function ShowBrowser()
{
   var bName = navigator.appName;
   var bVer = parseFloat(navigator.appVersion);
   document.write("You are currently using ", bName, " ", bVer, ".");
}

function NewWindow(wName)
{
   var hWnd = window.open(wName, "", "width=400, height=300, resizable=yes, status=yes, menubar=no, scrollbars=yes");
   if((document.window!=null)&&(!hWnd.opener))
   hWnd.opener=document.window;
}

function RefreshParent()
{
   if(window.opener)
   {
      window.opener.location.reload();
      window.close();
   }
   else
   {
      window.location.replace(document.referrer);
   }
}