function getcookie(name)  {
   var cookfound=false;
   var start=0;
   var end=0;
   var cookstring=document.cookie;
   var i=0;
   while(i<=cookstring.length)  {
     start=i;
     end=start+name.length;
     if(cookstring.substring(start,end)==name)  {
        cookfound=true;
        break;   }
     i++;  }
   if(cookfound)  {
     start=end+1;
     end=cookstring.indexOf(";",start);
     if(end<start)   end=cookstring.length;
     return cookstring.substring(start,end);
   }
   else {
     return "";
   }
}
if (getcookie("saveforlogin")!="" && getcookie("cuid")=="")  {
  host_name=window.location.href;
  window.location.href="http://reguser.kaxiu.com/autologin.php?url="+host_name;
}