<!DOCTYPE html 
     PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"
     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Nested Framesets</title>
</head>

<frameset rows="50,*" border="0"> 
    <frame src="frame_menu.html"  name="top">
    <frame src="home_page.html"   name="bottom">
</frameset>