document.getElementById("subopt21").innerHTML = "<a href='origen.php' title='Gesti&oacute;n'  onmouseout='MM_swapImgRestore()' onmouseover=\"MM_swapImage('subopt21','','img/menu/b_gestion_o.gif',1)\"><img id='subopt21' name='subopt21' src='img/menu/b_gestion.gif' alt='Gesti&oacute;n' /></a>";document.getElementById("subopt22").innerHTML = "<a href='aplicacion.php' title='Aplicaci&oacute;n'  onmouseout='MM_swapImgRestore()' onmouseover=\"MM_swapImage('subopt22','','img/menu/b_aplicacion_o.gif',1)\"><img id='subopt22' name='subopt22' src='img/menu/b_aplicacion.gif' alt='Aplicaci&oacute;n' /></a>";