function AddToFavorites()  
{  
	var title = document.title; var url = location.href;  
	if (window.sidebar) // Firefox  
	window.sidebar.addPanel(title, url, '');  
	else if(window.opera && window.print) // Opera  
	{  
		var elem = document.createElement('a');  
		elem.setAttribute('href',url);  
		elem.setAttribute('title',title);  
		elem.setAttribute('rel','sidebar'); // required to work in opera 7+  
		elem.click();  
	}   
	else if(document.all) // IE  
		window.external.AddFavorite(url, title);  
	else {
		alert ('Stlačte CTRL+D a uložte si stránku manuálne')
	}
}