diff --git a/Jenkinsfile b/Jenkinsfile
index 184faaf..b1899ef 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -11,7 +11,7 @@ pipeline {
       steps {
       /* calcolo numero versione... diverso x branch MASTER/DEVELOP */
       script {
-        withEnv(['NEXT_BUILD_NUMBER=312']) {
+        withEnv(['NEXT_BUILD_NUMBER=313']) {
           // env.versionNumber = VersionNumber(versionNumberString : '1.1.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2019-07-01', skipFailedBuilds: true)
           env.versionNumber = VersionNumber(versionNumberString : '1.1.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2019-07-01', skipFailedBuilds: true, overrideBuildsAllTime: '${NEXT_BUILD_NUMBER}')
           env.versionNumberBeta = VersionNumber(versionNumberString : '1.1.${BUILD_DATE_FORMATTED, "yyMM"}-beta.${BUILDS_ALL_TIME}', projectStartDate : '2019-07-01', skipFailedBuilds: true, overrideBuildsAllTime: '${NEXT_BUILD_NUMBER}')
diff --git a/NKC_WF/Controllers/PrintQueueController.cs b/NKC_WF/Controllers/PrintQueueController.cs
index 9a00e39..a38740a 100644
--- a/NKC_WF/Controllers/PrintQueueController.cs
+++ b/NKC_WF/Controllers/PrintQueueController.cs
@@ -2,6 +2,7 @@
 using Newtonsoft.Json;
 using NKC_SDK;
 using SteamWare;
+using System;
 using System.Collections.Generic;
 using System.Data;
 using System.IO;
@@ -27,10 +28,10 @@ namespace NKC_WF.Controllers
             {
                 int answ = 0;
                 // resetto conteggio in redis...
-                DS_Report.PrintJobQueueDataTable nextJob = DataLayer.man.taPJQ.getWaiting();
-                if (nextJob != null)
+                DS_Report.PrintJobQueueDataTable tabPJQ = DataLayer.man.taPJQ.getWaiting();
+                if (tabPJQ != null)
                 {
-                    answ = nextJob.Count;
+                    answ = tabPJQ.Count;
                 }
                 return answ;
             }
@@ -153,7 +154,9 @@ namespace NKC_WF.Controllers
             }
             else
             {
-                // recupero da dbe e salvo
+                // chiudo gli zombie (stampe non chiuse)...
+                DataLayer.man.taPJQ.chiudiZoombie(DateTime.Now.AddMilliseconds(-memLayer.ML.CRI("zombieMsTime")));
+                // recupero da db e salvo
                 answ = countWaitingDb;
                 memLayer.ML.setRSV(redQueueCount, answ.ToString(), memLayer.ML.CRI("cacheQueueSec"));
             }
@@ -222,7 +225,7 @@ namespace NKC_WF.Controllers
                     int.TryParse(printAnsw.ticketNum, out idxPJQ);
                     DataLayer.man.taPJQ.updateStato(idxPJQ, printAnsw.newStatus);
                     // resetto conteggio in redis...
-                    memLayer.ML.setRSV(redQueueCount, countWaitingDb.ToString(), 30);
+                    memLayer.ML.setRSV(redQueueCount, countWaitingDb.ToString(), memLayer.ML.CRI("cacheQueueSec"));
                     answ = "OK";
                 }
             }
@@ -233,6 +236,5 @@ namespace NKC_WF.Controllers
         }
 
