function rob_lin(x) {

var sln0 = 'cyfry/dot1x1.gif'     // pusty obrazek
var sln1 = 'cyfry/an_a_forev.gif' // slonce animowane
var slnx = 'cyfry/moon_t.gif'     // ksiezyc

var sat_lin = new Number();
sat_lin[0]=-80;    // E
sat_lin[1]=-44;    // Turksat  -42st
sat_lin[2]=-41;
sat_lin[3]=-38;    // W4       -36st
sat_lin[4]=-35;
sat_lin[5]=-30;    // Astra 2  -28st
sat_lin[6]=-27;
sat_lin[7]=-21;    // Astra 1  -19st
sat_lin[8]=-18;
sat_lin[9]=-15;    // HB       -13st
sat_lin[10]=-12;
sat_lin[11]=-7;    // Sirius   -5st
sat_lin[12]=-4;
sat_lin[13]=-1;    // Thor     +1st
sat_lin[14]=1;
sat_lin[15]=3;     // Amos     +4st
sat_lin[16]=6;
sat_lin[17]=13;    // Telestar +15st
sat_lin[18]=17;
sat_lin[19]=28;    // Hispasat +30st
sat_lin[20]=32;
sat_lin[21]=60;    // W
// -!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-!-

   document.lin1.src = sln0
   if (x <= sat_lin[0]) document.lin1.src = slnx
   if (x >= sat_lin[0]+0.01 & x <= sat_lin[1]) document.lin1.src = sln1
   document.lin2.src = sln0
   if (x >= sat_lin[1]+0.01 & x <= sat_lin[2]) document.lin2.src = sln1
   document.lin3.src = sln0
   if (x >= sat_lin[2]+0.01 & x <= sat_lin[3]) document.lin3.src = sln1
   document.lin4.src = sln0
   if (x >= sat_lin[3]+0.01 & x <= sat_lin[4]) document.lin4.src = sln1
   document.lin5.src = sln0
   if (x >= sat_lin[4]+0.01 & x <= sat_lin[5]) document.lin5.src = sln1
   document.lin6.src = sln0
   if (x >= sat_lin[5]+0.01 & x <= sat_lin[6]) document.lin6.src = sln1
   document.lin7.src = sln0
   if (x >= sat_lin[6]+0.01 & x <= sat_lin[7]) document.lin7.src = sln1
   document.lin8.src = sln0
   if (x >= sat_lin[7]+0.01 & x <= sat_lin[8]) document.lin8.src = sln1
   document.lin9.src = sln0
   if (x >= sat_lin[8]+0.01 & x <= sat_lin[9]) document.lin9.src = sln1
   document.lin10.src = sln0
   if (x >= sat_lin[9]+0.01 & x <= sat_lin[10]) document.lin10.src = sln1
   document.lin11.src = sln0
   if (x >= sat_lin[10]+0.01 & x <= sat_lin[11]) document.lin11.src = sln1
   document.lin12.src = sln0
   if (x >= sat_lin[11]+0.01 & x <= sat_lin[12]) document.lin12.src = sln1
   document.lin13.src = sln0
   if (x >= sat_lin[12]+0.01 & x <= sat_lin[13]) document.lin13.src = sln1
   document.lin14.src = sln0
   if (x >= sat_lin[13]+0.01 & x <= sat_lin[14]) document.lin14.src = sln1
   document.lin15.src = sln0
   if (x >= sat_lin[14]+0.01 & x <= sat_lin[15]) document.lin15.src = sln1
   document.lin16.src = sln0
   if (x >= sat_lin[15]+0.01 & x <= sat_lin[16]) document.lin16.src = sln1
   document.lin17.src = sln0
   if (x >= sat_lin[16]+0.01 & x <= sat_lin[17]) document.lin17.src = sln1
   document.lin18.src = sln0
   if (x >= sat_lin[17]+0.01 & x <= sat_lin[18]) document.lin18.src = sln1
   document.lin19.src = sln0
   if (x >= sat_lin[18]+0.01 & x <= sat_lin[19]) document.lin19.src = sln1
   document.lin20.src = sln0
   if (x >= sat_lin[19]+0.01 & x <= sat_lin[20]) document.lin20.src = sln1
   document.lin21.src = sln0
   if (x >= sat_lin[20]+0.01 & x <= sat_lin[21]) document.lin21.src = sln1
}

// !!!!!!!!!!!!!!!!  Czytaj Miasto i Szer., Dlug. Geo. !!!!!!!!!!!!!!!!!!!
function CzytajMiasto()
{
var Lat,Lon,MyVal
var ValArray=new Array();

MyVal=document.Miasto.Lokalizacja.value;
if (MyVal == null) alert("!!! Nie wczytuje Miast. Zmień przeglądarkę na nowszą !!!");
if (MyVal !== null) 
{                      // Wyciagnij dlug. i szer. geogr.
  ValArray=MyVal.split(",");  
  
  Lat=ValArray[0];     // *** Pierwszy subarray zawiera Lat ***
  Lon=ValArray[1];     // *** Drugi subarray zawiera Lon  ***

document.geo.LAT.value=Lat;  // czytaj szer.geo. miejsca
document.geo.LON.value=Lon;  // czytaj dlug.geo. miejsca
}
}