var base = "/images_cus/006/";
					
					var picton = "_over";
					
					var pictoff = "_def";
					
					var suffix = ".gif";
					
					
					if (document.images)
					
					{	pict01on = new Image(30,20); pict01on.src = base + "german" + picton + suffix;
						pict02on = new Image(30,20); pict02on.src = base + "english" + picton + suffix;
						
						
						pict01off = new Image(30,20); pict01off.src = base + "german" + pictoff + suffix;
						pict02off = new Image(30,20); pict02off.src = base + "english" + pictoff + suffix;
						
						
						
						
					}
					
					function imgOn(imgName)
					
					{	if (document.images)
					
						{	document[imgName].src = eval(imgName + "on.src");
					
							}
					}
					
					function imgOff(imgName)
					
					{	if (document.images)
					
						{	document[imgName].src = eval(imgName + "off.src");
					
							}
					}