         #endregion
-
     }
 }
diff --git a/NKC_WF/NKC_WF.csproj b/NKC_WF/NKC_WF.csproj
index 94d0347..4200d29 100644
--- a/NKC_WF/NKC_WF.csproj
+++ b/NKC_WF/NKC_WF.csproj
@@ -400,6 +400,7 @@
     <Content Include="site\DBG_QRCode_Unload.aspx" />
     <Content Include="site\DevUtils.aspx" />
     <Content Include="site\ErrorsLog.aspx" />
+    <Content Include="site\ForceReload.aspx" />
     <Content Include="site\GlobalSearch.aspx" />
     <Content Include="site\Home.aspx" />
     <Content Include="Images\NoData.svg" />
@@ -713,6 +714,13 @@
     <Compile Include="Global.asax.cs">
       <DependentUpon>Global.asax</DependentUpon>
     </Compile>
+    <Compile Include="site\ForceReload.aspx.cs">
+      <DependentUpon>ForceReload.aspx</DependentUpon>
+      <SubType>ASPXCodeBehind</SubType>
+    </Compile>
+    <Compile Include="site\ForceReload.aspx.designer.cs">
+      <DependentUpon>ForceReload.aspx</DependentUpon>
+    </Compile>
     <Compile Include="site\GlobalSearch.aspx.cs">
       <DependentUpon>GlobalSearch.aspx</DependentUpon>
       <SubType>ASPXCodeBehind</SubType>
diff --git a/NKC_WF/Web.config b/NKC_WF/Web.config
index 78fcff6..8fcfdb6 100644
--- a/NKC_WF/Web.config
+++ b/NKC_WF/Web.config
@@ -59,8 +59,6 @@
         <add key="_logLevel" value="6"/>
         <add key="_logMaxMb" value="30"/>
         <add key="logMitigSec" value="30"/>
-        <!--gestione coda stampa-->
-        <add key="cacheQueueSec" value="2"/>
         <!--Impostazione gestione serializzazione variabili in sessione (es per Redis)-->
         <add key="serializeSession" value="true"/>
         <add key="errorPageRedirect" value="./Reset?Action=CDV"/>
@@ -71,8 +69,6 @@
         <add key="RedisConn" value="nkcredis.steamware.net,abortConnect=false,ssl=false,password=nkc.password"/>
         <add key="RedisConnAdmin" value="nkcredis.steamware.net,abortConnect=false,ssl=false,password=nkc.password,allowAdmin=true"/>
         <add key="redisDb" value="0"/>
-        <!--Gestione MatrixCode-->
-        <add key="matrixUrl" value="https://qrcode.steamware.net"/>
         <!--MongoDB-->
         <add key="mdbConnString" value="mongodb://W2019-MONGODB:27017"/>
         <add key="enableMongo" value="true"/>
diff --git a/NKC_WF/WebUserControls/cmp_MU_Items.ascx.cs b/NKC_WF/WebUserControls/cmp_MU_Items.ascx.cs
index 5c95027..0f7eea8 100644
--- a/NKC_WF/WebUserControls/cmp_MU_Items.ascx.cs
+++ b/NKC_WF/WebUserControls/cmp_MU_Items.ascx.cs
@@ -1,4 +1,5 @@
-using System;
+using SteamWare;
+using System;
 
 namespace NKC_WF.WebUserControls
 {
@@ -44,7 +45,7 @@ namespace NKC_WF.WebUserControls
         /// <returns></returns>
         public string getImgUrl(object currId)
         {
-            string baseUrl = "https://qrcode.steamware.net/HOME/QR_site/JSON?val=";
+            string baseUrl = $"{memLayer.ML.CRS("matrixUrl")}/HOME/QR_site/JSON?val=";
             string payload = "{'baseUrl':'{0}','parameters':['" + currId.ToString() + "']}";
             string answ = $"{baseUrl}{payload}";
             return answ;
diff --git a/NKC_WF/WebUserControls/cmp_MU_bins.ascx.cs b/NKC_WF/WebUserControls/cmp_MU_bins.ascx.cs
index cd39977..be47993 100644
--- a/NKC_WF/WebUserControls/cmp_MU_bins.ascx.cs
+++ b/NKC_WF/WebUserControls/cmp_MU_bins.ascx.cs
@@ -1,5 +1,6 @@
 using AppData;
 using NKC_SDK;
+using SteamWare;
 using System;
 
