function favorite(a,b){
	if (window.sidebar)window.sidebar.addPanel(a,b,"");
	else if(window.opera && window.print){
		var c=document.createElement('a');
		c.setAttribute('title',a);
		c.setAttribute('href',b);
		c.setAttribute('rel','sidebar');
		c.click();
	} 
	else if(document.all)window.external.AddFavorite(b, a);
}