function showhelp(helpfile){
// if (document.name == "") 
// alert (document.URL);
//alert (window.location.pathname);
if (typeof(helpfile) == "undefined"){
var s = (window.document.URL);
// alert (s.indexOf("."));
// alert (s.lastIndexOf("/"));
var ss = s.slice(s.lastIndexOf("/")+1,s.lastIndexOf("."));}
// alert (ss);
else var ss = helpfile;
if (ss == "") ss = "home";
var ss = "help.asp?helpfile=" + ss 
var ss = ss.concat("&smallwindow=true");
// alert (ss);
// else
var w=window.open("","helpwindow","width=500,height=300,resizable=yes,scrollbars=yes,status=no,toolbar=yes");
w.location = ss
 }
function opendet(url){
var detwin = window.open(url,"little_wine_detail_window","width=500,height=500,resizable=yes,scrollbars=yes,status=yes");
detwin.location = url
}