 namespace NKC_WF.WebUserControls
@@ -88,7 +89,7 @@ namespace NKC_WF.WebUserControls
         /// <returns></returns>
         public string getImgUrl(object currId)
         {
-            string baseUrl = "https://qrcode.steamware.net/HOME/QR_site/JSON?val=";
+            string baseUrl = $"{memLayer.ML.CRS("matrixUrl")}/HOME/QR_site/JSON?val=";
             string payload = "{'baseUrl':'{0}','parameters':['" + currId.ToString() + "']}";
             string answ = $"{baseUrl}{payload}";
             return answ;
diff --git a/NKC_WF/WebUserControls/cmp_MU_carts.ascx.cs b/NKC_WF/WebUserControls/cmp_MU_carts.ascx.cs
index 0862130..e0684e9 100644
--- a/NKC_WF/WebUserControls/cmp_MU_carts.ascx.cs
+++ b/NKC_WF/WebUserControls/cmp_MU_carts.ascx.cs
@@ -1,5 +1,6 @@
 using AppData;
 using NKC_SDK;
+using SteamWare;
 using System;
 
 namespace NKC_WF.WebUserControls
@@ -105,7 +106,7 @@ namespace NKC_WF.WebUserControls
         /// <returns></returns>
         public string getImgUrl(object currId)
         {
-            string baseUrl = "https://qrcode.steamware.net/HOME/QR_site/JSON?val=";
+            string baseUrl = $"{memLayer.ML.CRS("matrixUrl")}/HOME/QR_site/JSON?val=";
             string payload = "{'baseUrl':'{0}','parameters':['" + currId.ToString() + "']}";
             string answ = $"{baseUrl}{payload}";
             return answ;
diff --git a/NKC_WF/WebUserControls/cmp_menuTop.ascx b/NKC_WF/WebUserControls/cmp_menuTop.ascx
index 9efb3b1..ff55cb8 100644
--- a/NKC_WF/WebUserControls/cmp_menuTop.ascx
+++ b/NKC_WF/WebUserControls/cmp_menuTop.ascx
@@ -1,8 +1,8 @@
 <%@ Control Language="C#" AutoEventWireup="true" CodeBehind="cmp_menuTop.ascx.cs" Inherits="NKC_WF.WebUserControls.cmp_menuTop" %>
 
 <nav class="navbar navbar-expand-lg navbar-dark bg-dark text-light py-1 mb-1">
-  <asp:LinkButton runat="server" ID="lbnUpdate" Text="---" OnClick="lbnUpdate_Click" CssClass="navbar-brand" ToolTip="Update + HOME">Sauder NKC <i class="fa fa-object-group" aria-hidden="true"></i></asp:LinkButton>
-  <%--<a class="navbar-brand" href="#">Sauder NKC <i class="fa fa-object-group" aria-hidden="true"></i></a>--%>
+  <%--<asp:LinkButton runat="server" ID="lbnUpdate" Text="---" OnClick="lbnUpdate_Click" CssClass="navbar-brand" ToolTip="HOME">Sauder NKC <i class="fa fa-object-group" aria-hidden="true"></i></asp:LinkButton>--%>
+  <a class="navbar-brand" href="../">Sauder NKC <i class="fa fa-object-group" aria-hidden="true"></i></a>
   <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
     <span class="navbar-toggler-icon"></span>
   </button>
@@ -32,7 +32,10 @@
         <SeparatorTemplate>
         </SeparatorTemplate>
       </asp:Repeater>
-      <asp:XmlDataSource ID="XmlMenu" runat="server" EnableCaching="true" CacheDuration="5"></asp:XmlDataSource>
+      <asp:XmlDataSource ID="XmlMenu" runat="server" EnableCaching="true" CacheDuration="600"></asp:XmlDataSource>
+      <%--<li class="nav-item">
+        <a class="nav-link text-light" href="ForceReload"><i class="fa fa-retweet shortcut-icon"></i> <%: traduci("ForceReload") %></a>
+      </li>--%>
       <li class="nav-item">
         <a class="nav-link" href="About">About</a>
       </li>
diff --git a/NKC_WF/WebUserControls/cmp_menuTop.ascx.cs b/NKC_WF/WebUserControls/cmp_menuTop.ascx.cs
index d697cd7..ac713ca 100644
--- a/NKC_WF/WebUserControls/cmp_menuTop.ascx.cs
+++ b/NKC_WF/WebUserControls/cmp_menuTop.ascx.cs
@@ -5,7 +5,7 @@ using System.Web.UI;
 
