var Fewo5 = 56.00;
var Fewo4 = 224.00;
var Fewo3 = 172.00;
var Fewo2 = 120.00;
var Fewo1 = 120.00;
var ohne = 1.00;
var silv = 1.20;
var cup = 1.50;

var Weiter = 8.0;

function getRadioWert(rObj)
{
    for (var i=0; i<rObj.length; i++) if (rObj[i].checked) return rObj[i].value;
    return "";
}

function Lookup(Uebernachtungen, W, rad) 
{
 var zuschlag = getRadioWert(rad);
 
 var sum=0;
 var sum1=0;

   
 if (Uebernachtungen>4) 
   {sum1 = Fewo5;}
   
 if (Uebernachtungen==4) 
   {sum = Fewo4;}

 if (Uebernachtungen==3) 
   {sum = Fewo3;}
   
   if (Uebernachtungen==2) 
   {sum = Fewo2;}
   

 if (Uebernachtungen==1) 
   {sum = Fewo1;}

var prod=1;

 if (zuschlag==1) 
   {prod = ohne;}  

if (zuschlag==2) 
   {prod = silv;}  

if (zuschlag==3) 
   {prod = cup;}  
   
var res =  (sum+Uebernachtungen*(sum1+W*Weiter)+40)*prod;

res= Math.ceil(res*100)/100.0;
return res;
 
}