String ccc="";
//model.addAttribute("message", model.keySet());
if(request.getHeader("Referer")!=null){
ccc= request.getHeader("Referer").toString();
CharTools charTools = new CharTools();
if(charTools.isUtf8Url(ccc)){
ccc = charTools.Utf8URLdecode(ccc);
}else{
ccc = URLDecoder.decode(ccc);
}
}
if(ccc!=null && ccc.indexOf("mpDetailShow.htm")>-1){
int a = ccc.indexOf("?u=");
if(a==-1)
a=0;
else
a+=3;
String u = ccc.substring(a, ccc.length());
model.addAttribute("u", u);
}