added Hostname to WebUI-Info

Software/data_src/index.htm

@@ -507,6 +507,23 @@
       <!-- Div Tab SystemInfo -->
       <div id="tab_sysinfo" class="tab-pane fade" role="tabpanel">
         <h3>Systeminfo</h3>
+        <!-- Div Group Sysinfo:Geraeteinfo -->
+        <hr />
+        <p>
+        <h4>Ger&auml;t</h4>
+        <table class="table">
+          <tbody>
+            <tr>
+              <th class="col-7" scope="col">Parameter</td>
+              <th class="col-5" scope="col">Value</td>
+            </tr>
+            <tr>
+              <td>Hostname</td>
+              <td>%HOSTNAME%</td>
+            </tr>
+        </table>
+        </p>
+        <!-- Div Group Sysinfo:Geraeteinfo -->
         <!-- Div Group Sysinfo:Settings -->
         <hr />
         <p>
@@ -742,7 +759,7 @@
   <footer class="page-footer navbar-dark bg-primary font-small fixed-bottom">
     <div class="container-fluid text-center">
       <div class="footer-copyright text-center py-3">
-        <span class="text-muted">© 2022 -
+        <span class="text-muted">© 2023 -
           <a class="text-reset fw-bold" href="https://eventronics.de/">Marcel Peterkau</a></span>
       </div>
     </div>

Software/src/webui.cpp

@@ -72,6 +72,8 @@ void Webserver_Process()
 
 String processor(const String &var)
 {
+  if (var == "HOSTNAME")
+    return String(globals.DeviceName);
   if (var == "TANK_REMAIN_CAPACITY")
     return String((PersistenceData.tankRemain_microL / 10) / LubeConfig.tankCapacity_ml);
   if (var == "LUBE_DISTANCE_NORMAL")