<!--

	dot_on = new Image();
	dot_on.src = "images_content/dot_on_gallery.gif";

	dot_off = new Image();
	dot_off.src = "images_content/dot_off_gallery.gif";

	function imageon(imagename) {
		imgOn = dot_on.src;
		document[imagename].src = imgOn;
	}

	function imageoff(imagename) {
		imgOff = dot_off.src;
		document[imagename].src = imgOff;
	}

//-->