var SlideShowSpeed = 10000;
var CrossFadeDuration = 5;

var tss;
var jss = 1;
var iss = 1;
var first = 1;

var preLoad = new Array();
var arrWidth = new Array();
var arrHeight = new Array();

function runSlideShow(picNumber)
{
		if ( first == 1 )
		{
			first = 0;
			document.getElementById('slide_picture').src = preLoad[picNumber].src;
			jss = picNumber + 1;
			if (jss > (iss - 1)) jss=1;
			tss = setTimeout('runSlideShow()', SlideShowSpeed);
		}
		else
		{
			if ( document.getElementById('slide_picture') )	
			{
				if (document.all)
				{
					//document.getElementById('slide_picture').style.filter="blendTrans(duration=2)";
					document.getElementById('slide_picture').style.filter="blendTrans(duration=CrossFadeDuration)";
					document.getElementById('slide_picture').filters.blendTrans.Apply();
				}
				document.getElementById('slide_picture').setAttribute('width', arrWidth[jss]);
				document.getElementById('slide_picture').setAttribute('height', arrHeight[jss]);
				document.getElementById('slide_picture').src = preLoad[jss].src;
				if (document.all)
				{
					document.getElementById('slide_picture').filters.blendTrans.Play();
				}
			}

			jss = jss + 1;
			if (jss > (iss - 1)) jss=1;
			tss = setTimeout('runSlideShow()', SlideShowSpeed);
		}
}


function addPicture(pictureURL, width, height) 
{
	preLoad[iss] = new Image();
	preLoad[iss].src = pictureURL;
	arrWidth[iss] = width;
	arrHeight[iss] = height;
	iss = iss + 1;
}