moveRight() {
//moves all divs to the left

if (((i == 1) && ((j-i) <= visboxes)) || (i == 1))
{
movingleft = 'y';
}

if (movingleft!= 'y') 
{
kk=1
movingright = 'y';
var boxArray = new Array()

while (kk <= maxboxes)
{
boxArray[kk] =  document.getElementById("mb"+kk)
kk++
}


	if ( parseInt(boxArray[j].style.left)>= contwidth )
	{
	boxArray[j].style.left= -contwidth+"px"
	}
	if (parseInt(boxArray[j].style.left)< 0 ) {
	
	kkk=1
	while (kkk <= maxboxes)
		{
		boxArray[kkk].style.left=parseInt(boxArray[kkk].style.left)+movespeed+"px"
		kkk++
		}
	setTimeout("moveRight()",30)
	
	}
	else
	{
	//move the right most box to the left
	//boxArray[maxboxes-i+1].style.left=-contwidth+"px"
	if (i == 1)
	i=maxboxes
	else
	i--
	
	if (i == 1) {
	j= maxboxes
	}
	else {
	j= (i-1)
	}
	//document.getElementById("status").innerHTML = " i = "+i+" j = "+j;
	movingright = 'n';
	refreshTotal();
	return
	}
}
}