if (document.images) {
	SLIDES.image = document.images.SLIDESIMG;
	var fadein_opacity = 0.04;
	var fadein_img = SLIDES.image;
	function fadein(opacity) {
		if (typeof opacity != 'undefined') { fadein_opacity = opacity; }
		if (fadein_opacity < 0.99 && fadein_img && fadein_img.style &&
		      typeof fadein_img.style.MozOpacity != 'undefined') {
	
		    fadein_opacity += .05;
		    fadein_img.style.MozOpacity = fadein_opacity;
		    setTimeout("fadein()", 75);
		}
	}
	SLIDES.post_update_hook = function() { fadein(0.04); }
}