diff --git a/index.php b/index.php
index 22e30c7..d44e678 100644
--- a/index.php
+++ b/index.php
@@ -214,15 +214,15 @@ if ($variable !=''){
 			$background_imagen = buscar_imagen("$set","","","$id_empresa");
 			$uri_set = "";
 			$cantidad_registros="";
-			$librerias_pie ="
+			$librerias_cabeza ="
 			 <!-- tabla de contenido -->
 				<link rel='stylesheet' href='./librerias/bootstrap-toc/bootstrap-toc.min.css'>
 				<script src='./librerias/bootstrap-toc/bootstrap-toc.min.js'></script>
 			";
 			$orden="DESC";
 			
-			$menu ="
-				<div class='col-sm-2 hidden-xs hidden-sm'>
+			$menu ="</div>
+				<div class='col-sm-2 hidden-xs hidden-sm'  id='caja_lateral_derecha'>
 			<div class='container'>
 			<nav style=' max-height:95% !important ; overflow:auto !important;  ' id='toc' data-spy='affix' data-toggle='toc'></nav>
 			</div>