version = navigator.appVersion.toLowerCase();
agent = navigator.userAgent.toLowerCase();
ie = (version.indexOf('msie')>-1);
win = (version.indexOf('windows')>-1);
opera = (agent.indexOf('opera')>-1);

function prn(title) {
document.write(', <a href=\"javascript:goprn();\">' + title + '</a>');
}
function goprn() {
window.print();
}
function fav(url, title, favTitle) {
if ((opera) && (win)) return false;
else if ((ie) && (win)) document.write(', <a href=\"javascript:gofav(' + "'" + url + "', '" + favTitle + "');" + '\">' + title + '</a>');
}
function gofav(url, title) {
window.external.addFavorite(url, title);
}
var myImage00 = new Image();
myImage00.src = './img/empty.gif';

function BgMenu(jake,naco) {
        newImage = "url(http://www.eldeseo.info/img/"+naco+".gif)";
	document.getElementById(jake).style.backgroundImage = newImage;
}