var str = location.search;
var writeFrames = (str.indexOf("nowritefs")) && (top.window.length == 0);

if (writeFrames)
{
 
  if (str == "")
  {
    var bodyFrame = window.location + "?nowritefs";
  }
  else
  {
    var bodyFrame = window.location + "&nowritefs";
  }


  document.write(
'<frameset cols="160,*" border="0" framespacing="0">', 
  '<frame src="menu.htm" marginwidth="0" marginheight="0" scrolling="NO" noresize name="menu" frameborder="NO">',
  '<frame src="' + bodyFrame + '" marginwidth="0" marginheight="0" name="content" noresize frameborder="NO">',
'</frameset>');
}