// Browser Slide-Show script.
// With image cross fade effect for those browsers that support it.
var slideCache = new Array();
var displaySecs=5;
function RunSlideShow(pictureName,imageFiles){
	var imageSeparator = imageFiles.indexOf(";");
	var nextImage = imageFiles.substring(0,imageSeparator);
	if (document.all){
		document.getElementById(pictureName).style.filter="blendTrans(duration=2)";
		document.getElementById(pictureName).filters.blendTrans.Apply();
	}
	if (displaySecs==5)
		document.getElementById(pictureName).src = nextImage;
	if (document.all){
		document.getElementById(pictureName).filters.blendTrans.Play();
	}
	var futureImages= imageFiles.substring(imageSeparator+1,imageFiles.length)+ ';' + nextImage;
	setTimeout("RunSlideShow('"+pictureName+"','"+futureImages+"')",displaySecs*1000);
	// Cache the next image to improve performance.
	imageSeparator = futureImages.indexOf(";");
	nextImage = futureImages.substring(0,imageSeparator);
	if (slideCache[nextImage] == null) {
		slideCache[nextImage] = new Image;
		slideCache[nextImage].src = nextImage;
	}
}