function fitAddlImage(currentAddlImage) { //limits an image to 200px wide

		var currentAddlImageWidth = document.getElementById(currentAddlImage).width	;
		var currentAddlImageHeight = document.getElementById(currentAddlImage).height;
		var newAddlImageWidth = currentAddlImageWidth;
		var newAddlImageHeight = currentAddlImageHeight;
		
		if (currentAddlImageWidth > 100) {
			
				newAddlImageWidth = Math.round(currentAddlImageWidth / (currentAddlImageWidth / 100));
				newAddlImageHeight = Math.round(currentAddlImageHeight / (currentAddlImageWidth / 100));

				document.getElementById(currentAddlImage).width = newAddlImageWidth;
				document.getElementById(currentAddlImage).height = newAddlImageHeight;

		}	

	}