/*functions*/
		function switchImage( image) {
			document['bigPicture'].src = eval( image + ".src");
		}

		function openPopup(imageLink){
			var IE 	= document.all;

			var width, height;
			if (IE) {
				width = 870;
				height = 650;
			} else { 
				width = 848;
				height = 660;
			}			
			
			w = window.open('/public_carf/pages/common/popupImage.html' + '?imageLink=' + imageLink,
				'imagePopup', 'width=' + width + ',height=' + height + ',innerHeight="' + height + '",innerWidth="' + width + '",menubar=no,resizable=yes,scrollbars=yes,status=no,toolbar=no,dependent=yes');
		}
		
		var bigLink;
		
		function LayerCheck() {
		  var wahr = new Boolean(true);
		  var falsch = new Boolean(false);
		  if (document.layers) {
		    return wahr;
		  } else {
		    return falsch;
		  }
		}