// Set slideShowSpeed (milliseconds)
var slideShowSpeed = 8000

// Duration of crossfade (seconds)
var crossFadeDuration = 8

var t
var j = 0
var p = Pic.length

var preLoad = new Array()
for (i = 0; i < p; i++){
   preLoad[i] = new Image()
   preLoad[i].src = Pic[i]
}

function runSlideShow(){
	if (document.all){
	   document.images.SlideShow.style.filter="blendTrans(duration=2)"
	   document.images.SlideShow.style.filter="blendTrans(duration=crossFadeDuration)"
	   document.images.SlideShow.filters.blendTrans.Apply()      
	}
	document.images.SlideShow.src = preLoad[j].src
	if (document.all){
	   document.images.SlideShow.filters.blendTrans.Play()
	}
	j = j + 1
	if (j > (p-1)) j=0
	t = setTimeout('runSlideShow()', slideShowSpeed)
}









function show_img(id)
{
	var img_klein = 'img_klein_' + id;
	var img_groot = 'img_groot_' + id;
	//alert (document.getElementById(img_klein));
	if(document.getElementById(img_klein))
	{
		if(document.getElementById(img_klein).style.display == 'block')
		{
			document.getElementById(img_klein).style.display = 'none';
			document.getElementById(img_groot).style.display = 'block';
		}
		else
		{
			document.getElementById(img_groot).style.display = 'none';
			document.getElementById(img_klein).style.display = 'block';
		}
	}
}