function addBookmark(title,url) {
	if (window.sidebar) {
		window.sidebar.addPanel(title, url,"");
	} else if( document.all ) {
		window.external.AddFavorite( url, title);
	} else if( window.opera && window.print ) {
		return true;
	}
}

function okno(soubor,sirka,vyska)  {
	zooOkno = window.open(soubor,'zoo','toolbar=no,scrollbars=yes,location=no,status=no,width='+sirka+',height='+vyska+',resizable=1');
	zooOkno.focus();
}

// ------------------------------------------ zmena tridy
function Aktivni(id)  {
  document.getElementById(id).className = "aktivni";
}

function Deaktivni(id)  {
  document.getElementById(id).className = "";
}

function skoc(id) {
	location = document.getElementById(id).options[document.getElementById(id).selectedIndex].value 
}

/*
function popupOdkazy() {
  if (!document.getElementsByTagName) return false;
  var links = document.getElementsByTagName("a");
  for (var i=0; i < links.length; i++) {
    if (links[i].className.match("popup")) {
      links[i].onclick = function() { return !window.open(this.href); }
    }
  }
  return true;
}
*/

function lightbox() {
  if (!document.getElementsByTagName) return false;
  var links = document.getElementsByTagName("a");
  for (var i=0; i < links.length; i++) {
    if (links[i].className.match("lightbox")) {
	  //links[i].href = (document.location.substring(0,10));
	  links[i].href = document.location+"#"+links[i].id;
	  links[i].caption = "http://www.zoozlin.eu/files/images/fotogalerie/sm/"+links[i].id;
	  links[i].type = "http://www.zoozlin.eu/foto.php?url="+links[i].id+"&title="+links[i].title;
	  links[i].name = links[i].id;
	  links[i].title = '';
	  links[i].onclick = function() { return !okno(this.type,500,500); }
	  links[i].onmouseover = function() { return !showtrail(0,0,this.caption); }
	  links[i].onmouseout = function() { return !hidetrail(); }
    }
    if (links[i].className.match("popup")) {
      links[i].onclick = function() { return !window.open(this.href); }
    }
  }
  return true;
}

window.onload = lightbox;