function googleMaps(target){
        var inputs = document.getElementsByTagName("input");
        
        var race = 0;
        for(var i=0; i<inputs.length; i++){
          if(i==0){
            var saddr =inputs[0].value;
          }
          if(inputs[i].type=="hidden"){
            if(race==target){
              daddr = inputs[i].value;
            }
            race++;
          }
        }
        
        newWindow = window.open("http://maps.google.de/maps?saddr="+saddr+"&daddr="+daddr, "Anfahrt", "width=800,height=600,left=50,top=50");
        newWindow.focus();

      }