 namespace NKC_WF.WebUserControls
 {
-    public partial class cmp_menuTop : System.Web.UI.UserControl
+    public partial class cmp_menuTop : BaseUserControl
     {
         public event EventHandler eh_doRefresh;
         protected void Page_Load(object sender, EventArgs e)
@@ -96,30 +96,7 @@ namespace NKC_WF.WebUserControls
         /// <param name="e"></param>
         protected void lbnUpdate_Click(object sender, EventArgs e)
         {
-            doDataUpdate(true);
-        }
-        /// <summary>
-        /// effettua un update completo dei valori in sessione
-        /// </summary>
-        private void doDataUpdate(bool doFullReset)
-        {
-            if (doFullReset)
-            {
-                // reset REDIS x css
-                ComLib.man.resetSheetUnload();
-                // aggiorno vocabolario
-                DataWrap.DW.resetVocabolario();
-                // reset dati in cache x DbConfig...
-                memLayer.ML.resetAppConf();
-                // svuoto session e cache per rileggere i dati da Db
-                Session.RemoveAll();
-                memLayer.ML.setSessionVal("nextPage", user_std.pagCorrente);
-                Response.Redirect("login");
-            }
-            else
-            {
-                Response.Redirect(user_std.pagCorrente);
-            }
+            Response.Redirect("default");
         }
         protected void lbtSearch_Click(object sender, EventArgs e)
         {
diff --git a/NKC_WF/WebUserControls/cmp_menuTop.ascx.designer.cs b/NKC_WF/WebUserControls/cmp_menuTop.ascx.designer.cs
index 895e6d3..7125897 100644
--- a/NKC_WF/WebUserControls/cmp_menuTop.ascx.designer.cs
+++ b/NKC_WF/WebUserControls/cmp_menuTop.ascx.designer.cs
@@ -11,61 +11,52 @@ namespace NKC_WF.WebUserControls
 {
 
 
-  public partial class cmp_menuTop
-  {
+    public partial class cmp_menuTop
+    {
 
-    /// <summary>
-    /// Controllo lbnUpdate.
-    /// </summary>
-    /// <remarks>
-    /// Campo generato automaticamente.
-    /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
-    /// </remarks>
-    protected global::System.Web.UI.WebControls.LinkButton lbnUpdate;
+        /// <summary>
+        /// Controllo menu.
+        /// </summary>
+        /// <remarks>
+        /// Campo generato automaticamente.
+        /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.Repeater menu;
 
-    /// <summary>
-    /// Controllo menu.
-    /// </summary>
-    /// <remarks>
-    /// Campo generato automaticamente.
-    /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
-    /// </remarks>
-    protected global::System.Web.UI.WebControls.Repeater menu;
+        /// <summary>
+        /// Controllo XmlMenu.
+        /// </summary>
+        /// <remarks>
+        /// Campo generato automaticamente.
+        /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.XmlDataSource XmlMenu;
 
-    /// <summary>
-    /// Controllo XmlMenu.
-    /// </summary>
-    /// <remarks>
-    /// Campo generato automaticamente.
-    /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
-    /// </remarks>
-    protected global::System.Web.UI.WebControls.XmlDataSource XmlMenu;
+        /// <summary>
+        /// Controllo divSearch.
+        /// </summary>
+        /// <remarks>
+        /// Campo generato automaticamente.
+        /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
+        /// </remarks>
+        protected global::System.Web.UI.HtmlControls.HtmlGenericControl divSearch;
 
