var path = "";
var href = document.location.href;
var s = href.split("/");
for (var i=2;i<(s.length-1);i++)
{
path+="<a HREF=\""+href.substring(0,href.indexOf(s[i])+s[i].length)+"/\">"+s[i]+"<\/A> / ";
}
i=s.length-1;
path+="<A HREF=\""+href.substring(0,href.indexOf(s[i])+s[i].length)+"\">"+s[i]+"<\/A>";
var url = window.location.protocol + "//" + path;

document.open();
document.write(url);
document.close();