function Print_Date() {
	var fecha = new Date();
	document.write(fecha.toLocaleDateString() + " ");
}

function bookmarksite(title,url) {
	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');
		elem.click();
	} else if(document.all) { 											// ie
		window.external.AddFavorite(url, title);
	}
}