function viditelnost(id) {

  var obj = document.getElementById(id);
  if(id=='xsub_x'){
   return;
  }
  if (obj.style.display == 'none') {
    if (lastObj)
      lastObj.style.display = 'none';
    obj.style.display = '';
    lastObj = obj;
  } else{

      obj.style.display = 'none';

    }
}

function viditelnost2() {
          
  var obj = document.getElementById('dod_adr_check');  
  var dod_adr = document.getElementById('dod_adr_table');

  if (obj.checked == false) {
    dod_adr.style.display = '';
  } else{
    dod_adr.style.display = 'none';
  }
}

function viditelnost_info(obj) {
  if (obj.style.display == 'none') {
    hide();
    obj.style.display = '';
  } else 
    obj.style.display = 'none';
}


function highlight_row(obj,w) {
  if (w == 1)
    obj.className = 'aktivni';
  else
    obj.className = '';
}


var banerIndex=0;

function zmenBaner(){
  var obrazekDiv = document.getElementById("banner_obrazek");
  var flashDiv = document.getElementById("banner_flash");
  var baner=banerySeznam[banerIndex];
 // alert("To ses ale lekl!"+baner[2]);

  banerIndex+=1;

  if (banerIndex==banerySeznam.length){
    banerIndex=0;
  }
  
  if(baner[2]=="16"){
    var banerImg = document.getElementById("banner_fls");
    var banerOdkaz = document.getElementById("baner_fls_odkaz");
    banerImg.src=baner[0];  
    banerOdkaz.href=baner[1];
    obrazekDiv.style.display = 'none';
    flashDiv.style.display = '';  
  }
  else{
    var banerImg = document.getElementById("baner_img");
    var banerOdkaz = document.getElementById("baner_odkaz");
    banerImg.src=baner[0];
    banerOdkaz.href=baner[1];
    obrazekDiv.style.display = '';
    flashDiv.style.display = 'none';    
  }
  back();
}
function back(){
setTimeout("zmenBaner()",20000);
}