function bookmarking() {
	var title = document.title;
	var url = document.location.href;

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