auto()
function showPicture(whichPic)
{
	ImgNum = whichPic
	if (autoPlay == true) {auto()}
	// detect if ie
	var ua = navigator.userAgent.toLowerCase(); 
	if (isIe = ua.indexOf('msie') != -1)
	{
		document.slideshow.style.filter = "blendTrans(duration=2)"
		document.slideshow.style.filter = "blendTrans(duration=crossFadeDuration)"
		document.slideshow.filters.blendTrans.Apply()
		document.slideshow.src = preLoad[whichPic].src;
		document.slideshow.filters.blendTrans.Play()
		slideshowCap.style.filter = "blendTrans(duration=2)"
		slideshowCap.style.filter = "blendTrans(duration=crossFadeDuration)"
		slideshowCap.filters.blendTrans.Apply()
		slideshowCap.innerHTML = NewCap[whichPic];
		slideshowCap.filters.blendTrans.Play()
	}
	else
	{
		document.slideshow.src = preLoad[whichPic].src;
		slideshowCap.innerHTML = NewCap[whichPic];
	}
}