function addBookmark() { 
var title = document.title;   
var url = location.href;  
	if (window.sidebar) 
	{ // Mozilla Firefox Bookmark		
		window.sidebar.addPanel(title, url, "");	
	} 
	else if (window.external) 
	{ // IE Favorite		
		window.external.AddFavorite( url, title); 
	}	
	else if (window.opera && window.print) 
	{ 
	// Opera Hotlist		
	var mbm = document.createElement('a');    
    mbm.setAttribute('href',url);
    mbm.setAttribute('title',title);
	mbm.setAttribute('rel','sidebar');
    mbm.click();	
	} 
}