-    /// <summary>
-    /// Controllo divSearch.
-    /// </summary>
-    /// <remarks>
-    /// Campo generato automaticamente.
-    /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
-    /// </remarks>
-    protected global::System.Web.UI.HtmlControls.HtmlGenericControl divSearch;
+        /// <summary>
+        /// Controllo txtSearch.
+        /// </summary>
+        /// <remarks>
+        /// Campo generato automaticamente.
+        /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.TextBox txtSearch;
 
-    /// <summary>
-    /// Controllo txtSearch.
-    /// </summary>
-    /// <remarks>
-    /// Campo generato automaticamente.
-    /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
-    /// </remarks>
-    protected global::System.Web.UI.WebControls.TextBox txtSearch;
-
-    /// <summary>
-    /// Controllo lbtSearch.
-    /// </summary>
-    /// <remarks>
-    /// Campo generato automaticamente.
-    /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
-    /// </remarks>
-    protected global::System.Web.UI.WebControls.LinkButton lbtSearch;
-  }
+        /// <summary>
+        /// Controllo lbtSearch.
+        /// </summary>
+        /// <remarks>
+        /// Campo generato automaticamente.
+        /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.LinkButton lbtSearch;
+    }
 }
diff --git a/NKC_WF/WebUserControls/cmp_paint_bins.ascx.cs b/NKC_WF/WebUserControls/cmp_paint_bins.ascx.cs
index 8f8b4e9..39cd0bd 100644
--- a/NKC_WF/WebUserControls/cmp_paint_bins.ascx.cs
+++ b/NKC_WF/WebUserControls/cmp_paint_bins.ascx.cs
@@ -1,4 +1,5 @@
-using System;
+using SteamWare;
+using System;
 
