diff --git a/index.php b/index.php
index 8ee1bd0..1e5975d 100644
--- a/index.php
+++ b/index.php
@@ -1,5 +1,8 @@
 <?php session_start();
 //ini_set('display_errors', 'On');
+$timestamp=time();
+	setcookie("timestamp",$timestamp,($timestamp + 5000));
+	$_SESSION['timestamp']= $timestamp;
 if(isset($_REQUEST['debug'])) {
 	print_r( $_SESSION );
 	ini_set('display_errors', 'On');}
@@ -1168,6 +1171,14 @@ $panel_aplicaciones = panel_aplicaciones('1',"","");
                             ".aplicaciones_listado("$id_empresa",'','nav','')."
                         </ul>
                     </li>
+                    <li>
+                    <form name='form_session' class='navbar-form navbar-left'> 
+					<div class='input-group'>
+						<input type='text' name='tiempo_session' size='30' class='form-control input-sm' readonly> 
+						<span class='input-group-addon'><a href='#' onclick=\"location.reload();\" title='Renovar'><i class='fa fa-refresh'></i></a></span>
+					</div>
+				</form>
+                    </li>
                 </ul>
                 <ul id='menu_social' class='nav navbar-nav navbar-right'>
 
@@ -1335,7 +1346,7 @@ document.oncopy = addLink;
 <?php } ?>
 </head>
 
-<body data-spy="scroll" data-target="#toc">
+<body data-spy="scroll" data-target="#toc" onload="revisarSession()"; >
 
 <?php
 
diff --git a/milfs b/milfs
index 3f72450..fa0da96 160000
--- a/milfs
+++ b/milfs
@@ -1 +1 @@
-Subproject commit 3f72450e6bfdd1759235559a81847dbb4dfdca50
+Subproject commit fa0da963dd2cf78a02d0c299367b5e54d9cbdfe1
