function findPosX(obj)

  {

    var curleft = 0;

    if(obj.offsetParent)

        while(1) 

        {

          curleft += obj.offsetLeft;

          if(!obj.offsetParent)

            break;

          obj = obj.offsetParent;

        }

    else if(obj.x)

        curleft += obj.x;

    return curleft;

  }



  function findPosY(obj)

  {

    var curtop = 0;

    if(obj.offsetParent)

        while(1)

        {

          curtop += obj.offsetTop;

          if(!obj.offsetParent)

            break;

          obj = obj.offsetParent;

        }

    else if(obj.y)

        curtop += obj.y;

    return curtop;

  }

function showSubmenu(id)

{

  document.getElementById('submenu'+id).style.visibility='visible';  

  document.getElementById('submenu'+id).style.display='block';  

  document.getElementById('submenu'+id).style.top=(findPosY(document.getElementById('menu'+id))-20)+'px';  

}



function hideSubmenu(id)

{

  document.getElementById('submenu'+id).style.visibility='hidden';  

}


// JavaScript Document
function showVP(){
      document.getElementById('vp').style.visibility='visible';
      document.getElementById('vp').style.width='750px';
      document.getElementById('vp').style.height='380px';
}

function showBigImg(nCislo,nPoz) {
  if (''!=galleryId)
  {
    nPoz=galleryId;
  }
	return window.open('http://www.reloca.cz/pictureView.php?id='+nCislo+'&poz='+nPoz,null,"left="+(screen.width/2-340)+",top="+(screen.height/2-280)+",toolbar=no,scrollbars=no,resizable=yes,width=662,height=560");
}
function showBigImg2(nCislo,nPoz) {
  if (''!=galleryId)
  {
    nPoz=galleryId;
  }
	return window.open('http://reloca.cz/pictureView2.php?id='+nCislo+'&poz='+nPoz,null,"left="+(screen.width/2-340)+",top="+(screen.height/2-280)+",toolbar=no,scrollbars=no,resizable=yes,width=680,height=560");
}


function hideBasicSearch(){
  var obj = document.getElementById('hide');
  var obj2 = document.getElementById('hideSearcher');
  
  if (obj.style.visibility == 'visible'){
    obj.style.visibility='hidden';
    obj.style.display='none';
  }else{
    obj.style.visibility='visible';
    obj.style.display='block';
  }
  
}


function showBigImgage2(nCislo,nPoz) {
	return !showBigImg2(nCislo,nPoz);
}


function showGalleryImage(id, record)
{
//alert(id);
  document.getElementById('photo-big').src=galleryImages[id].src;  
  galleryId=id;
//  document.getElementById('big-photo-href').setAttribute('onclick', 'return !showBigImg2('+record+', '+id+');');
//  document.getElementById('big-photo-href').onClick=showBigImgage2(record, id);
  
//  alert(document.getElementById('big-photo-href').getAttribute('onclick'));
}

function loadGalleryImage(id, path)
{
  galleryImages[id]=new Image();
  galleryImages[id].src=path;
  
  
}


var galleryImages=new Array();
var galleryId;


function notice(operation, box)
{
  if (document.getElementById(box))
  {
  if ('show'==operation)
  {
    document.getElementById(box).style.backgroundPosition='0 0';    
  }
  else
  {
    //document.getElementById(box).style.visibility='hidden';
    document.getElementById(box).style.backgroundPosition='-100px -100px'; 
  }
  }
}

function showOkres(id){
  pole = new Array();
  
  pole[1] = 'okres1';
  pole[2] = 'okres2';
  pole[3] = 'okres3';
  
  if (id == 'okres1'){
    okres = 'okres1';
    document.getElementById(id).style.display = 'block';
    document.getElementById('okres2').style.display = 'none';
    document.getElementById('okres3').style.display = 'none';
  }
  if (id == 'okres2'){
    okres = 'okres2';
    document.getElementById(id).style.display = 'block';
    document.getElementById('okres1').style.display = 'none';
    document.getElementById('okres3').style.display = 'none';
  }
  if (id == 'okres3'){
    okres = 'okres3';
    document.getElementById(id).style.display = 'block';
    document.getElementById('okres2').style.display = 'none';
    document.getElementById('okres1').style.display = 'none';
  }
  
}

function checkOkres(){
  if (okres != ''){
      ar1 = new Array(1,7,12,15,42,74,94,99,113,147);
      ar2 = new Array(1000);
      ar3 = new Array(14183);
      
      bool = false;
      
         
      if (okres == 'okres1'){
        for (i=0;i<ar1.length;i++){
          if (document.getElementById('okres'+ar1[i]+'check').checked == true){
            bool = true;
          }
        }
        if (bool == false){
          for (i=0;i<ar1.length;i++){
            document.getElementById('okres'+ar1[i]+'check').checked = true;
          }
        }        
      }

      if (okres == 'okres2'){
      
      
        for (i=0;i<ar2.length;i++){
          if (document.getElementById('okres'+ar2[i]+'check').checked == true){
            bool = true;
          }
        }
        if (bool == false){
          for (i=0;i<ar2.length;i++){
            document.getElementById('okres'+ar2[i]+'check').checked = true;
          }
        }   
      }
      if (okres == 'okres3'){
        for (i=0;i<ar3.length;i++){
          if (document.getElementById('okres'+ar3[i]+'check').checked == true){
            bool = true;
          }
        }
        if (bool == false){
          for (i=0;i<ar3.length;i++){
            document.getElementById('okres'+ar3[i]+'check').checked = true;
          }
        }   
      }
  }
}