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.writeln(url);