function showImg(imgName) {
    window.open('../getfoto.php?file='+imgName,'bukovansky_mlyn','width=200,height=200');
  }
   
   function showPage(imgName) {
    window.open('../getpage.php?file='+imgName,'bukovansky_mlyn','width=800,height=450');
  }
  
  function insertFlash(movie, width, height, replace) {
    //var hasRightVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);
    //if(hasRightVersion) {
    movie = movie;
      var oeTags = '<!--[if !IE]> -->'
      + '<object type="application/x-shockwave-flash" data="' + movie + '" width="' + width + '" height="' + height + '">'
      + '<!-- <![endif]-->'
      + '<!--[if IE]>'
      + '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="' + width + '" height="' + height + '" id="top" align="middle">'
      + '<param name="movie" value="' + movie + '"/>'
      + '<!--><!---->'
      + '<param name="allowScriptAccess" value="sameDomain"/>'
      + '<param name="quality" value="high"/>'
      + '<param name="wmode" value="transparent"/>'
      + '<param name="bgcolor" value="#ffffff"/>'
      + '<embed src="' + movie + '" quality="high" wmode="transparent" bgcolor="#ffffff" width="' + width + '" height="' + height + '" name="top" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"/>'
      + '</object>'
      + '<!-- <![endif]-->';
      document.write(oeTags);
   /* } else if(replace) {
      var alternateContent = '<br/>Tato strana vyžaduje Macromedia Flash Player verze 8.<br/>Plugin nainstalujete klinutím na obrázek.<br/><a href="http://www.adobe.com/shockwave/download/triggerpages_mmcom/flash.html" target="_blank"><img src="./img/install_flash.gif" alt="Install FlashPlayer" /></a>';
      document.write(alternateContent);
    }  */
  }
  var agent = navigator.userAgent.toLowerCase();
  if(agent.indexOf("msie") != -1) {
    var objects = document.getElementsByTagName("object");
    for (var i=0; i<objects.length; i++) objects[i].outerHTML = objects[i].outerHTML;
  }
    
  var timeout;
  var lastmenu = "";
  function showMenu() {
    if(timeout > 0) { clearTimeout(timeout); }
    if(lastmenu != "" && lastmenu != this.id) { hideMenu(lastmenu); }
    lastmenu = this.id;
    this.getElementsByTagName('ul')[0].style.visibility = 'visible';
  }
  
  function hideMenu(menu) {
    document.getElementById(menu).getElementsByTagName('ul')[0].style.visibility = 'hidden';
  }
  
  function hideTimeOut() {
    timeout = setTimeout('hideMenu("'+this.id+'")',1000);
  }
  
  function createMenu() {
    var mainmenuItems = document.getElementById('mainmenu').getElementsByTagName('li');
    var xPos = 0; var yPos = 26;
    for (var i = 0; i < mainmenuItems.length; i++) {
      if(mainmenuItems[i].parentNode == document.getElementById('mainmenu') && mainmenuItems[i].getElementsByTagName('ul').length > 0) {
        xPos = (mainmenuItems[i].offsetWidth / 2) - (mainmenuItems[i].getElementsByTagName('ul')[0].offsetWidth / 2);
        if(mainmenuItems[i].offsetLeft + xPos < 0) {
          xPos = -1 * document.getElementById('mainmenu').offsetLeft;
        }
        mainmenuItems[i].getElementsByTagName('ul')[0].style.left = xPos + 'px';
        mainmenuItems[i].getElementsByTagName('ul')[0].style.top = yPos + 'px';
        if(agent.indexOf("msie") != -1) {
          eval(mainmenuItems[i].id + '.onmouseover = showMenu');
          eval(mainmenuItems[i].id + '.onmouseout = hideTimeOut');
        } else {
          mainmenuItems[i].addEventListener('mouseover', showMenu , true);
          mainmenuItems[i].addEventListener('mouseout', hideTimeOut , true);
        }
      }
    }
  }