function HideAllBlocks()
{
    if (document.getElementById("xubMenu1") != null)
        document.getElementById("xubMenu1").style.display='none';
        
    if (document.getElementById("xubMenu2") != null)
        document.getElementById("xubMenu2").style.display='none';
        
// document.getElementById("xubMenu3").style.display='none';

    if (document.getElementById("subMenu3") != null)
        document.getElementById("subMenu3").style.display='none';
        
    if (document.getElementById("subMenu2") != null)
        document.getElementById("subMenu2").style.display='none';
        
    if (document.getElementById("xsubMenu2") != null)
        document.getElementById("xsubMenu2").style.display='none';
        
    if (document.getElementById("xysubMenu2") != null)
        document.getElementById("xysubMenu2").style.display='none';
        
// document.getElementById("subMenua1").style.display='none';
// document.getElementById("subMenu1").style.display='none';
// document.getElementById("xxsubMenu2").style.display='none';
// document.getElementById("xxsubMenu3").style.display='none';

    if (document.getElementById("subMenu4") != null)
        document.getElementById("subMenu4").style.display='none';

    if (document.getElementById("subMenua1") != null)
        document.getElementById("subMenua1").style.display='none';

    if (document.getElementById("subMenu1") != null)
        document.getElementById("subMenu1").style.display='none';

    if (document.getElementById("xxsubMenu3") != null)
        document.getElementById("xxsubMenu3").style.display='none';
}

function ShowOrHideOneBlock(element)
{
  elementik = document.getElementById(element);
  stav = elementik.style.display;
   
  if(stav=="")
  {
    HideAllBlocks();
    elementik.style.display='block';    
  } else {
    HideAllBlocks();
    elementik.style.display = (stav=='none') ? 'block' : 'none';
  } 
}

function OpenWindow(url, windowName, width, height) 
{
	// pridej nahodny parametr
	if (url.indexOf('?')<0)
		url += '?';
	else
		url += '&';
		
    url += '&noCache=' + (new Date()).getTime()
	var w=window.open(url, windowName, 'width='+width+', height='+height+', menubar=no, scrollbars=yes, status=no, toolbar=no, resizable=yes');
	w.focus();	// pro pripad, ze uz okno bylo otevrene
}

function MapDetail(mapID) 
{
	OpenWindow('http://www.czecot.com/cz/results/kulturnizarizeni-info.php?id=' + mapID, '', 790, 580);
}