diff --git a/.vs/WebSCR/v14/.suo b/.vs/WebSCR/v14/.suo
index 9bab353..ca73c70 100644
Binary files a/.vs/WebSCR/v14/.suo and b/.vs/WebSCR/v14/.suo differ
diff --git a/WebSCR/WebUserControls/mod_filtroPeriodo.ascx.cs b/WebSCR/WebUserControls/mod_filtroPeriodo.ascx.cs
index d4904c8..21e9e08 100644
--- a/WebSCR/WebUserControls/mod_filtroPeriodo.ascx.cs
+++ b/WebSCR/WebUserControls/mod_filtroPeriodo.ascx.cs
@@ -16,8 +16,10 @@ namespace WebSCR.WebUserControls
         /// </summary>
         protected void reportEvent()
         {
+#if false
             // salvo data!
-            dataSel = dataFrom;
+            dataSel = dataFrom; 
+#endif
             // evento!
             if (eh_selData != null)
             {
@@ -79,6 +81,7 @@ namespace WebSCR.WebUserControls
             get
             {
                 DateTime answ = DateTime.Now;
+                reloadSessionByCookie();
                 if (memLayer.ML.isInSessionObject("DataStart" + uid))
                 {
                     try
@@ -93,6 +96,26 @@ namespace WebSCR.WebUserControls
             set
             {
                 memLayer.ML.setSessionVal("DataStart" + uid, value);
+                memLayer.ML.setCookieVal("DataRif", value.ToString("yyyy-MM-dd"), DateTime.Now.AddMinutes(memLayer.ML.confReadInt("minCookieSquadra")));
+                memLayer.ML.setSessionVal("DataRif", value.ToString("yyyy-MM-dd"), true);
+            }
+        }
+        /// <summary>
+        /// rilegge (eventualmente90 dati ins essione da cookie se non presenti
+        /// </summary>
+        private void reloadSessionByCookie()
+        {
+            // se valore in session è nullo PROVO a leggerlo da cookie...
+            if (!memLayer.ML.isInSessionObject("DataStart" + uid))
+            {
+                try
+                {
+                    DateTime adesso = Convert.ToDateTime(memLayer.ML.getCookieVal("DataRif"));
+                    memLayer.ML.setSessionVal("DataStart" + uid, adesso.ToString("yyyy-MM-dd"), true);
+                    memLayer.ML.setSessionVal("DataRif", adesso.ToString("yyyy-MM-dd"), true);
+                }
+                catch
+                { }
             }
         }
         protected void Page_Load(object sender, EventArgs e)
diff --git a/WebSCR/bin/SteamWare.dll b/WebSCR/bin/SteamWare.dll
index 12a1c8b..13f4017 100644
Binary files a/WebSCR/bin/SteamWare.dll and b/WebSCR/bin/SteamWare.dll differ
diff --git a/WebSCR/bin/WebSCR.dll b/WebSCR/bin/WebSCR.dll
index 2148aab..dcf20de 100644
Binary files a/WebSCR/bin/WebSCR.dll and b/WebSCR/bin/WebSCR.dll differ
diff --git a/WebSCR/bin/WebSCR_data.dll b/WebSCR/bin/WebSCR_data.dll
index 5eda39a..bbfa439 100644
Binary files a/WebSCR/bin/WebSCR_data.dll and b/WebSCR/bin/WebSCR_data.dll differ
diff --git a/WebSCR_data/bin/Debug/SteamWare.dll b/WebSCR_data/bin/Debug/SteamWare.dll
index 12a1c8b..13f4017 100644
Binary files a/WebSCR_data/bin/Debug/SteamWare.dll and b/WebSCR_data/bin/Debug/SteamWare.dll differ
diff --git a/WebSCR_data/bin/Debug/WebSCR_data.dll b/WebSCR_data/bin/Debug/WebSCR_data.dll
index 5eda39a..bbfa439 100644
Binary files a/WebSCR_data/bin/Debug/WebSCR_data.dll and b/WebSCR_data/bin/Debug/WebSCR_data.dll differ
diff --git a/WebSCR_data/obj/Debug/WebSCR_data.csprojResolveAssemblyReference.cache b/WebSCR_data/obj/Debug/WebSCR_data.csprojResolveAssemblyReference.cache
index 872ac30..42fe019 100644
Binary files a/WebSCR_data/obj/Debug/WebSCR_data.csprojResolveAssemblyReference.cache and b/WebSCR_data/obj/Debug/WebSCR_data.csprojResolveAssemblyReference.cache differ
diff --git a/WebSCR_data/obj/Debug/WebSCR_data.dll b/WebSCR_data/obj/Debug/WebSCR_data.dll
index 5eda39a..bbfa439 100644
Binary files a/WebSCR_data/obj/Debug/WebSCR_data.dll and b/WebSCR_data/obj/Debug/WebSCR_data.dll differ