document.write('<!--  ZONA MENU -->');
document.write('<table width="400" border="0" cellspacing="0" cellpadding="0" align="center"> ');
document.write('<tr>');
document.write('<td><img src="img/btn1_out.jpg" alt="" name="menu0" id="menu0" width="75" height="43" border="0" onMouseOver="showMenu(event)" onMouseOut="hideMenu(event)"></td>');

document.write('<td><img src="img/btn2_out.jpg" alt="" name="menu1" id="menu1" width="88" height="43" border="0" onMouseOver="showMenu(event)" onMouseOut="hideMenu(event)"></td>');

document.write('<td><img src="img/btn3_out.jpg" alt="" name="menu2" id="menu2" width="116" height="43" border="0" onMouseOver="showMenu(event)"  onMouseOut="hideMenu(event)"></td>');

document.write('<td><img src="img/btn4_out.jpg" alt="" name="menu3" id="menu3" width="97" height="43" border="0" onMouseOver="showMenu(event)" onMouseOut="hideMenu(event)"></td>');

document.write('<td><img src="img/btn5_out.jpg" alt="" name="menu4" id="menu4" width="97" height="43" border="0" onMouseOver="showMenu(event)" onMouseOut="hideMenu(event)"></td>');

<!-- agregar para opción 6 del menu -->
document.write('<td><img src="img/btn6_out.jpg" alt="" name="menu5" id="menu5" width="137" height="43" border="0" onMouseOver="showMenu(event)" onMouseOut="hideMenu(event)"></td>');
<!-- fin -->

document.write('</tr>');
document.write('</table>');
document.write('<!--  ZONA MENU FIN -->');