function abreMenu(dia)
{

	if (dia == "20")
		usabilidad('/2008/html/Programacion/325260.html','/Top/Progamacion20/',0)

	if (dia == "21")
		usabilidad('/2008/html/Programacion/325263.html','/Top/Progamacion21/',0)

	if (dia == "22")
		usabilidad('/2008/html/Programacion/325267.html','/Top/Progamacion22/',0)

	if (dia == "23")
		usabilidad('/2008/html/Programacion/325283.html','/Top/Progamacion23/',0)

	if (dia == "24")
		usabilidad('/2008/html/Programacion/325331.html','/Top/Progamacion24/',0)

	if (dia == "25")
		usabilidad('/2008/html/Programacion/325332.html','/Top/Progamacion25/',0)

}

<!-- Inicio Arriba -->
document.write('<table width="991" cellpadding="0" cellspacing="0" border="0">');
document.write('<tr>');
document.write('	<td height="113" id="top_cel"><div id="top_programacion">PROGRAMACIÓN &raquo;&nbsp;<a href="/2008/html/Programacion/325260.html">Miércoles 20&nbsp;::&nbsp;<a href="/2008/html/Programacion/325263.html">Jueves 21&nbsp;::&nbsp;<a href="/2008/html/Programacion/325267.html">Viernes 22&nbsp;::&nbsp;<a href="/2008/html/Programacion/325283.html">Sábado 23&nbsp;::&nbsp;<a href="/2008/html/Programacion/325331.html">Domingo 24&nbsp;::&nbsp;<a href="/2008/html/Programacion/325332.html">Lunes 25</div></td>');
document.write('</tr>');
document.write('</table>');
<!-- Fin Arriba -->
//document.write('<table width="991" border="0" cellspacing="0" cellpadding="0">');
//document.write('<tr>');
//document.write('	<td width="991" height="113"><img src="/2008/art/top.jpg" width="991" height="113" /></td>');
//document.write('</tr>');
//document.write('</table>');