 namespace NKC_WF.WebUserControls
 {
@@ -136,7 +137,7 @@ namespace NKC_WF.WebUserControls
         /// <returns></returns>
         public string getImgUrl(object currId)
         {
-            string baseUrl = "https://qrcode.steamware.net/HOME/QR_site/JSON?val=";
+            string baseUrl = $"{memLayer.ML.CRS("matrixUrl")}/HOME/QR_site/JSON?val=";
             string payload = "{'baseUrl':'{0}','parameters':['" + currId.ToString() + "']}";
             string answ = $"{baseUrl}{payload}";
             return answ;
diff --git a/NKC_WF/WebUserControls/cmp_secScreen.ascx.cs b/NKC_WF/WebUserControls/cmp_secScreen.ascx.cs
index bfeed6b..10db364 100644
--- a/NKC_WF/WebUserControls/cmp_secScreen.ascx.cs
+++ b/NKC_WF/WebUserControls/cmp_secScreen.ascx.cs
@@ -227,7 +227,7 @@ namespace NKC_WF.WebUserControls
         /// <returns></returns>
         public string getImageUrl()
         {
-            string baseUrl = "https://qrcode.steamware.net/HOME/QR_site/JSON?val=";
+            string baseUrl = $"{memLayer.ML.CRS("matrixUrl")}/HOME/QR_site/JSON?val=";
             string payload = "{'baseUrl':'{0}','parameters':['" + codSSC + "']}";
             string answ = $"{baseUrl}{payload}";
             return answ;
diff --git a/NKC_WF/site/DBG_QRCode_Unload.aspx.cs b/NKC_WF/site/DBG_QRCode_Unload.aspx.cs
index 257015f..1f97738 100644
--- a/NKC_WF/site/DBG_QRCode_Unload.aspx.cs
+++ b/NKC_WF/site/DBG_QRCode_Unload.aspx.cs
@@ -52,7 +52,7 @@ namespace NKC_WF.site
         /// <returns></returns>
         public string getLoginUrl()
         {
-            string baseUrl = "https://qrcode.steamware.net/HOME/QR_site/JSON?val=";
+            string baseUrl = $"{memLayer.ML.CRS("matrixUrl")}/HOME/QR_site/JSON?val=";
             string payload = "{'baseUrl':'{0}','parameters':['" + memLayer.ML.CRS("BaseUrl") + "']}";
             string answ = $"{baseUrl}{payload}";
             return answ;
diff --git a/NKC_WF/site/ForceReload.aspx b/NKC_WF/site/ForceReload.aspx
new file mode 100644
index 0000000..8ea62ca
--- /dev/null
+++ b/NKC_WF/site/ForceReload.aspx
@@ -0,0 +1,16 @@
+<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="ForceReload.aspx.cs" Inherits="NKC_WF.site.ForceReload1" %>
+
+<!DOCTYPE html>
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head runat="server">
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
+    <title></title>
+</head>
+<body>
+    <form id="form1" runat="server">
+        <div>
+        </div>
+    </form>
+</body>
+</html>
diff --git a/NKC_WF/site/ForceReload.aspx.cs b/NKC_WF/site/ForceReload.aspx.cs
new file mode 100644
index 0000000..4a565f3
--- /dev/null
+++ b/NKC_WF/site/ForceReload.aspx.cs
@@ -0,0 +1,29 @@
+using AppData;
+using SteamWare;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+
+namespace NKC_WF.site
+{
+    public partial class ForceReload1 : System.Web.UI.Page
+    {
+        protected void Page_Load(object sender, EventArgs e)
+        {
+
+            // reset REDIS x css
+            ComLib.man.resetSheetUnload();
+            // aggiorno vocabolario
+            DataWrap.DW.resetVocabolario();
+            // reset dati in cache x DbConfig...
+            memLayer.ML.resetAppConf();
+            // svuoto session e cache per rileggere i dati da Db
+            Session.RemoveAll();
+            memLayer.ML.setSessionVal("nextPage", user_std.pagCorrente);
+            Response.Redirect("default");
+        }
+    }
+}
\ No newline at end of file
diff --git a/NKC_WF/site/ForceReload.aspx.designer.cs b/NKC_WF/site/ForceReload.aspx.designer.cs
new file mode 100644
index 0000000..afb6c2f
--- /dev/null
+++ b/NKC_WF/site/ForceReload.aspx.designer.cs
@@ -0,0 +1,26 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Codice generato da uno strumento.
+//
+//     Le modifiche a questo file possono causare un comportamento non corretto e verranno perse se
+//     il codice viene rigenerato.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace NKC_WF.site
+{
+
+
+    public partial class ForceReload1
+    {
+
+        /// <summary>
+        /// Controllo form1.
+        /// </summary>
+        /// <remarks>
+        /// Campo generato automaticamente.
+        /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
+        /// </remarks>
+        protected global::System.Web.UI.HtmlControls.HtmlForm form1;
+    }
+}
diff --git a/NKC_WF/site/UpdateVoc.aspx.cs b/NKC_WF/site/UpdateVoc.aspx.cs
index 3b3e7de..41d1a01 100644
--- a/NKC_WF/site/UpdateVoc.aspx.cs
+++ b/NKC_WF/site/UpdateVoc.aspx.cs
@@ -1,4 +1,5 @@
-using SteamWare;
+using AppData;
+using SteamWare;
 using System;
 
 namespace NKC_WF
@@ -7,11 +8,15 @@ namespace NKC_WF
     {
         protected void Page_Load(object sender, EventArgs e)
         {
+            // reset REDIS x css
+            ComLib.man.resetSheetUnload();
             // aggiorno vocabolario
             DataWrap.DW.resetVocabolario();
             // reset dati in cache x DbConfig...
             memLayer.ML.resetAppConf();
-            // torno a menu...
+            // svuoto session e cache per rileggere i dati da Db
+            Session.RemoveAll();
+            memLayer.ML.setSessionVal("nextPage", user_std.pagCorrente);
             Response.Redirect("default");
         }
     }