var intOn = 0;
var intImgSize = 72;


function mouseLeft(){intOn = 1;rollin();}
function mouseRight(){intOn = 2;rollin();}

function clickLeft(){intOn = 0;walkin(1);}
function clickRight(){intOn = 0;walkin(2);}


function walkin(intDir)
{
	intOn = 0;
	var intHop = 0;
	var intImg = 0;
	var obj1 = document.getElementById("dvSpinner");
	dblImg = obj1.scrollLeft/intImgSize;
	intImg = parseInt(dblImg);
	if(intDir==1)
	{
		if(obj1.scrollLeft<intImgSize)
			intMove = 0;
		else
		{
			if(intImg==dblImg)
				intImg--;
			intMove = intImg*intImgSize;
		}
	}
	else if(intDir==2)
	{
		if(obj1.scrollLeft<intImgSize)
			intHop = intImgSize - obj1.scrollLeft;
		else
		{
			if(intImg==dblImg)
				intHop = intImgSize;
			else if(intImg<dblImg)
			{
				intImg++;
				intHop = intImg*intImgSize - obj1.scrollLeft;
			}
		}
		intMove = obj1.scrollLeft + intHop;
	}
	obj1.scrollLeft = intMove;
}
function rollin()
{
	var obj1 = document.getElementById("dvSpinner");
	var intStep = 3;
	if(intOn>0)
	{
		if(intOn==1)intStep = intStep * -1;
		obj1.scrollLeft = obj1.scrollLeft + intStep;
		setTimeout("rollin()",15);
	}
}


var currImage = 1;
var blnImgsLoaded = false;

function setImg(intImg)
{
	if(!blnImgsLoaded)
	{
		var strImg = new Array;
		var imgImg = new Array;

		strImg[0] = "/images/gallery/large/0001.jpg";
		strImg[1] = "/images/gallery/large/0002.jpg";
		strImg[2] = "/images/gallery/large/0003.jpg";
		strImg[3] = "/images/gallery/large/0004.jpg";
		strImg[4] = "/images/gallery/large/0005.jpg";
		strImg[5] = "/images/gallery/large/0006.jpg";
		strImg[7] = "/images/gallery/large/0007.jpg";
		strImg[8] = "/images/gallery/large/0008.jpg";
		strImg[9] = "/images/gallery/large/0009.jpg";
		strImg[10] = "/images/gallery/large/0010.jpg";
		strImg[11] = "/images/gallery/large/0011.jpg";
		strImg[12] = "/images/gallery/large/0012.jpg";
		strImg[13] = "/images/gallery/large/0013.jpg";
		strImg[14] = "/images/gallery/large/0014.jpg";
		strImg[15] = "/images/gallery/large/0015.jpg";
		strImg[16] = "/images/gallery/large/0016.jpg";
		strImg[17] = "/images/gallery/large/0017.jpg";
		strImg[18] = "/images/gallery/large/0018.jpg";
		strImg[19] = "/images/gallery/large/0019.jpg";
		strImg[20] = "/images/gallery/large/0020.jpg";
		strImg[21] = "/images/gallery/large/0021.jpg";
		strImg[22] = "/images/gallery/large/0022.jpg";
		strImg[23] = "/images/gallery/large/0023.jpg";
		strImg[24] = "/images/gallery/large/0024.jpg";
		strImg[25] = "/images/gallery/large/0025.jpg";
		strImg[26] = "/images/gallery/large/0026.jpg";
		strImg[27] = "/images/gallery/large/0027.jpg";
		strImg[28] = "/images/gallery/large/0028.jpg";
		strImg[29] = "/images/gallery/large/0029.jpg";
		strImg[30] = "/images/gallery/large/0030.jpg";
		strImg[31] = "/images/gallery/large/0031.jpg";
		strImg[32] = "/images/gallery/desc/0001.gif";
		strImg[33] = "/images/gallery/desc/0002.gif";
		strImg[34] = "/images/gallery/desc/0003.gif";
		strImg[35] = "/images/gallery/desc/0004.gif";
		strImg[36] = "/images/gallery/desc/0005.gif";
		strImg[37] = "/images/gallery/desc/0006.gif";
		strImg[38] = "/images/gallery/desc/0007.gif";
		strImg[39] = "/images/gallery/desc/0008.gif";
		strImg[40] = "/images/gallery/desc/0009.gif";
		strImg[41] = "/images/gallery/desc/0010.gif";
		strImg[42] = "/images/gallery/desc/0011.gif";
		strImg[43] = "/images/gallery/desc/0012.gif";
		strImg[44] = "/images/gallery/desc/0013.gif";
		strImg[45] = "/images/gallery/desc/0014.gif";
		strImg[46] = "/images/gallery/desc/0015.gif";
		strImg[47] = "/images/gallery/desc/0016.gif";
		strImg[48] = "/images/gallery/desc/0017.gif";
		strImg[49] = "/images/gallery/desc/0018.gif";
		strImg[50] = "/images/gallery/desc/0019.gif";
		strImg[51] = "/images/gallery/desc/0020.gif";
		strImg[52] = "/images/gallery/desc/0021.gif";
		strImg[53] = "/images/gallery/desc/0022.gif";
		strImg[54] = "/images/gallery/desc/0023.gif";
		strImg[55] = "/images/gallery/desc/0024.gif";
		strImg[56] = "/images/gallery/desc/0025.gif";
		strImg[57] = "/images/gallery/desc/0026.gif";
		strImg[58] = "/images/gallery/desc/0027.gif";
		strImg[59] = "/images/gallery/desc/0028.gif";
		strImg[60] = "/images/gallery/desc/0029.gif";
		strImg[61] = "/images/gallery/desc/0030.gif";

		for(var w=0;w<strImg.length;w++)
		{
			imgImg[w] = new Image(10,10);
			imgImg[w].src = strImg[w];

		}
		blnImgsLoaded = true;
	}
	strImgURL = "/images/gallery/large/00";
	strH2class = "desc-00";
	if(intImg<10)
	{
		strImgURL += "0";
		strH2class += "0";
	}
	document.getElementById("imgMain").src = strImgURL + intImg + ".jpg";
	document.getElementById("h2Main").className = strH2class + intImg;
	

}