var slideCache = new Array();
function RunSlideShow(pictureName,imageFiles,displaySecs)
    {
        var imageSeparator = imageFiles.indexOf(";");
        var nextImage = imageFiles.substring(0,imageSeparator);
        if (document.all)
        {
	        document.getElementById(pictureName).style.filter="blendTrans(duration=1)";
	        document.getElementById(pictureName).filters.blendTrans.Apply();
        }
        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+")",
	        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;
        }
    }