git commit all base code

js/autologout.js

@@ -0,0 +1,33 @@
+let logoutTimer;
+
+function startLogoutTimer() {
+    // Set the timeout to 30 minutes (adjust as needed)
+    const timeoutInMinutes = 15;
+    const timeoutInMillis = timeoutInMinutes * 60 * 1000;
+
+    // Clear any existing timer to avoid duplicates
+    clearTimeout(logoutTimer);
+
+    // Set the new timer
+    logoutTimer = setTimeout(logoutUser, timeoutInMillis);
+}
+
+function resetLogoutTimer() {
+    // Restart the logout timer whenever there's user activity
+    startLogoutTimer();
+}
+
+function logoutUser() {
+
+    // Redirect to a PHP logout script
+    formPost({action: "signout"});
+
+    window.location.reload();
+}
+
+// Start the logout timer when the user logs in or performs any activity
+startLogoutTimer();
+
+// Reset the logout timer whenever there's user activity
+document.addEventListener("mousemove", resetLogoutTimer);
+document.addEventListener("keypress", resetLogoutTimer);