function austauschen(id, src)
{
  var taste = window.event;
  if(taste.type == "contextmenu" || taste.button == 2)
  {
    var fake = "image/fake.jpg";
  
    document.getElementById(id).src = fake;
	
	window.setTimeout(function () { document.getElementById(id).src = src ; }, 1000);
  }
}

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;
	}
}