appunto.. il frameset sta su un'altra pagina
PAGINA 1
<html>
<head>
<meta name="GENERATOR" content="Microsoft FrontPage 5.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<title>Nuova pagina 2</title>
</head>
<table border="1" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="100%" id="AutoNumber1">
<tr>
<td width="100%">
<iframe src="pagina2.htm"></iframe>
</td></tr>
</table>
</html>
PAGINA 2
<html>
<head>
</head>
<frameset rows="*,*">
<frameset cols="*,49%">
<frame name="superiore" src="page1.htm" target="superioredx">
<frame name="superiore1" src="page2.htm" target="inferioredx">
</frameset>
<frameset cols="*,49%">
<frame name="inferiore" src="page3.htm">
<frame name="inferiore1" src="page4.htm">
</frameset>
</frameset>
</html>