Código PHP:
<frameset border="0" cols="*,794,*" frameborder="1" framespacing="0" rows="*,510,*">
<frame frameborder="0" marginheight="0" marginwidth="0" name="up_i" src="index_files/up_i.htm" scrolling="no">
<frame frameborder="0" marginheight="0" marginwidth="0" name="up_c" src="index_files/up_c.htm" scrolling="no">
<frame frameborder="0" marginheight="0" marginwidth="0" name="up_d" src="index_files/up_d.htm" scrolling="no">
<frame frameborder="0" marginheight="0" marginwidth="0" name="m_i" src="index_files/m_i.htm" scrolling="no">
<frame frameborder="0" marginheight="0" marginwidth="0" name="central" src="index_files/central.htm" scrolling="no">
<frame frameborder="0" marginheight="0" marginwidth="0" name="m_d" src="index_files/m_d.htm" scrolling="no">
<frame frameborder="0" marginheight="0" marginwidth="0" name="ab_i" src="index_files/ab_i.htm" scrolling="no">
<frame frameborder="0" marginheight="0" marginwidth="0" name="ab_c" src="index_files/ab_c.htm" scrolling="no">
<frame frameborder="0" marginheight="0" marginwidth="0" name="ab_d" src="index_files/ab_d.htm" scrolling="no">
</frameset>
Código PHP:
<frameset rows="1,*" frameborder="no" border="0" framespacing="0">
<frame src="nada.htm" name="topFrame" scrolling="No" noresize="noresize" id="topFrame" title="arriba" scrolling="yes"/>
<frame src="index2.htm" name="mainFrame" scrolling="yes" id="mainFrame" title="abajo"/>
</frameset>
Un saludo