var timerStatus = 0;
var iNumPics = 0;
var statusRotate = 1;
var iDelay = 2000;
var iFirstInt = 0;
var nextPic = 0;
var cur1 = 0;
var cur2 = 1;
var cur3 = 2;
var cur4 = 0;
var cur5 = 1;
var cur6 = 2;
var iPicRotate = 1;
var iPicRotateHid = 1;

var arPic = new Array();
var arQuote = new Array();
var arMultiPic = new Array();
var arMultiPicImage = new Array();
var arPicToUse = new Array();
var arQuoteToUse = new Array();

arMultiPic['0'] = 0;
arMultiPic['1'] = 4;
arMultiPic['2'] = 12;

arMultiPicImage['0'] = '/images/gallery/Gallary6-b.gif';
arMultiPicImage['1'] = '/images/gallery/MTCLightsKiln-b.jpg';
arMultiPicImage['2'] = '/images/gallery/MTCStarburst-b.jpg';


arPic['0'] ="/images/gallery/Gallary6.gif";
arPic['1'] ="/images/gallery/Gallary6-b.gif";
arPic['2'] ="/images/gallery/BGallary108.gif";

arPic['3'] ="/images/gallery/Gallary4.gif";
arPic['4'] ="/images/gallery/MTCLightsKiln.jpg";
arPic['5'] ="/images/gallery/MTCLightsKiln-b.jpg";

arPic['6'] ="/images/gallery/Gallary7.gif";
arPic['7'] ="/images/gallery/Gallary10.gif";
arPic['8'] ="/images/gallery/Gallary2.gif";

arPic['9'] ="/images/gallery/Gallary11.gif";
arPic['10'] ="/images/gallery/Gallary1.gif";
arPic['11'] ="/images/gallery/bigTruck.jpg";

arPic['12'] ="/images/gallery/MTCStarburst.jpg";
arPic['13'] ="/images/gallery/MTCStarburst-b.jpg";
arPic['14'] ="/images/gallery/Gallary8.gif";

arPic['15'] ="/images/gallery/Gallary9.gif";
arPic['16'] ="/images/gallery/MTCMoon.jpg";
arPic['17'] ="/images/gallery/Railcar.jpg";

/*
arPic['0'] ="/images/gallery/Gallary1.gif";
arPic['1'] ="/images/gallery/Gallary2.gif";
arPic['2'] ="/images/gallery/Gallary4.gif";
arPic['3'] ="/images/gallery/Gallary6.gif";
arPic['4'] ="/images/gallery/img_showcase3_const.jpg";
arPic['5'] ="/images/gallery/pic_silo.jpg";
arPic['6'] ="/images/gallery/testintern2.jpg";
arPic['7'] ="/images/gallery/Gallary7.gif";
arPic['8'] ="/images/gallery/Gallary8.gif";
arPic['9'] ="/images/gallery/Gallary9.gif";
arPic['10'] ="/images/gallery/Gallary10.gif";
arPic['11'] ="/images/gallery/Gallary11.gif";
arPic['12'] ="/images/gallery/BGallary100.gif";
arPic['13'] ="/images/gallery/BGallary101.gif";
arPic['14'] ="/images/gallery/BGallary102.gif";
arPic['15'] ="/images/gallery/BGallary103.gif";
arPic['16'] ="/images/gallery/BGallary104.gif";
arPic['17'] ="/images/gallery/BGallary105.gif";
arPic['18'] ="/images/gallery/BGallary106.gif";
arPic['19'] ="/images/gallery/BGallary107.gif";
arPic['20'] ="/images/gallery/BGallary108.gif";
arPic['21'] ="/images/gallery/BGallary109.gif";
arPic['22'] ="/images/gallery/BGallary110.gif";
arPic['23'] ="/images/gallery/BGallary111.gif";
arPic['24'] ="/images/gallery/BGallary112.gif";
arPic['25'] ="/images/gallery/Gallary5.gif";
arPic['26'] ="/images/gallery/Gallary3.gif";
*/

iNumPics = arPic.length;

function fnNextPic()
{

	if (iFirstInt > (iNumPics-1))
		iFirstInt = 0;
		
	nextPic = iFirstInt;
	
	iFirstInt++;
	
	return nextPic;
	
}
function fnRotatePics()
{	
var nextPic = fnNextPic();
	var bSkip = false;
	if (document.getElementById("imgHolder" + iPicRotate).src.indexOf("images/clear.gif") < 0)
	{
		document.getElementById("imgPic" + iPicRotate).src = document.getElementById("imgHolder" + iPicRotate).src;
		document.getElementById("txtCurrent" + iPicRotate).value = document.getElementById("txtHolder" + iPicRotate).value
		
		for(y=0; y<=arMultiPic.length-1; y++)
		{
			if (arMultiPic[y] == document.getElementById("txtCurrent" + iPicRotate).value)
			{
			document.getElementById("imgPic" + (iPicRotate+1)).src = document.getElementById('imgHolder' + (iPicRotate+1)).src;
			//document.getElementById('txtCurrent' + iPicRotate+1).value = document.getElementById('txtHolder' + iPicRotate+1).value
			}
		}	
	}
	
	for(y=0; y<=arMultiPic.length-1; y++)
	{
		if (arMultiPic[y] == nextPic)
		{
			if (iPicRotate <= 2)
			{ 	
				document.getElementById("imgHolder" + iPicRotate).src = arPic[nextPic];	
				document.getElementById("txtHolder" + iPicRotate).value = nextPic;
				bSkip = true;
			}
			else 
			{		
				iFirstInt--;
				bSkip = true;
			}
		}	
	}
		
	if (!bSkip)
	{
		document.getElementById("imgHolder" + iPicRotate).src = arPic[nextPic];	
		document.getElementById("txtHolder" + iPicRotate).value =  nextPic;
	}

	
	iPicRotate++ ;
	iPicRotateHid++ ;
	if (iPicRotate > 3)
		iPicRotate = 1;
	if (iPicRotateHid > 3)
		iPicRotateHid = 1;	
	
	bSkip = false;
	
//	alert('stop' + iFirstInt + ':' + nextPic);
	timerStatus = setTimeout("fnRotatePics()", iDelay )
}