function counter()
	{
	var begin = "<img src=\"images/counter/zahl_";
	var middle = ".gif\" width=\"16\" height=\"17\" alt=\"";
	var last = "\">";
	
	for(x = 0;x < 6-str.length; x++)    
		{
    		str2 = 0;
    		document.write(begin + str2 + middle + str2 + last);
    		}

	for(y = 0;y < str.length; y++)    
		{
    		str1 = str.charAt(y);
    		document.write(begin + str1 + middle + str1 + last);
    		}
	}