function checkFrameset() 
{ 
 if(!parent.bannerFrame)
 {
      location.href="../index.htm?content=" + location.href.replace(/&/g, "§").replace(/\?/g, "~");
 }
 else
 {
     parent.bannerFrame.selectMenu(menu);
 }
}


function checkSubFrames() 
{ 
if (window.location.search != "")

  var cont = window.location.search.substr(1,7);

  if (cont == 'content')
  {
    var suburl = window.location.search.substr(9,window.location.search.length-9);
    
    mainFrame.location.href= suburl;
   
  }
}