/*********************** aktivování menu ***********************/
  function Svit(polozka, rosvit) {
   if (rosvit=='radek0') {      /***** pokud rosvit=1 *****/
      polozka.style.color =  "#ff0000";
      polozka.style.backgroundColor = "#d0d0d0";
   }
   if (rosvit=='radek1') {      /***** PRO MENU *****/
      polozka.style.backgroundColor = "#f0f0f0";
      polozka.style.color =  "#0000ff";
   }
   if (rosvit=='radek2') {      /***** zhasnuto *****/
      polozka.style.backgroundColor = "#ffffff";
      polozka.style.color =  "#0000ff";
   }
   if (rosvit=='menuradek0') {      /***** pokud rosvit=1 *****/
      polozka.style.color =  "#ff0000";
      polozka.style.backgroundColor = "#d0d0d0";
   }
   if (rosvit=='menuradek1') {      /***** PRO MENU *****/
      polozka.style.backgroundColor = "#f0f0f0";
      polozka.style.color =  "#000000";
   }
   if (rosvit=='menuradek2') {      /***** zhasnuto *****/
      polozka.style.backgroundColor = "#ffffff";
      polozka.style.color =  "#000000";
   }
  }
/*********************** odkazování z menu ***********************/
  function Jdi_na(url) {
    window.location.href = url;
  }

function goToUrl1(selObj, goToLocation) {
    if (selObj.checked) window.location.href = goToLocation + "action=uloz&" + selObj.name + "=1";
    else window.location.href = goToLocation + "action=uloz&" + selObj.name + "=0";
}
function goToUrl(selObj, goToLocation) {
   if (selObj.value!='') window.location.href = goToLocation + "action=uloz&"+ selObj.name+ "=" + selObj.value;
}
function goToUrl2(selObj, goToLocation) {
   if (selObj.value!='') window.location.href = goToLocation + "action=plat&"+ selObj.name+ "=" + selObj.value;
}
function makevisible(cur,which){
       if (which==0)
         cur.filters.alpha.opacity=60
       else
         cur.filters.alpha.opacity=100
     }